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Patent Searching and Data


Matches 751 - 800 out of 7,768

Document Document Title
WO/2011/124083A1
An illuminating device with centrally driven LED colored lights comprises a driver and at least two LED colored lights (L1,L2,…,Ln). At least two light source tubes of different colors are provided inside each LED colored light. At lea...  
WO/2011/125830A1
Provided is a back light assembly wherein the reduction of cost is easier than ever before. A back light assembly (1) has light emitting element substrates (23a to 23f) to which light emitting elements (31) are attached, said light emitt...  
WO/2011/125356A1
Disclosed is a display device, which controls a BG-LED (34) and a BR-LED (35) to light up alternately one half-frame at a time in a one-frame period; and controls such that only the G display element is displayed in the first sub-frame w...  
WO/2011/124886A8
An adapter for a light fitting (10), said adapter (30) including; a first end having a contact portion said contact portion being adapted to contact the light fitting (10) in use; a second end having a plate portion; a wall portion exten...  
WO/2011/124886A3
An adapter for a light fitting (10), said adapter (30) including; a first end having a contact portion said contact portion being adapted to contact the light fitting (10) in use; a second end having a plate portion; a wall portion exten...  
WO/2011/124683A1
The invention relates to a lamp having an end face 3 from which two pins 1-1, 1-2 and a mechanical sensing unit 5a-5d protrude. The two pins are connected to an internal lamp electronics unit disposed in the lamp via a respective current...  
WO/2011/125885A1
Disclosed is a light-source device that allows color recognition and prevents a UV-sensitive illuminated object from becoming exposed. A user can freely select the wavelength of said light-source device in accordance with the intended us...  
WO/2011/122476A1
Provided is a device which is less likely to turn off as a result of restricting the power consumed depending on the amount of power generated or stored during the winter. Specifically, disclosed is an illumination device provided with a...  
WO/2011/122443A1
Disclosed is an illumination device provided with a power generator in which power is generated by renewable energy, a storage battery, and a light source, wherein the light is less likely to turn off even during a power outage. Specific...  
WO/2011/121029A1
The invention relates to a street lamp. In order to reduce the outlay on sealing, the invention proposes arranging a ballast in the luminaire head. In this case, a line is integrally formed from a terminal box to holders.  
WO/2011/119263A3
Interfaces for electrical (e.g., lighting) devices involve use of electrically conductive edge contacts arranged on or protruding from edges of printed circuit boards (PCBs) that provide or facilitate electrical connections to first and ...  
WO/2011/119921A2
An LED based light and a method of providing power to the LED are disclosed. The LED based light includes at least one LED and at least one thermoelectric generator having a first side and a second side. The first side is thermally coupl...  
WO/2011/119263A2
Interfaces for electrical (e.g., lighting) devices involve use of electrically conductive edge contacts arranged on or protruding from edges of printed circuit boards (PCBs) that provide or facilitate electrical connections to first and ...  
WO/2011/119921A3
An LED based light and a method of providing power to the LED are disclosed. The LED based light includes at least one LED and at least one thermoelectric generator having a first side and a second side. The first side is thermally coupl...  
WO/2011/117812A1
The invention provides a system for automatically controlling an ambient atmosphere in an area. The system comprises a sensor arranged to sense individual characteristics of a plurality of people present in the area and to generate a cor...  
WO/2011/117674A3
The invention discloses modular LED lamps and tubes. LED lamp is used here as a generic term, which covers LED bulbs, LED spotlights, LED tubes, compact LED lamps, and so on. One embodiment of the modular LED lamp comprises of modular LE...  
WO/2011/119263A8
Interfaces for electrical (e.g., lighting) devices involve use of electrically conductive edge contacts arranged on or protruding from edges of printed circuit boards (PCBs) that provide or facilitate electrical connections to first and ...  
WO/2011/113222A1
A LED streetlamp comprises a standardized metal joint (1), a LED module (2), and a heat radiating device (3). The LED module (2) is electrically connected to the standardized metal joint (1), and has a circuit board (201) and at least on...  
WO/2011/113709A1
The invention relates to a lamp arrangement having a lamp comprising a base. In order to contact the lamp, the base can be inserted in a socket. The lamp arrangement thereby has at least one operating element serving for adjusting a prop...  
WO/2011/116373A3
A lamp assembly may include a frustum or an arcuate panel, a plurality of light emitting diodes positioned at least partially about the frustum or the arcuate panel, and a driver circuit configured to electrically drive the plurality of ...  
WO/2011/115021A1
Disclosed is a lighting dimming device which guarantees a clicking sensation during dimming operation, without complicating the structure of the device. The disclosed lighting dimming device (1) is provided with: a first conductor (41) a...  
WO/2011/116373A2
A lamp assembly may include a frustum or an arcuate panel, a plurality of light emitting diodes positioned at least partially about the frustum or the arcuate panel, and a driver circuit configured to electrically drive the plurality of ...  
WO/2011/107918A1
A system for combining exterior light with artificial lighting, comprising a light shielding arrangement (2) for shielding exterior light from a space (5) and at least one light source (6) arranged to emit artificial light that is direct...  
WO/2011/108500A1
Disclosed is an illumination appliance that can be made compact, and wherein a high heat-radiation characteristic can be achieved. The illumination appliance (10) is provided with an appliance body (11) that houses a light source, a fram...  
WO/2011/106505A2
The present disclosure provides a decorative light string system comprising a light string comprising a plurality of lighting bulbs arranged electrically in series, wherein each light bulb comprises at least two LED chips, wherein half o...  
WO/2011/105920A1
A LED lighting lamp comprising a cover (1) with a feeding socket (16); a housing (2) being fixed to the cover (1) in the housing (2) is an electronic board (11) arranged having electronic elements and electrical connectors; an first insu...  
WO/2011/106345A3
One embodiment of the present invention relates to a portable illumination system having a locked state that minimizes unintended activation. The system includes a first activated state, deactivated state, and locked state. The first act...  
WO/2011/106505A3
The present disclosure provides a decorative light string system comprising a light string comprising a plurality of lighting bulbs arranged electrically in series, wherein each light bulb comprises at least two LED chips, wherein half o...  
WO/2011/104072A2
The invention relates to a lamp comprising at least one light source (2; 2a to 2e) and an electronic operating device (6), electronic components (6a to 6c) of the operating device (6) being arranged laterally with respect to the light so...  
WO/2011/104256A3
The invention relates to a system for operating an LED-based light source (2) which system comprises an operating device (20) that is designed to transform the input-side mains voltage to a supply voltage, and a control unit (30) for the...  
WO/2011/104102A1
The base carrier (2) is intended for an illumination device (L1; L2; L3) and has a printed circuit board (4) having at least one first plug connection element (9) for mechanically holding and electrically connecting a light source carrie...  
WO/2011/106345A2
One embodiment of the present invention relates to a portable illumination system having a locked state that minimizes unintended activation. The system includes a first activated state, deactivated state, and locked state. The first act...  
WO/2011/102389A1
A plurality of illumination panels (10) are suspended by raising/lowering cords (3) in a manner such that the raising/lowering cords (3) suspend the illumination panels (10) and supply electricity to the illumination panels (10). Pulling...  
WO/2011/098576A3
The invention relates to a wall border strip (1) for forming an area enclosure which is peripheral at least along some sections and which has a dimensionally stable profile section (10) for securing an LED strip (12) in a fixed position....  
WO/2011/099863A1
A connection device for transformers, electronic drives and light connections in roofs or walls, including a house (1) in which the transformer/electronic driver/light connections (2) is attached, where wire connection devices (3) associ...  
WO/2011/099542A1
Disclosed is an organic EL illuminating apparatus which can detect a short-circuit when the short-circuit is generated in one area between the anode and the cathode. The organic EL illuminating apparatus is provided with: an organic EL i...  
WO/2011/097786A1
A combined fluorescent lamp comprises: a transparent lamp tube barrel (1), a lamp tube (2) inside the lamp tube barrel (1), a ballast (3) connected with the lamp tube (2), and two lamp tube bases (11) respectively mounted at the two ends...  
WO/2011/095124A1
A safety lighting device includes a luminous body (1), a lamp shade (2) and a lamp holder assembly (3). The lamp holder assembly (3) includes a luminous body setting base (31), a lamp holder body (32) and a lamp cap power sleeve (33). Th...  
WO/2011/094901A1
An LED light source (1) comprises a control module circuit (120), a shell, an energy converting structure (10), a heat guide pipe (14) and a heat radiating structure (16). The shell comprising a top surface and side walls is used for con...  
WO/2011/096246A1
Disclosed is a backlight device (12) that provides benefits such as making it possible to reduce the cost of a lighting device. Said backlight device is provided with: a plurality of LEDs (17), which serve as light sources; at least two ...  
WO/2011/096165A1
Disclosed is an LED lamp that can, with a simple construction, inform a user that the LED lamp has reached the product lifespan thereof, and urge the user to exchange the LED lamp for sure. The LED lamp is provided with light-emitting di...  
WO/2011/092894A1
Disclosed is a lighting device capable of alleviating unevenness in luminosity upon a member that is being illuminated. A backlit device (lighting device) (10) comprises LEDs (11); a plurality of substrates (12) whereupon the LEDs are mo...  
WO/2011/094444A2
Disclosed herein are various versions of a solar-powered light bulb for repeatedly illuminating a dark location with a light emitting device powered by an electrical storage device that is repeatedly charged by at least one solar collect...  
WO/2011/094444A3
Disclosed herein are various versions of a solar-powered light bulb for repeatedly illuminating a dark location with a light emitting device powered by an electrical storage device that is repeatedly charged by at least one solar collect...  
WO/2011/089960A1
Disclosed is a lighting device that is resistant to unevenness in emitted light. A back-lit device (12) comprises a plurality of LED (17) light sources; at least two LED substrates (18) whereupon the LEDs (17) are mounted; connectors (23...  
WO/2011/085638A1
A fluorescence-like LED illumination unit and various applications thereof are disclosed, wherein the fluorescence-like LED illumination unit comprises a radiator (100), an LED substrate (400) fixed on the radiator (100), and multiple LE...  
WO/2011/086799A1
Disclosed is a lighting device wherein workability pertaining to mounting and removing of components is improved. A backlight device (12) is provided with LED circuit boards (18) that have LEDs (17); a chassis (14) wherein the LED circui...  
WO/2011/086162A3
The present invention discloses an installation adapter for an illumination device, which includes a support component (210) and a base (211), wherein the support component (210) includes a plurality of arms (201, 202, 203) which are com...  
WO/2011/088212A3
A holder assembly includes a cover and a frame that together can support a first and second terminal that each include a two-way wire trap feature. The terminals can be configured with contacts that are configured to engage pads on a cor...  
WO/2011/086761A1
Provided is a LED circuit board wherein the width of the LED circuit board can be made narrower, and wherein a plurality of LED circuit boards can be arranged side by side, efficiently. Two one-terminal connectors, a power-supply side ci...  

Matches 751 - 800 out of 7,768