WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Li, Zhifu
Liu, Guanghui
Ai, Fei
Song, Dewei
Li, Zhuang
Abrégé
A display panel, which comprises: a substrate, a multi-layer ohmic contact layer, a multi-layer insulating layer, a semiconductor layer, a gate electrode and a source/drain electrode layer; at least one insulating layer is arranged between each two neighboring ohmic contact layers, and the semiconductor layer is at least arranged on a first side wall of the multi-layer ohmic contact layer; the semiconductor layer comprises a plurality of active portions in contact with and connected to the first side wall, the gate electrode is disposed on a side of the semiconductor layer away from the substrate, and the source/drain electrode layer is arranged on a side of the gate electrode away from the substrate and is electrically connected to a corresponding ohmic contact layer.
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Chen, Yunni
Liu, Fancheng
Zha, Guowei
Abrégé
A display device and a display method for same. A plurality of display components (201) and a plurality of optical components (202) are mounted on a rotating mechanism (102) in such a manner that each optical component (202) is located on the corresponding display component (201), and each optical component (202) is obliquely arranged relative to the corresponding display component (201), so that when a driving mechanism (101) drives the rotating mechanism (102) to move, light emitted by the plurality of display components (201) passes through the corresponding optical components (202) and is then projected into an imaging space located on an outer side of the rotating mechanism (102), thereby forming a stereoscopic image.
G09F 9/30 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels
G02B 30/00 - Systèmes ou appareils optiques pour produire des effets tridimensionnels [3D], p.ex. des effets stéréoscopiques
G02B 30/54 - Systèmes ou appareils optiques pour produire des effets tridimensionnels [3D], p.ex. des effets stéréoscopiques l’image étant construite à partir d'éléments d'image répartis sur un volume 3D, p.ex. des voxels le volume 3D étant généré par une surface 2D en mouvement, p.ex. une surface 2D vibrante ou rotative
G02B 7/00 - Montures, moyens de réglage ou raccords étanches à la lumière pour éléments optiques
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Li, Wenhao
Abrégé
Provided in the present application are a display backplane and a display device. The display backplane comprises a plurality of light-emitting unit groups, which are arranged in a first direction. Each light-emitting unit group comprises a plurality of first light-emitting units and a plurality of second light-emitting units, which are alternately arranged in a second direction, wherein the dimension of the first light-emitting unit in the first direction is greater than the dimension of the second light-emitting unit in the first direction, and the dimension of the first light-emitting unit in the second direction is less than the dimension of the second light-emitting unit in the second direction.
H01L 27/15 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des composants semi-conducteurs avec au moins une barrière de potentiel ou une barrière de surface, spécialement adaptés pour l'émission de lumière
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Li, Zhifu
Liu, Guanghui
Dai, Chao
Ai, Fei
Song, Dewei
Li, Zhuang
Abrégé
A display panel (100). The display panel (100) comprises a substrate (11) and a thin film transistor (101) provided on the substrate (11). The thin film transistor (101) comprises: a first gate (14), comprising a first inclined side surface (141) and a second inclined side surface (142) arranged opposite to each other, and a top surface (143); a first gate insulating layer (15) covering the first gate (14); and a semiconductor layer (16) provided on the first gate insulating layer (15), the semiconductor layer (16) comprising a first end (161), a second end (162), and a channel (163) located between the first end (161) and the second end (162), the second end (162) being at least partially located on the top surface (143), and the channel (163) being at least partially located on the first inclined side surface (141).
H01L 29/10 - Corps semi-conducteurs caractérisés par les formes, les dimensions relatives, ou les dispositions des régions semi-conductrices avec des régions semi-conductrices connectées à une électrode ne transportant pas le courant à redresser, amplifier ou commuter, cette électrode faisant partie d'un dispositif à semi-conducteur qui comporte trois électrodes ou plus
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Liu, Liwang
Yin, Weihong
Wang, Chao
Abrégé
A display panel (100) and a display device (1000). The display panel (100) comprises a plurality of data lines (D) and a first demultiplexer (10). In the first demultiplexer (10), each first channel routing (S) is connected to at least two data lines (D); each first control unit (11) comprises a plurality of first switch elements (T1); and at least one data line (D) is connected to the first channel routing (S) by means of M first switch elements (T1) connected in parallel, wherein M ≥ 2. The display panel (100) has a display area (AA), wherein the first control units (11) are arranged in the display area (AA).
G09G 3/20 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p.ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Li, Zhifu
Liu, Guanghui
Ai, Fei
Song, Dewei
Li, Zhuang
Abrégé
Provided in the present application is a display panel. The display panel comprises a substrate, and a first ohmic contact structure, a first boss, a second ohmic contact structure, a semiconductor structure and a gate, which are stacked on the substrate, wherein the first boss is provided with at least one side wall. By arranging the semiconductor structure on the side wall of the first boss, existing processes can be used to shorten the channel length and reduce the size of a thin film transistor, thereby improving the degree of integration for the thin film transistor in the display panel.
H01L 29/10 - Corps semi-conducteurs caractérisés par les formes, les dimensions relatives, ou les dispositions des régions semi-conductrices avec des régions semi-conductrices connectées à une électrode ne transportant pas le courant à redresser, amplifier ou commuter, cette électrode faisant partie d'un dispositif à semi-conducteur qui comporte trois électrodes ou plus
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Yang, Huanli
Zha, Guowei
Yang, Rui
Abrégé
A display apparatus (100), comprising an optical engine (120), wherein the optical engine (120) comprises a lens assembly (1202) and a display assembly (1201). The display assembly (1201) comprises a display screen (11). The lens assembly (1202) comprises: a lens group (70); a lens barrel (30), which is provided with a limiting groove; a focusing ring (40), which is sleeved outside of the lens barrel (30); and a holder (20), wherein the lens barrel (30) is sleeved outside of the holder (20), and the holder (20) comprises a protrusion that is accommodated in the limiting groove and connected to the focusing ring (40). During focusing, the lens group (70) is stationary, the focusing ring (40) drives the holder (20) to linearly move, and the holder (20) drives the display screen (11) to linearly move relative to the lens group (70).
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Li, Yue
Liu, Bo
Gong, Qiang
Abrégé
A display panel (100, 101, 102) and an electronic apparatus. A first lead group (R1) and a second lead group (R2) of the display panel (100, 101, 102) are located on different layers; there is a voltage difference between every two adjacent gate leads (G) in the first lead group (R1), and there is a voltage difference between every two adjacent gate leads (G) in the second lead group (R2); and when a short circuit occurs between adjacent gate leads (G) of the same layer, voltages on the gate leads (G) significantly change, so that the short circuit can be detected by means of a light-on test, and missing detection is effectively reduced.
G02F 1/1362 - Cellules à adressage par une matrice active
G09G 3/00 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Yin, Weihong
Mei, Xindong
Abrégé
A touch display panel, comprising a plurality of touch driving lines located in a display area, a plurality of common signal lines located in the display area, a plurality of multiplexing electrodes located in the display area, and a plurality of multiplexing circuits located in the display area. Each multiplexing circuit comprises a first input end, a second input end, and a first output end. The first input end is connected to a corresponding touch driving line, the second input end is connected to a corresponding common signal line, and the first output end is connected to a corresponding multiplexing electrode.
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Ai, Fei
Song, Dewei
Luo, Chengzhi
Abrégé
Provided in the present application are a display panel and an electronic terminal. The display panel comprises a substrate and a first thin-film transistor located on the substrate, wherein the first thin-film transistor comprises a first active portion, and a first source electrode and a first drain electrode which are located on the first active portion and are respectively electrically connected to two ends of the first active portion. The display panel further comprises a pixel electrode layer, which is located on the portions of the first source and drain electrodes and is electrically connected to the first drain electrode, wherein the composition material of the first drain electrode comprises a transparent conductive material.
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
H10K 59/121 - Affichages à OLED à matrice active [AMOLED] caractérisés par la géométrie ou la disposition des éléments de pixel
G02F 1/1362 - Cellules à adressage par une matrice active
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Li, Zhifu
Liu, Guanghui
Ai, Fei
Luo, Chengzhi
Abrégé
The present application provides a semiconductor device. A first active layer is located above a substrate; a first insulating layer covers the first active layer, and a first via hole is provided in the first insulating layer; a second active layer is located on the first insulating layer; and a third active layer is located in the first via hole, and the third active layer is connected to the first active layer and the second active layer, so that the channel length of the semiconductor device can be determined according to the thickness of the first insulating layer, and the channel width of the semiconductor device can be determined according to the perimeter of the first via hole.
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Li, Zhifu
Liu, Guanghui
Dai, Chao
Ai, Fei
Song, Dewei
Luo, Chengzhi
Abrégé
The present application provides a semiconductor device and an electronic device. A through hole is formed on a first active layer by arranging an insulating layer. A thin film transistor layer further comprises a third active layer which is at least partially located on the side wall of the through hole. One side of the third active layer is connected to the first active layer, and the other side of the third active layer is connected to a second active layer, thereby reducing the channel length, lowering the short channel effect, increasing the on-state current, and reducing the power consumption.
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Zhu, Jiuhui
Abrégé
Disclosed in the present application is a display panel. The display panel comprises a plurality of sub-pixel opening areas. The display panel further comprises: a light-condensing layer, comprising a plurality of light-condensing structures and a plurality of light-isolating structures, wherein the plurality of light-condensing structures are arranged in the plurality of sub-pixel opening areas in a one-to-one correspondence manner, and one light-isolating structure is arranged between every two adjacent light-condensing structures.
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Cheng, Wei
Abrégé
Provided in the present application are a light-emitting module and a display apparatus. A first electrode layer in a first dimming plate is provided with at least two independent first electrodes which are spaced apart, and an input voltage of each first electrode is separately controlled, so as to separately adjust and control an electric field between each first electrode and a second electrode layer, such that a peep prevention state or a sharing state of a light-emitting module in a region where each first electrode is located is independently adjusted, thereby achieving good compatibility between integrated light emitting and local peep prevention of a light-emitting module.
G02F 1/1334 - Dispositions relatives à la structure basées sur des cristaux liquides dispersés dans un polymère, p.ex. cristaux liquides micro-encapsulés
G02F 1/1347 - Disposition de couches ou de cellules à cristaux liquides dans lesquelles un faisceau lumineux est modifié par l'addition des effets de plusieurs couches ou cellules
G02F 1/13 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p.ex. commutation, ouverture de porte ou modulation; Optique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur des cristaux liquides, p.ex. cellules d'affichage individuelles à cristaux liquides
15.
THIN FILM TRANSISTOR AND ELECTRONIC DEVICE USING SAME
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Li, Zhifu
Liu, Guanghui
Ai, Fei
Song, Dewei
Luo, Chengzhi
Abrégé
The present application provides a thin film transistor and an electronic device using same. An active layer in the thin film transistor comprises a first active layer, a channel layer and a second active layer which are stacked; the first active layer comprises a first doped part and a second doped part, the first doped part being connected to the channel layer and the second doped part, and the concentration of doped ions in the first doped part being smaller than that of doped ions in the second doped part. The present application reduces leakage currents, and improves the mobility in 'channel regions' of thin film transistors.
H01L 29/167 - Corps semi-conducteurs caractérisés par les matériaux dont ils sont constitués comprenant, mis à part les matériaux de dopage ou autres impuretés, seulement des éléments du groupe IV de la classification périodique, sous forme non combinée caractérisés en outre par le matériau de dopage
H01L 29/10 - Corps semi-conducteurs caractérisés par les formes, les dimensions relatives, ou les dispositions des régions semi-conductrices avec des régions semi-conductrices connectées à une électrode ne transportant pas le courant à redresser, amplifier ou commuter, cette électrode faisant partie d'un dispositif à semi-conducteur qui comporte trois électrodes ou plus
H01L 21/336 - Transistors à effet de champ à grille isolée
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Luo, Chengzhi
Abrégé
Provided in the present application are a display panel and a display device. The display panel comprises a non-aperture region and an aperture region. The display panel comprises a substrate located on the side away from a light-emitting surface of the display panel. The substrate comprises a first substrate layer, a second substrate layer and a third substrate layer, wherein a first interface is formed between the second substrate layer and the first substrate layer, and a second interface is formed between the third substrate layer and the second substrate layer.
G02F 1/1333 - Dispositions relatives à la structure
H01L 27/00 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Liu, Liwang
Abrégé
A display panel (100) and an electronic terminal. Pixel repeating units (90) each comprise three sub-pixel columns arranged in a row direction; each sub-pixel column comprises a plurality of sub-pixels arranged in a column direction; and each source line (20) between a first pixel repeating unit (904) and a second pixel repeating unit (905) which are adjacent to each other is separately connected to a first sub-pixel column (901) of the second pixel repeating unit (905) by means of a first transistor, connected to a third sub-pixel column (903) of the second pixel repeating unit (905) by means of a third transistor, and connected to a second sub-pixel column (902) of the first pixel repeating unit (904) by means of a second transistor.
G02F 1/1362 - Cellules à adressage par une matrice active
G09G 3/20 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p.ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice
18.
DISPLAY PANEL, PREPARATION METHOD THEREFOR, AND DISPLAY APPARATUS
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Ai, Fei
Song, Dewei
Luo, Chengzhi
Abrégé
The present invention provides a display panel, a preparation method therefor, and a display apparatus. The display panel comprises a backlight module and an array substrate. The array substrate comprises an insulating structure located in an opening area. A side of the insulating structure away from the backlight module is provided with a first groove, the first groove being filled with a first insulating layer and a second insulating layer; the second insulating layer is located on the side of the first insulating layer adjacent to the backlight module, and the refractive index of the second insulating layer is smaller than the refractive index of the first insulating layer.
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Ai, Fei
Long, Shiyu
Abrégé
A liquid crystal display panel (1), the liquid crystal display panel (1) comprising a first substrate (2) and a second substrate (3) arranged opposite each other. A sealant (20) and a boss (10) arranged in contact with each other are provided in a sealant area (4), and, in the film thickness direction, at least partial areas of the sealant (20) and the boss (10) overlap each other. The boss (10) which achieves a sealing effect together with the sealant (20) is arranged in the sealant area (4), and the size of the sealant (20) is reduced by means of the boss (10), thus reducing the time required for curing the sealant (20), and improving production efficiency.
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Li, Zhifu
Liu, Guanghui
Ai, Fei
Song, Dewei
Luo, Chengzhi
Abrégé
The present application provides a thin film transistor of a vertical structure and an electronic device. According to the thin film transistor of the vertical structure, a second doped portion is arranged in a via hole of an insulating layer, is connected to a channel portion by means of the via hole, and partially makes contact with the channel portion, such that the area of contact between the second doped portion and the channel portion can be reduced, thereby reducing ions diffused to a channel region, improving the device stability of the thin film transistor, reducing the projection area of the thin film transistor, and increasing an aperture ratio of a display panel.
H01L 29/36 - Corps semi-conducteurs caractérisés par la concentration ou la distribution des impuretés
H01L 29/167 - Corps semi-conducteurs caractérisés par les matériaux dont ils sont constitués comprenant, mis à part les matériaux de dopage ou autres impuretés, seulement des éléments du groupe IV de la classification périodique, sous forme non combinée caractérisés en outre par le matériau de dopage
H01L 21/336 - Transistors à effet de champ à grille isolée
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Li, Zhifu
Liu, Guanghui
Ai, Fei
Song, Dewei
Abrégé
Provided in the embodiments of the present application are an array substrate and a display panel. The array substrate comprises a first active layer, a gate electrode, a gate insulating layer, a second active layer and a source/drain metal layer, wherein the first active layer is connected in parallel to the second active layer by means of a conductor layer. By means of the structure of two active layers being connected in parallel, the on-state current and carrier mobility of a device are effectively improved, and the comprehensive performance of the device is improved.
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
H01L 21/77 - Fabrication ou traitement de dispositifs consistant en une pluralité de composants à l'état solide ou de circuits intégrés formés dans ou sur un substrat commun
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Ye, Wenlong
Cheng, Wei
Abrégé
The present application discloses a display panel and a display device. The display panel comprises: a substrate; a light-emitting layer provided on the substrate; a plurality of isolation plates provided on the light-emitting layer; a packaging layer provided on the isolation plates, wherein the substrate, the plurality of isolation plates and the packaging layer form an accommodating cavity; a view angle switching assembly provided in the accommodating cavity, and comprising sidewall electrodes provided on the isolation plates and charged particles of a first polarity provided in the accommodating cavity; and peep-proof mode sidewall electrodes having charges of a second polarity different from the first polarity.
H10K 50/85 - Dispositifs pour extraire la lumière des dispositifs
H10K 59/50 - OLED intégrées avec des éléments de modulation de lumière, p. ex. avec des éléments électrochromes, des éléments photochromes ou des éléments à cristaux liquides
G02F 1/167 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p.ex. commutation, ouverture de porte ou modulation; Optique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur le mouvement de translation des particules dans un fluide sous l’influence de l’application d’un champ caractérisés par l’effet électro-optique ou magnéto-optique par électrophorèse
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Luo, Chengzhi
Abrégé
Disclosed in the present application are a display module and a display apparatus. In the display module, an orthographic projection of a reflective light-shielding layer on a substrate and in a corresponding display area is located within a coverage range of an orthographic projection of a black matrix on the substrate and in a corresponding display area, and the ratio of the area of the orthographic projection of the reflective light-shielding layer on the substrate and in the corresponding display area to the area of the orthographic projection of the black matrix on the substrate and in the corresponding display area is greater than 20%.
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Ai, Fei
Song, Dewei
Abrégé
Provided in the present application are a vertical inverter and a semiconductor device. The semiconductor device comprises the vertical inverter, and the vertical inverter comprises an insulating substrate, a first thin film transistor and a second thin film transistor. More thin film transistors can be arranged in a limited space by arranging the first thin film transistor and the second thin film transistor in a layered manner, so that the integration level of the thin film transistors in the semiconductor device can be improved.
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Ai, Fei
Song, Dewei
Abrégé
The present application provides a thin-film transistor and an electronic component. The thin-film transistor comprises: a crystalline active pattern, comprising: a channel, two contact portions connected to two opposite sides of the channel in a direction intersecting the thickness direction of the crystalline active pattern, and a recess located on at least one of the two contact portions and extending in the thickness direction of the crystalline active pattern; a source and a drain, respectively connected to the two contact portions; and a heat preservation layer in contact with the channel.
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Cao, Haiming
Tian, Chao
Ai, Fei
Liu, Guanghui
Abrégé
A display panel (100) and a display apparatus (1000). The display panel (100) comprises a plurality of scanning lines (20) and at least one pull-down circuit (10). The pull-down circuit (10) comprises a forward scanning pull-down unit (11) and/or a reverse scanning pull-down unit (12), wherein the forward scanning pull-down unit (11) accesses an (n + m)-th-stage scanning signal (G(n + m)), a first control signal (U2D) and a reference low-level signal (VGL), and is connected to an nth scanning line (Gn); and the reverse scanning pull-down unit (12) accesses an (n - m)-th-stage scanning signal (G(n - m)), a second control signal (D2U) and the reference low-level signal (VGL), and is connected to the nth scanning line (Gn).
G09G 3/20 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p.ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Ma, Kun
Abrégé
A liquid crystal display panel (100). A first polarizer (2) is provided with a plurality of micro-lens structures (22) on the side of a polarizing film (23) that is close to a backlight module (1), and light emitted by the backlight module (1) is gathered by using the micro-lens structures (22), such that more light is gathered upwards and enters the polarizing film (23), thereby improving the light utilization rate, increasing the brightness of the liquid crystal display panel (100), and reducing the power consumption of the liquid crystal display panel (100).
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Ai, Fei
Song, Dewei
Long, Shiyu
Abrégé
Embodiments of the present invention provide an array substrate and a display panel. The array substrate comprises an active layer, the active layer comprises a channel portion and doped portions, each doped portion comprises a first doped layer and a second doped layer, the channel portion comprises a first channel portion and a second channel portion, the first channel portion is connected to the first doped layers, the second channel portion is connected to the second doped layers, and part of the second channel portion overlaps part of the first doped layers, so that a stepped stacked structure is formed, and the comprehensive performance of a device is improved.
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
H01L 27/32 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des composants qui utilisent des matériaux organiques comme partie active, ou qui utilisent comme partie active une combinaison de matériaux organiques et d'autres matériaux avec des composants spécialement adaptés pour l'émission de lumière, p.ex. panneaux d'affichage plats utilisant des diodes émettrices de lumière organiques
G02F 1/1368 - Cellules à adressage par une matrice active dans lesquelles l'élément de commutation est un dispositif à trois électrodes
29.
SEMICONDUCTOR DEVICE, SENSOR DEVICE AND ELECTRONIC APPARATUS
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Li, Zhifu
Liu, Guanghui
Zha, Guowei
Zhang, Zhou
Liu, Xialing
Abrégé
Provided in embodiments of the present invention are a semiconductor device, a sensor device and an electronic apparatus. The semiconductor device comprises a first integrated circuit and a second integrated circuit which are disposed on an insulating substrate. The first integrated circuit comprises a first thin film transistor. The second integrated circuit comprises a second thin film transistor. The mobility of the first thin film transistor is greater than the mobility of the second thin film transistor. The integrated circuit is prepared on the insulating substrate, thereby reducing manufacturing costs.
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Dong, Shuya
Abrégé
A display panel and a display device; a terminal region (102) of the display panel comprises a second terminal region (104), a first terminal region (103) and a third terminal region (105); the display panel comprises multiple first terminals (11) that are located in the first terminal region (103) and are close to the second terminal region (104), second terminals (12) that are located in the second terminal region (104) and are electrically connected to the first terminals (11) by means of first wires (31); the length direction of the first terminals (11) passes through the second terminal region (104), and the first wires (31) are located between the first terminal region (103) and the second terminal region (104).
G09F 9/00 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Li, Zhifu
Liu, Guanghui
Ai, Fei
Song, Dewei
Abrégé
The present application provides a semiconductor device and an electronic device. The semiconductor device comprises an insulating substrate and a thin film transistor layer. The thin film transistor layer comprises a first active layer and a first insulating layer which is located on the first active layer. The first insulating layer is provided with a boss. The thin film transistor layer comprises a second active layer and a third active layer which are arranged on two sidewalls and an upper surface of the boss. One end of the first active layer is connected to the second active layer, and the other end of the first active layer is connected to the third active layer.
H01L 29/10 - Corps semi-conducteurs caractérisés par les formes, les dimensions relatives, ou les dispositions des régions semi-conductrices avec des régions semi-conductrices connectées à une électrode ne transportant pas le courant à redresser, amplifier ou commuter, cette électrode faisant partie d'un dispositif à semi-conducteur qui comporte trois électrodes ou plus
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
G02F 1/1362 - Cellules à adressage par une matrice active
H01L 21/336 - Transistors à effet de champ à grille isolée
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Song, Jiyue
Ai, Fei
Abrégé
The present application provides an array substrate and a display panel. The array substrate comprises: a base; an active layer located on one side of the base and comprising a first active portion and a second active portion; and a first insulating layer located on the side of the active layer distant from the base and covering the active layer. A first opening is formed in the first active portion, and the first opening exposes the first insulating layer. The present application achieves the integration of a pixel driving element and a photosensitive element on the array substrate, and improves a photosensitive effect of the photosensitive element.
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
H01L 27/15 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des composants semi-conducteurs avec au moins une barrière de potentiel ou une barrière de surface, spécialement adaptés pour l'émission de lumière
H01L 27/32 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des composants qui utilisent des matériaux organiques comme partie active, ou qui utilisent comme partie active une combinaison de matériaux organiques et d'autres matériaux avec des composants spécialement adaptés pour l'émission de lumière, p.ex. panneaux d'affichage plats utilisant des diodes émettrices de lumière organiques
G02F 1/1362 - Cellules à adressage par une matrice active
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Ge, Haosen
Zhao, Mang
Gong, Qiang
Abrégé
A display apparatus and a display panel (20) thereof. The display panel (20) comprises a plurality of pixel regions distributed in a light-shielding matrix, wherein each pixel region comprises at least three sub-pixel light-transmitting regions. The display panel (20) further comprises a data line (104), a touch line (105) and a light-shielding matrix layer (220). The technical problem in the prior art of the aperture ratio of a display panel not being great enough, thus impacting the contrast of a display picture of the display panel is solved.
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Yu, Shuliang
Song, Suimang
Abrégé
A display device (1), comprising: a display panel (100), which has an image capture region (102) and a display region (101), at least a portion of the display region (101) surrounding the image capture region (102); and an image capture module (300), which is located on a non-display side of the display panel (100) and comprises an image capture element (310) and a driving mechanism, wherein the driving mechanism drives the image capture element (310) to move within an orthographic projection range of the image capture region (102). The problems in which the position of the image capture element (310) is fixed and an image capture range is not adjustable can be solved.
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Dong, Shuya
Abrégé
A display panel, a binding apparatus therefor and a display apparatus. The display panel (10) comprises: a display region (101), a first terminal region (11), a second terminal region (12) and a wiring region (13), the display region (10) and the second terminal region (12) being located on two sides of the first terminal region (11) in a first direction (X) and the length of the wiring region (13) in the first direction (X) being 50-200 microns, or two second terminal regions (12) being located on two sides of the first terminal region (11) in a second direction (Y) and the lengths of two wiring regions (13) in the second direction (Y) being both 50-400 microns.
G09F 9/30 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Hu, Zemin
Abrégé
Disclosed in the present application are a display panel and an electronic terminal. The display panel comprises an insulating substrate, and a plurality of data lines, which are arranged on the insulating substrate and are electrically connected to a source driving circuit. The source driving circuit comprises a first module, a second module and a gating module connected between the first module and the second module, which are arranged on the insulating substrate, wherein the gating module is used for controlling output pins of the first module to be electrically connected to different input pins of the second module at different times.
G09G 3/20 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p.ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Luo, Chengzhi
Abrégé
The present application provides a semiconductor device and an electronic apparatus. The semiconductor device comprises a metal layer arranged on the side of an active layer facing a buffer layer, the metal layer comprises at least one metal block, and the metal block is in direct contact with at least part of the active layer. Thus, when the active layer is converted from amorphous silicon to polycrystalline silicon, due to the catalytic effect of the metal block, the size of crystal grains in the polycrystalline silicon is increased, and grain boundaries in the polycrystalline silicon are reduced, thereby improving the mobility of the semiconductor device.
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Zhang, Zhou
Zha, Guowei
Liu, Xialing
Abrégé
The present application discloses a semiconductor device and an electronic terminal. The semiconductor device comprises an insulating substrate and a driving circuit located on at least one side of the insulating substrate; the driving circuit comprises a plurality of functional modules and a plurality of power supply modules; each power supply module is close to and electrically connected to a corresponding functional module.
H02M 1/00 - APPAREILS POUR LA TRANSFORMATION DE COURANT ALTERNATIF EN COURANT ALTERNATIF, DE COURANT ALTERNATIF EN COURANT CONTINU OU VICE VERSA OU DE COURANT CONTINU EN COURANT CONTINU ET EMPLOYÉS AVEC LES RÉSEAUX DE DISTRIBUTION D'ÉNERGIE OU DES SYSTÈMES D'ALI; TRANSFORMATION D'UNE PUISSANCE D'ENTRÉE EN COURANT CONTINU OU COURANT ALTERNATIF EN UNE PUISSANCE DE SORTIE DE CHOC; LEUR COMMANDE OU RÉGULATION - Détails d'appareils pour transformation
H02M 1/08 - Circuits spécialement adaptés à la production d'une tension de commande pour les dispositifs à semi-conducteurs incorporés dans des convertisseurs statiques
H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
G09G 3/32 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p.ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p.ex. utilisant des diodes électroluminescentes [LED]
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Ai, Fei
Luo, Chengzhi
Abrégé
The present application provides a display panel and a mobile terminal. The display panel comprises: a substrate and a thin film transistor layer; the thin film transistor layer comprises a semiconductor layer, an insulating layer and a first metal layer; the insulating layer is arranged on the substrate and the semiconductor layer and covers the semiconductor layer, and the first metal layer is arranged on the insulating layer: the insulating layer comprises at least one via, the first metal layer is connected to the semiconductor layer through the via, and an included angle between a side wall of the via and a bottom surface of the insulating layer is greater than or equal to 85 degrees and less than or equal to 90 degrees.
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
G02F 1/1362 - Cellules à adressage par une matrice active
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Yu, Wenqiang
Wang, Chao
Abrégé
The embodiments of the present invention discloses a display panel and a display terminal. The display panel comprises: a substrate; a first metal layer, which is arranged on the substrate; and a second metal layer, which is arranged on the first metal layer, wherein the first metal layer comprises a plurality of data lines, which extend in a first direction, and a source electrode of a thin-film transistor, the source electrode being electrically connected to the data lines, and the second metal layer comprises a drain electrode of the thin-film transistor, the drain electrode being located between two adjacent data lines.
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Gong, Qiang
Xu, Zuoyuan
Dai, Ronglei
Guo, Junhui
Abrégé
A display module (1000), a driving method, and a display device. The display module (1000) comprises a display panel (1). The display panel (1) comprises: a plurality of data lines (10); a plurality of scan lines (11); and a plurality of sub-pixels (SPX) located within a plurality of sub-pixel areas (SPA) defined by the plurality of scan lines (11) and the plurality of data lines (10). The display module (1000) further comprises a neutralizing circuit (13); the neutralizing circuit (13) comprises control ends (139) and coupling ends (138); at least one control end (139) is used for controlling connection and disconnection between at least two coupling ends (138), and at least two coupling ends (138) are electrically connected to at least two data lines (10).
G02F 1/1362 - Cellules à adressage par une matrice active
G09G 3/3225 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p.ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p.ex. utilisant des diodes électroluminescentes [LED] organiques, p.ex. utilisant des diodes électroluminescentes organiques [OLED] utilisant une matrice active
G09G 3/36 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p.ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice en commandant la lumière provenant d'une source indépendante utilisant des cristaux liquides
H01L 27/32 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des composants qui utilisent des matériaux organiques comme partie active, ou qui utilisent comme partie active une combinaison de matériaux organiques et d'autres matériaux avec des composants spécialement adaptés pour l'émission de lumière, p.ex. panneaux d'affichage plats utilisant des diodes émettrices de lumière organiques
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Liu, Bo
Gong, Qiang
Abrégé
A pixel driving circuit (100) and a display panel. By means of using a discharge electrode (40) to release voltage of a pixel electrode (10) before charging of the pixel electrode (10) by a charging module (20), it is possible to eliminate the need to offset the residual voltage on the pixel electrode (10) before charging the voltage of the pixel electrode (10) to a target value, during a process of the charging module (20) charging the pixel electrode (10). Accordingly, power consumption of the pixel electrode (10) during the charging and discharging processes can be reduced, and the charging and discharging duration of the pixel electrode (10) can be decreased.
G09G 3/36 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p.ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice en commandant la lumière provenant d'une source indépendante utilisant des cristaux liquides
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Ye, Wenlong
Cheng, Wei
Abrégé
A peep-proof film (100) and a display apparatus (200). In a first mode, an included angle between a long axis of a liquid crystal molecule (21) in a liquid crystal dimming layer (20) and a plane where a polarizer (10) is located is set to be an acute angle, such that an included angle is formed between an effective long axis of the liquid crystal molecule (21) in the liquid crystal dimming layer (20) in a side view direction and the direction of polarized light, and therefore light in the side view direction of the peep-proof film (100) is dark, thereby realizing peep prevention; and sharing can be realized in a non-first mode.
G02F 1/1347 - Disposition de couches ou de cellules à cristaux liquides dans lesquelles un faisceau lumineux est modifié par l'addition des effets de plusieurs couches ou cellules
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Yang, Yong
Abrégé
A backlight module (100) and a display module (10). The backlight module (100) comprises a light-emitting component (300), a color conversion layer (700) and a reflection functional layer (600). The reflection functional layer (600) comprises at least a first sub-layer (610) and a second sub-layer (620); the refractive index of the first sub-layer (610) is less than the refractive index of the second sub-layer (620); light that is transmitted to the reflection functional layer (600) by the color conversion layer (700) comprises first light (710); and the product of the thickness of the first sub-layer (610) and the refractive index of the first sub-layer (610) is equal to an integral multiple of the half wavelength of the first light (710).
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Liu, Guangkun
Liu, Fancheng
Abrégé
A backlight module (20) and a display apparatus (100). The backlight module (20) comprises a light-emitting substrate (202), the light-emitting substrate (202) comprising: a substrate (70); an array layer (80) arranged on the substrate (70), the array layer (80) comprising photosensitive units (802) and switch units (801); and light-emitting chips (90) arranged on the side of the array layer (80) away from the substrate (70), the light-emitting chips (90) and the photosensitive units (802) being arranged in a staggered manner, and the light-emitting chips (90) being electrically connected to at least one switch unit (801).
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Yang, Yong
Han, Jiedong
Liu, Fancheng
Zha, Guowei
Abrégé
The present application discloses a backlight module and a mobile terminal. The backlight module comprises a reflective layer and a dimming layer disposed opposite to each other, and the reflective layer is disposed on a peripheral side of each light source; the dimming layer comprises first light guide portions and second light guide portions, and light transmissivity of the first light guide portions is less than that of the second light guide portions; the reflective layer comprises a diffuse reflection sub-layer overlapping at least a portion of at least one second light guide portion, and a specular reflection sub-layer overlapping at least a portion of at least one first light guide portion.
G02B 6/00 - OPTIQUE ÉLÉMENTS, SYSTÈMES OU APPAREILS OPTIQUES - Détails de structure de dispositions comprenant des guides de lumière et d'autres éléments optiques, p.ex. des moyens de couplage
G09F 9/00 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Zhang, Hua
Mei, Xindong
Wang, Chao
Abrégé
Disclosed in the present application are an array substrate and a display panel. The array substrate comprises a base, a light-shielding layer, a touch-control trace and a data line. The light-shielding layer is arranged on the base. The touch-control trace is arranged on the base. The data line and the touch-control trace are arranged on different layers, and at least one of the data line and the touch-control trace is arranged on the same layer as the light-shielding layer. An orthographic projection of the data line on the base at least partially covers an orthographic projection of the touch-control trace on the base. The orthographic projection of the data line on the base and the orthographic projection of the touch-control trace on the base are partially staggered.
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
G02F 1/1362 - Cellules à adressage par une matrice active
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Ye, Wenlong
Cheng, Wei
Abrégé
A peep-proof film (200) and a display device (100). The peep-proof film (200) comprises: a first polarizer (20); a first electrode layer (50); a dimming liquid crystal layer (40); a second electrode layer (60); and a second polarizer (30), wherein the first polarizer (20), the first electrode layer (50), the dimming liquid crystal layer (40), the second electrode layer (60), and the second polarizer (30) are sequentially stacked. Multi-angle peep-proof performance can be achieved.
G02F 1/13 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p.ex. commutation, ouverture de porte ou modulation; Optique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur des cristaux liquides, p.ex. cellules d'affichage individuelles à cristaux liquides
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Luo, Chengzhi
Abrégé
Provided in the embodiments of the present application are an array substrate and a method for preparing same, and a display panel. The array substrate comprises a first filter layer, an active layer and a second filter layer. Light is reflected to the second filter layer by means of the first filter layer, and the light is then reflected to the active layer by means of the second filter layer, such that the active layer can serve as a photosensitive unit, so as to meet the requirement for measuring an ultraviolet intensity in external light.
G02F 1/1362 - Cellules à adressage par une matrice active
H01L 27/32 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des composants qui utilisent des matériaux organiques comme partie active, ou qui utilisent comme partie active une combinaison de matériaux organiques et d'autres matériaux avec des composants spécialement adaptés pour l'émission de lumière, p.ex. panneaux d'affichage plats utilisant des diodes émettrices de lumière organiques
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
50.
ARRAY SUBSTRATE, PREPARATION METHOD FOR ARRAY SUBSTRATE, AND DISPLAY PANEL AND DISPLAY APPARATUS
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Luo, Chengzhi
Abrégé
Disclosed in the present application are an array substrate, a preparation method for an array substrate, and a display panel and a display apparatus. The array substrate comprises: a first conductive layer close to an active layer, a third conductive layer on the side of the first conductive layer that is away from the active layer, and a second conductive layer between the two conductive layers, wherein the light reflectivity of the second conductive layer is greater than that of the first conductive layer and that of the third conductive layer, and the orthographic projection area of the first conductive layer on a base is smaller than the orthographic projection area of the second conductive layer on the base.
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Xu, Zuoyuan
Abrégé
A display panel (1) and a display device (25). The display panel (1) comprises a display region (2) and a non-display region (3); the non-display region (3) comprises a circuit region (4) and a fan-out wiring region (5) that are sequentially arranged side by side with the display region (2) along the first direction; the fan-out wiring region (5) comprises a plurality of first fan-out wires (7) of which the lengths gradually decrease in a second direction perpendicular to the first direction; the circuit region comprises a plurality of first sub-circuit regions (8) in one-to-one correspondence to the plurality of first fan-out wires (7); the widths W of the plurality of first sub-circuit regions (8) in the first direction gradually decrease along the second direction.
G09F 9/30 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Deng, Qian
Cheng, Wei
Abrégé
A display panel (100) and a display apparatus (1000). The display panel (100) comprises a photosensitive functional area (GG), and an optical waveguide module (20) is provided at a light-emergent side of a panel main body (10). The optical waveguide module (20) comprises an optical in-coupling part (21), an optical waveguide layer (22) and an optical out-coupling part (23), wherein the optical in-coupling part (21) is connected to the optical waveguide layer (22), and the optical out-coupling part (23) is connected to the optical waveguide layer (22). The optical out-coupling part (23) is located at one side of the optical in-coupling part (21) and corresponds to the photosensitive functional area (GG), the optical in-coupling part (21) is used for introducing some external light, and the optical waveguide layer (22) is used for transmitting the light introduced by the optical in-coupling part (21).
G02B 6/00 - OPTIQUE ÉLÉMENTS, SYSTÈMES OU APPAREILS OPTIQUES - Détails de structure de dispositions comprenant des guides de lumière et d'autres éléments optiques, p.ex. des moyens de couplage
G02B 5/30 - OPTIQUE ÉLÉMENTS, SYSTÈMES OU APPAREILS OPTIQUES Éléments optiques autres que les lentilles Éléments polarisants
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Xu, Zuoyuan
Abrégé
The present application provides a display panel and an electronic device comprising the display panel. The display panel comprises a binding area and a signal bus area. The signal bus area comprises a first area arranged in alignment with the binding area and second areas located on two opposite sides of the first area. The distance between the binding area and a display area is reduced by reducing the distance between the sides, away from each other, of the first and last signal buses in the first area, so that the width of a lower frame of the display panel is reduced.
G09F 9/30 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels
G02F 1/1345 - Conducteurs connectant les électrodes aux bornes de la cellule
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Yu, Wenqiang
Wang, Chao
Abrégé
An electronic apparatus, comprising a first metal layer (30) and a second metal layer (40). The first metal layer (30) and the second metal layer (40) are arranged in different layers; the first metal layer (30) comprises a plurality of source electrodes (31) and a plurality of data lines (32); the second metal layer (40) comprises a plurality of drain electrodes (41); and the first metal layer (30) comprises a plurality of data line groups (33), each data line group (33) comprises a plurality of data lines (32), and the distance between any two adjacent data line groups (33) is less than the distance between any two adjacent data lines (32) in any data line group (33). In the electronic apparatus, drain electrodes (41) and data lines (32) are arranged in different layers, such that a large amount of space can be reserved for wiring, the distance between two adjacent data line groups (33) is reduced, and the yield of electronic apparatuses may also be guaranteed, while the resolution is improved.
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
H01L 29/417 - Electrodes caractérisées par leur forme, leurs dimensions relatives ou leur disposition relative transportant le courant à redresser, à amplifier ou à commuter
G02F 1/1362 - Cellules à adressage par une matrice active
55.
ARRAY SUBSTRATE, DISPLAY PANEL, AND DISPLAY TERMINAL
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Long, Shiyu
Abrégé
Provided in the present invention are an array substrate, a display panel, and a display terminal. The array substrate comprises: a base; a first active layer, which is located above the base; a first metal layer, which comprises a source electrode, which is electrically connected to one end of the first active layer, and a first gate electrode, which is opposite to the first active layer; a second active layer, which is located above the first metal layer and is electrically connected to the first active layer, wherein the position of the first gate electrode is opposite to that of the second active layer; and a second metal layer, which comprises a drain electrode, which is electrically connected to the second active layer.
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
H01L 21/77 - Fabrication ou traitement de dispositifs consistant en une pluralité de composants à l'état solide ou de circuits intégrés formés dans ou sur un substrat commun
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Cheng, Wei
Abrégé
A display panel and a display terminal. The display panel comprises a first substrate (10), a second substrate (20), and a liquid crystal layer (30). The first substrate (10) comprises a common electrode layer (101) and a pixel electrode layer (102). The second substrate (20) comprises a control electrode layer (201). The display panel comprises a display mode and a touch mode which work alternately. The display mode comprises a peep-proof mode and a sharing mode. When the display panel works in the touch mode, the control electrode layer (201) or the common electrode layer (101) receives a touch driving signal.
G02F 1/13 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p.ex. commutation, ouverture de porte ou modulation; Optique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur des cristaux liquides, p.ex. cellules d'affichage individuelles à cristaux liquides
G02F 1/1333 - Dispositions relatives à la structure
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Zhang, Peng
Abrégé
A display apparatus and a display method therefor. The display apparatus comprises a main display area (A1) and an additional functional area (A2), and further comprises a backlight module (10) and a display panel (20), wherein the backlight module (10) comprises an optical film set (11) and a light source (12), and the light source (12) comprises a first lamp set (121) and a second lamp set (122); when the display apparatus is in a functional mode, the first lamp set (121) is turned off, and the second lamp set (122) is turned on; and a first dark area (A3) is formed on the optical film set (11), and the additional functional area (A2) is located in the first dark area (A3).
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Hu, Zemin
Wang, Chao
Abrégé
A display backplane (100) and a display apparatus (10). The display backplane (100) comprises a wiring layer, the wiring layer comprising a plurality of first-type wires (200) which are arranged in a first direction (Y), and a plurality of second-type wires (300) which are arranged in a second direction (X), wherein at least one first-type wire (200) comprises a first end face (210) which is flush with an edge (103) of the display backplane (100); at least one second-type wire (300) comprises a second end face (310) which is flush with the edge (103) of the display backplane (100); and in a top view direction of the display backplane (100), the first end face (210) and the second end face (310) are non-overlapping.
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
H01L 27/32 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des composants qui utilisent des matériaux organiques comme partie active, ou qui utilisent comme partie active une combinaison de matériaux organiques et d'autres matériaux avec des composants spécialement adaptés pour l'émission de lumière, p.ex. panneaux d'affichage plats utilisant des diodes émettrices de lumière organiques
H01L 27/15 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des composants semi-conducteurs avec au moins une barrière de potentiel ou une barrière de surface, spécialement adaptés pour l'émission de lumière
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Hu, Zemin
Wang, Chao
Abrégé
A display panel (100) and a display apparatus (10), the display panel (100) comprising a substrate (200), a first metal layer (300) located on one side of the substrate (200), and a second metal layer (400) located on the side of the first metal layer (300) away from the substrate (200). The second metal layer (400) comprises a plurality of gates (410) and a plurality groups of sources and drains (420), which are arranged in the same layer. The display panel (100) further comprises a plurality of data lines (500), any data line (500) being arranged on the same layer as the first metal layer (300). The data lines (500) are electrically connected to the sources and drains (420).
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
H01L 27/32 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des composants qui utilisent des matériaux organiques comme partie active, ou qui utilisent comme partie active une combinaison de matériaux organiques et d'autres matériaux avec des composants spécialement adaptés pour l'émission de lumière, p.ex. panneaux d'affichage plats utilisant des diodes émettrices de lumière organiques
H01L 21/77 - Fabrication ou traitement de dispositifs consistant en une pluralité de composants à l'état solide ou de circuits intégrés formés dans ou sur un substrat commun
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Song, Jiyue
Ai, Fei
Abrégé
Provided is a display panel. The display panel comprises a photosensitive device (2), the photosensitive device (2) comprising a barrier member (602) and a second active pattern (402), wherein the second active pattern (402) comprises a second lightly doped portion (4023), a second intrinsic portion (4021) arranged around the second lightly doped portion (4023), and a second heavily doped portion (4022) arranged around the second intrinsic portion (4021); and in the thickness direction of a film layer, the barrier member (602) and the second intrinsic portion (4021) are arranged in an overlapping manner. By means of the second intrinsic portion (4021), a dark-state current of the photosensitive device (2) is reduced, thereby improving the level of sensitivity.
H01L 27/32 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des composants qui utilisent des matériaux organiques comme partie active, ou qui utilisent comme partie active une combinaison de matériaux organiques et d'autres matériaux avec des composants spécialement adaptés pour l'émission de lumière, p.ex. panneaux d'affichage plats utilisant des diodes émettrices de lumière organiques
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Liu, Guangkun
Abrégé
A backlight module (10) and a display apparatus. The backlight module (10) comprises a first light-emitting assembly (11) and a second light-emitting assembly (12); the first light-emitting assembly (11) comprises a conventional light guide plate (111), an included angle between light emitted by the first light-emitting assembly and a first direction (X) being less than or equal to a first preset angle, and the first direction (X) being perpendicular to the first light-emitting assembly (11); and the second light-emitting assembly (12) comprises a collimating light guide plate (121), the included angle between light emitted by the second light-emitting assembly and the first direction (X) being less than or equal to a second preset angle, and the second preset angle being less than the first preset angle.
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Liu, Guangkun
Abrégé
A display panel (100) and a manufacturing method therefor. The display panel (100) comprises a first liquid crystal cell (10), a second liquid crystal cell (20), and a flexible circuit board (60). The first liquid crystal cell (10) comprises a first epitaxial portion (10a), and the first epitaxial portion (10a) comprises a plurality of first binding terminals (10a1). The second liquid crystal cell (20) comprises a second epitaxial portion (20a), and the second epitaxial portion (20a) comprises a plurality of second binding terminals (20a1). The second binding terminals (20a1) and the first binding terminals (10a1) are located on the same side. The flexible circuit board (60) is electrically connected to the first binding terminals (10a1) and the second binding terminals (20a1).
G02F 1/1347 - Disposition de couches ou de cellules à cristaux liquides dans lesquelles un faisceau lumineux est modifié par l'addition des effets de plusieurs couches ou cellules
G02F 1/1333 - Dispositions relatives à la structure
G02F 1/1345 - Conducteurs connectant les électrodes aux bornes de la cellule
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Cheng, Wei
Abrégé
A backlight module and a display apparatus. The backlight module comprises a light guide plate (10) and a switchable diffusion sheet (20), wherein the switchable diffusion sheet (20) comprises a first conductive layer (201) and a second conductive layer (202), which are arranged opposite each other, and a polymer liquid crystal layer (203) is provided between the first conductive layer (201) and the second conductive layer (202). A first conductive layer (201) and a second conductive layer (202) which are light and thin are used, thus reducing the overall thickness of the backlight module.
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Yuan, Xuebin
Tian, Chao
Abrégé
A pixel circuit and a display panel, the pixel circuit comprising a light-emitting module (200) and a driving module (100). The driving module (100) comprises at least two driving units connected in parallel. By arranging the at least two driving units connected in parallel in the driving module (100), a light-emitting current can be configured correspondingly for each driving unit, and the sum of the light-emitting currents can achieve multiple light-emitting brightness of the light-emitting module (200), thereby improving or increasing the number of displayable gray levels.
G09G 3/32 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p.ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p.ex. utilisant des diodes électroluminescentes [LED]
65.
DRIVING METHOD FOR GOA CIRCUIT, GATE DRIVER AND DISPLAY PANEL
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Wang, Lifang
Abrégé
A driving method for a GOA circuit, a gate driver and a display panel. The duration that a scanning signal rises from a first low potential (VGL1) to a first high potential (VGH1) can be reduced, such that a pixel unit can be charged more quickly and earlier, and the charging rate of the pixel unit is improved. Moreover, the duration that the scanning signal drops from the first high potential (VGH1) to the first low potential (VGL1) can also be reduced, such that the pixel unit can be turned off faster and earlier, thereby reducing the risk of mischarging of the pixel unit.
G09G 3/3266 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p.ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p.ex. utilisant des diodes électroluminescentes [LED] organiques, p.ex. utilisant des diodes électroluminescentes organiques [OLED] - Détails des circuits de commande pour les électrodes de balayage
G09G 3/36 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p.ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice en commandant la lumière provenant d'une source indépendante utilisant des cristaux liquides
66.
DISPLAY PANEL, PIXEL DRIVING CIRCUIT AND DISPLAY APPARATUS
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Cheng, Hong
Guan, Yanqing
Tian, Chao
Ai, Fei
Liu, Guanghui
Abrégé
A display panel, a pixel driving circuit and a display apparatus. A driving transistor comprises a first transistor (T1) and a second transistor (T2), which are connected in parallel, wherein the absolute value of the threshold voltage of the first transistor (T1) is greater than the absolute value of the threshold voltage of the second transistor (T2), and the carrier mobility of the first transistor (T1) is greater than the carrier mobility of the second transistor (T2), such that the increase in speed of a driving current is slowed down due to the driving current being influenced by a property of the second transistor (T2), thereby ameliorating the problems of the luminance of a display panel being low and the color displayed by the display panel being uneven.
G09G 3/32 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p.ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p.ex. utilisant des diodes électroluminescentes [LED]
G09G 3/3233 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p.ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p.ex. utilisant des diodes électroluminescentes [LED] organiques, p.ex. utilisant des diodes électroluminescentes organiques [OLED] utilisant une matrice active avec un circuit de pixel pour commander le courant à travers l'élément électroluminescent
67.
DISPLAY APPARATUS AND METHOD FOR ADJUSTING BRIGHTNESS THEREOF
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Bai, Yibo
Li, Jun
Yang, Delin
Feng, Yang
Abrégé
A display apparatus (1) and a method for adjusting the brightness thereof. The display apparatus (1) has a light-emergent surface (1A), comprises a camera area (100) and a display area (200), and further comprises a display panel (10) and a light transmittance adjustment layer (20). The light transmittance adjustment layer (20) comprises a first adjustment area (201) corresponding to the camera area (100), and a second adjustment area (202) corresponding to the display area (200). The light transmittance of the first adjustment area (201) and/or the second adjustment area (202) of the light transmittance adjustment layer (20) is adjusted, such that the brightness of different regions of the light-emergent surface (1A) are kept uniform.
G02F 1/1333 - Dispositions relatives à la structure
G02F 1/133 - Dispositions relatives à la structure; Excitation de cellules à cristaux liquides; Dispositions relatives aux circuits
G02F 1/153 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p.ex. commutation, ouverture de porte ou modulation; Optique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur un effet électrochromique - Détails de construction
G02F 1/163 - Fonctionnement des cellules électro-chromiques, p.ex. des cellules d’électrodéposition; Dispositions des circuits à cet effet
G09F 9/33 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels à semi-conducteurs, p.ex. à diodes
H01L 27/32 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des composants qui utilisent des matériaux organiques comme partie active, ou qui utilisent comme partie active une combinaison de matériaux organiques et d'autres matériaux avec des composants spécialement adaptés pour l'émission de lumière, p.ex. panneaux d'affichage plats utilisant des diodes émettrices de lumière organiques
G09G 3/3208 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p.ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice utilisant des sources lumineuses commandées utilisant des panneaux électroluminescents semi-conducteurs, p.ex. utilisant des diodes électroluminescentes [LED] organiques, p.ex. utilisant des diodes électroluminescentes organiques [OLED]
G09G 3/36 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p.ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice en commandant la lumière provenant d'une source indépendante utilisant des cristaux liquides
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Yu, Wenqiang
Wang, Chao
Abrégé
Disclosed in the embodiments of the present application are an array substrate and a display panel. An active layer comprises a first connecting section, a second connecting section and a third connecting section, which are sequentially connected, wherein one part of the second connecting section of the active layer overlaps with data lines, and the other part thereof is located between two adjacent data lines; the third connecting section is located between two adjacent data lines; and a drain electrode comes into contact with a portion of the active layer that is exposed between two adjacent data lines.
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
G02F 1/1362 - Cellules à adressage par une matrice active
G02F 1/1368 - Cellules à adressage par une matrice active dans lesquelles l'élément de commutation est un dispositif à trois électrodes
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Gong, Fan
Liu, Guanghui
Ai, Fei
Song, Jiyue
Song, Dewei
He, Rui
Abrégé
A display panel (100) and a display terminal. The display panel (100) comprises: at least one ultraviolet sensing transistor (60) and at least one control transistor (70) provided on a substrate (11), wherein the ultraviolet sensing transistor (60) comprises an ultraviolet absorption layer (61); and a color film substrate (102) comprising a light blocking unit (240). The orthographic projection of the light blocking unit (240) on the substrate (11) covers the orthographic projection of the ultraviolet absorption layer (61) on the substrate (11), visible light is absorbed or shielded by means of the light blocking unit (240), and visible light is prevented from entering the ultraviolet absorption layer (61).
G02F 1/1362 - Cellules à adressage par une matrice active
G02F 1/1333 - Dispositions relatives à la structure
G02F 1/1335 - Association structurelle de cellules avec des dispositifs optiques, p.ex. des polariseurs ou des réflecteurs
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Xu, Zuoyuan
Hu, Nian
Abrégé
A display panel and a display device. According to the display panel, the width of a fan-out wire (15) located on the outer side is increased, such that the impedance of the fan-out wire (15) on the outer side is reduced, and moreover, a second part (132) of a second fan-out wire (13) is bent in a direction distant from a display area (11) to only occupy extra space on left and right sides, such that the width of a lower frame occupied by the second fan-out wire (13) is reduced, and the width of a fan-out area (123) is reduced, thereby achieving both the small impedance of the fan-out wire (15) and the narrow frame of the display panel.
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
G09F 9/30 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Xu, Zuoyuan
Abrégé
A display panel and a display device. In the display panel, first fan-out wires (25) in a first area (271) are configured as a first part (23a) of a first metal layer (314) and a second part (23b) of a second metal layer (316), and the width of at least one first fan-out wire (25) of the first area (271) is less than the width of the first fan-out wires (25) in another area, and/or the distance between the first fan-out wires (25) of the first area (271) is less than the distance between the first fan-out wires (25) in another area. In this way, a space occupied by the fan-out wires is reduced.
G02F 1/1345 - Conducteurs connectant les électrodes aux bornes de la cellule
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Yang, Yong
Liu, Fancheng
Zha, Guowei
Abrégé
A backlight module and a display apparatus. The backlight module comprises a substrate (10), a plurality of light sources (20), a plurality of shielding wall units (30), and a light adjustment layer (40); the substrate (10) comprises a plurality of functional areas (101) and a plurality of non-functional areas (102); each functional area (101) comprises at least one light source (20); the shielding wall units (30) are arranged in the non-functional areas (102); and the light adjustment layer (40) comprises a plurality of patterned light adjustment units (40a) arranged corresponding to the functional areas (101). By pairing the patterned light adjustment units (40a) with the shielding wall units (30), overall brightness of emitted light of the backlight module can be improved, and uniform light emission over an entire surface is achieved.
G09F 9/00 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Hou, Shaojun
Wang, Chao
Liu, Guanghui
Abrégé
Disclosed in the embodiments of the present application are a display apparatus and a mobile terminal. The display apparatus comprises a display panel and a backlight module arranged on one side of the display panel, wherein the display panel comprises a first display area, a second display area, which is arranged on one side of the first display area, and a third display area, which is arranged in the second display area; and the backlight module is provided with a via hole area, the via hole area being arranged corresponding to the third display area, and the backlight module comprises a first light source, which is arranged corresponding to the first display area, and a second light source, which is arranged corresponding to the second display area.
G02B 6/00 - OPTIQUE ÉLÉMENTS, SYSTÈMES OU APPAREILS OPTIQUES - Détails de structure de dispositions comprenant des guides de lumière et d'autres éléments optiques, p.ex. des moyens de couplage
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Gong, Fan
Ai, Fei
Song, Jiyue
Song, Dewei
Abrégé
A fingerprint collection device (100) and a display panel. The fingerprint collection device (100) comprises a drive circuit layer (20), a first passivation layer (30), a photodiode (40), a second passivation layer (60), and an electrode layer (70). A first electrode portion (701) is electrically connected to the photodiode (40) by means of a second via hole (602). A second electrode portion (702) is electrically connected to a first signal wire (202) and a second signal wire (207) respectively by means of a third via hole (603) and a fourth via hole (604) so as to form a bridging structure (20c). The third via hole (603), the fourth via hole (604) and the second via hole (602) are prepared by means of the same manufacturing process, thereby reducing manufacturing processes.
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
H01L 27/32 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des composants qui utilisent des matériaux organiques comme partie active, ou qui utilisent comme partie active une combinaison de matériaux organiques et d'autres matériaux avec des composants spécialement adaptés pour l'émission de lumière, p.ex. panneaux d'affichage plats utilisant des diodes émettrices de lumière organiques
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Zhou, Wei
Zhou, Gege
Tian, Dong
Huang, Yuyang
Abrégé
A display module and a display apparatus, an orthographic projection of a sealant (103) onto a display panel (101) being located within an orthographic projection of a second ink layer (1022) onto the display panel (101), and the distance between an edge of the sealant (103) and an edge of the second ink layer (1022) being greater than or equal to 0.1 mm, so as to prevent small-molecule oily organic matter precipitated from the sealant (103) from diffusing to the surface of a first ink layer (1021), thereby ameliorating problems such as degumming and ungluing of the display module.
G02F 1/1339 - Dispositions relatives à la structure Éléments d'espacement; Scellement des cellules
G09F 9/33 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels à semi-conducteurs, p.ex. à diodes
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Zhang, Zhihan
Zhou, Zheng
Abrégé
A backlight module (100) and a display panel. The backlight module (100) comprises a back plate (10) and a widening member (20), wherein the widening member (20) is arranged on at least one side of an outer frame (12) away from an accommodating cavity (111) and is detachably connected to the outer frame (12). In this way, when dealing with a vehicle-mounted display screen with the same visual area size but different dimensions, the requirement of an overall dimension can be met by only replacing the widening member (20); and the outer frame (12) can be shared, and then a mold of the outer frame (12) is shared, thereby obviously reducing the number of mold openings of the backlight outer frame (12), and reducing the backlight cost.
G02F 1/13 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p.ex. commutation, ouverture de porte ou modulation; Optique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur des cristaux liquides, p.ex. cellules d'affichage individuelles à cristaux liquides
F21S 8/00 - Dispositifs d'éclairage destinés à des installations fixes
77.
ARRAY SUBSTRATE AND FABRICATING METHOD THEREFOR, AND DISPLAY PANEL
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Yin, Wen
Abrégé
The present invention relates to an array substrate and a fabricating method therefor, and a display panel. The projection of a first interlayer insulating layer of the display panel of the present invention on a first substrate is tangent to or separated from the projection of an opening region on the first substrate, such that the reflectivity of light at a contact surface between a second interlayer insulating layer and a gate insulating layer at the opening region is reduced, the reflectivity of the display panel is then reduced, reflection of the display panel for ambient light is weakened, the contrast of the display panel is improved, and the display effect of the display panel is improved.
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
H01L 21/77 - Fabrication ou traitement de dispositifs consistant en une pluralité de composants à l'état solide ou de circuits intégrés formés dans ou sur un substrat commun
G02F 1/1362 - Cellules à adressage par une matrice active
78.
DISPLAY MODULE AND MANUFACTURING METHOD THEREFOR, AND MOBILE TERMINAL
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Ren, Yuanyuan
Zhang, Zhuo
Abrégé
Disclosed in the embodiments of the present application are a display module and a manufacturing method therefor, and a mobile terminal. The display module comprises a functional display area and a main display area. The display module comprises a display panel and a backlight module, wherein the backlight module comprises a first backlight unit corresponding to the functional display area; the first backlight unit comprises a first portion, a second portion arranged around the first portion, and a cushion block arranged between the first portion and the second portion; and the first portion and the second portion are integrally arranged in different layers.
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Liu, Liwang
Yu, Wenqiang
Wang, Chao
Abrégé
A display panel. The display panel comprises a first sub-pixel (P1), a second sub-pixel (P2) and a third sub-pixel (P3). The display panel further comprises a first transistor (T1), wherein the first transistor (T1) is electrically connected to one of a first pixel electrode (P11), a second pixel electrode (P21) and a third pixel electrode (P31); the first transistor (T1) comprises a first semiconductor (T11); and at least part of the first semiconductor (T11) is arranged overlapping with the first pixel electrode (P11) or the second pixel electrode (P21).
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Liu, Bo
Gong, Qiang
Abrégé
A touch display panel and a display device. The touch display panel comprises a transmission wire, a data line, a touch trace, and a first time-division transmission unit. By connecting an input end of the first time-division transmission unit to the transmission wire, a first output end of the first time-division transmission unit to the data line, and a second output end of the first time-division transmission unit to the touch trace, one data line and one touch trace can be integrated into one transmission wire, thereby reducing occupied space of a non-display area.
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Long, Shiyu
Abrégé
The present application provides an array substrate and a display panel. The array substrate comprises a first substrate and a flat layer located on one side of the first substrate. A first through hole is formed in the flat layer. According to the present application, the cross-sectional area of the first through hole in the direction of the flat layer pointing to the first substrate is gradually reduced, and the included angle between the side wall of the first through hole and the first substrate ranges from 50° to 90°, such that the area occupied by the first through hole on the flat layer is reduced, thereby improving the aperture ratio of the display panel.
G02F 1/1333 - Dispositions relatives à la structure
G02F 1/1362 - Cellules à adressage par une matrice active
G09F 9/33 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels à semi-conducteurs, p.ex. à diodes
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Liu, Fancheng
Zha, Guowei
Abrégé
A display panel and a display device. The display panel comprises a backlight assembly (10), a panel body (20), and a light-condensing glue layer (30). The panel body (20) is provided on a light emitting side of the backlight assembly (10); the light-condensing glue layer (30) is provided between the panel body (20) and the backlight assembly (10), and the backlight assembly (10) is attached to the panel body (20) by means of the light-condensing glue layer (30), wherein the light-condensing glue layer (30) comprises a plurality of light-condensing structures (301) so as to condense light emitted by the backlight assembly (10).
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Zhang, Yi
Wang, Jingtao
Yang, Xiao
Abrégé
A display module and a display device. The display module comprises a display panel (20) and a backplane (10); the backplane (10) comprises a first sub-board (11) provided on the back side of the display panel (20), and the first sub-board (11) comprises a plurality of first regions (101) distributed at intervals and second regions (102) adjacent to the first regions (101), wherein the thickness of the first sub-board (11) in the first region (101) is greater than 0 and less than the thickness of the first sub-board (11) in the second region (102).
G09F 9/33 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels à semi-conducteurs, p.ex. à diodes
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Yang, Yong
Liu, Fancheng
Zha, Guowei
Abrégé
A display backplane and a display apparatus. The display backplane comprises a plurality of light-emitting sub-regions (1011), at least two light-emitting elements (12) being provided in each light-emitting sub-region (1011). A first light guide component (14) is arranged in each light-emitting sub-region (1011) and is located between the at least two light-emitting elements (12); the side of the first light guide component (14) close to each light-emitting element is provided with a second light reflection surface; and the orthographic projection, on the substrate (11), of the portion on the side of the first light guide component (14) away from the substrate falls in the coverage of the orthographic projection, on the substrate (11), of the portion on the side of the first light guide component (14) close to the substrate. The display backplane can increase the light-emitting intensity between the light-emitting elements (12) and thus relieve a problem of nonuniform display of a display backplane.
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Ren, Yuanyuan
Li, Mengjie
Ma, Chengxu
Zhang, Zhuo
Abrégé
A backlight module (1) and a liquid crystal display device. According to the backlight module (1), notches (154) are formed in first parts (151) of square adhesives (15), such that when the square adhesive (15) generates an internal stress due to environmental changes, the internal stress can be released by means of the notches (154), thereby preventing the square adhesives (15) from warping, and improving the yield of the backlight module (1).
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Wei, Qi
Liu, Fancheng
Abrégé
A backlight module (2) and a liquid crystal display apparatus. The backlight module (2) is provided with positioning structures (25) on the side of a flexible circuit board (22) distant from a backplane (21). The positioning structures (25) are disposed outside of a corresponding region (231) of a light-emitting chip (23), and a reverse positioning structure (245) is disposed on an optical film (24), so that the positioning structures (25) on the side of the light-emitting chip (23) can correspondingly cooperate with the reverse positioning structure (245) to position and fix the optical film (24), thus positioning the optical film (24) and also reducing the frame width of the backlight module (2).
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Wu, Yunfei
Abrégé
An array substrate (1210), a liquid crystal display panel (1200), and a display device (1000). The array substrate (1210) comprises a first electrode (100). The first electrode (100) comprises a first waist and a second waist. The shortest distance from the first waist to the second waist is defined as d1, the distance from the end of a first side wall (11) away from a second side wall (12) to the end of a third side wall (13) away from a fourth side wall (14) is defined as d2, and the distance from the end of the second side wall (12) away from the first side wall (11) to the end of a fourth side wall (14) away from the third side wall (13) is d3, d1
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Ai, Fei
Long, Shiyu
Abrégé
The present application discloses an array substrate and a display panel. In the array substrate, a first metal layer comprises a first connecting section and a second connecting section, or a second metal layer comprises the first connecting section and the second connecting section. The array substrate further comprises a first via hole provided above a blocking wiring metal layer, and a second via hole provided above a shielding metal layer; and the first connecting section passes through the first via hole to be connected to the blocking wiring metal layer, and the second connecting section passes through the second via hole to be connected to the shielding metal layer.
G09F 9/30 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels
89.
ARRAY SUBSTRATE, LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY DEVICE
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Wu, Yunfei
Li, Yongkai
Tan, Cong
Abrégé
An array substrate (1210). The array substrate (1210) comprises a first electrode (100, 200, 300, 400, 500, 600, 700, 800), wherein the first electrode (100, 200, 300, 400, 500, 600, 700, 800) comprises a first side wall (11), a second side wall (12), a third side wall (13), a fourth side wall (14), a first bottom wall (31) and a second bottom wall (32); one end of the third side wall (13) and one end of the fourth side wall (14) are connected by means of the second bottom wall (32); and the minimum distance from the first bottom wall (31) to the second bottom wall (32) is d1, the distance from the end of the first side wall (11) away from the second side wall (12) to the end of the third side wall (13) away from the fourth side wall (14) is d2, and the distance from the end of the second side wall (12) away from the first side wall (11) to the end of the fourth side wall (14) away from the third side wall (13) is d3, wherein d1<d2, and d1<d3.
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Wang, Lifang
Abrégé
An array substrate (2) and a liquid crystal display panel. In the present array substrate (2), a scanning line (219c) is disposed on a second metal layer (219), so that the width of a channel of a thin film transistor is not associated with the width of the scanning line (219c), and the width of the scanning line (219c) may thus be increased; the impedance of the second metal layer (219) is relatively low, reducing an impedance of the scanning line (219c); and the width of the channel of the thin film transistor is small, so that a charging efficiency of the array substrate (2) is improved, and a distortion difference of the scanning signal is reduced.
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Tian, Dong
Zhou, Gege
Zhou, Wei
Yuan, Jianfeng
Li, Zhifu
Abrégé
A backlight module and a display panel. The display panel comprises a display panel main body and a backlight module. The backlight module comprises a light source (11) and a light guide plate (12). Light-emitting chips (111) of the light source (11) are accommodated in recesses of the light guide plate (12), so that the light source (11) and the light guide plate (12) are prevented from being misaligned, and the relative positional relationship of the light source (11) and the light guide plate (12) is always kept consistent, thereby improving the consistency and stability of the light effect of a light port of the backlight module.
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Zhang, Guoyu
Diao, Gengxiu
Abrégé
A curved display panel (100) and a curved display device. The curved display panel (100) comprises a plurality of sub-pixels (13); the curved display panel (100) has a center line (10a) and a central display region (10A); the central display region (10A) is symmetrical about the center line (10a); the aperture ratios of sub-pixels (13) within the central display region (10A) gradually increase in a direction starting away from the center line (10a) and coming toward the center line (10a), and the difference between the aperture ratios of two adjacent sub-pixels (13) is less than or equal to 2%. The probability of screen splitting of the curved display panel (100) is reduced.
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Lou, Tengfei
Ren, Yuanyuan
Chen, Xiaokun
Abrégé
A display device (100) and a manufacturing method therefor. The display device (100) comprises a backlight module (200), a display panel (300), and an edge covering adhesive (700) attached to the periphery of the backlight module (200); the display panel (300) comprises an array substrate (400), a color film substrate (500), and a first polarizing layer (610); the color film substrate (500) comprises a first groove (510) close to at least one side of the edge of the color film substrate (500) and away from one side of the array substrate (400); a first end portion (701) of the edge covering adhesive (700) is located in the first groove (510); the first polarizing layer (610) covers at least part of the edge covering adhesive (700).
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Xiao, Shiyuan
Song, Suimang
Abrégé
A display module and a display device. The display module comprises a metal back frame (10) and a display panel (20). The display panel (20) comprises a first substrate (21) disposed on the metal back frame (10) and a second substrate (22) opposite to the first substrate (21) and located between the first substrate (21) and the metal back frame (10). The first substrate (21) comprises a base (211) and a thin film transistor layer (212) provided on the side of the base (211) close to the second substrate (22).
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Pan, Hailong
Abrégé
A display panel (100), comprising a driving chip (201) and bonding pad groups (202), which are electrically connected to each other, and an array substrate (10) and a color filter (30), which are arranged opposite each other, wherein the array substrate (10) comprises a first area (A1) and a second area (A2), which are arranged in a first direction (D1); the driving chip (201) is located in a third area (A3), which corresponds to an opening (301) in the color filter (30) on the side of the array substrate (10) that is close to the color filter (30); and the orthographic projection of the driving chip (201) overlaps the orthographic projection of the bonding pad group (202) on a first plane parallel to the first direction (D1) and perpendicular to the display panel (100).
G02F 1/1345 - Conducteurs connectant les électrodes aux bornes de la cellule
G09F 9/30 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Zhang, Chi
Xiang, Yun
Tao, Jian
Li, Yafeng
Abrégé
The present application provides an array substrate and a display terminal. The array substrate comprises a substrate, a light shielding layer provided on the substrate, an active layer provided on the light shielding layer and a connecting member provided on the active layer; the light shielding layer comprises a plurality of light shielding portions provided at intervals; the active layer comprises a plurality of active portions which are provided at intervals; one active portion corresponds to one light shielding portion; two adjacent active portions are electrically connected by means of a bridging member; the toughness of the bridging member is greater than that of the active portions.
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Guo, Yiyu
Abrégé
The present application discloses an array substrate and a display panel. The array substrate comprises transistors. Each transistor comprises an active portion and a first gate. The active portion is arranged on a base. The active portion comprises at least one semiconductor portion and at least one epitaxial sharp corner portion that is connected to the semiconductor portion and protrudes out of same in a first direction. In the first direction, the epitaxial sharp corner portion is located on one side of the semiconductor portion. The first gate is located above the semiconductor portion and the epitaxial sharp corner portion, and the first gate extends in the first direction.
H01L 27/12 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant autre qu'un corps semi-conducteur, p.ex. un corps isolant
98.
BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY DEVICE
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Chen, Yunni
Yang, Yong
Liu, Fancheng
Abrégé
A backlight module and a liquid crystal display device. In the backlight module, a light control member (116) is provided between a light-emitting chip (112) and a color conversion film (114), such that light emitted out of an edge area (117b) of the backlight module is converged into an edge area (117b) of the backlight module, thereby improving the brightness of the edge area (117b) of the backlight module, and preventing the problem of the backlight module being dark at the edge during display. In addition, light cannot be directly emitted out of the edge of the backlight module, such that the problem of the backlight module being blue at the edge is alleviated.
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
Mei, Xindong
He, Rui
Cheng, Wei
Ye, Wenlong
Abrégé
A privacy protection film (10) and a display device (100). The privacy protection film (10) comprises a liquid crystal dimming box (11) and a first polarizer (12). The liquid crystal dimming box (11) comprises two opposite substrates (111, 113) and a liquid crystal layer (112) sandwiched between the two substrates (111, 113). The liquid crystal layer (112) comprises a plurality of liquid crystal molecules. The plurality of liquid crystal molecules have the same fixed orientation angle. The orthographic projection of the major axis of the liquid crystal molecules on the first substrate (111) is perpendicular to the absorption axis of the first polarizer (12), such that the privacy protection effect that the brightness of the display picture is not affected during front view and the brightness of the display picture is reduced during squinting is achieved.
G02F 1/13 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p.ex. commutation, ouverture de porte ou modulation; Optique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur des cristaux liquides, p.ex. cellules d'affichage individuelles à cristaux liquides
G02F 1/1335 - Association structurelle de cellules avec des dispositifs optiques, p.ex. des polariseurs ou des réflecteurs
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. (Chine)
Inventeur(s)
He, Rui
Mei, Xindong
Ye, Wenlong
Deng, Qian
Cheng, Wei
Abrégé
The present application discloses a dimming device and a display device. A dimming layer is located between a first polarizer and a second polarizer of which light transmission axes are parallel to each other; when the display device is in a first display mode, long axes of liquid crystal molecules distributed in a first polymer network are arranged along a second direction, long axes of liquid crystal molecules distributed in a second polymer network are arranged along a third direction, and the third direction and the second direction respectively point to opposite sides of a normal line of the first polarizer.
G02F 1/13 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p.ex. commutation, ouverture de porte ou modulation; Optique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur des cristaux liquides, p.ex. cellules d'affichage individuelles à cristaux liquides
G02F 1/1334 - Dispositions relatives à la structure basées sur des cristaux liquides dispersés dans un polymère, p.ex. cristaux liquides micro-encapsulés
G02F 1/1335 - Association structurelle de cellules avec des dispositifs optiques, p.ex. des polariseurs ou des réflecteurs
G02F 1/1333 - Dispositions relatives à la structure