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Lighting

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


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Configuring lighting electronics using database and mobile device
Robert Bosch Gmbh
June 22, 2017 - N°20170181254

Methods and systems are described for replacing a lighting device in a wireless lighting device network. A first lighting device is identified using a mobile device such as, for example, a smart phone. Configuration data for the first lighting device is downloaded to the mobile device from a configuration database. The first lighting device is physically replaced with a second, ...
Systems and methods for managing lighting settings in a lighting system
Kenall Manufacturing Company
June 22, 2017 - N°20170181253

Embodiments are provided for systems and methods of managing a lighting system. According to certain aspects, the lighting system includes a low voltage controller (lvc) connected to multiple switches and to multiple drivers. Based on signals received from the switches, the lvc may determine a desired lighting setting as well as an adjustment setting of the lighting setting. The lvc ...
Technologies for analyzing light exposure
Kenall Manufacturing Company
June 22, 2017 - N°20170181252

Technologies for light exposure analysis include a computer configured to collect light data of an environment and a remote computer communicatively coupled to the computer. The remote computer is configured to receive/retrieve health information for one or more users and analyze the health information to generate a health profile for each of the one or more users. Additionally, the ...
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Lighting Patent Applications
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Audio apparatus, driving method for audio apparatus, and computer readable recording medium
Samsung Electronics Co., Ltd.
June 22, 2017 - N°20170181250

An audio apparatus, a driving method thereof, and a computer readable recording medium are provided. The audio apparatus includes a lighting part configured to provide a lighting effect to at least one direction around the audio apparatus; a detector configured to detect a direction, with respect to the audio apparatus, of a person present in a vicinity of the audio ...
Motion sensor light, surveillance system and surveillance method
Panasonic Intellectual Property Management Co., Ltd.
June 22, 2017 - N°20170181249

A motion sensor light turns on a light once a motion sensor detects movement of a person. The light illuminates a monitoring area once the light is turned on. The motion sensor light initiates measurement of lighting duration of the light. After then, the motion sensor light initiates measurement of lights-out delay duration in a case where the movement of ...
Demand responsive lighting control system and method
Philips Lighting Holding B.v.
June 22, 2017 - N°20170181247

The invention relates to a light control system (120;121) for controlling a lighting system (100). The light control system (120;121) is arranged to receive a power reduction parameter (alpha). The light control system comprising a light controller (134) arranged to receive a measured light value from a light sensor (127), to determine a light channel level value depending on the measured light value and a ...
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.
Flash lighting with optimized power-distribution
Rensselaer Polytechnic Institute
June 22, 2017 - N°20170181244

Flash light-generating methods and systems are provided, which, in one aspect, include: obtaining one or more measurements of existing light on or around an illumination target; ascertaining a desired color attribute(s) for a combined light to be provided on the illumination target, the combined light including the existing light and a flash light to be generated; determining a flash ...
Optical and mechanical manipulation of light emitting diode (led) lighting systems
Lumenetix, Inc.
June 22, 2017 - N°20170181243

Various example concern techniques for opto-mechanically manipulating led-based lighting systems. More specifically, various embodiments concern creating patterns of colored leds by determining the preferred color-specific density distribution and sequence(s) of leds. When creating the patterns, multiple considerations can be taken into account, including the power to be shared amongst the color channels when certain color models are generated by ...
Lighting system and method for pwm adjustable current control
Black Tank Llc
June 22, 2017 - N°20170181242

A lighting system is provided with a device for emitting light in response to receiving electrical current, a microprocessor and a current source. The microprocessor is programmed to provide a color control signal and an intensity control signal that are independently controllable relative to each other. The current source is adapted to provide the electrical current to the device at ...
White light emitting module and led lighting apparatus
Samsung Electronics Co., Ltd.
June 22, 2017 - N°20170181241

An led lighting apparatus may comprise a white light emitting module including a first white led package emitting first white light corresponding to a quadrangular region defined by (0. 3100, 0. 3203), (0. 3082, 0. 3301), (0. 3168, 0. 3388) and (0. 3179, 0. 3282) in the cie 1931 chromaticity diagram, a second white led package emitting second white light corresponding to a quadrangular region defined by (0. 4475, 0. 3994), (0. 4571, 0. 4173), (0. 4695, 0. 4207) and (0. 4589, 0. 4021) in the cie 1931 chromaticity diagram, a green led package ...
High voltage resistant transmitting circuit for devices communicating on dali bus
General Electric Company
June 22, 2017 - N°20170181240

An apparatus includes a transmitting circuit and a power supply connected to a digital lighting interface bus, and a protection circuit configured to provide a first signal operable to disconnect the power supply and a second signal operable to disable the transmitting circuit when a voltage on the digital lighting interface bus exceeds a predetermined threshold. A method includes sensing ...
Dithering and dimming techniques for light emitting diode (led) lighting systems
Lumenetix, Inc.
June 22, 2017 - N°20170181238

Various embodiments are described herein that relate to systems and methods for selectively providing current to power leds. The techniques introduced here can enable smooth dimming of the leds from maximum brightness down to “actual extinction” or “pseudo-extinction.” more specifically, the leds can be dimmed to extinction without any significant gaps in ...
Ripple suppression circuit, suppression method and led lighting apparatus
Silergy Semiconductor Technology (hangzhou) Ltd.
June 22, 2017 - N°20170181234

A ripple suppression circuit configured to suppress a current ripple provided to a load by a dc converter, can include: a ripple voltage sampling circuit coupled to output terminals of the dc converter, where the ripple voltage sampling circuit is configured to generate a ripple reference voltage that represents a ripple voltage of an output voltage of the dc converter; ...
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.
Mobile photography studio for improved vehicle photography suitable for memorabilia
Silergy Corp.
June 22, 2017 - N°20170180696

The embodied invention is a multi-step process that creates a memorabilia item of a vehicle that is at a local gathering or event. The invention includes a mobile photographic studio that is adapted for use in an environment such as a ‘parking lot’, or ‘grass field’, or indoor facility environment. The mobile photographic studio utilizes tents ...
Local white balance under mixed illumination using flash photography
Adobe Systems Incorporated
June 22, 2017 - N°20170180692

Embodiments of the present invention facilitate automatically white-balancing images captured under mixed lighting conditions. More particularly, some embodiments are directed to leveraging flash photography to capture two images in quick succession, one with the flash activated and one without. By combining these two images, a per-pixel white balance kernel can be automatically determined and used to generate a white-balanced image ...
Lighting and material editing using flash photography
Adobe Systems Incorporated
June 22, 2017 - N°20170180691

Embodiments of the present invention facilitate lighting and material editing. More particularly, some embodiments are directed to leveraging flash photography to capture two images in quick succession, one with the flash activated and one without. In embodiments, a scene may be decomposed into components corresponding to diffidently colored lights and into diffuse and specular components. This enables the color and ...
Light-emitting element, light-emitting device, electronic device, and lighting device
Semiconductor Energy Laboratory Co., Ltd.
June 22, 2017 - N°20170179435

A novel light-emitting device is provided. A novel light-emitting device with high emission efficiency, low power consumption, and small viewing angle dependence of chromaticity is provided. The light-emitting device includes at least one light-emitting element and one optical element. A spectrum of light emitted from the light-emitting element through the optical element in a range of greater than 0° and ...
Organic light emitting display device and lighting apparatus for vehicles using the same
Lg Display Co., Ltd.
June 22, 2017 - N°20170179419

Disclosed are an organic light emitting display device and lighting apparatus for vehicles using the same. The organic light emitting display device includes a first layer including a first organic layer and a first emission layer on a first electrode, a second layer including a second emission layer and a second organic layer on the first layer, a second electrode ...
Light-emitting element, light-emitting device, electronic device, and lighting device
Semiconductor Energy Laboratory Co., Ltd.
June 22, 2017 - N°20170179417

A light-emitting layer, which is a stack of a first light-emitting layer and a second light-emitting layer, is provided between an anode and a cathode. The first light-emitting layer is formed on the anode side and contains a first light-emitting substance converting triplet excitation energy into light emission, a first organic compound having an electron-transport property, and a second organic ...
Organometallic complex, light-emitting element, light-emitting device, electronic device, and lighting device
Semiconductor Energy Laboratory Co., Ltd.
June 22, 2017 - N°20170179409

In the formula, each of a1 to a4 independently represents a substituted or unsubstituted alkyl group having 1 to 6 carbon atoms. Each of r1 to r6 independently represents any of hydrogen, a substituted or unsubstituted alkyl group having 1 to 6 carbon atoms, a substituted or unsubstituted aryl group having 6 to 13 carbon atoms, and a substituted or unsubstituted heteroaryl group having 3 to 12 carbon ...
Led lighting apparatus and method for manufacturing the same
Citizen Watch Co., Ltd.
June 22, 2017 - N°20170179357

To provide an led lighting apparatus and a method for manufacturing the same that can improve the bonding strength between an aluminum substrate and a printed wiring substrate. An led lighting apparatus and a method for manufacturing the same, the led lighting apparatus includes an aluminum substrate, a plurality of reflectivity-enhanced layers formed on the aluminum substrate, an led device ...
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