Images List Premium Download Classic

Lighting

Lighting-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


loading
Wirelessly controllable lighting module
September 13, 2018 - N°20180263098

A power management system for a lighting circuit may include a grid shifting controller that includes a processor and a connection to an external power source. The power management system may also include a communication interface associated with the grid shifting controller.
Improvements in or relating to luminaires
September 13, 2018 - N°20180263097

A method of providing power for non-lighting related loads in which operate during daylight hours when a lighting dedicated switched mains network (220) is switched off is described. The method comprises charging a battery (240) at night from the mains network when the luminaire is switched on so that the energy/power stored in the battery can be used during the day.
Digital lighting control method and system
September 13, 2018 - N°20180263095

A system for controlling led light fixtures such that in the event of a loss of the lighting control signal the led light fixtures may be controlled in a proper and predictable manner. The system includes a digital power module (dpm) that receives the lighting control signal and transmits a control signal to a fixture control module (fcm) connected to ...
Lighting Patent Pack
Download 286+ patent application PDFs
Lighting Patent Applications
Download 286+ Lighting-related PDFs
For professional research & prior art discovery
inventor
  • 286+ full patent PDF documents of Lighting-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Light emission luminance adjustment device
September 13, 2018 - N°20180263093

A light emission luminance adjustment device includes a first signal pulse generator configured to generate a first driving signal for controlling a lighting state of a first indicator light, and a second signal pulse generator configured to generate a second driving signal controlling a lighting state of a second indicator light. The first driving signal and the second driving signal ...
Lighted control panel and illuminated display with embedded lighting control
September 13, 2018 - N°20180263091

A control panel or display device that includes a light source, a controller, an illuminated element, a light conductor, and a light sensor. The controller generates a control signal instructing the light source when to generate light.
Electronic converter and lighting system comprising such a converter
September 13, 2018 - N°20180263090

An electronic converter allows a power transfer from an ac voltage source, connected between an input terminal and a common terminal, to a load connected between an output terminal and a reference terminal, the ac voltage including positive alternations interspersed with negative alternations at a first frequency. The converter includes an input inductance connected to the input terminal; an output ...
Lighting Patent Pack
Download 286+ patent application PDFs
Lighting Patent Applications
Download 286+ Lighting-related PDFs
For professional research & prior art discovery
inventor
  • 286+ full patent PDF documents of Lighting-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Led bulb and method for operating same
September 13, 2018 - N°20180263086

Described is an led replacement bulb having the same physical shape and appearance as a fluorescent bulb, but having the superior illumination characteristics of led lights (e.g., the ability to dim, the absence of flicker) and the ability to switch (with or without transition) from a first color to a second color while the led lighting assembly undergoes a ...
Portable chroma key compositing and lighting adjustment system
September 13, 2018 - N°20180262698

A system and, related method, is disclosed for enabling chroma key compositing using a smart device, wherein an image/video of a subject situated in front of a portable monochromatic background is captured, and simultaneously layered upon a different desired background replacement that will replace only the monochromatic background captured. The portable monochromatic background structure can be an inflatable structure ...
Pfc module for intermittent flow
September 13, 2018 - N°20180262102

The invention relates to an intelligent pfc module comprising an actively clocked pfc circuit and a control unit which controls the actively clocked pfc circuit in discontinuous current mode (dcm), a system with an intelligent pfc module of said type, and at least one converter stage for the operation of an led array, lighting devices with a pfc module of ...
Apparatus for isolating lighting or other direct current surge between radio antenna and communications equipment
September 13, 2018 - N°20180261915

The present apparatus, system and method solves the problems of the prior art by enabling substantial dissipation of an electrical energy surge coming from communications antenna which has been struck by lightning. The apparatus is for mounting to an exterior of a building at or near communications antenna also located at the exterior of the building.
Light-emitting element, light-emitting device, display device, electronic device, and lighting device
September 13, 2018 - N°20180261788

Provided is a light-emitting element which includes a first electrode, a second electrode over the first electrode, and first and second light-emitting layers therebetween. The first light-emitting layer contains a first host material and a first light-emitting material, and the second light-emitting layer contains a second host material and a second light-emitting material.
Ultraviolet light emitting element and lighting system
September 13, 2018 - N°20180261716

An embodiment relates to a light emitting element, a method for manufacturing a light emitting element, a light emitting element package, and a lighting system. An ultraviolet light emitting element according to an embodiment may comprise: a first conductivity type semiconductor layer (112); an active layer (114) comprising a quantum barrier (114b) and a quantum well (114w), the active layer (114) being arranged ...
Solid state transducer devices, including devices having integrated electrostatic discharge protection, and associated systems and ...
September 13, 2018 - N°20180261646

Solid state transducer devices having integrated electrostatic discharge protection and associated systems and methods are disclosed herein. In one embodiment, a solid state transducer device includes a solid state emitter, and an electrostatic discharge device carried by the solid state emitter.
Lighting Patent Pack
Download 286+ patent application PDFs
Lighting Patent Applications
Download 286+ Lighting-related PDFs
For professional research & prior art discovery
inventor
  • 286+ full patent PDF documents of Lighting-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Heat treatment method of light irradiation type
September 13, 2018 - N°20180261477

In a state where nothing is held on a quartz susceptor provided in a chamber, a lower chamber window made of quartz is heated to and maintained at a stable temperature by light irradiation from a continuous lighting lamp. Then, immediately before a semiconductor wafer to be treated is transferred into the chamber, an object to be heated that absorbs ...
Systems and methods for combined lighting and radiation detection
September 13, 2018 - N°20180261068

Devices work as both area lighting and ionizing radiation detectors. The lighting is adjustable in response to radiation detection, warning nearby users about radiation.
Generating enhanced images using dimensional data
September 13, 2018 - N°20180260988

A flat scene modeler can more accurately simulate items in environments by receiving instructions to model a given 2d depiction of an item in a given 2d depiction of a room. The flat scene modeler can analyze the instructions and arrange a 3d model of the item in a 3d model of the room.
Method for inverse tone mapping of an image with visual effects
September 13, 2018 - N°20180260942

A method and apparatus for inverse tone mapping of an ldr image with computer generated imagery components, such components being also called visual effects, are disclosed. The disclosed method includes accessing a first ldr image, the first ldr image being obtained from at least one computer generated imagery component rendered and composited into an ldr reference image or background plate; ...
Deep-learning network architecture for object detection
September 13, 2018 - N°20180260664

Systems and methods are disclosed herein for automatically identifying a query object within a visual medium. The technique generally involves receiving as input to a neural network a query object and a visual medium including the query object.
Method for displaying handler and electronic device therefor
September 13, 2018 - N°20180260102

Disclosed is a method for displaying a handler by an electronic device, the method includes displaying a handler for selecting a character on a screen of the electronic device; receiving a user's touch drag input to touch and move the handler; and highlighting and displaying an area regarding a character corresponding to a position of a touch with respect to ...
Led lighting device with remote phosphor in-coupling structure for in-coupling light from light emitting diodes
September 13, 2018 - N°20180259702

A lighting device and method of forming the lighting device are provided. The lighting device includes a light guide, a lighting element having a light emitting diode (led), and an in-coupling structure.
Lighting device and display device
September 13, 2018 - N°20180259701

A lighting device includes an annular light source including light sources arranged in a circular pattern, a light guide plate having a round shape in a plan view, and a case holding the annular light source and the light guide plate. The light guide plate is disposed inside the annular light source.
Loading