Produits et services

LED lighting fixtures

Produits et services

Lighting fixtures containing light emitting diode bulbs

Produits et services

Light products, namely, architectural lighting being lighting fixtures; Display lighting systems and signals incorporating light emitting diodes and components therefor, namely, LED modules and power supplies; Lighting systems comprised of light emitting diode modules, LED light engines, power supplies, signal controllers, and optical lenses

Produits et services

(1) Lighting fixtures containing light emitting diode;

Produits et services

(1) LED (light emitting diode) lighting fixtures;

Produits et services

(1) Lighting fixtures containing light emitting diode bulbs;

Produits et services

Lighting control apparatus; Lighting controls LED (light emitting diode) lighting fixtures; LED lamps

Produits et services

Chemicals, namely, phosphors. Batteries; Camera hardware systems for IP (Internet protocol) video surveillance; Computer hardware with preinstalled software for use in lighting control and energy management; Computer network hubs; DC/AC power converters; Downloadable computer application software for mobile phones, namely, software for lighting control and software for energy management; Downloadable computer software for use in lighting control and energy management; Downloadable computer software for connecting, operating, and managing networked devices in the internet of things; Downloadable computer software for business productivity and business management intelligence; Downloadable computer software for wireless content delivery, communications and transmission of data; Electric or electronic sensors for gathering environmental, occupancy, energy, industrial or consumer behavior data; Electric switches; Electronic data relays for sensors; LED drivers; LED lighting controls for energy management; Light systems comprising light sensors and switches; Lighting control panels; Lighting controls; Occupancy sensors, namely, electronic devices which detect the presence of occupants and control the lighting system accordingly; Photovoltaic inverters; Power inverters; Power supplies; Relays, electric; Wireless controllers to monitor and control the functioning of other electronic devices; Lighting ballasts. Electric lamps; LED (light emitting diode) lighting fixtures; LED lamps; LED lighting systems, namely, LED modules, power supplies, and wiring; Sanitizing apparatus using ultraviolet light for sanitizing surfaces and air not for medical purposes. Technical consultation in the field of installation of lighting apparatus, lighting instruments and lighting systems. Design and development of computer software for lighting control and energy management systems; Providing on-line non-downloadable software for use in lighting control and energy management; Providing on-line non-downloadable software for connecting, operating, and managing networked devices in the internet of things (IoT); Providing on-line non-downloadable software for business productivity and business management intelligence; Providing on-line non-downloadable software for wireless content delivery, communications and transmission of data.

Abrégé

A lighting system includes a light source, a light redirection element, and a movement mechanism coupled to the light source and the light redirection element. The movement mechanism is configured to simultaneously or stepwise move the light source and the light redirection element between a top lighting position and an interlighting position.

Classes IPC  ?

• F21V 21/16 - Montages réglables à l'aide de cordes ou de fils métalliques
• F21V 21/008 - Suspension à un câble ou à une ligne
• F21V 17/02 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection avec possibilité de réglage
• F21S 8/06 - Dispositifs d'éclairage destinés à des installations fixes destinés uniquement au montage sur un plafond ou sur une structure similaire en porte-à-faux par suspension
• A01G 9/24 - Dispositifs de chauffage, d'aération, de régulation de la température ou d'irrigation dans les serres, les châssis ou les installations similaires
• A01G 7/04 - Traitement électrique ou magnétique des végétaux pour favoriser leur croissance
• F21Y 115/10 - Diodes électroluminescentes [LED]

Produits et services

Lamps; Lighting fixtures

Produits et services

Batteries; Computer hardware with preinstalled software for use in lighting control and energy management; Computer network hubs; DC/AC power converters; Downloadable computer application software for mobile phones, namely, software for lighting control and software for energy management; Downloadable computer software for use in lighting control and energy management; Downloadable computer software for connecting, operating, and managing networked devices in the internet of things; Downloadable computer software for business productivity and business management intelligence; Downloadable computer software for wireless content delivery, communications and transmission of data; Electric or electronic sensors for gathering environmental, occupancy, energy, industrial or consumer behavior data; Electric switches; Electronic data relays for sensors; LED drivers; LED lighting controls for energy management; Light systems comprising light sensors and switches; Lighting ballasts; Lighting control panels; Lighting controls; Occupancy sensors, namely, electronic devices which detect the presence of occupants and control the lighting system accordingly; Photovoltaic inverters; Power inverters; Power supplies; Relays, electric; Wireless controllers to monitor and control the functioning of other electronic devices Electric lamps; LED (light emitting diode) lighting fixtures; LED lamps; LED lighting systems, namely, LED modules, power supplies, and wiring; Sanitizing apparatus using ultraviolet light for sanitizing surfaces and air not for medical purposes Technical consultation in the field of installation of lighting apparatus, lighting instruments and lighting systems Design and development of computer software for lighting control and energy management systems; Providing on-line non-downloadable software for use in lighting control and energy management; Providing on-line non-downloadable software for connecting, operating, and managing networked devices in the internet of things (IoT); Providing on-line non-downloadable software for business productivity and business management intelligence; Providing on-line non-downloadable software for for wireless content delivery, communications and transmission of data

Abrégé

Embodiments are directed to a substantially linear luminaire assembly which includes an elongated translucent or transparent housing, where the housing comprises a first end and a second end. One or more light sources may be at least partially enclosed by the elongated housing. A detachable lens assembly may be affixed at or near at least one of the first end and the second end. The detachable lens assembly may include one or more lenses improve a uniformity of light ray distribution of light rays emitted by the one or more light sources.

Classes IPC  ?

• F21V 17/10 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques
• F21V 5/00 - Réfracteurs pour sources lumineuses
• F21V 19/00 - Montage des sources lumineuses ou des supports de sources lumineuses sur ou dans les dispositifs d'éclairage
• F21S 4/28 - Dispositifs ou systèmes d'éclairage utilisant une guirlande ou une bande de sources lumineuses avec les sources lumineuses maintenues par ou à l'intérieur de supports allongés rigides, p.ex. barres à LED
• F21V 15/01 - Boîtiers, p. ex. matériau ou assemblage de parties du boîtier
• F21Y 103/10 - Sources lumineuses de forme allongée, p.ex. tubes fluorescents comprenant un réseau linéaire d’éléments générateurs de lumière ponctuelle
• F21Y 115/10 - Diodes électroluminescentes [LED]

Produits et services

Chemicals, namely, phosphors. Batteries; Camera hardware systems for IP (Internet protocol) video surveillance; Computer hardware with preinstalled software for use in lighting control and energy management; Computer network hubs; DC/AC power converters; Downloadable computer application software for mobile phones, namely, software for lighting control and software for energy management; Downloadable computer software for use in lighting control and energy management; Downloadable computer software for connecting, operating, and managing networked devices in the internet of things; Downloadable computer software for business productivity and business management intelligence; Downloadable computer software for wireless content delivery, communications and transmission of data; Electric or electronic sensors for gathering environmental, occupancy, energy, industrial or consumer behaviour data; Electric switches; Electronic data relays for sensors; LED drivers; LED lighting controls for energy management; Light systems comprising light sensors and switches; Lighting control panels; Lighting controls; Occupancy sensors, namely, electronic devices which detect the presence of occupants and control the lighting system accordingly; Photovoltaic inverters; Power inverters; Power supplies; Relays, electric; Wireless controllers to monitor and control the functioning of other electronic devices; Lighting ballasts; LED modules, power supplies, and wiring for LED lighting systems. Electric lamps; LED (light emitting diode) lighting fixtures; LED lamps; Sanitizing apparatus using ultraviolet light for sanitizing surfaces and air not for medical purposes. Practical counselling in the field of installation of lighting apparatus, lighting instruments and lighting systems. Design and development of computer software for lighting control and energy management systems; Providing on-line non-downloadable software for use in lighting control and energy management; Providing on-line non-downloadable software for connecting, operating, and managing networked devices in the internet of things (IoT); Providing on-line non-downloadable software for business productivity and business management intelligence; Providing on-line non-downloadable software for wireless content delivery, communications and transmission of data.

Produits et services

(1) Chemicals, namely, phosphors; (2) Metal poles; (3) Batteries; Camera hardware systems for IP (Internet protocol) video surveillance; Computer hardware with preinstalled software for use in lighting control and energy management; Computer network hubs; DC/AC power converters; Downloadable computer application software for mobile phones, namely, software for lighting control and software for energy management; Downloadable computer software for use in lighting control and energy management; Downloadable computer software for connecting, operating, and managing networked devices in the internet of things; Downloadable computer software for business productivity and business management intelligence; Downloadable computer software for wireless content delivery, communications and transmission of data; Electric or electronic sensors for gathering environmental, occupancy, energy, industrial or consumer behavior data; Electric switches; Electronic data relays for sensors; LED drivers; LED lighting controls for energy management; Light systems comprising light sensors and switches; Lighting control panels; Lighting controls; Occupancy sensors, namely, electronic devices which detect the presence of occupants and control the lighting system accordingly; Photovoltaic inverters; Power inverters; Power supplies; Relays, electric; Wireless controllers to monitor and control the functioning of other electronic devices; Lighting ballasts; (4) Electric lamps; LED (light emitting diode) lighting fixtures; LED lamps; LED lighting systems, namely, LED modules, power supplies, and wiring; Sanitizing apparatus using ultraviolet light for sanitizing surfaces and air not for medical purposes; (1) Technical consultation in the field of installation of lighting apparatus, lighting instruments and lighting systems; (2) Design and development of computer software for lighting control and energy management systems; Providing on-line non-downloadable software for use in lighting control and energy management; Providing on-line nondownloadable software for connecting, operating, and managing networked devices in the internet of things (IoT); Providing on-line non-downloadable software for business productivity and business management intelligence; Providing on-line non-downloadable software for wireless content delivery, communications and transmission of data;

Abrégé

A disinfection light source comprises one or more disinfection light emitters and electronics conducting electric power to the disinfection light emitters to drive them to emit light. The electronics include a safety interlock circuit that includes: an ammeter measuring electric current flowing through the one or more disinfection light emitters; an analysis circuit analyzing the electric current measured by the ammeter; a timer circuit configured to run while the analysis circuit detects a high irradiation condition; and a switch to interrupt the conduction of the electric power to the one or more disinfection light emitters in response to the timer circuit running and reaching a delay interval of the timer circuit. The analysis circuit may comprise a comparator comparing the electric current measured by the ammeter with an electrical reference value, and the timer circuit then runs while the comparator indicates the electric current exceeds the electrical reference value.

Classes IPC  ?

• A61L 2/00 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contact; Accessoires à cet effet
• A61L 2/10 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contact; Accessoires à cet effet utilisant des phénomènes physiques des radiations des ultraviolets
• A61L 9/20 - Désinfection, stérilisation ou désodorisation de l'air utilisant des phénomènes physiques des radiations des ultraviolets

Abrégé

A luminaire includes one or more light emitting diodes (LEDs) and a beam-spreading total internal reflection (TIR) optic optically coupled with the one or more LEDs and configured to spread light output by the one or more LEDs. The beam-spreading TIR optic includes a base and an apex and a tapered sidewall extending from a perimeter of the base to the apex, and the one or more LEDs are optically coupled into the base. There may be N LEDs where N is an integer greater than or equal to two, and the beam-spreading TIR optic may further include N optical condensers connected to the base, with each LED optically coupled into the base by a corresponding optical condenser. The luminaire may further include peripheral white LEDs disposed around the beam-spreading TIR optic, which are not optically coupled with the beam-spreading TIR optic. A surrounding annular reflector may further be provided.

Classes IPC  ?

• G02B 6/00 - OPTIQUE ÉLÉMENTS, SYSTÈMES OU APPAREILS OPTIQUES - Détails de structure de dispositions comprenant des guides de lumière et d'autres éléments optiques, p.ex. des moyens de couplage
• F21K 9/61 - Agencements optiques intégrés dans la source lumineuse, p.ex. pour améliorer l’indice de rendu des couleurs ou l’extraction de lumière en utilisant des guides de lumière
• A61L 2/10 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contact; Accessoires à cet effet utilisant des phénomènes physiques des radiations des ultraviolets
• A61L 9/20 - Désinfection, stérilisation ou désodorisation de l'air utilisant des phénomènes physiques des radiations des ultraviolets

Abrégé

A disinfection system comprises at least one electric light source configured to emit light into an environment for human occupancy, and a photocatalytic oxidation (PCO) coating is disposed on one or more surfaces of the environment for human occupancy and arranged to be directly or indirectly illuminated by the at least one electric light source. The light includes light in the UVA range and/or light in the violet range. The PCO coating may comprise titanium dioxide. In a corresponding method, the PCO coating is applied to the one or more surfaces using a spray gun, such as a high volume, low pressure (HVLP) spray gun.

Classes IPC  ?

• A61L 2/10 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contact; Accessoires à cet effet utilisant des phénomènes physiques des radiations des ultraviolets
• A61L 9/20 - Désinfection, stérilisation ou désodorisation de l'air utilisant des phénomènes physiques des radiations des ultraviolets
• C01G 23/047 - Dioxyde de titane

Produits et services

Camera hardware systems for IP (Internet protocol) video surveillance; Computer hardware with preinstalled software for use in lighting control and energy management; Downloadable computer application software for mobile phones, namely, software for lighting control and software for energy management; Downloadable computer software for use in lighting control and energy management; Downloadable computer software for connecting, operating, and managing networked devices in the internet of things; Downloadable computer software for business productivity and business management intelligence; Downloadable computer software for wireless content delivery, communications and transmission of data. Design and development of computer software for lighting control and energy management systems; Providing on-line non-downloadable software for use in lighting control and energy management; Providing on-line non-downloadable software for connecting, operating, and managing networked devices in the internet of things (IoT); Providing on-line non-downloadable software for business productivity and business management intelligence; Providing on-line non-downloadable software for wireless content delivery, communications and transmission of data.

Produits et services

(1) Metal poles (2) Batteries; Camera hardware systems for IP (Internet protocol) video surveillance; Computer hardware with preinstalled software for use in lighting control and energy management; Computer network hubs; DC/AC power converters; Downloadable computer application software for mobile phones, namely, software for lighting control and software for energy management; Downloadable computer software for use in lighting control and energy management; Downloadable computer software for connecting, operating, and managing networked devices in the internet of things; Downloadable computer software for business productivity and business management intelligence; Downloadable computer software for wireless content delivery, communications and transmission of data; Electric or electronic sensors for gathering environmental, occupancy, energy, industrial or consumer behavior data; Electric switches; Electronic data relays for sensors; LED drivers; LED lighting controls for energy management; Light systems comprising light sensors and switches; Lighting control panels; Lighting controls; Occupancy sensors, namely, electronic devices which detect the presence of occupants and control the lighting system accordingly; Photovoltaic inverters; Power inverters; Power supplies; Relays, electric; Wireless controllers to monitor and control the functioning of other electronic devices; Lighting ballasts (3) Electric lamps; LED (light emitting diode) lighting fixtures; LED lamps; LED lighting systems, namely, LED modules, power supplies, and wiring; Sanitizing apparatus using ultraviolet light for sanitizing surfaces and air not for medical purposes (1) Technical consultation in the field of installation of lighting apparatus, lighting instruments and lighting systems (2) Design and development of computer software for lighting control and energy management systems; Providing on-line non-downloadable software for use in lighting control and energy management; Providing on-line non-downloadable software for connecting, operating, and managing networked devices in the internet of things (IoT); Providing on-line non-downloadable software for business productivity and business management intelligence; Providing on-line non-downloadable software for wireless content delivery, communications and transmission of data

Produits et services

(1) Chemicals, namely, phosphors

Produits et services

Chemicals, namely, phosphors Metal poles Batteries; Computer hardware with preinstalled software for use in lighting control and energy management; Computer network hubs; DC/AC power converters; Downloadable computer application software for mobile phones, namely, software for lighting control and software for energy management; Downloadable computer software for use in lighting control and energy management; Downloadable computer software for connecting, operating, and managing networked devices in the internet of things; Downloadable computer software for business productivity and business management intelligence; Electric or electronic sensors for gathering environmental, occupancy, energy, industrial or consumer behavior data; Electric switches; Electronic data relays for sensors; LED drivers; LED lighting controls for energy management; Light systems comprising light sensors and switches; Lighting control panels; Lighting controls; Occupancy sensors, namely, electronic devices which detect the presence of occupants and control the lighting system accordingly; Power inverters; Power supplies; Relays, electric; Wireless controllers to monitor and control the functioning of other electronic devices; Lighting ballasts; all of the foregoing expressly excluding accessories for LED lighting and light fixtures, filters and lamps for aquarium, aquaponic and hydroponic markets Electric lamps; LED (light emitting diode) lighting fixtures; LED lamps; LED lighting systems, namely, LED modules, power supplies, and wiring; Sanitizing apparatus using ultraviolet light for sanitizing surfaces and air not for medical purposes; all of the foregoing expressly excluding LED lighting and light fixtures, filters and lamps for aquarium, aquaponic and hydroponic markets Technical consultation in the field of installation of lighting apparatus, lighting instruments and lighting systems Design and development of computer software for lighting control and energy management systems; Providing on-line nondownloadable software for use in lighting control and energy management; Providing on-line non-downloadable software for connecting, operating, and managing networked devices in the internet of things (IoT); Providing on-line non-downloadable software for business productivity and business management intelligence; Providing on-line non-downloadable software for for wireless content delivery, communications and transmission of data

Abrégé

A multispectral light source for disinfection is disclosed, including a plurality of light sources with different disinfection peak wavelengths and electronics. Each disinfection peak wavelength is effective for disinfection, and the electronics are configured to drive the plurality of light sources to emit light at the different disinfection peak wavelengths. In a specific embodiment, multispectral light source includes one or more UVC light sources emitting ultraviolet light in a UVC range, and one or more UVA light sources emitting ultraviolet light in a UVA range. The multispectral light source optionally may further include one or more white light sources emitting white light providing illumination. In a disinfection method, light in the UVC range is emitted into an occupied space, and light outside of the UVC range that is effective for inactivating at least one target pathogen is also emitted, optionally simultaneously, into the occupied space.

Classes IPC  ?

• A61L 2/10 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contact; Accessoires à cet effet utilisant des phénomènes physiques des radiations des ultraviolets
• A61L 2/00 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contact; Accessoires à cet effet
• A61L 2/08 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contact; Accessoires à cet effet utilisant des phénomènes physiques des radiations
• A61L 9/20 - Désinfection, stérilisation ou désodorisation de l'air utilisant des phénomènes physiques des radiations des ultraviolets

Abrégé

A disinfection system includes one or more light sources configured to emit ultraviolet light effective for inactivating pathogens in an environment for human occupancy, and one or more occupancy sensors configured to acquire data indicative of occupancy of the environment for human occupancy. Intensity of the ultraviolet light emitted by the one or more light sources is controlled based on the data indicative of occupancy of the environment acquired by the one or more occupancy sensors. In another embodiment, a light source for disinfection includes an intensity setting input disposed on the light source. The intensity setting input is operative to set an intensity of light emitted by light emitting elements of the light source. The light source has no other control besides the intensity setting input.

Classes IPC  ?

• A61L 2/10 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contact; Accessoires à cet effet utilisant des phénomènes physiques des radiations des ultraviolets
• A61L 9/20 - Désinfection, stérilisation ou désodorisation de l'air utilisant des phénomènes physiques des radiations des ultraviolets
• A61G 10/02 - Locaux de traitement à usage médical avec des moyens pour maintenir une pression déterminée, p.ex. locaux exempts de germes

Produits et services

(1) Light emitting diodes; light products, namely, illuminated signage, architectural lighting, display lighting systems and signals incorporating light emitting diodes and components therefor, namely, LED modules, power supplies, drivers and/or controls; lighting systems comprised of light emitting diode units, composed of LED light engines, power supplies, signal controllers, and optical lenses (2) Lighting fixtures containing light emitting diode

Produits et services

(1) LED (light emitting diode) lighting fixtures; LED lighting systems, namely, LED modules, power supplies, and wiring; Light emitting diodes; light products, namely, illuminated signage, architectural lighting, display lighting systems and signals incorporating light emitting diodes and components therefor, namely, LED modules, power supplies, drivers or controls

Produits et services

Light products, namely, architectural lighting being lighting fixtures

Abrégé

A horticultural lighting fixture including a light bar including a plurality of solid state light sources arranged in a linear array along a longitudinal axis of the light bar; and a light bar support structure that couples with the light bar to support the light bar in a fixed spaced relationship with the light support structure, the light bar support structure including at least two fasteners at opposing terminal ends of the light bar support structure to attach to a vertical support.

Classes IPC  ?

• A01G 9/24 - Dispositifs de chauffage, d'aération, de régulation de la température ou d'irrigation dans les serres, les châssis ou les installations similaires
• A01G 7/04 - Traitement électrique ou magnétique des végétaux pour favoriser leur croissance
• F21V 5/00 - Réfracteurs pour sources lumineuses
• F21V 21/00 - Soutien, suspension ou fixation des dispositifs d'éclairage; Poignées

Produits et services

Apparatus for lighting, namely, electric lighting fixtures consisting of light emitting diodes, light emitting diode modules and power supply wires all sold as a unit, and replacement parts therefor

Abrégé

A luminaire is mechanically attached to a mounting structure, mounted and positioned to illuminate a space adjacent to the luminaire. The luminaire comprises at least one light source mounted on a substrate, and a thermal bus transporting heat from the substrate to a heat sink that is veiled from view. The at least one light source and the substrate are exposed to, and illuminate, the space. Another disclosed luminaire includes LEDs and a fixture on which the LEDs are disposed. The fixture is configured to install onto a grid of a suspension ceiling by hooking or clamping onto the grid of the suspension ceiling with the LEDs disposed on the installed fixture facing downward from the suspension ceiling.

Classes IPC  ?

• A61L 2/10 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contact; Accessoires à cet effet utilisant des phénomènes physiques des radiations des ultraviolets
• A61L 2/02 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contact; Accessoires à cet effet utilisant des phénomènes physiques
• F21V 21/00 - Soutien, suspension ou fixation des dispositifs d'éclairage; Poignées
• F21V 21/005 - Soutien, suspension ou fixation des dispositifs d'éclairage; Poignées pour plusieurs dispositifs d'éclairage disposés bout à bout, c. à d. rails de lumière
• F21V 21/008 - Suspension à un câble ou à une ligne

Abrégé

An emergency driver (10) and an intelligent module (20) for the emergency driver (10) are provided. The emergency driver (10) may include a digital communication interface (12), a DC power supply (14) and a controller (16). The digital communication interface (12) may be configured to receive an input signal (41) via a control bus (18). The DC power supply (14) may be configured to provide a DC output (45) to the control bus (18). The controller (16) may be coupled to the digital communication interface (12) and the DC power supply (14) and may be configured to control the emergency driver (10) to operate in a first operation mode. The input signal (41) received at the digital communication interface (12) may be a digital input signal when the emergency driver is operating in the first operation mode.

Classes IPC  ?

• H05B 33/08 - Circuits pour faire fonctionner des sources lumineuses électroluminescentes

Abrégé

The present invention relates to a lighting apparatus driver, comprising: a filter, which is used to filter out noise; a rectifier, which is used to convert an alternating current voltage into a direct current voltage; and a plurality of voltage regulator integrated circuit (IC) modules, which are directly or indirectly connected to the rectifier. Each one of the plurality of voltage regulator IC modules is used to connect to a separate lighting apparatus, so that each one of the plurality of voltage regulator IC modules can independently control the electric current inputted into the lighting apparatus connected thereto.

Classes IPC  ?

• H05B 45/10 - Commande de l'intensité de la lumière
• H05B 45/325 - Modulation de la largeur des impulsions [PWM]
• H05B 45/375 - Alimentation du circuit à découpage [SMPS] en utilisant une topologie de dévoltage
• H05B 45/385 - Alimentation du circuit à découpage [SMPS] en utilisant une topologie à transfert en retour

Abrégé

A driver (110, 210, 310) for a light emitting diode device (120, 220, 320) is coupled between a ballast (910) and the light emitting diode device (120, 220, 320), and comprises a rectifier (111, 211, 311), a current regulator (113, 213, 313), and a detection module (115, 215, 315). The rectifier (111, 211, 311) is coupled with the ballast (910), and is configured to convert alternating current from the ballast (910) into direct current. The current regulator (113, 213, 313) is coupled between the rectifier (111, 211, 311) and the light emitting diode device (120, 220, 320), and is configured to receive the direct current from the rectifier (111, 211, 311) and output drive current to the light emitting diode device (120, 220, 320). The detection module (115, 215, 315) is configured to detect a signal representing output characteristics of the ballast (910) in a startup phase of the light emitting diode device (120, 220, 320). When the signal meets a preset condition, the current regulator (113, 213, 313) is configured to convert the direct current from the rectifier (111, 211, 311) into the drive current. The value of the drive current is less than or equal to a preset current threshold, and the preset current threshold is less than the maximum current that the light emitting diode device (120, 220, 320) can withstand without damage.

Classes IPC  ?

• H05B 33/08 - Circuits pour faire fonctionner des sources lumineuses électroluminescentes

Abrégé

A mounting assembly (10) and a method for accommodating an optical assembly by means of the mounting assembly (10). The mounting assembly is configured to selectively accommodate a first optical assembly (300) or a second optical assembly (400). The mounting assembly (10) comprises a frame (100) and a plate (110). The frame (100) comprises a first hole (120) configured to receive the first optical assembly (300). The plate (110) comprises a second hole (130) configured to receive the second optical assembly (400), and the plate (110) is removably coupled to the frame (100), wherein the first hole (120) and the second hole (130) are different in at least one of shape and size.

Classes IPC  ?

• F21S 8/00 - Dispositifs d'éclairage destinés à des installations fixes

Produits et services

Horticultural LED grow lights.

Abrégé

A mounting assembly (10), comprising a mounting strap (300), and first and second grippers (100, 200). The mounting strap (300) is configured to mount an illumination module (30), the mounting strap (300) has a first folded portion (311) and a second folded portion (321) at a first longitudinal end (310) and a second longitudinal end (320) thereof, respectively. The first and second grippers (100, 200) are respectively coupled to the first and second folded portions (311, 321); at least one of the first gripper (100) and the second gripper (200) comprises: a support (110), comprising a first support leg (111) and a second support leg (112), and a support module (113) located between the first support leg (111) and the second support leg (112), the support module (113) being configured to support the first folded portion (311) or the second folded portion (321) folded around the support module (113); and a slidable fastener (120) configured to fix the first folded portion (311) or the second folded portion (321) surrounding the support module (113) to the support module (113), the first support leg (111) and the second support leg (112), the slidable fastener (120) being slidable along at least one of the first support leg (111) and the second support leg (112). Also disclosed are an illumination system using the described mounting assembly and a mounting method.

Classes IPC  ?

• F21V 17/10 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques
• F21Y 115/10 - Diodes électroluminescentes [LED]
• F21S 4/24 - Dispositifs ou systèmes d'éclairage utilisant une guirlande ou une bande de sources lumineuses avec les sources lumineuses maintenues par ou à l'intérieur de supports allongés flexibles ou déformables, p.ex. en une forme courbée en forme de ruban ou de bande, p.ex. bandes à diodes électroluminescentes [LED]

Produits et services

Chemicals, namely phosphors for use with LED lights and LED-based displays, none of the aforesaid chemicals containing jade.

Produits et services

horticultural LED grow lights

Abrégé

According to some embodiments, an apparatus and method are provided comprising: an enclosure defining a cavity within the enclosure, the cavity comprising a depth dimension; at least one LED chip; a layer comprising a blend of an encapsulant material and phosphor composition, the layer overlaying the at least one LED chip and disposed within the cavity; the phosphor composition comprising a yellow-green phosphor and a Mn4+xyy]:Mn4+4yy] ion; and y is 5, 6, or 7; wherein the Mn4+ doped complex fluoride phosphor of formula I comprises a d50 particle size of from about 1 micrometers to about 10 micrometers, and the LED lighting apparatus, when activated, emits visible light comprising a correlated color temperature (CCT) of from about 2500 K to about 3700 K. Numerous other aspects are provided.

Classes IPC  ?

• H01L 33/26 - Matériaux de la région électroluminescente
• H01L 33/56 - Matériaux, p.ex. résine époxy ou silicone
• H01L 33/00 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails

Produits et services

(1) Horticultural LED grow lights;

Produits et services

Chemicals, namely, phosphors

Produits et services

Chemicals, namely, phosphors.

Produits et services

(1) Chemicals, namely, phosphors

Produits et services

Chemicals, namely, phosphors for use in the manufacture of LED lights and LED-based backlight displays

Produits et services

(1) Chemicals, namely phosphors for use with LED lights and LED-based backlight displays;

Abrégé

Embodiments are directed to a horticultural luminaire and method for assembling the horticultural luminaire. The horticultural luminaire may include a center body having a top surface and a bottom surface and comprising three or more items of material. A driver may be coupled to each of the items of material. The horticultural luminaire may also include a plurality of arms onto which lighting units are mounted. For each arm of the plurality of arms, a first end of the arm may be detachably coupled to a corresponding item of the three or more items of material. A corresponding driver may provide electrical power to light the lighting units on each arm.

Classes IPC  ?

• A01G 9/24 - Dispositifs de chauffage, d'aération, de régulation de la température ou d'irrigation dans les serres, les châssis ou les installations similaires
• A01G 7/04 - Traitement électrique ou magnétique des végétaux pour favoriser leur croissance
• A01G 9/20 - Châssis; Eclairages
• F21S 8/06 - Dispositifs d'éclairage destinés à des installations fixes destinés uniquement au montage sur un plafond ou sur une structure similaire en porte-à-faux par suspension
• F21V 21/14 - Montages réglables
• F21W 131/109 - Utilisation ou application des dispositifs ou des systèmes d'éclairage, non prévues dans les groupes Éclairage de plein air ou d'extérieur des jardins
• F21Y 115/10 - Diodes électroluminescentes [LED]

Abrégé

Provided is a method and system that includes an imaging device to be disposed in a lighting fixture to capture images, a remote computing device in communication with the imaging device, and comprising at least one processor. The processor is capable of processing data related to images from the at least one imaging device and from a satellite imagery system, performing comparison operation by detecting a first set of points of interest in an image from the at least one imaging device and corresponding second set of points of interest in an image of a same area from the satellite imagery system, and calculating a homography matrix by matching the first set of points of interests in the image from the at least one imaging device and the second set of points of interest in the image from the satellite imagery system, to determine latitude and longitude coordinates of the image from the imaging device.

Classes IPC  ?

• G06V 20/52 - Activités de surveillance ou de suivi, p.ex. pour la reconnaissance d’objets suspects
• G06V 10/75 - Appariement de motifs d’image ou de vidéo; Mesures de proximité dans les espaces de caractéristiques utilisant l’analyse de contexte; Sélection des dictionnaires
• G06V 20/10 - Scènes terrestres
• G08B 13/196 - Déclenchement influencé par la chaleur, la lumière, ou les radiations de longueur d'onde plus courte; Déclenchement par introduction de sources de chaleur, de lumière, ou de radiations de longueur d'onde plus courte utilisant des systèmes détecteurs de radiations passifs utilisant des systèmes de balayage et de comparaison d'image utilisant des caméras de télévision

Abrégé

Provided is a method and system that includes an imaging device to be disposed in a lighting fixture to capture images, a remote computing device in communication with the imaging device, and comprising at least one processor. The processor is capable of processing data related to images from the at least one imaging device and from a satellite imagery system, performing comparison operation by detecting a first set of points of interest in an image from the at least one imaging device and corresponding second set of points of interest in an image of a same area from the satellite imagery system, and calculating a homography matrix by matching the first set of points of interests in the image from the at least one imaging device and the second set of points of interest in the image from the satellite imagery system, to determine latitude and longitude coordinates of the image from the imaging device.

Classes IPC  ?

• G06K 9/00 - Méthodes ou dispositions pour la lecture ou la reconnaissance de caractères imprimés ou écrits ou pour la reconnaissance de formes, p.ex. d'empreintes digitales
• G06K 9/62 - Méthodes ou dispositions pour la reconnaissance utilisant des moyens électroniques
• G06K 9/32 - Alignement ou centrage du capteur d'image ou de la zone image
• G08B 13/196 - Déclenchement influencé par la chaleur, la lumière, ou les radiations de longueur d'onde plus courte; Déclenchement par introduction de sources de chaleur, de lumière, ou de radiations de longueur d'onde plus courte utilisant des systèmes détecteurs de radiations passifs utilisant des systèmes de balayage et de comparaison d'image utilisant des caméras de télévision

Abrégé

A lighting device is presented. The lighting device includes an LED light source; and a red/far-red emitting phosphor radiationally coupled to the LED light source, wherein the red/far- red emitting phosphor comprises a host material activated with an activator ion, and wherein the activator ion comprises at least one of Sm2+andMn2+. Numerous other aspects are provided.

Classes IPC  ?

• H01L 33/50 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails caractérisés par les éléments du boîtier des corps semi-conducteurs Éléments de conversion de la longueur d'onde
• A01G 7/04 - Traitement électrique ou magnétique des végétaux pour favoriser leur croissance
• A01G 9/24 - Dispositifs de chauffage, d'aération, de régulation de la température ou d'irrigation dans les serres, les châssis ou les installations similaires
• F21K 9/64 - Agencements optiques intégrés dans la source lumineuse, p.ex. pour améliorer l’indice de rendu des couleurs ou l’extraction de lumière en utilisant des moyens de conversion de longueur d’onde distincts ou espacés de l’élément générateur de lumière, p.ex. une couche de phosphore éloignée
• F21W 131/109 - Utilisation ou application des dispositifs ou des systèmes d'éclairage, non prévues dans les groupes Éclairage de plein air ou d'extérieur des jardins
• F21Y 115/10 - Diodes électroluminescentes [LED]

Abrégé

Provided is an indoor positioning system for light fixtures that includes a drone device which determines a respective location of each light fixture, and assigns identifying information to each light fixture. The system also includes a remote controller which controls operation of the drone device; and a control system configured to receive the respective location of each light fixture and the identifying information associated with each light fixture, from the drone device.

Classes IPC  ?

• G01S 11/12 - Systèmes pour déterminer la distance ou la vitesse sans utiliser la réflexion ou la reradiation utilisant des ondes électromagnétiques autres que les ondes radio
• G05D 1/00 - Commande de la position, du cap, de l'altitude ou de l'attitude des véhicules terrestres, aquatiques, aériens ou spatiaux, p.ex. pilote automatique
• B64C 39/02 - Aéronefs non prévus ailleurs caractérisés par un emploi spécial
• B64D 47/00 - Equipements non prévus ailleurs
• G06T 7/80 - Analyse des images capturées pour déterminer les paramètres de caméra intrinsèques ou extrinsèques, c. à d. étalonnage de caméra

Abrégé

Provided is a lighting subassembly that includes a printed circuit board having one or more lighting elements thereon and a single through-hole at a center region thereof for air flow, a lens to cover the one or more lighting elements, and an overmold body covering the lighting assembly. The overmold body secures the lens in place and covers a back surface of the printed circuit board opposite the one or more lighting elements and includes a plurality of through-holes corresponding to the through-hole of the printed circuit board. A vent is also included in the lighting subassembly and is disposed adjacent to the through-hole of the printed circuit board in between the overmold body and the printed circuit board, configured to only allow air to flow therethrough such that the through-holes and the vent together create a venting system to allow airflow through the lighting subassembly.

Classes IPC  ?

• F21S 4/20 - Dispositifs ou systèmes d'éclairage utilisant une guirlande ou une bande de sources lumineuses avec les sources lumineuses maintenues par ou à l'intérieur de supports allongés
• F21K 9/60 - Agencements optiques intégrés dans la source lumineuse, p.ex. pour améliorer l’indice de rendu des couleurs ou l’extraction de lumière
• F21Y 103/10 - Sources lumineuses de forme allongée, p.ex. tubes fluorescents comprenant un réseau linéaire d’éléments générateurs de lumière ponctuelle
• F21Y 115/10 - Diodes électroluminescentes [LED]

Abrégé

The present disclosure relates to a lighting component which may comprise a light emitting diode (LED) or laser diode (LD) for generating at least one of blue light or ultraviolet light. A fluoride phosphor matrix may be included, which may be consolidated into a phosphor ceramic structure including at least one of a transparent fluoride ceramic structure or a translucent fluoride ceramic structure, and positioned adjacent to the LED or LD. The phosphor ceramic structure generates at least one of red or orange light when irradiated by the light emitted from the LED or LD. The phosphor ceramic structure exhibits reduced thermal quenching relative to a fluoride particulate structure irradiated by the LED or LD.

Classes IPC  ?

• H01L 33/50 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails caractérisés par les éléments du boîtier des corps semi-conducteurs Éléments de conversion de la longueur d'onde
• F21K 9/90 - Procédés de fabrication
• H01L 33/64 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails caractérisés par les éléments du boîtier des corps semi-conducteurs Éléments d'extraction de la chaleur ou de refroidissement
• H01L 33/00 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails
• F21K 9/64 - Agencements optiques intégrés dans la source lumineuse, p.ex. pour améliorer l’indice de rendu des couleurs ou l’extraction de lumière en utilisant des moyens de conversion de longueur d’onde distincts ou espacés de l’élément générateur de lumière, p.ex. une couche de phosphore éloignée
• F21Y 115/30 - Lasers à semi-conducteurs
• F21Y 115/10 - Diodes électroluminescentes [LED]

Abrégé

Provided is a system for optimizing geo-location of digital images captured in a stationary camera. The system includes a camera configured for capturing a digital image within a field of view of the camera, the image being representative of pixel coordinates and a beacon system including a (i) geo-positioning device for determining geo-coordinates of the device and (ii) a plurality of optical markers. The geo-coordinates are established for each of the markers relative to the geo-coordinates of the device. The beacon system is configured for positioning within the field of view. Also included is a matrix module for creating a transformation matrix for correlating one of more of the pixels with the geo-coordinates of each of the markers, the correlating producing geo-coordinates for the one of more pixels.

Classes IPC  ?

• G06T 7/80 - Analyse des images capturées pour déterminer les paramètres de caméra intrinsèques ou extrinsèques, c. à d. étalonnage de caméra
• G06K 19/06 - Supports d'enregistrement pour utilisation avec des machines et avec au moins une partie prévue pour supporter des marques numériques caractérisés par le genre de marque numérique, p.ex. forme, nature, code
• G01S 1/68 - Marqueur, balise d'extrémité, indicatif d'appel ou toutes balises analogues transmettant des signaux ne portant pas d'information directionnelle
• G01S 19/14 - Récepteurs spécialement adaptés pour des applications spécifiques

Produits et services

LED (light emitting diode) lighting fixtures; LED lighting systems, namely, LED modules, power supplies, and wiring; Lighting fixtures; Sanitizing apparatus using ultraviolet light for sanitizing surfaces and equipment for food and beverage not for medical purposes

Produits et services

(1) Lamps and lighting fixtures, namely, lamps and lighting fixtures incorporating ultraviolet light sources and components therefor, namely, LED modules, power supplies, drivers and/or controls; lighting systems comprised of light emitting diode units, composed of LED light engines, power supplies, and controllers to deliver lighting and disinfectant benefits in various applications including but not limited to surface, equipment and food & beverage disinfection;

Abrégé

A drive circuit, comprising: a voltage input module (210), a quick startup module (220), and a control module (230). The voltage input module (210) comprises a first input terminal (112) and a second input terminal (114) and is configured to receive an AC voltage and to convert the AC voltage into DC power. The quick startup module (220) is coupled to the voltage input module (210) and is configured to receive a DC voltage and to convert the DC voltage into a startup voltage. The control module (230) is coupled to the quick startup module (220) and is configured to receive a startup voltage and to control the operation of a load. The quick startup module (220) comprises a first resistor R22 and a second resistor R23. The first resistor R22 and the second resistor R23 connected in series are coupled to the first input terminal (112) and the control module (230). A voltage regulating switch Q21 is connected in parallel to one of the first resistor R22 and the second resistor R23. When the AC voltage is within a threshold range, the voltage regulating switch Q21 is turned on to short-circuit the first resistor R22 or the second resistor R23 connected in parallel to the voltage regulating switch, so as to increase the startup voltage and quicken the startup of the control module (230).

Classes IPC  ?

• H05B 37/02 - Commande

Produits et services

Optical lens covers that improve light output and uniformity and protect the LED, sold as a feature of an LED lighting system

Abrégé

Image data of a light source comprising a surface is obtained using an optical sensor. The surface includes a color band code comprising an array of color regions at least partially modifying visible light of the light source prior to the light impinging the optical sensor. One or more characteristics of the color band code are determined based on the image data that is obtained. Determining a unique identity of the light source based on the determined one or more characteristics of the color band code is performed, or determining a location within a structure associated with the light source based on the determined one or more characteristics of the color band code is performed.

Classes IPC  ?

• G01N 21/95 - Recherche de la présence de criques, de défauts ou de souillures caractérisée par le matériau ou la forme de l'objet à analyser
• G01N 21/47 - Dispersion, c. à d. réflexion diffuse
• G01B 9/02 - Interféromètres
• H01L 21/66 - Test ou mesure durant la fabrication ou le traitement

Abrégé

Provided are a drive circuit (10) of a lamp and a method for operating the drive circuit (10) of the lamp. The lamp comprises a lighting unit (150), and a first and second pair of connection pins (110, 112) for coupling the drive circuit (10) to a power supply device. The drive circuit (10) comprises a preheat detection circuit (160) and a protection circuit (140). The preheat measurement circuit (160) is coupled to the first pair of connection pins (110) and is used for measuring the voltage between the first pair of connecting pins (110) and outputting a reference voltage. The protection circuit (140) comprises a switching circuit (144) connected in series with the lighting unit (150); the protection circuit (140) is used for comparing the reference voltage and the input voltage of the lamp; if the input voltage of the lamp is greater than the reference voltage, the switching circuit (144) is turned on and causes the lighting unit (150) emit light.

Classes IPC  ?

• H05B 33/08 - Circuits pour faire fonctionner des sources lumineuses électroluminescentes

Abrégé

A system and method including receiving, from a plurality of sensors, a sequence of data indicative of a presence of a person in an area of interest within a field of view of the plurality of sensors; determining an estimate of background level information for the area of interest in an instance of an absence of a person in the area of interest; generating a probability of a person being located in the area of interest based on a combination of the determined background level information and the sequence of data indicative of a presence of a person in the area of interest; determining a number of centroids in the area of interest based on an execution of clustering executed to determine an optimized total number of centroids for a dataset; and generating a count of persons in the area of interest based on determined total number of centroids.

Classes IPC  ?

• G07C 9/00 - Enregistrement de l’entrée ou de la sortie d'une entité isolée

Abrégé

A system and method including receiving, from a plurality of sensors, a sequence of data indicative of a presence of a person in an area of interest within a field of view of the plurality of sensors; determining an estimate of background level information for the area of interest in an instance of an absence of a person in the area of interest; generating a probability of a person being located in the area of interest based on a combination of the determined background level information and the sequence of data indicative of a presence of a person in the area of interest; determining a number of centroids in the area of interest based on an execution of clustering executed to determine an optimized total number of centroids for a dataset; and generating a count of persons in the area of interest based on determined total number of centroids.

Classes IPC  ?

• G07C 9/00 - Enregistrement de l’entrée ou de la sortie d'une entité isolée
• G06K 9/62 - Méthodes ou dispositions pour la reconnaissance utilisant des moyens électroniques

Abrégé

There are provided an apparatus for mounting a light fixture and method of assembly of the apparatus. For example, there is provided an apparatus for mounting a light source in a light fixture. The apparatus includes an adjustable fixture including a rail onto which the light source is disposed. The apparatus further includes a spacer disposed perpendicularly to the rail. The spacer also includes a fixture configured to lock the apparatus in a specified configuration that corresponds to a depth of a frame of the light fixture.

Classes IPC  ?

• F21V 21/34 - Eléments de support déplaçables le long d'un élément de guidage
• F21Y 115/10 - Diodes électroluminescentes [LED]

Abrégé

Provided is a method and an apparatus for installing and replacing a lighting controller of an outdoor lighting fixture that includes a base portion supplying power, a telescopic stick portion attached to the base portion at a first end thereof, an extension stick portion attached to a second end of the telescopic stick portion, and a drone-type device attached to the extension stick portion at an end opposite telescopic stick portion. The drone-type device receives power from the base portion through the telescopic stick portion and travels over and land at a top surface of the outdoor lighting fixture and perform installation or replacement of the lighting controller.

Classes IPC  ?

• F21S 8/08 - Dispositifs d'éclairage destinés à des installations fixes avec un support
• F21V 21/10 - Lustres, appliques ou corps de lampadaires; Fixation des dispositifs d'éclairage aux lustres, appliques ou corps de lampadaires
• F21V 23/00 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage
• F21W 131/103 - Utilisation ou application des dispositifs ou des systèmes d'éclairage, non prévues dans les groupes Éclairage de plein air ou d'extérieur des rues ou des routes

Abrégé

A system and method obtaining image data of a light fixture having an indicator associated with the light fixture. The indicator at least partially attenuates light generated by one or more light generating devices disposed within the light fixture. The method also includes determining one or more characteristics of the indicator based on the image data that is obtained, and one or more of determining a unique identity of the light fixture based on the one or more characteristics of the indicator that are determined or determining a location of the light fixture within a structure based on the one or more characteristics of the indicator that are determined.

Classes IPC  ?

• G01S 17/89 - Systèmes lidar, spécialement adaptés pour des applications spécifiques pour la cartographie ou l'imagerie
• G06T 7/70 - Détermination de la position ou de l'orientation des objets ou des caméras

Abrégé

A support assembly (100) for an LED lamp (200), and an illumination system. The support assembly (100) comprises a frame (110) and support legs (120). The frame (110) is configured to be detachably coupled to the LED lamp (200). The support legs (120) are used for supporting the frame (110) on at least one specific support surface when the LED lamp (200) is installed. In a first state, the support legs (120) are fixed on the frame (110), and in a second state, the support legs (120) are slidably coupled on the frame (110) and slide with respect to the frame (110), so as to adjust the support length of the support legs (120) between the frame (110) and the at least one specific support surface.

Classes IPC  ?

• F21S 8/08 - Dispositifs d'éclairage destinés à des installations fixes avec un support
• F21V 21/12 - Lustres, appliques ou corps de lampadaires; Fixation des dispositifs d'éclairage aux lustres, appliques ou corps de lampadaires pouvant être allongés ou raccourcis par insertion ou enlèvement de pièces intermédiaires

Abrégé

A system (100) for monitoring a controlled spatial volume (102) includes a lighting fixture (104) with one or more embedded sensors (106), a communication device (108) to provide monitored sensor data (142) for storage within a data store (140), a server (130) including a data analytic unit (136) in communication with the data store, the data analytic unit accessing the monitored sensor data to analyze the monitored data and provide status information on the spatial volume. The server can include a machine vision unit (138) to analyze the monitored data and create augmented reality renditions (520), which are rendered for display to a user by an augmented reality application (160).

Classes IPC  ?

• G06Q 50/10 - Services
• G06T 19/00 - Transformation de modèles ou d'images tridimensionnels [3D] pour infographie
• G06Q 10/08 - Logistique, p.ex. entreposage, chargement ou distribution; Gestion d’inventaires ou de stocks
• G01D 5/40 - Moyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensible; Moyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminé; Transducteurs non spécialement adaptés à une variable particulière utilisant des moyens optiques, c. à d. utilisant de la lumière infrarouge, visible ou ultraviolette spécialement adaptés pour l'utilisation avec rayonnements infrarouges

Abrégé

Provided is a support system for replacing a linear fluorescent lamp with a light emitting diode (LED) module. The support system includes an elongated support member having one or more channel structures extending along substantially an entire length of the elongated support member. One or more ends of the elongated support member are configured for engagement with a socket. The support system includes at least one LED module mounted in mechanical engagement with the one or more channel structures by a fastening mechanism. The at least one LED module is positionable along a portion of the length of the channel structure.

Classes IPC  ?

• F21S 4/28 - Dispositifs ou systèmes d'éclairage utilisant une guirlande ou une bande de sources lumineuses avec les sources lumineuses maintenues par ou à l'intérieur de supports allongés rigides, p.ex. barres à LED
• F21V 17/00 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection
• F21V 19/00 - Montage des sources lumineuses ou des supports de sources lumineuses sur ou dans les dispositifs d'éclairage

Abrégé

Provided is a support system for replacing a linear fluorescent lamp with a light emitting diode (LED) module. The support system includes an elongated support member having one or more channel structures extending along substantially an entire length of the elongated support member. One or more ends of the elongated support member are configured for engagement with a socket. The support system includes at least one LED module mounted in mechanical engagement with the one or more channel structures by a fastening mechanism. The at least one LED module is positionable along a portion of the length of the channel structure.

Classes IPC  ?

• F21S 4/28 - Dispositifs ou systèmes d'éclairage utilisant une guirlande ou une bande de sources lumineuses avec les sources lumineuses maintenues par ou à l'intérieur de supports allongés rigides, p.ex. barres à LED
• F21V 19/00 - Montage des sources lumineuses ou des supports de sources lumineuses sur ou dans les dispositifs d'éclairage
• F21V 17/00 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection
• F21Y 115/10 - Diodes électroluminescentes [LED]

Abrégé

Green emitting phosphors have the empirical composition RE1-wAwMxEy, where RE may be one or more Rare Earth elements (for example, Eu or Gd), A may be one or more elements selected from the group Mg, Ca, Sr, or Ba, M may be one or more elements selected from the group Al, Ga, B, In, Sc, Lu or Y, E may be one or more elements selected from the group S, Se, O, or Te, w is greater than or equal to zero, or greater than or equal to 0.01, or greater than or equal to 0.05, and less than or equal to about 0.8, 2 < x < 4, and 4 < y < 7.

Classes IPC  ?

• H01L 33/50 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails caractérisés par les éléments du boîtier des corps semi-conducteurs Éléments de conversion de la longueur d'onde
• C09K 11/77 - Substances luminescentes, p.ex. électroluminescentes, chimiluminescentes contenant des substances inorganiques luminescentes contenant des métaux des terres rares

Abrégé

Thioaluminate phosphor particles having a coating comprising or consisting essentially of a nitride, and methods for making such phosphor particles, are disclosed. Phosphor-converted light emitting diodes may comprise such coated phosphor particles. The nitride coatings on the thioaluminate phosphor particles provide a significantly improved barrier to water compared, to an aluminum oxide coating, and extend the operational lifetime of such a phosphor-converted light emitting diode.

Classes IPC  ?

• C09K 11/02 - Emploi de substances particulières comme liants, revêtements de particules ou milieux de suspension
• H01L 33/50 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails caractérisés par les éléments du boîtier des corps semi-conducteurs Éléments de conversion de la longueur d'onde
• C09K 11/77 - Substances luminescentes, p.ex. électroluminescentes, chimiluminescentes contenant des substances inorganiques luminescentes contenant des métaux des terres rares

Abrégé

A distributed occupancy detection system includes plural networked node devices configured to be spatially distributed throughout a structure. Each node device includes an occupancy sensor that senses a presence characteristic indicative of an object being in a monitored area of the structure that is associated with the occupancy sensor. Each node device also includes one or more processors that determine a probability that the object is or was located in the structure based on the presence characteristic sensed by the occupancy sensor of a first node device and based on the presence characteristic sensed by the occupancy sensor of one or more neighboring node devices. The one or more processors determine whether the object is in the structure based on the probability.

Classes IPC  ?

• G06K 9/00 - Méthodes ou dispositions pour la lecture ou la reconnaissance de caractères imprimés ou écrits ou pour la reconnaissance de formes, p.ex. d'empreintes digitales
• G06K 9/62 - Méthodes ou dispositions pour la reconnaissance utilisant des moyens électroniques
• G08B 21/22 - Alarmes de situation réagissant à la présence ou à l'absence de personnes

Abrégé

A network system comprising node devices configured to be distributed in a structure and to self-form separate network groups; and a control commissioner device having a system coordinator device that is configured to communicatively couple with the node devices, the system coordinator device also configured to control formation of the separate network groups of different groups of the node devices by restricting which of the node devices can communicatively couple with different local coordinator devices, wherein the node devices of each of the separate network groups are configured to communicate with the local coordinator device associated with the network group.

Classes IPC  ?

• H04W 84/18 - Réseaux auto-organisés, p.ex. réseaux ad hoc ou réseaux de détection
• H04W 88/18 - Dispositifs de logistique; Dispositifs de gestion de réseaux
• H04L 12/24 - Dispositions pour la maintenance ou la gestion

Abrégé

There are provided systems, apparatuses, and methods for controlling power delivery from an auxiliary power supply. For example, there is provided a method that includes generating a first random number to define a timeout period. During the timeout period, the method may detect whether a voltage is present at an output of an auxiliary power supply, may disable the auxiliary power supply when the voltage is detected at the output, and may enable the auxiliary power supply when the voltage is not detected at the output.

Classes IPC  ?

• H02J 9/00 - Circuits pour alimentation de puissance de secours ou de réserve, p.ex. pour éclairage de secours
• H05B 33/08 - Circuits pour faire fonctionner des sources lumineuses électroluminescentes

Abrégé

A lighting control system includes a monitoring assembly comprising a switch, an energy harvesting device, and radio circuitry. The switch is manually actuated to activate or deactivate network-controlled lamps. The energy harvesting device converts kinetic energy of the actuation of the switch into electric energy that powers the radio circuitry. The radio circuitry wirelessly broadcasts a radio control message to two or more networked controllers that control activation or deactivation of the lamps. The networked controllers communicate with each other and determine which of the networked controllers is a commander controller responsive to receiving the radio control message. The commander controller communicates a control message to other networked controllers to activate or deactivate the lamps based on the radio control message received from the monitoring assembly.

Classes IPC  ?

• H05B 37/02 - Commande
• H04L 12/12 - Dispositions pour la connexion ou la déconnexion à distance de sous-stations ou de leur équipement
• H04L 12/937 - Commande de la commutation, p.ex. arbitrage

Abrégé

A connector is provided to be assembled on a first illumination element and configured to be releasably coupled to a mating connector on a second illumination element. The connector includes a connection element comprising a conductor. The conductor comprises a first end coupled to a cable extending through the connection element, and a second end is releasably connected to an end of a mating conductor of the mating connector. A mounting member is configured to secure the connection element to the first illumination element, and a first gap is defined between an internal surface of the mounting member and the external surface of the connection element. A first sealing element is coupled to the mounting member and the connection element; and a second sealing element is coupled to the mounting member and the cable.

Classes IPC  ?

• H01R 13/52 - Boîtiers protégés contre la poussière, les projections, les éclaboussures, l'eau ou les flammes
• F21V 23/06 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage les éléments étant des dispositifs de couplage
• H01R 13/73 - Moyens de montage des pièces de couplage sur les appareils ou structures, p.ex. sur un mur
• H01R 24/00 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale

Abrégé

A method of generating an augmented reality (AR) signage solution including acquiring an image of a structure, establishing scaling information for the image by correlating dimensional information of the structure to points in the image, obtaining jurisdictional signage rules, designing a layout for signage on the structure in compliance with the jurisdictional signage rules, depicting in AR the acquired image and signage layout, and generating production documentation after obtaining user approval. The method including detecting the location of one or more obstructions on the structure and incorporating the obstruction locations in the signage layout. The method including adjusting the orientation of the acquired structure image within the AR to reduce skew of the structure in relation to a viewing perspective. A system and non-transitory computer-readable medium are also disclosed.

Classes IPC  ?

• G06F 30/00 - Conception assistée par ordinateur [CAO]
• G06T 19/00 - Transformation de modèles ou d'images tridimensionnels [3D] pour infographie
• G09F 19/22 - Moyens de publicité ou de présentation sur des routes, des murs ou des surfaces similaires, p.ex. éclairés
• G09G 5/377 - Dispositions ou circuits de commande de l'affichage communs à l'affichage utilisant des tubes à rayons cathodiques et à l'affichage utilisant d'autres moyens de visualisation caractérisés par l'affichage de dessins graphiques individuels en utilisant une mémoire à mappage binaire - Détails concernant le traitement de dessins graphiques pour mélanger ou superposer plusieurs dessins graphiques

Abrégé

A driver comprises a controller coupled with a LED, and an interface circuit configured to be coupled between the controller and an external device. The interface circuit comprises an interface port configured to be coupled to the external device, an analog interface module, a digital interface module and a power supply module. The analog interface module is coupled between the interface port and the controller and configured to transmit an analog signal therebetween the external device and the controller in a first mode. The digital interface module is coupled between the interface port and the controller and configured to transmit a digital signal between the external device and the controller in a second mode and a third mode. The power supply module is coupled to the interface port and configured to provide energy to the external device in the first mode and the third mode.

Classes IPC  ?

• H05B 33/08 - Circuits pour faire fonctionner des sources lumineuses électroluminescentes
• H05B 37/02 - Commande

Abrégé

The present invention relates to a life prediction system for a fan of a lamp and method thereof; the system comprises a fan signal detecting module configured to detect at least one working parameter of the fan; and a micro control unit configured to receive the working current signal, the environment temperature signal and the working rotation speed signal of the fan. Wherein, the detecting module comprises a current detecting unit configured to detect a working current of the fan and output a working current signal; a temperature detecting unit configured to detect a working environment temperature of the fan and output an environment temperature signal; and a rotation speed detecting unit configured to detect and output a working rotation speed signal of the fan. The micro control unit comprises a storage unit configured to store a life model of the fan; wherein, the micro control unit is configured to calculate a predicted residual life of the fan based on the received working current signal, the environment temperature signal, the working rotation speed signal, through the life model of the fan.

Classes IPC  ?

• G01M 13/00 - Test des pièces de machines
• F21V 29/60 - Dispositions de refroidissement caractérisées par l’utilisation d’un écoulement forcé de gaz, p.ex.de l’air
• F24F 11/30 - Aménagements de commande ou de sécurité en relation avec le fonctionnement du système, p.ex. pour la sécurité ou la surveillance
• F04D 27/00 - Commande, p.ex. régulation, des pompes, des installations ou des systèmes de pompage spécialement adaptés aux fluides compressibles
• F21K 9/00 - Sources lumineuses utilisant des dispositifs à semi-conducteurs en tant qu’éléments générateurs de lumière, p.ex. utilisant des diodes électroluminescentes [LED] ou des lasers

Produits et services

Apparatus for lighting, namely, electric lighting fixtures consisting of light emitting diodes, light emitting diode modules and power supply wires all sold as a unit, and replacement parts therefor, none of the aforementioned goods used in aquaria, terraria, or garden ponds

Produits et services

Apparatus for lighting, namely, electric lighting fixtures consisting of light emitting diodes, light emitting diode modules and power supply wires all sold as a unit, and replacement parts therefor, none of the aforementioned goods used in aquaria, terraria, or garden ponds.

Produits et services

(1) Apparatus for lighting, namely, electric lighting fixtures consisting of light emitting diodes, light emitting diode modules and power supply wires all sold as a unit

Abrégé

In one aspect, a phosphor converted white light LED comprising a narrow green phosphor rather than a conventional broad green phosphor may simultaneously exhibit high R9, and high Luminance Efficacy of Radiation, optionally without use of a deep red phosphor to maintain desired red color rendering. In another aspect, a phosphor converted white light LED comprising a narrow green phosphor rather than a conventional broad green phosphor may provide an emission spectrum exhibiting a significant dip in the yellow region of the spectrum and thereby provide high red-green contrast without use of a filter. The yellow dip may be shallower than in conventional devices, and the device may therefore be brighter, while maintaining desired CRI and R9.

Classes IPC  ?

• H01L 33/50 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails caractérisés par les éléments du boîtier des corps semi-conducteurs Éléments de conversion de la longueur d'onde

Abrégé

The present invention relates to a light emitting diode (LED) lamp, which includes: a base configured to electrically connect with an external power supply; at least one first printed circuit board (PCB), with at least one LED mounted thereon; a driver module, electrically connected to the base and the first PCB, and configured to drive an LED; a heat dissipation module, thermally contacted with the first PCB, and configured to dissipate heat generated from the LED; a connecting device, connected to the heat dissipation module; and a replaceable active cooling module, detachably connected to the connecting device, and configured to generate a cooling fluid for cooling at least one of the PCB and the heat dissipation module.

Classes IPC  ?

• F21V 29/60 - Dispositions de refroidissement caractérisées par l’utilisation d’un écoulement forcé de gaz, p.ex.de l’air
• F21V 29/67 - Dispositions de refroidissement caractérisées par l’utilisation d’un écoulement forcé de gaz, p.ex.de l’air caractérisées par la disposition de ventilateurs
• F21K 9/23 - Sources lumineuses rétrocompatibles pour dispositifs d’éclairage avec un seul culot pour chaque source lumineuse, p.ex. pour le remplacement de lampes à incandescence avec un culot à baïonnette ou à vis
• F21K 9/238 - Agencement ou montage d’éléments de circuit intégrés dans la source lumineuse

Abrégé

Provided is a lighting device that includes a housing having an open end and a closed end, a signal replaceable light source that includes a light source connected disposed near the closed end and configured to generate light, an inner refractive optical element encapsulating the light source configured to reflect the light towards the open end, and an electronic component configured to control operation of the light source; and outer refractive optical element disposed at the open end and configured to receive the light from the inner refractive optical element and reflect the light therefrom.

Classes IPC  ?

• F21V 17/00 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection
• F21V 5/04 - Réfracteurs pour sources lumineuses de forme lenticulaire
• F21V 29/85 - Protection des dispositifs d'éclairage contre les détériorations thermiques; Dispositions de refroidissement ou de chauffage spécialement adaptées aux dispositifs ou systèmes d'éclairage caractérisées par le matériau
• F21V 19/00 - Montage des sources lumineuses ou des supports de sources lumineuses sur ou dans les dispositifs d'éclairage
• G08G 1/095 - Feux de trafic
• F21V 7/00 - Réflecteurs pour sources lumineuses
• F21V 19/04 - Montage des sources lumineuses ou des supports de sources lumineuses sur ou dans les dispositifs d'éclairage avec possibilité de changer la source lumineuse, p.ex. un barillet
• F21K 9/00 - Sources lumineuses utilisant des dispositifs à semi-conducteurs en tant qu’éléments générateurs de lumière, p.ex. utilisant des diodes électroluminescentes [LED] ou des lasers
• F21V 5/00 - Réfracteurs pour sources lumineuses
• F21V 29/503 - Dispositions de refroidissement caractérisées par l’adaptation au refroidissement de composants spécifiques de sources lumineuses
• F21W 111/02 - Utilisation ou application des dispositifs ou des systèmes d'éclairage pour la signalisation, le balisage ou l'indication, non prévues dans les groupes pour les routes, les chemins ou les voies similaires
• F21Y 115/10 - Diodes électroluminescentes [LED]

Abrégé

A remote phosphor package according to the present invention includes a green emitting quantum dot material and a Mn4+ doped phosphor of Ax[MFy]:Mn4+ (formula I), dispersed in a host matrix, wherein A is Li, Na, K, Rb, Cs, or combinations thereof; M is Si, Ge, Sn, Ti, Zr, Al, Ga, In, Sc, Y, La, Nb, Ta, Bi, Gd, or combinations thereof; x is an absolute value of a charge of the [MFy] ion; and y is 5, 6 or 7.

Classes IPC  ?

• H01L 33/50 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails caractérisés par les éléments du boîtier des corps semi-conducteurs Éléments de conversion de la longueur d'onde
• C09K 11/61 - Substances luminescentes, p.ex. électroluminescentes, chimiluminescentes contenant des substances inorganiques luminescentes contenant du fluor, du chlore, du brome, de l'iode ou des halogènes non spécifiés
• C09K 11/70 - Substances luminescentes, p.ex. électroluminescentes, chimiluminescentes contenant des substances inorganiques luminescentes contenant du phosphore
• C09K 11/88 - Substances luminescentes, p.ex. électroluminescentes, chimiluminescentes contenant des substances inorganiques luminescentes contenant du sélénium, du tellure ou des chalcogènes non spécifiés
• G02F 1/13357 - Dispositifs d'éclairage

Abrégé

A light source assembly for use with a sign is provided. The light source assembly includes a set of light emitting diodes disposed on a substrate. The light source assembly includes a pair of brackets configured to secure the substrate. Furthermore, at least one bracket of the pair of brackets includes a set of lenses where each lens overlaps with a light emitting diode of the set of light emitting diodes, and the substrate is mounted perpendicularly to a backing surface of the sign.

Classes IPC  ?

• G09F 13/04 - Enseignes, tableaux ou panneaux éclairés de derrière l'illustration
• G02B 1/04 - OPTIQUE ÉLÉMENTS, SYSTÈMES OU APPAREILS OPTIQUES Éléments optiques caractérisés par la substance dont ils sont faits; Revêtements optiques pour éléments optiques faits de substances organiques, p.ex. plastiques
• G02B 3/00 - Lentilles simples ou composées
• H05K 1/18 - Circuits imprimés associés structurellement à des composants électriques non imprimés

Abrégé

A roadway fixture system includes a lighting fixture having an outer housing that holds one or more light devices. The outer housing includes an access door through which an interior of the lighting fixture is accessible. The system also includes a radio frequency (RF) transceiver configured to send and receive cellular communications. The RF transceiver includes a mounting plate that is sized and shaped to fit into a space occupied by the access door of the outer housing of the lighting fixture so that the RF transceiver is mounted to the lighting fixture.

Classes IPC  ?

• F21S 8/08 - Dispositifs d'éclairage destinés à des installations fixes avec un support
• F21V 23/04 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage les éléments étant des interrupteurs

Abrégé

A process for preparing a Mn+4 doped phosphor of formula I includes combining a first solution comprising a source of A and a second solution comprising H2MF6 in the presence of a source of Mn, to form the Mn+4 doped phosphor; wherein A is Li, Na, K, Rb, Cs, or a combination thereof; M is Si, Ge, Sn, Ti, Zr, Al, Ga, In, Sc, Y, La, Nb, Ta, Bi, Gd, or a combination thereof; x is the absolute value of the charge of the [MFy] ion; y is 5, 6 or 7; and wherein a value of a Hammett acidity function of the first solution is at least -0.9. Particles produced by the process may have a particle size distribution with a D50 particle size of less than 10 µm.

Classes IPC  ?

• C09K 11/61 - Substances luminescentes, p.ex. électroluminescentes, chimiluminescentes contenant des substances inorganiques luminescentes contenant du fluor, du chlore, du brome, de l'iode ou des halogènes non spécifiés

Abrégé

The present invention discloses a lighting system, comprising: an emergency power supply assembly, a lighting assembly, at least one first electrical connection for connecting the emergency power supply assembly, and at least one second electrical connection for connecting the lighting assembly, wherein the at least one first electrical connector and the at least one second electrical connector work with each other to form a quick connection between the emergency power supply assembly and the lighting assembly. The present invention also discloses an emergency power supply assembly. The present invention further discloses a lighting assembly. The present invention also discloses a lighting system installation method.

Classes IPC  ?

• H02J 9/02 - Circuits pour alimentation de puissance de secours ou de réserve, p.ex. pour éclairage de secours dans lesquels un système de distribution auxiliaire et ses lampes sont mis en service

Abrégé

The present invention relates to a method for controlling the rotational speed of a fan of an LED lamp, comprising: presetting a corresponding relationship between a voltage, a current and a temperature for an LED chip in the LED lamp in the controller, as well as presetting a corresponding relationship between the temperature of LED chip and the speed of the fan in the controller, measuring the voltage and current of the LED chip, obtaining the current calculated temperature of the LED chip through the measured voltage and current, and further determining the current desired fan speed through the obtained current calculated temperature, using the controller to control the fan to rotate at the current desired speed, thereby cooling the LED chip. The present invention also relates to a corresponding system for controlling the rotational speed of the fan of an LED lamp and an LED lamp including the system.

Classes IPC  ?

• F21V 29/61 - Dispositions de refroidissement caractérisées par l’utilisation d’un écoulement forcé de gaz, p.ex.de l’air caractérisées par les dispositions de commande
• F21V 29/60 - Dispositions de refroidissement caractérisées par l’utilisation d’un écoulement forcé de gaz, p.ex.de l’air
• F21K 9/00 - Sources lumineuses utilisant des dispositifs à semi-conducteurs en tant qu’éléments générateurs de lumière, p.ex. utilisant des diodes électroluminescentes [LED] ou des lasers

Abrégé

Provided is a light fixture including an end portion that features a mechanism configured to lock the light fixture via the end portion to another end portion disposed at one extremity of another light fixture. The mechanism also includes a lever configured to lock the light fixture with the other end portion.

Classes IPC  ?

• F21V 15/015 - Dispositifs de recouvrement des joints entre des dispositifs d'éclairage adjacents; Capots d'extrémité
• F21S 8/04 - Dispositifs d'éclairage destinés à des installations fixes destinés uniquement au montage sur un plafond ou sur une structure similaire en porte-à-faux
• F21V 21/005 - Soutien, suspension ou fixation des dispositifs d'éclairage; Poignées pour plusieurs dispositifs d'éclairage disposés bout à bout, c. à d. rails de lumière

Abrégé

A lighting apparatus includes an LED light source radiationally coupled to a composite material including a phosphor of formula (I) and a thermally conductive material dispersed in at least a portion of a binder material. The thermally conductive material includes a material selected from the group consisting of indium oxide, tin oxide, indium tin oxide, calcium oxide, barium oxide, strontium oxide, aluminum hydroxide, magnesium hydroxide, calcium hydroxide, barium hydroxide, strontium hydroxide, zinc hydroxide, aluminum phosphate, magnesium phosphate, calcium phosphate, barium phosphate, strontium phosphate, diamond, graphene, polyethylene nanofibers, carbon nanotubes, silver metal nanoparticles, copper metal nanoparticles, gold metal nanoparticles, aluminum metal nanoparticles, boron nitride, silicon nitride, an alkali metal halide, calcium fluoride, magnesium fluoride, a compound of formula (II), and combinations thereof.

Classes IPC  ?

• C09K 11/61 - Substances luminescentes, p.ex. électroluminescentes, chimiluminescentes contenant des substances inorganiques luminescentes contenant du fluor, du chlore, du brome, de l'iode ou des halogènes non spécifiés
• H01L 33/50 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails caractérisés par les éléments du boîtier des corps semi-conducteurs Éléments de conversion de la longueur d'onde
• C09K 11/02 - Emploi de substances particulières comme liants, revêtements de particules ou milieux de suspension

Produits et services

(1) LED lighting tube

Produits et services

LED lighting tube

Abrégé

A population of coated phosphor particles is presented. Each coated phosphor particle has a core including a Mn4+ doped phosphor and a shell including aluminum oxide, titanium oxide, zirconium oxide, zinc oxide, tin oxide, silicon dioxide, hafnium oxide, indium oxide, indium tin oxide, potassium fluoride, titanium nitride, boron nitride, silicon nitride, a polymer material, or a combination thereof. A process for preparing the population of coated phosphor particles is also presented.

Classes IPC  ?

• C09K 11/61 - Substances luminescentes, p.ex. électroluminescentes, chimiluminescentes contenant des substances inorganiques luminescentes contenant du fluor, du chlore, du brome, de l'iode ou des halogènes non spécifiés
• C09K 11/02 - Emploi de substances particulières comme liants, revêtements de particules ou milieux de suspension

Abrégé

A method includes obtaining particles of a phosphor precursor of formula Ax[MFy]:Mn4+, reducing sizes of the particles of the phosphor precursor by wet milling the particles and annealing the particles that are wet milled by contacting the particles with a fluorine-containing oxidizing agent. Additionally, a manganese doped complex fluoride phosphor prepared by this method is provided. A lighting apparatus and backlight device that include manganese-doped phosphor prepared by this method also are provided.

Classes IPC  ?

• C09K 11/61 - Substances luminescentes, p.ex. électroluminescentes, chimiluminescentes contenant des substances inorganiques luminescentes contenant du fluor, du chlore, du brome, de l'iode ou des halogènes non spécifiés

Abrégé

A lighting apparatus is presented. The lighting apparatus includes a semiconductor light source capable of producing blue light of high power density, the semiconductor light source radiationally coupled to a phosphor of formula I in a monolithic form selected from single crystal and ceramic, Ax (M, Mn)Fy (I) where A is Li, Na, K, Rb, Cs, or a combination thereof, M is Si, Ge, Sn, Ti, Zr, Al, Ga, In, Sc, Hf, Y, La, Nb, Ta, Bi, Gd, or a combination thereof, x is an absolute value of a charge of an [MFy] ion; and y is 5, 6, or 7.

Classes IPC  ?

• C09K 11/61 - Substances luminescentes, p.ex. électroluminescentes, chimiluminescentes contenant des substances inorganiques luminescentes contenant du fluor, du chlore, du brome, de l'iode ou des halogènes non spécifiés

Produits et services

LED (light emitting diode) lighting fixtures; LED lamps. Financing of energy management and energy efficiency projects.

Produits et services

(1) LED lighting controls for energy management; computer software and hardware for use in energy management, namely, for regulating lighting controls, thermostats, duct sensors, temperature sensors, wireless thermostats, energy usage, plug load, HVAC units, refrigeration; downloadable software in the nature of a mobile application for regulating lighting controls; software for connecting, operating, and managing wired and wireless networked devices and machine-to-machine applications, namely, for regulating lighting controls, thermostats, duct sensors, temperature sensors, wireless thermostats, energy usage, plug load, HVAC units, refrigeration; computer software for business productivity and business management intelligence, namely, for regulating lighting controls, thermostats, duct sensors, temperature sensors, wireless thermostats, energy usage, plug load, HVAC units, refrigeration; lighting controls, namely, switches, sensors and computer software for managing switches and sensors; wireless controls to connect, operate and manage networked devices namely, thermostats, lighting controls, refrigeration systems; hub comprised of computer hardware and software used for controlling, automating, transmitting, monitoring, switching and regulating lighting and building control edge devices (2) LED (light emitting diode) lighting fixtures; LED lamps; (1) Cloud computing featuring software for use in energy management, namely, for managing and monitoring lighting controls, thermostats, duct sensors, temperature sensors, wireless thermostats, energy usage, plug load, HVAC units, refrigeration; consultancy in the field of energy efficiency; technical consultancy in the field of energy saving and energy efficiency; development of energy and power management systems; design and development of energy management software; non-downloadable software in the nature of a platform-as-a service for connecting, operating, and managing networked devices and machine-to-machine applications, namely for regulating edge devices; non-downloadable software in the nature of a platform-as-a service for business productivity and business management intelligence for gathering environmental, energy, industrial or consumer behavior data to optimize operations of municipalities and industrial and commercial businesses; non-downloadable software in the nature of a platform-as-a service for wireless content delivery, communications and transmission of data for gathering environmental, energy, industrial or consumer behavior data to optimize operations of municipalities and industrial and commercial businesses.

Abrégé

A method includes obtaining a potassium hexafluorosilicate (PFS)-based powder, obtaining a fluidization material, and mixing the PFS-based powder with the fluidization material to form a PFS-based mixture. The PFS-based mixture is configured to be mixed with a resinous material to form a flowing phosphor blend configured to be placed onto a light source to form a phosphor on the light source.

Classes IPC  ?

• C09K 11/61 - Substances luminescentes, p.ex. électroluminescentes, chimiluminescentes contenant des substances inorganiques luminescentes contenant du fluor, du chlore, du brome, de l'iode ou des halogènes non spécifiés
• H05B 33/14 - Sources lumineuses avec des éléments radiants ayant essentiellement deux dimensions caractérisées par la composition chimique ou physique ou la disposition du matériau électroluminescent
• H05B 33/20 - Sources lumineuses avec des éléments radiants ayant essentiellement deux dimensions caractérisées par la composition chimique ou physique ou la disposition du matériau dans lequel le matériau électroluminescent est enrobé

Abrégé

A bipartite capper component for an illuminating lamp includes a first portion formed of a first material and a second portion formed of a second material different from the first material. The second portion is formed by a forming process on an inner surface of the first portion and an outer surface of the first portion. The second portion of the capper component is in contact with the first portion of the capper component with the second portion touching both the inner surface and said outer surface of the first portion. The first portion of the capper component is configured to threadedly engage within a standard threaded metal base component of die illuminating lamp thereby retaining structural integrity of the lamp.

Classes IPC  ?

• H01R 33/22 - Dispositifs à deux pôles pour culot du type à vis, p.ex. pour lampe
• F21K 9/235 - Sources lumineuses rétrocompatibles pour dispositifs d’éclairage avec un seul culot pour chaque source lumineuse, p.ex. pour le remplacement de lampes à incandescence avec un culot à baïonnette ou à vis - Détails des socles ou des calottes, c. à d. des parties qui relient la source lumineuse à un culot; Agencement des composants à l’intérieur des socles ou des calottes