The present disclosure provides a method for reconstructing a video signal, which includes: obtaining a transform coefficient block by performing an entropy decoding and a dequantization for a current block; deriving a secondary transform corresponding to a specific area in the transform coefficient block, wherein the specific area represents an area including a top-left block of the transform coefficient block; performing an inverse secondary transform for each of subblocks within the specific area using the secondary transform; performing an inverse primary transform for a block which the inverse secondary transform is applied to; and reconstructing the current block using a block which the primary inverse transform is applied to.
H04N 19/122 - Selection of transform size, e.g. 8x8 or 2x4x8 DCT; Selection of sub-band transforms of varying structure or type
H04N 19/167 - Position within a video image, e.g. region of interest [ROI]
H04N 19/176 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
H04N 19/18 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a set of transform coefficients
H04N 19/91 - Entropy coding, e.g. variable length coding [VLC] or arithmetic coding
A heat exchanger includes a heat transfer pipe for guiding a refrigerant; and a plurality of fins which respectively have a through-hole through which the heat transfer pipe passes and are disposed spaced apart from each other to allow air to pass in a first direction, wherein the fin includes: a corrugated form portion having an inclination with the first direction which is an air flow direction; and a sheet portion comprising a surface parallel to the first direction around the through hole, the sheet portion has a first length in the first direction which is an air flow direction, and has a second length longer than the first length in a second direction perpendicular to the air flow direction.
F28F 1/12 - Tubular elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
The present disclosure relates a refrigerator including cabinet forming a storage space; and a door configured to open and close the storage space; in which the door includes an outer plate forming a front surface of the door and having an opening; a panel assembly mounted to the opening; a door liner forming a rear surface of the door; and a support frame configured to support a rear surface of the panel assembly; in which the panel assembly includes a front panel forming a front surface; an adiabatic panel disposed at the rear spaced apart from the front panel; a rear panel forming a rear surface; and an interstitial rod disposed between the front panel and the adiabatic panel, and in which the support frame includes a panel support portion formed along the circumference of the front panel; a heater accommodation groove recessed from a front surface to a rear surface of the panel support portion to accommodate a heater configured to heat the front panel; and a heater restraint portion protruding from one surface of the heater accommodation groove to be in contact with at least a portion of the heater.
The present disclosure proposes a method and a device for configuring a bandwidth field by excluding a bit indicating a specific bandwidth for a TB A-PPDU in a wireless LAN system. Specifically, a reception STA receives a trigger frame from a transmission STA. The reception STA transmits a TB PPDU to the transmission STA via a 320 MHz band. A TB A-PPDU includes an HE TB PPDU for a primary 160 MHz channel and an EHT TB PPDU for a secondary 160 MHz channel. Information on a bandwidth of the TB PPDU does not include a first case where a bandwidth in which the HE TB PPDU is transmitted is 20 MHz and a bandwidth in which the EHT TB PPDU is transmitted is 20 MHz.
A robot cleaner comprising: a cleaner body including a controller, the cleaner body having a dust container accommodation part formed therein; a wheel unit mounted in the cleaner body, the wheel unit of which driving is controlled by the controller; and a dust container detachably coupled to the dust container accommodation part, wherein a first opening and a second opening are disposed at the same height in an inner wall of the dust container accommodation part, wherein the dust container includes: an entrance and an exit, disposed side by side along the circumference of the dust container, the entrance and the exit, respectively communicating with the first opening and the second opening when the dust container is accommodated in the dust container accommodation part; and a flow separating part extending downwardly inclined along the inner circumference of the dust container.
G05D 1/247 - using signals provided by artificial sources external to the vehicle, e.g. navigation beacons
A47L 5/22 - Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
A47L 5/30 - Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with driven dust-loosening tools, e.g. rotating brushes
A47L 9/00 - DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL - Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
A47L 9/04 - Nozzles with driven brushes or agitators
A47L 9/16 - Arrangement or disposition of cyclones or other devices with centrifugal action
A47L 9/28 - Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
A47L 11/33 - Carpet-sweepers having means for storing dirt
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
G05D 1/228 - Command input arrangements located on-board unmanned vehicles
A47L 9/14 - Bags or the like; Attachment of, or closures for, bags
6.
IMAGE ENCODING/DECODING METHOD AND DEVICE FOR UTILIZING SIMPLIFIED MPM LIST GENERATION METHOD, AND METHOD FOR TRANSMITTING BITSTREAM
An image encoding/decoding method and apparatus are provided. An image decoding method performed by an image decoding apparatus may include identifying a prediction mode of a current block, determining a candidate intra prediction mode for the current block, based on a prediction mode of a neighboring block located around the current block, based on the intra prediction mode of the current block being an intra prediction mode, generating a candidate intra prediction mode list of the current block based on the candidate intra prediction mode, and determine an intra prediction mode of the current block based on the candidate intra prediction mode list. In this case, the candidate intra prediction mode may be determined to be a predetermined intra prediction mode, based on the prediction mode of the neighboring block being an MIP mode.
H04N 19/11 - Selection of coding mode or of prediction mode among a plurality of spatial predictive coding modes
H04N 19/105 - Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
H04N 19/136 - Incoming video signal characteristics or properties
H04N 19/159 - Prediction type, e.g. intra-frame, inter-frame or bidirectional frame prediction
H04N 19/176 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
H04N 19/186 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a colour or a chrominance component
7.
MIXED NAL UNIT TYPE-BASED IMAGE ENCODING/DECODING METHOD AND DEVICE, AND METHOD FOR TRANSMITTING BITSTREAM
An image encoding/decoding method and apparatus are provided. The image decoding method comprises obtaining, from a bitstream, video coding layer (VCL) network abstraction layer (NAL) unit type information of a current picture and first flag information specifying whether a subpicture included in the current picture is treated as one picture, determining a NAL unit type of each of a plurality of slices included in the current picture, based on the obtained VCL NAL unit type information, and decoding the plurality of slices based on the determined NAL unit type and the first flag information. The current picture may comprise two or more subpictures based on at least some of the plurality of slices having different NAL unit types, and the first flag information may have a predetermined value specifying that each of the two or more subpictures is treated as one picture based on at least some of the plurality of slices having different NAL unit types.
H04N 19/46 - Embedding additional information in the video signal during the compression process
H04N 19/169 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
H04N 19/174 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a slice, e.g. a line of blocks or a group of blocks
8.
CLEANER STATION AND METHOD OF CONTROLLING THE SAME
A cleaner station and a method of controlling the same are provided, the method including: a dust bin fixing step of holding and fixing, by a fixing member of the cleaner station, a dust bin of a cleaner when the cleaner is coupled to the cleaner station; a door opening step of opening a door of the cleaner station when the dust bin is fixed; a cover opening step of opening a discharge cover configured to open or close the dust bin when the door is opened; and a dust collecting step of collecting dust in the dust bin by operating a dust collecting motor of the cleaner station when the discharge cover is opened such that a dust passing hole is opened by detecting coupling of the cleaner without a user's separate manipulation and the dust in the dust bin is removed by operation of the dust collecting motor.
A47L 9/28 - Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
The present invention relates to a clothing processing device and a control method of same, wherein an input of a command for changing the duration for implementing a washing or drying course or an option can be received, and the duration of implementation can be extended or shortened when the command is input.
An air purifier may include: a first body including a case having an inlet and an outlet, and a fan disposed inside the case; and a second body coupled to a top of the first body and including a central portion and an outer edge surrounding the central portion, wherein the second body includes: a lower body coupled to the first body; a cover disposed over the lower body; and an upper body disposed between the lower body and the cover, the upper body having a greater height at a portion thereof that corresponds to the outer edge than at a portion thereof that corresponds to the central portion, thereby allowing water, penetrating into the second body, to be collected.
A fan motor includes a rotating shaft on which an impeller is mounted, a motor unit for driving the rotating shaft, a plurality of bearings supporting the rotating shaft, a spring serially disposed between the plurality of bearings to axially apply force to an outer ring of one of the plurality of bearings, and a cylinder brought into contact with the spring to transfer elastic pressing force of the spring to the outer ring of the bearing. Accordingly, by applying a preload to the outer ring of the bearing, a ball of the bearing can be restricted from moving axially and radially between the outer ring and an inner ring of the bearing. The spring has a structure that is surface-contactable and has a length shorter than a diameter, and does not require a separate cartridge such as a sleeve for fixing the spring.
F16C 19/18 - Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
H02K 5/173 - Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
12.
REFRIGERATOR WITH AUTOMATIC DOOR AND METHOD FOR CONTROLLING AUTOMATIC DOOR OF REFRIGERATOR
A refrigerator and a method for controlling an automatic door thereof are disclosed. The refrigerator includes a magnet mounted to a door and a magnetic field sensor mounted to a main body, so as to detect whether the door is open or closed and a pressed amount of the door according to a change in distance between the magnetic field sensor and the magnet even without a direct contact with the door. This can make appearance of the refrigerator beautiful and prevent an occurrence of deformation, deterioration, wear, and the like of a contact portion due to the contact with the door.
F25D 29/00 - Arrangement or mounting of control or safety devices
G01D 5/14 - Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
G01R 19/00 - Arrangements for measuring currents or voltages or for indicating presence or sign thereof
13.
REFRIGERATOR WITH AUTOMATIC DOOR AND METHOD FOR CONTROLLING AUTOMATIC DOOR OF REFRIGERATOR
A refrigerator and a method for controlling an automatic door thereof are disclosed. The refrigerator includes a magnet mounted to a door and a magnetic field sensor mounted to a main body, so as to detect whether the door is open or closed and a pressed amount of the door according to a change in distance between the magnetic field sensor and the magnet even without a direct contact with the door. This can make appearance of the refrigerator beautiful and prevent an occurrence of deformation, deterioration, wear, and the like of a contact portion due to the contact with the door.
The embodiment relates to a magnet unit of a semiconductor light emitting device for a display pixel and a self-assembly device using the same. A magnet unit according to an embodiment includes a magnet body and a magnet control unit disposed around an outer circumference of the magnet body. The magnet control unit includes a first magnet focusing unit spaced apart from an outer circumference of the magnet body and a first spacer disposed between the magnet body and the first magnet focusing unit.
An image decoding method, according to the present document, may comprise the steps of: deriving transform coefficients for a current block on the basis of residual information; determining whether a significant coefficient is present in a second region excluding a first region in the top-left end of the current block; parsing a LFNST index from a bitstream if the significant coefficient is not present in the second region; deriving modified transform coefficients by applying a LFNST matrix, derived on the basis of the LFNST index, to transform coefficients of the first region; and deriving residual samples of the current block on the basis of an inverse primary transform of the modified transform coefficients.
H04N 19/132 - Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
H04N 19/105 - Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
H04N 19/176 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
H04N 19/18 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a set of transform coefficients
The present invention relates to a refrigerator. A refrigerator according to the present invention may comprises a first tray assembly forming one part of ice-making cells, and a second tray assembly forming the other part of same. Following the start of ice making process, so that ice can be produced in the direction of ice-making cells formed by any one tray assembly, from among the first and second tray assemblies, to the ice-making cells formed by the other tray assembly, the other tray assembly comprises a first surface forming a part of the ice-making cells, and a second surface extending from the first surface and supported by at least one surface of the one assembly.
A method by which a video decoding device decodes a video, according to the present document, can comprise the steps of: parsing, from a bitstream, number information related to the number of slices of which the height within a tile of a current picture is explicitly signaled; parsing, from the bitstream, on the basis of the number information, height information related to the height of the slices of which the height is explicitly signaled; deriving the number of slices in the tile on the basis of the number information and the height information; generating prediction samples by predicting the current block of the current picture on the basis of the slices within the tile; generating reconstructed samples on the basis of the prediction samples; and generating a reconstructed picture for the current picture on the basis of the reconstructed samples.
H04N 19/132 - Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
H04N 19/174 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a slice, e.g. a line of blocks or a group of blocks
H04N 19/176 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
H04N 19/70 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
An ice maker includes an upper assembly including a plurality of hemispherical upper chambers, a lower assembly disposed below and pivotally coupled relative to the upper assembly, wherein the lower assembly includes a plurality of hemispherical lower chambers, a driver configured to pivot the lower assembly, a pair of rotating parts disposed at both sides of the lower assembly, a first pivoting arm pivotally mounted on one of the rotating parts, a second pivoting arm pivotally mounted on the other of the rotating parts and connected to the driver, a connection shaft connecting the first pivoting arm to the second pivoting arm, a first elastic member having one end connected to the first pivoting arm and the other end connected to the lower assembly, and a second elastic member having one end connected to the second pivoting arm and the other end connected to the lower assembly.
Provided are a method for performing wireless communication by a first device, and a device supporting same. The method may comprise the steps of: establishing a connection between the first device and a second device; transmitting a first radio resource control (RRC) reconfiguration sidelink message including a first sidelink (SL) discontinuous reception (DRX) configuration to the second device, wherein the first SL DRX configuration includes information related to a first SL DRX cycle and information related to a first active time; receiving, from the second device, failure information of the first SL DRX configuration; in response to the failure information, transmitting, to the second device, request information for requesting assistance information for reconfiguration of the first SL DRX configuration; and in response to the request information, receiving the assistance information from the second device.
The present disclosure relates to a method of performing data transmissions in a Radio Resource Control (RRC) INACTIVE state by a user equipment (UE) in a wireless communication system. Especially, the method includes the steps of generating a first data that can be transmitted in the RRC INACTIVE state; triggering a first random access (RA) procedure for transmitting the first data in the RRC INACTIVE state; generating a second data that cannot be transmitted in the RRC INACTIVE state while the first RA procedure is ongoing; and transmitting a RRC message for transitioning to a RRC CONNECTED state, wherein applying ciphering to the RRC message is determined based on whether the second data being generated after a contention resolution succeeds related to the first RA procedure or not.
A video decoding method by a video decoding apparatus includes: parsing, from a picture parameter set of a bitstream, a first flag related to whether a weighted prediction is applied to slices referring to the picture parameter set; parsing, from the picture parameter set, a second flag related to whether information about the weighted prediction is present in a picture header of the bitstream or is present in a slice header of the bitstream based on the first flag; parsing a prediction weighted table syntax from the picture header or the slice header based on the first flag and the second flag; generating prediction samples for the current block by performing weighted prediction for the current block in a current picture based on syntax elements in the prediction weighted table syntax; and generating reconstructed samples based on the prediction samples.
H04N 19/46 - Embedding additional information in the video signal during the compression process
H04N 19/137 - Motion inside a coding unit, e.g. average field, frame or block difference
H04N 19/174 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a slice, e.g. a line of blocks or a group of blocks
H04N 19/70 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
22.
Method for Replicating Large-Area Holographic Optical Element, and Large Area Holographic Optical Element Replicated Thereby
A method for replicating a holographic optical element and a holographic optical element replicated thereby are provided. The holographic optical element is larger than a master. The master has a holographic grating pattern generated on the master by interference of the reflected, diffracted or transmitted beam generated by irradiating the master having a specific diffraction grating pattern formed thereon with a laser beam.
In the present disclosure, there are provided a vinyl alcohol-based copolymer including a first repeating unit derived from an olefin, a second repeating unit containing a hydroxyl group, and a third repeating unit containing a cyanoalkyloxy group formed by a reaction of the repeating unit containing a hydroxyl group and an unsaturated nitrile-based compound, wherein the third repeating unit is included in an amount of 2 mol % or more and less than 10 mol % with respect to 100 mol % of a total amount of the second repeating unit and the third repeating unit; a method for preparing the same; and a gas barrier film including the same. The vinyl alcohol-based copolymer has excellent moisture stability, thereby exhibiting excellent gas barrier properties even in a humid environment.
The present disclosure provides a waveguide display apparatus. The waveguide waveguide display apparatus of the present disclosure is a waveguide display apparatus for correcting curved surface reflection distortion, the waveguide display apparatus including a waveguide for guiding light inputted from the outside; a first diffractive optical element disposed at the waveguide, and diffracting the light inputted from the outside to the inside of the waveguide; and a second diffractive optical element disposed at the waveguide, and diffracting the light guided by the waveguide to output a plurality of diffracted lights in a direction of a curved surface reflector located outside, wherein the second diffractive optical element has a structure of a diffraction grating corresponding to a curvature of the curved surface reflector such that the diffracted lights are reflected at different locations of the curved surface reflector in directions parallel to each other.
A resin composition or a cured body thereof that exhibits low adhesion force to a predetermined adherend while exhibiting high thermal conductivity is provided. Also, the low adhesion force can be achieved without using an adhesion force adjusting component such as a plasticizer or in a state where the use ratio thereof is minimized. A product comprising the curable composition or the cured body thereof is also provided.
A precursor for a positive electrode active material and a method of making the same are disclosed herein. In some embodiments, a method includes forming precursor seeds for a positive electrode active material by a co-precipitation reaction while supplying a transition metal aqueous solution, an ammonium cationic complexing agent, and a basic compound to a reaction solution, and growing precursor particles for a positive electrode active material from the precursor seeds by a co-precipitation reaction while supplying a transition metal aqueous solution, an ammonium cationic complexing agent, and a basic compound to the reaction solution containing the precursor seeds, wherein feed rates for the transition metal aqueous solution and the ammonium cationic complexing agent to grow the precursor particles are two or more times greater than feed rates for the transition metal aqueous solution and the ammonium cationic complexing agent to grow the precursor seeds.
The present disclosure provides a novel compound represented by the following Chemical Formula 1, and an organic light emitting device including the same:
The present disclosure provides a novel compound represented by the following Chemical Formula 1, and an organic light emitting device including the same:
wherein R1, R2, and n1 are described herein.
Provided is a method for preparing an asymmetric linear carbonate, the method comprising: subjecting two kinds of different symmetric linear carbonates to a transesterification reaction in the presence of a metal alkoxide catalyst to prepare an asymmetric linear carbonate, wherein the metal of the metal alkoxide is at least one selected from the group consisting of aluminum (Al), magnesium (Mg), germanium (Ge), gallium (Ga), cobalt (Co), calcium (Ca), hafnium (Hf), iron (Fe), nickel (Ni), niobium (Nb), molybdenum (Mo), lanthanum (La), rhenium (Re), scandium (Sc), silicon (Si), tantalum (Ta), tungsten (W), yttrium (Y), zirconium (Zr) and vanadium (V). Also provided is an asymmetric linear carbonate including the metal alkoxide catalyst.
Disclosed is a transition metal compound that exhibits high activity and high comonomer incorporation in olefin polymerization and can be used for preparing a polyolefin having a BOCD structure, a method for preparing the same, and a catalyst composition including the same.
C07F 7/00 - Compounds containing elements of Groups 4 or 14 of the Periodic System
C08F 4/6592 - Component covered by group containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
The present disclosure provides a display panel and a display device that include a display area including a first optical area, a first optical bezel area located outside of the first optical area, and a normal area located outside of the first optical bezel area, and a non-display area, wherein each of the first optical area, the first optical bezel area, and the normal area may include two or more light emitting areas among a plurality of light emitting areas, and the first optical area may be a transmittable area. The plurality of light emitting areas may include a first light emitting area included in the first optical area, a second light emitting area emitting light of the same color as the first light emitting area and included in the first optical bezel area, and a third light emitting area emitting light of the same color as the first light emitting area and included in the normal area. The second light emitting area may have substantially the same area as each of the first and third light emitting areas.
The present disclosure relates to a display device. According to the present disclosure, since conductive layers disposed on a substrate include a layer formed of a material having a low reflectance, defects in which the conductive layers are visually recognized by a user and visibility decreases can be resolved.
H01L 27/12 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being other than a semiconductor body, e.g. an insulating body
C22C 32/00 - Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
An electroluminescent display device includes a display part configured to display an image. Also, the electroluminescent display device includes an encapsulation unit disposed over the display part and a heat dissipation sheet disposed over the encapsulation unit. The encapsulation unit includes a sealing member composed of a first adhesive layer, a second adhesive layer, and a barrier layer between the first adhesive layer and the second adhesive layer. Further, the encapsulation unit includes a hole in the second adhesive layer and the barrier layer. A side surface of the barrier layer may be electrically connected to the heat dissipation sheet through a conductive paste injected into the hole. Thus, it is possible to improve electromagnetic interference.
A light emitting display device includes a display panel including a first pixel group including a plurality of pixels in 2N rows. The light emitting display device further includes a second pixel group disposed subsequent to the first pixel group and including a plurality of pixels in 2N rows. The light emitting display device further includes an emission signal unit including a first emission stage for applying the same first emission signal to the first pixel group and a second emission stage for applying the same second emission signal to the second pixel group. In a first frame, a falling time of the first emission signal and a rising time of the second emission signal are different from each other.
G09G 3/32 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
34.
DISPLAY APPARATUS HAVING AN OXIDE SEMICONDUCTOR PATTERN
A display apparatus can include a buffer layer on a flexible substrate; a first thin film transistor on the buffer layer including a first semiconductor pattern, a first gate electrode, a first source electrode and a first drain electrode, a second thin film transistor including a second semiconductor pattern, a second gate electrode, a second source electrode and a second drain electrode, and a passivation layer on the first and the second thin film transistors. Also, the display apparatus includes a planarization layer, a light-emitting device including a first electrode, a light-emitting layer and a second electrode on the planarization layer, and an encapsulating element on the light-emitting device. Also, the light-emitting device is electrically connected to the first thin film transistor, the first semiconductor pattern includes silicon, and the second semiconductor pattern includes an oxide semiconductor pattern, and the second gate electrode includes lower and upper electrodes.
H01L 27/12 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being other than a semiconductor body, e.g. an insulating body
H01L 27/15 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components with at least one potential-jump barrier or surface barrier, specially adapted for light emission
A display device includes including a first optical area, a first optical bezel area located outside of the first optical area, and a normal area located outside of the first optical bezel area. Each of the plurality of light emitting element arrays may include a plurality of light emitting elements, the first optical area may include a first light emitting element array, and the first optical bezel area may include a second light emitting element array. The normal area may include a third light emitting element array. An arrangement of a plurality of first light emitting elements included in the first light emitting element array may be different from either an arrangement of a plurality of second light emitting elements included in the second light emitting element array or an arrangement of a plurality of third light emitting elements included in the third light emitting element array.
H01L 25/075 - Assemblies consisting of a plurality of individual semiconductor or other solid state devices all the devices being of a type provided for in the same subgroup of groups , or in a single subclass of , , e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group
H01L 25/16 - Assemblies consisting of a plurality of individual semiconductor or other solid state devices the devices being of types provided for in two or more different main groups of groups , or in a single subclass of , , e.g. forming hybrid circuits
The present disclosure provides a display panel and a display device including a display area and a non-display area. The display area includes light emitting areas and signal lines, an optical area, and a normal area outside the optical area. The normal area includes a non-transmission area including light emitting areas, and the optical area includes a transmission area and a non-transmission area including light emitting areas. At least one first type signal line extending through the optical area among the signal lines includes a transparent line part in the transmission area of the optical area and a non-transparent line part in the non-transmission area of the optical area. The transparent and non-transparent line parts are in different layers. Through the foregoing configuration, the transmittance of the first optical area with which a first optical electronic device is overlapped can be improved.
Disclosed is a display device including: a first substrate on which a plurality of micro-LEDs are disposed; a second substrate bonded to one surface of the first substrate; a side wiring electrically connecting the first substrate and the second substrate to each other; a side surface sealing member covering the side wiring; and an antistatic film covering an outer surface of the side surface sealing member, wherein the side surface sealing member includes an organic filler and core-shell particles dispersed in the organic filler.
H01L 27/12 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being other than a semiconductor body, e.g. an insulating body
H01L 25/16 - Assemblies consisting of a plurality of individual semiconductor or other solid state devices the devices being of types provided for in two or more different main groups of groups , or in a single subclass of , , e.g. forming hybrid circuits
A display device is disclosed. Specifically, there may be provided a display device capable of achieving excellent display quality in a specific viewing angle direction by including a first light emitting portion and a second light emitting portion positioned to surround a portion of a perimeter of the first light emitting portion.
A display device according to an exemplary embodiment of the present disclosure may include a lower substrate that is stretchable; a first adhesive layer disposed on the lower substrate; a pattern layer disposed on the first adhesive layer and including a plurality of first line patterns; a plurality of connection lines disposed on each of the plurality of first line patterns; and a filling layer covering the pattern layer and the plurality of connection lines, wherein the plurality of first line patterns include grooves disposed in lower portions thereof, so that the plurality of first line patterns and the plurality of connection lines are separated from the first adhesive layer and easily stretched.
H01L 27/12 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being other than a semiconductor body, e.g. an insulating body
H01L 25/16 - Assemblies consisting of a plurality of individual semiconductor or other solid state devices the devices being of types provided for in two or more different main groups of groups , or in a single subclass of , , e.g. forming hybrid circuits
40.
PANEL DRIVING DEVICE, DRIVING METHOD THEREOF, AND ELECTROLUMINESCENT DISPLAY APPARATUS
An electroluminescent display apparatus includes a display panel including first and second pixel, a data voltage supply unit supplying the first pixel with a first data voltage of a first gate signal and supplying the second pixel with a second data voltage of a second gate signal in a vertical active period of a first frame and continuously supplying the second pixel with a sensing data voltage and a recovery data voltage of a third gate signal in a vertical blank period of the first frame, and a sensing circuit sensing an electrical characteristic of the second pixel based on the sensing data voltage in the vertical blank period. The recovery data voltage is supplied to the second pixel later than the sensing data voltage. The recovery data voltage supplied to the second pixel in the vertical blank period includes the first and second data voltages.
G09G 3/32 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
The present embodiment relates to an actuator device comprising: a housing; a holder disposed inside the housing; a reflective member disposed on the holder; a moving plate disposed between the housing and the holder; a rigid mover coupled to the holder; a first magnet disposed on the rigid mover; a second magnet disposed in the housing and generating a repulsive force with the first magnet; and a driving unit for tilting the holder, wherein with respect to a first optical axis, the central axis of the first magnet is disposed to be eccentric with the central axis of the moving plate.
G02B 7/08 - Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification adapted to co-operate with a remote control mechanism
G02B 7/198 - Mountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors with means for adjusting the mirror relative to its support
G02B 7/28 - Systems for automatic generation of focusing signals
G03B 3/12 - Power-operated focusing adapted for remote control
A camera module according to an exemplary embodiment of the present disclosure is proposed, the camera module including a PCB (Printed Circuit Board) mounted with an image sensor, a housing member arranged at an upper surface of the PCB, a bobbin movably positioned at an inner side of the housing member, an upper elastic member connected to an upper surface of the housing member and to an upper surface of the bobbin, and a space forming part formed at one side of the housing member to provide a moving space to the upper elastic member when the bobbin makes a relatively vertical movement to the housing member.
An electronic component module comprises: a first printed circuit board; an inductor disposed on the first printed circuit board and comprising a core, and a first coil disposed in the core; a metal plate disposed on the inductor, and a busbar disposed on the lower portion of the inductor and coupled to the first printed circuit board, wherein the first coil comprises a first terminal protruding upward from the core, and a second terminal protruding downward from the core, and the first terminal is coupled to the metal plate, and the second terminal is coupled to the busbar.
A refrigerator according to an embodiment comprises: a cabinet that forms a storage chamber; a door that opens and closes the storage chamber; a dispenser, provided on the door, for dispensing water or ice; a first space formed in the door and at least partially disposed above the dispenser and storing ice; a second space formed in the door and at least partially disposed below the first space and storing ice; and a space door that opens and closes the second space. The ice stored in the first space can be discharged via the dispenser, and the ice stored in the second space can be discharged by opening the space door.
A refrigerator according to one embodiment comprises: a cabinet having storage chambers; a refrigerator door opening/closing the storage chambers and having a door liner; a dispenser which is provided at the refrigerator door, and which is for extracting water or ice; an ice-making chamber disposed at the rear of the dispenser, and formed by means of the door liner; an ice maker provided in the ice-making chamber; an ice-making chamber door for covering the ice-making chamber; and a gasket which is provided at the ice-making chamber door, and which is in contact with the door liner, wherein the door liner has an inlet in through which cold air flows, the ice maker includes a tray having ice-making cells and a pusher for separating, from the tray, ice formed in the ice-making cells, and the pusher is positioned between the inlet and a vertical line passing through the gasket.
The present disclosure relates to a logistics system using the metaverse and a control method thereof that can manage personal items stored in communal storage in the real world using personal virtual storage in a virtual space. The system: when receiving a request to provide personal virtual storage from a user terminal, provides the user terminal with the personal virtual storage in a virtual space; when receiving an item storage or delivery request through the personal virtual storage in the virtual space from a user terminal, controls a delivery robot so as to collect a user's item and deliver same to a communal storage or collect the user's item stored in the communal storage and deliver same to the user's home in the real world; and when the item storage or item delivery by means of the delivery robot is completed, can update current storage status information of the personal virtual storage in the virtual space, on the basis of current storage status information of real items in the communal storage in the real world.
G06T 19/00 - Manipulating 3D models or images for computer graphics
G06T 13/40 - 3D [Three Dimensional] animation of characters, e.g. humans, animals or virtual beings
F25D 11/02 - Self-contained movable devices associated with refrigerating machinery, e.g. domestic refrigerators with cooling compartments at different temperatures
A refrigerator according to an aspect comprises: a first tray forming a part of an ice-making cell which is a space in which water is phase-changed into ice by cold air and having an opening which is a passage for cold air; a second tray which forms another part of the ice-making cell and is movable with respect to the first tray; a water supply valve for controlling flow of water supplied to the ice-making cell; a sensing unit for sensing an amount of water supplied to the ice-making cell; and a controller for controlling the water supply valve on the basis of the amount of water detected by the sensing unit, wherein the sensing unit includes a sensor installed in a location spaced apart from the opening at the first tray and an insulation member surrounding the sensor.
F25D 23/04 - Doors; Covers with special compartments, e.g. butter conditioners
F25D 17/06 - Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating gas, e.g. by natural convection by forced circulation
F25D 17/04 - Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating gas, e.g. by natural convection
F25C 1/24 - Construction of moulds; Filling devices for moulds for refrigerators, e.g. freezing trays
A refrigerator according to an embodiment comprises: a cabinet which has a storage compartment; a door which opens/closes the storage compartment; and an icemaker which is supplied with cold air for refrigeration of the storage compartment to make ice, wherein: the icemaker comprises an ice tray which includes a plurality of icemaking cells for making ice and a driving unit which generates driving power for rotating the ice tray; the ice tray comprises a connection unit for receiving power transmitted from the driving unit and a shaft for rotatably supporting the ice tray; the ice tray may be divided into a first area positioned close to the connection unit and a second area positioned close to the shaft; and the shape of cell walls forming the icemaking cells in the first area is different from the shape of cell walls forming the icemaking cells in the second area.
A refrigerator of one embodiment comprises: a cabinet forming a storage compartment; a door for opening and closing the storage compartment; an ice maker provided in the door or cabinet and producing ice; and a dispenser provided at the door and configured to dispense ice produced by the ice maker. The dispenser comprises: a dispenser housing forming an accommodation space; an ice slot formed in the dispenser housing and through which the ice passes; a cap duct for opening and closing the ice slot; and an ice guide for guiding the ice which passes through the ice slot. The ice guide comprises a first body forming an ice inlet, a second body extending below the first body, and a third body extending below the second body and forming an ice outlet. The first body includes a first extension wall, the second body includes a second extension wall extending below the first extension wall, and a third extension wall located on an opposite side of the second extension wall, wherein the third extension wall is located closer to the ice slot than the second extension wall, and an inclination angle of the second extension wall with respect to a horizontal plane is smaller than an inclination angle of the third extension wall.
A refrigerator of an embodiment includes: a cabinet forming a storage room; a door for opening or closing the storage room; an ice maker which is provided in the cabinet or the door and generates ice; and a dispenser which is provided on the door and dispenses ice generated by the ice maker, wherein the dispenser includes: a dispenser housing; a recessed accommodation part provided in the dispenser housing; a manipulating member movably installed in the dispenser housing; a switch installed in the accommodation part; and a lever for transmitting a manipulation force of the manipulating member to the switch, and the manipulating member includes a hinge and a lever manipulation part which is positioned lower than the hinge and manipulates the lever.
An image data processing method and device, a recording medium on which a bitstream generated by means of the image data processing method is stored, and a bitstream transmission method are provided. The image data processing method according to the present disclosure comprises the steps of: obtaining latent space data of an image from a bitstream; and decoding the latent space data, wherein the decoded latent space data and/or reconstructed data of the image can be selectively output on the basis of information related to the decoding range of the image.
H04N 19/184 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being bits, e.g. of the compressed video stream
H04N 19/136 - Incoming video signal characteristics or properties
INFORMATION PROCESSING METHOD FOR HOME APPLIANCE, INFORMATION PROCESSING SYSTEM FOR HOME APPLIANCE, AND INFORMATION PROCESSING DEVICE FOR HOME APPLIANCE
An information processing system for a home appliance, according to the present invention, may comprise: at least one home appliance; a terminal that may process information regarding the at least one home appliance; an individual service area in which an individual service is provided; and an information processing device that is connected to the terminal and the at least one home appliance via a network and provides an application service by using the individual service. The present system may identify user needs for an individual service and provide an application service corresponding thereto.
An image encoding/decoding method and device are provided. An image decoding method by which an image decoding device performs, according to one embodiment of the present disclosure, may comprise the steps of: obtaining template-based intra prediction information of a current block; generating two or more prediction blocks for the current block on the basis of the template-based intra prediction information; and restoring the current block on the basis of a weighted sum of the two or more prediction blocks, and a weight for each prediction block used in the weighted sum may be determined on the basis of a template matching-based cost.
H04N 19/11 - Selection of coding mode or of prediction mode among a plurality of spatial predictive coding modes
H04N 19/593 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
H04N 19/70 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
H04N 19/176 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
A refrigerator according to one embodiment comprises: a cabinet for forming storage chambers; doors for opening/closing the storage chambers; an ice maker which is provided in the door or the cabinet, and which makes ice; and a dispenser which is provided in the door, and which is for extracting the ice made by the ice maker, wherein the dispenser includes: a dispenser housing for forming an accommodation space; an ice chute for forming an ice passage in which the ice made by the ice maker moves; and a cap duct for opening/closing the ice passage, the ice chute includes a chute body having an ice inlet and an ice outlet, the ice inlet includes a first inlet end and a second inlet end, which is spaced from the first inlet end, the second inlet end is positioned closer than the first inlet end to the front surface of the door, the chute body includes a first extended wall extended from the first inlet end, and a second extended wall extended from the second inlet end, and the first extended wall can be inclined from the upper side toward the lower side thereof in the direction of moving closer to the second extended wall, and the second extended wall can be inclined from the upper side toward the lower side thereof in the direction of moving closer to the first extended wall.
A method by which a terminal receives a signal in a wireless communication system, according to one embodiment of the present disclosure, comprises: receiving a network energy saving (NES)-related configuration from a network; and monitoring a paging signal in at least one paging time resource determined on the basis of the NES-related configuration from among a plurality of paging time resources related to paging discontinuous reception (DRX), wherein the NES-related configuration includes information about NES paging windows provided while an NES operation is performed and, while the NES operation is performed, the terminal can monitor the paging signal on the basis of some paging time resources that exclude paging time resources located outside of the NES paging windows.
A refrigerator according to the present embodiment comprises: a cabinet having a storage compartment; a door for opening and closing the storage compartment; a dispenser, which is provided on the door, for dispensing water or ice to an external space; a first space which is formed in the door and at least partially disposed above the dispenser and stores ice; and a second space which is formed in the door, separated from the first space, and at least partially disposed below the first space and stores ice. The dispenser includes a passage forming a flow path through which the ice stored in the first space is discharged to the outside, and a cap duct for opening and closing the passage. The passage includes a first passage disposed between the first space and the cap duct. When the cap duct is open, the ice in the first space can pass through the first passage and then pass the cap duct so as to be discharged to the outside.
An image decoding/encoding method and apparatus according to the present disclosure can derive an intra prediction mode of the current block from among pre-defined intra prediction modes, and generate a prediction block of the current block on the basis of the intra prediction mode. Here, the pre-defined intra prediction modes can include a non-directional planar mode, a directional planar mode, a horizontal mode and a vertical mode, and the directional planar mode can include a horizontal planar mode and/or a vertical planar mode.
H04N 19/176 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
H04N 19/157 - Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
H04N 19/132 - Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
H04N 19/18 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a set of transform coefficients
H04N 19/593 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
58.
METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING PPDU BASED ON MCS CONFIGURATION IN WIRELESS LAN SYSTEM
Disclosed are a method and apparatus for operating in a wireless LAN system. The method performed by a first STA in a wireless LAN system, according to an embodiment of the present disclosure, comprises the steps of: receiving, from a second STA, first information indicating a first modulation and coding scheme (MCS) index or a second MCS index associated with a duplication (DUP) mode; and on the basis of the first information, transmitting a first physical layer protocol data unit (PPDU) to the second STA, wherein on the basis that the first information indicates the first MCS index in a 20*N (N is a natural number of 1 or more) MHz, 40*N MHz, or 80*N MHz bandwidth, a first number of data tones are used, and on the basis that the first information indicates the second MCS index in the 20*N MHz, 40*N MHz, or 80*N MHz bandwidth, a second number of data tones, which is less than the first number, may be used.
The present disclosure relates to a method for performing sidelink positioning by an anchor user equipment (UE) of a sidelink positioning procedure in a wireless communication system. Specifically, the method comprises the steps of: receiving movement information including a movement speed and a movement direction of a corresponding anchor UE from a plurality of anchor UEs; on the basis of the movement information, determining at least one participating UE to participate in a sidelink positioning procedure; and performing the sidelink positioning procedure with the at least one participating UE.
G01S 5/00 - Position-fixing by co-ordinating two or more direction or position-line determinations; Position-fixing by co-ordinating two or more distance determinations
60.
IMAGE ENCODING/DECODING METHOD AND APPARATUS, AND RECORDING MEDIUM ON WHICH BITSTREAM IS STORED
An image decoding method and apparatus according to the present disclosure may configure a transform set for the current block, determine a transform kernel of the current block from the transform set on the basis of a transform kernel candidate index indicating any one of a plurality of transform kernel candidates, derive a residual sample of the current block by performing inverse transformation on the current block on the basis of the transform kernel of the current block, and reconstruct the current block on the basis of the residual sample of the current block.
H04N 19/60 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
H04N 19/70 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
H04N 19/132 - Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
H04N 19/176 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
H04N 19/18 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a set of transform coefficients
61.
TIMING ERROR GROUP INFORMATION TRANSMISSION METHOD FOR POSITIONING IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE THEREFOR
The present disclosure relates to a method by which an anchor user equipment (UE) in a sidelink positioning procedure performs sidelink positioning in a wireless communication system. Specifically, the method comprises the steps of: receiving, from a target UE, configuration information related to a timing error group (TEG) report; determining, on the basis of at least one pre-defined condition, whether to transmit the TEG report; and, if it is determined that the TEG report is to be transmitted, transmitting the TEG report to the target UE on the basis of the configuration information.
An image decoding method and device, according to the present disclosure, may: derive a transform coefficient of a current block from a bitstream; derive residual samples of the current block by performing at least one of inverse quantization or inverse transformation on the transform coefficient of the current block; and restore the current block on the basis of the residual samples of the current block.
H04N 19/60 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
H04N 19/18 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a set of transform coefficients
H04N 19/132 - Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
H04N 19/122 - Selection of transform size, e.g. 8x8 or 2x4x8 DCT; Selection of sub-band transforms of varying structure or type
H04N 19/157 - Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
H04N 19/11 - Selection of coding mode or of prediction mode among a plurality of spatial predictive coding modes
63.
VIDEO ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM FOR STORING BITSTREAM
A video decoding method and device disclosed herein may: derive transform coefficients of the current block from a bitstream; perform at least one of inverse quantization or inverse transform on the transform coefficients of the current block and derive residual samples of the current block; and recover the current block on the basis of the residual samples of the current block. Here, the inverse transform is performed on the basis of a length-based transform kernel, and the length-based transform kernel may include at least one of the horizontal transform kernel having the same length as the width of the current block or the vertical transform kernel having the same length as the height of the current block.
H04N 19/60 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
H04N 19/18 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a set of transform coefficients
H04N 19/122 - Selection of transform size, e.g. 8x8 or 2x4x8 DCT; Selection of sub-band transforms of varying structure or type
H04N 19/132 - Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
H04N 19/176 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
64.
RECOVERY DEVICE AND METHOD FOR RESOLVING SYSTEM DEADLOCK
A recovery device for resolving a system deadlock according to an embodiment may comprise: a recovery block that generates and transmits a deadlock occurrence signal when a system deadlock occurs; a deadlock manager block that transmits an interrupt, starts an internal timer, and waits for a specific operation process to be completed upon receiving the deadlock occurrence signal from the recovery block; and a central processing unit (CPU) operatively connected to a system bus and configured to receive the interrupt from the deadlock manager block and clear the interrupt while in operation. When the timer expires, the deadlock manager block determines that the CPU is in deadlock and can transmit a deadlock resolution command to the recovery block.
G06F 11/14 - Error detection or correction of the data by redundancy in operation, e.g. by using different operation sequences leading to the same result
A far-ultraviolet radiation generation device according to one embodiment comprises: a discharge space filled with discharge gas; a first electrode and a second electrode which provide a potential difference in the discharge space; and an electron emission layer which provides the discharge space with particles accelerated by the potential difference.
An image encoding/decoding method and device are provided. The image decoding method performed by the image decoding device, according to one embodiment of the present disclosure, may comprise the steps of: deriving a reference picture for the current picture; deriving resolution information for the reference picture and current picture; and resampling the reference picture, for the current picture, on the basis of the resolution information.
H04N 19/587 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal sub-sampling or interpolation, e.g. decimation or subsequent interpolation of pictures in a video sequence
H04N 19/105 - Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
H04N 19/70 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
H04N 19/146 - Data rate or code amount at the encoder output
H04N 19/117 - Filters, e.g. for pre-processing or post-processing
67.
IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM IN WHICH BITSTREAM IS STORED
An image encoding/decoding method and device according to the present disclosure may: perform bidirectional prediction on the basis of a first prediction mode to thereby generate a basic prediction block of a current block; derive an additional reference block of the current block on the basis of a second prediction mode; and calculate a weighted sum of the basic prediction block and the additional reference block to thereby generate a final prediction block of the current block.
H04N 19/105 - Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
H04N 19/70 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
H04N 19/176 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
H04N 19/157 - Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
68.
SIGNAL PROCESSING DEVICE AND VEHICLE DISPLAY DEVICE INCLUDING SAME
The present disclosure relates to a signal processing device and a vehicle display device including same. The signal processing device according to an embodiment of the present disclosure includes: a memory for storing data for an augmented reality lane carpet; and a processor for detecting a lane object on the basis of an image from a camera, wherein the processor controls an augmented reality lane carpet having a first length to be configured and displayed when the detected lane object has a first shape and controls an augmented reality lane carpet having a second length greater than the first length to be configured and displayed when the detected lane object has a second shape having a width greater than that of the first shape. As such, it is possible to provide an augmented reality-based lane guide corresponding to a lane shape.
B60K 35/00 - Arrangement or adaptations of instruments
B60W 40/02 - Estimation or calculation of driving parameters for road vehicle drive control systems not related to the control of a particular sub-unit related to ambient conditions
69.
VIDEO ENCODING/DECODING METHOD AND DEVICE BASED ON NON-SEPARABLE FIRST-ORDER TRANSFORMATION, AND RECORDING MEDIUM FOR STORING BITSTREAM
A video encoding/decoding method and device are provided. The video decoding method according to the present disclosure may comprise the steps of: obtaining transform information including information about a non-separable first-order transformation; obtaining a transform coefficient for a current block; and generating a residual block by inversely transforming the transform coefficient on the basis of the transform information.
H04N 19/60 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
H04N 19/18 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a set of transform coefficients
H04N 19/70 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
H04N 19/176 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
H04N 19/157 - Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
A refrigerator of an embodiment includes: a cabinet forming a storage room; a door for opening or closing the storage room; a tray provided at the door or the storage room and including an ice-making cell for generating ice; a heater for supplying heat to the ice-making cell; and a controller for controlling the heater, wherein the controller is configured to control the output of the heater to be adjusted within a preconfigured output range so that a speed of freezing a liquid object in the ice-making cell is maintained within a predetermined range lower than a speed of freezing same in a case where an ice-making process is performed in a state in which the heater is turned off.
F25D 23/04 - Doors; Covers with special compartments, e.g. butter conditioners
F25D 29/00 - Arrangement or mounting of control or safety devices
F25C 1/24 - Construction of moulds; Filling devices for moulds for refrigerators, e.g. freezing trays
F25C 1/18 - Producing ice of a particular transparency or translucency, e.g. by injecting air
F25D 17/06 - Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating gas, e.g. by natural convection by forced circulation
Provided are an operation method for an NCR comprising an NCR-MT and an NCR-Fwd in a wireless communication system, and a device using same. Beam index information for a beam index applied to an access link between the NCR-Fwd and a terminal and time resource information related to the beam index are received from a base station through the NCR-MT, and the NCR-Fwd performs a forwarding operation using a beam indicated by the beam index in a time resource indicated by the time resource information. Here, the beam index information separately indicates a downlink beam index and an uplink beam index applied to the access link.
H04W 72/232 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
H04B 7/06 - Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
Provided are an image encoding/decoding method, a method for transmitting a bitstream, and a computer-readable recording medium for storing a bitstream. An image decoding method according to the present disclosure is an image decoding method performed by an image decoding apparatus, the method comprising the steps of: determining a prediction mode of a current block; determining whether the prediction mode of the current block is a predetermined prediction mode; and converting residual samples for the current block, wherein the predetermined prediction mode comprises at least one of a matrix based intra prediction (MIP) mode or a mixed prediction mode, and the mixed prediction mode is a mode that derives a prediction block on the basis of surrounding samples.
H04N 19/60 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
H04N 19/11 - Selection of coding mode or of prediction mode among a plurality of spatial predictive coding modes
H04N 19/132 - Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
H04N 19/70 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
H04N 19/176 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
The present invention relates to a biosensor. A biosensor according to an embodiment of the present invention comprises: a substrate; a graphene layer disposed on at least one concave pattern formed on the substrate; a source electrode formed at one end of the graphene layer and on the substrate; a drain electrode spaced apart from the source electrode and formed at the other end of the graphene layer and on the substrate; and a first passivation layer and a second passivation layer disposed on the source electrode and the drain electrode, respectively. Accordingly, the sensing sensitivity of a graphene-based sensor can be improved.
An embodiment relates to a display device comprising a semiconductor light-emitting element. A display device comprising a semiconductor light-emitting element according to an embodiment may comprise: a substrate; a first electrode and a second electrode which are disposed spaced apart from each other on the substrate; a first insulation layer disposed on the first and second electrodes; an assembly partition wall which includes a predetermined assembly hole and is disposed on the first insulation layer; a semiconductor light-emitting element disposed within the assembly hole; side surface wiring electrically connected to a side surface of the semiconductor light-emitting element; and a second panel electrode electrically connected to the upper side of the semiconductor light-emitting element. The semiconductor light-emitting element may include a light-emitting structure and a heat transfer insulation layer disposed outside the light-emitting structure.
H01L 27/15 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components with at least one potential-jump barrier or surface barrier, specially adapted for light emission
H01L 25/075 - Assemblies consisting of a plurality of individual semiconductor or other solid state devices all the devices being of a type provided for in the same subgroup of groups , or in a single subclass of , , e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group
H01L 27/12 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being other than a semiconductor body, e.g. an insulating body
H01L 33/62 - Arrangements for conducting electric current to or from the semiconductor body, e.g. leadframe, wire-bond or solder balls
H01L 33/44 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof characterised by the coatings, e.g. passivation layer or anti-reflective coating
The present invention relates to a robot. The robot according to an embodiment of the present invention may comprise: a robot main body in which a motor and a battery are accommodated; a leg part for supporting the robot main body; a wheel part, which is rotatably coupled to the leg part and rolls on the ground; arms rotatably coupled to both sides of the robot main body; and a coupling part, which is arranged at the arm and detachably couples the arm to a function module that moves with the robot main body.
B25J 9/10 - Programme-controlled manipulators characterised by positioning means for manipulator elements
B25J 15/04 - Gripping heads with provision for the remote detachment or exchange of the head or parts thereof
B25J 9/08 - Programme-controlled manipulators characterised by modular constructions
B62D 57/028 - Vehicles characterised by having other propulsion or other ground-engaging means than wheels or endless track, alone or in addition to wheels or endless track with ground-engaging propulsion means, e.g. walking members having wheels and mechanical legs
76.
ANTIBACTERIAL RESIN AND MOLDED BODY COMPRISING SAME
The present specification relates to an antibacterial resin and a molded body comprising same, the antibacterial resin comprising a copolymer comprising a first unit derived from styrene and a second unit derived from a monomer represented by chemical formula 1, the weight-average molecular weight of the copolymer being 10,000-1,000,000 g/mol.
C08L 33/06 - Homopolymers or copolymers of esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
The present specification provides an organic light-emitting device comprising a compound represented by chemical formula 1 and a compound represented by chemical formula 2 or chemical formula 3.
The present invention provides a method for drying wet powder by using a fluidized bed dryer. The drying method includes the steps of: (S1) dividing a lower gas chamber into two or more sections, in a fluidized bed dryer including a gas distribution plate provided with multiple holes, and an upper drying chamber and the lower gas chamber divided by the gas distribution plate; (S2) raising the internal temperature of the upper drying chamber and then supplying wet powder through an inlet port provided at a side of the upper drying chamber; and (S3) supplying fluidized gas at different flow velocities into the two or more sections of the lower gas chamber by using an external blower and introducing the fluidized gas having the different flow velocities into corresponding areas of the upper drying chamber through the gas distribution plate to perform drying of the wet powder.
F26B 3/08 - Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed
F26B 3/10 - Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour carrying the materials or objects to be dried with it
F26B 17/10 - Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle
F26B 17/14 - Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity the materials moving through a counter-current of gas
The present application can provide a polymer, an adhesive comprising same, a method for preparing the polymer, and use of the polymer or the adhesive. The present application can provide a polymer capable of forming a material with an excellent antistatic function, a preparation method therefor, and use of the polymer. The present application can provide the polymer, the preparation method therefor and use of the polymer, which can exhibit an antistatic function without the addition of a separate antistatic agent, causing no bleeding out of a component exhibiting the antistatic function, is easily stored, and can stably maintain the performance of an adhesive after being applied to a corresponding adhesive and the like.
C08F 226/06 - Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a heterocyclic ring containing nitrogen
C09J 133/14 - Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen
The present invention provides a method for preparing a cracking furnace fuel, comprising the steps of: preparing a first methane off-gas stream derived from a liquid cracking furnace and a second methane off-gas stream derived from a gas cracking furnace; diverting some of the first methane off-gas stream to a methane off-gas exhaust stream, and obtaining a first fuel gas stream from the rest; obtaining a second fuel gas stream from the second methane off-gas stream; mixing the first and second fuel gas streams, thereby preparing a mixed fuel gas stream; and mixing the mixed fuel gas stream with a hydrogen gas stream.
C10K 3/06 - Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide by mixing with gases
A lidar system disclosed in the embodiment of the invention comprisses a series of emitters, each emitter being configured to transmit light pulses away from a vehicle along a transmission axis to form a transmission field-of-view (Tx FoV); at least one detector configured to receive at least a portion of the light pulses that reflect off of an object within a reception field-of-view (Rx FoV) along a reception axis; and a transmit optic mounted for translation along a transverse axis and configured to intersect each transmission axis without intersecting the reception axis to adjust the Tx FoV without adjusting the Rx FoV.
A receiving optical system disclosed in embodiments of the invention may comprise: a first lens closest to an object side; an nth lens (n is 6 or less) closest to an image sensor; a plurality of lenses disposed between the first lens and the nth lens and arranged along an optical axis; and an optical filter disposed in any one of regions between the plurality of lenses, wherein the optical-axis distance from the optical filter to the surface of the image sensor is D1, the optical-axis distance from the sensor-side surface of the nth lens closest to the image sensor to the surface of the image sensor is BFL, and the receiving optical system satisfies the following mathematical expression: BFL < D1.
G02B 13/18 - Optical objectives specially designed for the purposes specified below with lenses having one or more non-spherical faces, e.g. for reducing geometrical aberration
G02B 26/02 - Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light
83.
SYSTEMS AND METHODS FOR VARIABLE-RESOLUTION REFINEMENT OF GEIGER MODE LIDAR
Disclosed herein are systems, methods, and computer program products for operating a lidar system (LS). The methods comprise: receiving result values (RVs) from photodetectors (the RVs based on operations performed by each photodetector to facilitate measurements associated with a light signal reflected off an object external to LS); combining different sets of RVs to generate super pixels; using super pixels to obtain spatiotemporal coherence metrics; selecting a subset of light pulses or a group of RVs based on the spatiotemporal coherence metrics; and detecting a distance between LS and object based on the selected subset of light pulses or the selected group of RVs. The methods enable variable resolution imaging systems in which the resolution of the pixel can be configured to automatically integrate a variable number of spatial and temporal measurements that belong to the same object to improve detection quality rather than using a fixed number of measurements.
An optical system disclosed to an embodiment includes first to sixth lenses sequentially disposed from an object side to an image side, the first lens has positive refractive power, and an object-side surface of the first lens is convex; At least one of the object-side surface and the image-side surface of the third lens includes an inflection point, and the sixth lens has negative refractive power and at least one of the object-side surface and the image-side surface includes an inflection point, the following Equation 1 may satisfy: 1
G02B 9/62 - Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or – having six components only
G02B 13/00 - Optical objectives specially designed for the purposes specified below
85.
UNIT FOR ACTUATING LENS, CAMERA MODULE, AND OPTICAL APPARATUS
A lens actuating unit is provided. The lens actuating unit includes: a bobbin configured to accommodate a lens module at an inner side of the bobbin; a first coil unit disposed at the bobbin; a housing disposed at an outer side of the bobbin; and a magnet unit configured to move the first coil unit through electromagnetic interaction with the first coil unit, wherein the housing includes a hole formed by being recessed from an inner side to an outer side to accommodate the magnet unit.
G02B 7/09 - Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification adapted for automatic focusing or varying magnification
G02B 13/00 - Optical objectives specially designed for the purposes specified below
G02B 27/64 - Imaging systems using optical elements for stabilisation of the lateral and angular position of the image
A display apparatus includes a mode controller configured to generate a first control signal and a second control signal by using a gate-off voltage and a gate-on voltage; a gate driving circuit configured to generate an emission signal; a first pixel circuit including a driving transistor, a first transistor receiving the first control signal, a second transistor receiving the second control signal, a third transistor receiving the emission signal, a first light emitting element connected to the first transistor, and a second light emitting element connected to the second transistor; a first lens disposed on the first light emitting element; and a second lens disposed on the second light emitting element.
G09G 3/3266 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] - Details of drivers for scan electrodes
G09G 3/32 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
A transparent display device is disclosed, which may have high light transmittance in a non-display area as well as a display area, and may increase or maximize a light emission area in a non-transmissive area. The transparent display device comprises a substrate provided with a display area, in which a plurality of subpixels are disposed, and a non-display area adjacent to the display area, anode electrodes provided in each of the plurality of subpixels over the substrate, a light emitting layer provided over the anode electrodes, a cathode electrode provided over the light emitting layer, a pixel power line provided over the substrate and extended in the display area in a first direction, and a common power line provided over the substrate and extended in the display area in the first direction. The display area includes a non-transmissive area provided with the common power line and the pixel power line, and a transmissive area provided between the common power line and the pixel power line.
H01L 27/12 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being other than a semiconductor body, e.g. an insulating body
A light path control device includes a substrate, a first viewing angle control member on the substrate comprising a first electrode, a second electrode, and a liquid crystal layer between the first electrode and the second electrode, and a second viewing angle control member on the first viewing angle control member comprising light shielding patterns patterned at predetermined intervals.
G02F 1/29 - Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the position or the direction of light beams, i.e. deflection
A display device includes a substrate in which a plurality of sub pixels is defined; a first lower assembly electrode disposed in each of the plurality of sub pixels; an interlayer insulating layer disposed below the first lower assembly electrode; a second lower assembly electrode disposed below the interlayer insulating layer; a passivation layer disposed on the first lower assembly electrode and the second lower assembly electrode; and a first upper assembly electrode and a second upper assembly electrode which are disposed on the passivation layer and are disposed to be spaced apart from each other, and a minimum interval of the first lower assembly electrode and the second lower assembly electrode is smaller than a minimum interval of the first upper assembly electrode and the second upper assembly electrode on the plane.
H01L 25/075 - Assemblies consisting of a plurality of individual semiconductor or other solid state devices all the devices being of a type provided for in the same subgroup of groups , or in a single subclass of , , e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group
H01L 33/38 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof characterised by the electrodes with a particular shape
H01L 33/62 - Arrangements for conducting electric current to or from the semiconductor body, e.g. leadframe, wire-bond or solder balls
A display device can include a first substrate having an active area and a non-active area, where the non-active area includes a plurality of first areas spaced apart from each other and a plurality of second areas disposed between the plurality of first areas. The display device can further include a plurality of first pad electrodes disposed on the plurality of first areas, a plurality of side lines disposed on the plurality of first pad electrodes, and a plurality of step compensation layers disposed in the plurality of second areas. By additionally forming the step compensation layers in the second areas, it is possible to compensate for step differences between the plurality of first areas and the plurality of second areas.
H01L 33/38 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof characterised by the electrodes with a particular shape
H01L 27/15 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components with at least one potential-jump barrier or surface barrier, specially adapted for light emission
H01L 33/44 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof characterised by the coatings, e.g. passivation layer or anti-reflective coating
A display apparatus includes a substrate, a first electrode disposed on the substrate, a lower organic layer disposed on the first electrode, a light emitting layer disposed on the lower organic layer, and a second electrode disposed on the light emitting layer. The lower organic layer has a cross-sectional profile including a plurality of curved surfaces.
A display device in one example includes a substrate having a display area displaying an image and a non-display area adjacent to the display area, and a thin film transistor disposed on the substrate and including a semiconductor layer, a gate electrode, a source electrode and a drain electrode. The display device further includes an emitting element disposed on the thin film transistor in the display area and including a first electrode, an emitting layer and a second electrode, an encapsulating part disposed on the emitting element, a first line disposed in the non-display area and including a same metallic material as the first electrode and connected to the second electrode, and a plurality of first dams disposed on the first line. The first line includes a plurality of open parts, and the plurality of first dams are disposed on the plurality of open parts.
A panel substrate includes a base substrate including a plurality of sub-pixel areas; a thin-film transistor disposed over each of the plurality of sub-pixel areas; an interlayer insulating film disposed over the thin-film transistor; a first optical functional layer disposed on the interlayer insulating film so as to prevent transmission and reflection of light; a second optical functional layer disposed on the first optical functional layer, wherein the second optical functional layer has first patterns and second patterns, wherein the first pattern has adhesiveness while the second pattern has less adhesiveness than the first pattern; and a plurality of micro-LEDs respectively disposed on the first patterns of the second optical functional layer.
H01L 25/16 - Assemblies consisting of a plurality of individual semiconductor or other solid state devices the devices being of types provided for in two or more different main groups of groups , or in a single subclass of , , e.g. forming hybrid circuits
H01L 27/12 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being other than a semiconductor body, e.g. an insulating body
A display apparatus can include a flexible substrate including a penetrating hole, a first thin film transistor including a first semiconductor layer, a second thin film transistor including a second semiconductor layer, and a first planarization layer on the first and second thin film transistors. The display apparatus can include a connection electrode on the first planarization layer electrically connected to the first or second thin film transistor, a second planarization layer on the first planarization layer, a first electrode on the second planarization layer electrically connected to the connection electrode, and a bank layer on the second planarization layer exposing a portion of the first electrode. The display apparatus includes a light-emitting layer on the portion of the first electrode exposed by the bank layer, the light-emitting layer including an emission material layer between first and second organic layers, and a second electrode on the light-emitting layer.
H01L 33/62 - Arrangements for conducting electric current to or from the semiconductor body, e.g. leadframe, wire-bond or solder balls
H01L 33/38 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof characterised by the electrodes with a particular shape
H01L 33/44 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof characterised by the coatings, e.g. passivation layer or anti-reflective coating
H01L 33/54 - Encapsulations having a particular shape
The present disclosure provides a display device and a display panel. The display device includes an optical area included in a display area in which images can be displayed and allowing light to be transmitted, a normal area included in the display area and located outside of the optical area, a cathode electrode commonly disposed in the optical area and the normal area and including a plurality of cathode holes in the optical area, and a plurality of ring patterns respectively corresponding to the plurality of cathode holes. As each ring pattern is disposed to overlap an edge of each cathode hole, an optical electronic device located under the optical area is able to perform a high-performance operation. For example, when the optical electronic device is a camera, the display device enables the camera to acquire a high-quality image.
A display device includes a substrate including an emission area and a non-emission area and in which a plurality of sub-pixels are defined, first electrodes disposed in the plurality of sub-pixels, respectively, a bank that is disposed in the non-emission area between the plurality of sub-pixels, and exposes the first electrode through an opening, a protrusion disposed in a second non-emission area of the non-emission area which is divided into a first non-emission area at a flat top surface of the bank and the second non-emission area at an inclined top surface of the bank, an organic layer disposed on the first electrodes, and a second electrode disposed on the organic layer.
A display device includes a data line transmitting a data voltage to each pixel, a power line supplying current to each pixel, wherein the data line and the power line are disposed on a substrate and extended along a first direction, a light shielding layer shielding a light emitting diode from light coming from outside, a gate line transmitting a gate voltage to each pixel and extended along a second direction intersecting the first direction, a gate insulating layer and a buffer layer disposed between the data line and the gate line, wherein the data line and the power line are disposed on a same layer as the light shielding layer.
H01L 27/12 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being other than a semiconductor body, e.g. an insulating body
G02F 1/13 - Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
H01L 23/522 - Arrangements for conducting electric current within the device in operation from one component to another including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
Embodiments of the disclosure relate to a display device. Specifically, there may be provided a display device that comprises a substrate having a plurality of subpixels and an overcoat layer disposed on the substrate, wherein the overcoat layer includes a recess disposed between the subpixels, and wherein a transparent inorganic bank layer and an opaque bank layer are disposed in the recess, thereby preventing outgassing or hydrogen migration, enhancing side light extraction efficiency, reducing or minimizing reflection by external light even without providing a polarizing plate, preventing deterioration of visibility and contrast ratio, and enhancing luminance.
Proposed are a wine storage device and a wine dispensing method using the same. In the wine storage device, a storage space (32) for storing a wine bottle (B) is formed inside a cabinet (10), and a vision sensor part (50) can be arranged in the cabinet (10). In addition, a main control part (150) can extract information of wine from an image of a wine label (B1) captured by the vision sensor part (50). The wine contained in the wine bottle (B) can be dispensed through an dispensing head (100) to the outside. An aerating part (A) is provided in the dispensing head (100) and a discharge hole (143) for discharging the wine to a contact space (113) can be formed in the aerating part (A).
The present disclosure relates to a method and a device for transmitting uplink control information on the basis of a neural network, the method comprising: transmitting a random access preamble to a base station; receiving a random access response from the base station in response to the random access preamble; receiving configuration information from the base station; and transmitting UCI to the base station on the basis of a neural network transmitter, wherein the configuration information indicates a transmission resource allocated for the transmission of the UCI and the number of terminals using the transmission resource, a terminal determines a weight related to the transmission of the UCI on the basis of the number of the terminals, and a sequence for the UCI transmitted by the terminal is non-orthogonal to a sequence of UCI transmitted by each of the terminals remaining after excluding the terminal from the terminals.
