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Matches 901 - 950 out of 64,734

Document Document Title
WO/2011/159747
A support pole having a support member track portion and a support arm track portion is described that is configured to allow lateral and vertical displacement of the carrier device. In one or more implementations, the support pole inclu...  
WO/2011/159436
A light bulb has a light guide configured as a hollow body surrounding an internal volume. The light guide is open at its proximal and distal ends, and has inner and outer surfaces and an end surface at the proximal end that provides a l...  
WO/2011/159498
A compound light source and method for making the same are disclosed. The compound light source is constructed from a plurality of component light sources and a method for constructing the same. The compound light source is characterized...  
WO/2011/159530
A light shelf (30) for daylighting an interior space (28) with reflected sunlight (12) has a reflective upper surface having a cyma-reversa profile along a vertical cross-section perpendicular to the window (20), with a convex region (31...  
WO/2011/157635
A luminaire is proposed for lighting of explosion-hazard areas with high-power LED light sources, in which luminaire high-power LEDs (21) are arranged on a thermally conductive device (20) which extends along the interior of a protective...  
WO/2011/157836
The invention relates to a luminaire including a housing and a light source. The light source includes one or more LEDs (6). The housing includes a heat conductive body (2) for accommodating the one or more LEDs, an upper surface having ...  
WO/2011/159995
Aspects of the disclosure relate to a lighting assembly and method for illuminating a vertical planar area, such as a merchandise display. The lighting assembly can comprise two opposing support arms and a lighting bar extending between ...  
WO/2011/158554
The purpose of the present invention is to prevent damage and the like to a tubular light source in a lighting device. The present backlight device (lighting device) (12) is equipped with: a cold cathode (tubular light source) (18) that ...  
WO/2011/158697
Disclosed is a flexible substrate module that uses a flexible substrate and has sufficiently excellent heat dissipation properties against a mounted heat source, and sufficiently excellent flexibility and accumulation. The flexible subst...  
WO/2011/156986
A supporting bracket (23) for a luminous tube comprises at least two supporting rods (231), two movable rods (232), and at least two position-limiting rods (233). These components define a closed space (230), and at least one luminous tu...  
WO/2011/159108
The present invention relates to a device for controlling a solar light output and a method therefor, and particularly, the invention comprises: a solar panel voltage detection unit which determines how much voltage and current are produ...  
WO/2011/156988
A backlight module (20) includes a plurality of lamp tubes (30). Each end of the lamp tubes is fixed and electrically connected to the backlight module (20) by a lamp tube mounting device (10). The lamp tube mounting device (10) includes...  
WO/2011/159076
The present invention provides a high-power optical element street lamp using a thermocouple so as to sharply reduce the amount of power consumption required when the street lamp is turned on and to minimize the cost of power. The high-p...  
WO/2011/157016
A backlight module (100) and a display device. The display device comprises the backlight module (100) and a display panel (101). The backlight module (100) comprises a first light guide unit (140), a first light source (120), a second l...  
WO/2011/158569
Disclosed is a photochromatic element provided with a light guide plate (1) which guides light guided into the inner part thereof from at least one end part to the other end which faces the one end part while outputting the light from th...  
WO/2011/158729
Provided is an LED line module which can contain a linear LED substrate and which can improve the light extraction efficiency without increasing the number of components. An LED line module (100) is provided with an LED substrate support...  
WO/2011/157597
The invention relates to a light signal, in particular for rail-bound transportation paths, having a light source (2) and an optical system (3) for displaying the signal term over a long range and a close range, which is at an angle with...  
WO/2011/159076
The present invention provides a high-power optical element street lamp using a thermocouple so as to sharply reduce the amount of power consumption required when the street lamp is turned on and to minimize the cost of power. The high-p...  
WO/2011/158396
Disclosed is an illumination device that uses an LED element, has a new cooling means added thereto, and which enables increased output, reduced size, reduced weight, and reduced cost. Specifically disclosed is an illumination device (1)...  
WO/2011/157574
A light source is specified, comprising at least one illumination unit (10, 20, 30) with a plurality of light-emitting diodes, which has a plurality of first light-emitting diodes (1) and a plurality of second light-emitting diodes (2), ...  
WO/2011/157086
A tube-in-tube illuminating lamp adopting cold cathode tube (6) is provided, wherein a reflective plate (4) is arranged inside an outer tube (1); the cold cathode tube (6) is positioned on the working side of the reflective plate (4) by ...  
WO/2011/158523
Provided is a backlight whereby it is possible to provide a backlight at reduced cost and that is thinner and smaller in size. A liquid crystal display device comprises a liquid crystal display panel (10). A backlight (14) comprises a li...  
WO/2011/159747
A support pole having a support member track portion and a support arm track portion is described that is configured to allow lateral and vertical displacement of the carrier device. In one or more implementations, the support pole inclu...  
WO/2011/159426
A formed, multi-dimensional light-emitting diode (LED) array is disclosed. A substrate is bent into a trapezoidal shape having different sections facing in different directions. Each section has one or more mounted LEDs that emit light w...  
WO/2011/158555
Disclosed is a lighting device that minimizes unevenness in brightness levels. A backlight device (12) is provided with: LEDs (17) which serve as light sources and each have a light distribution with the peak of emission intensity at an ...  
WO/2011/155688
The present invention relates to a lighting device. To accomplish the objects of the present invention, a lighting device is provided according to one embodiment of the present invention, comprising: a socket unit; a main body unit which...  
WO/2011/154011
According to an embodiment of the invention, an LED cooling system is disclosed. The cooling system includes a plate, the plate includes a plurality of slots for positioning a plurality of LEDs and at least one gap for substantially isol...  
WO/2011/154310
Divers embodiments relates to a mounting assembly for a lamp, especially a down light, including: a housing (1); an optical component (2) having a sheet edge; and a socket (3) for mounting the optical component (2) to the housing (1), th...  
WO/2011/155757
The present invention relates to an illumination optical system which uses infrared ray LEDs as a light source, and in which the optical system is coupled to the LED light source, and in which the angle of view to be infrared illuminated...  
WO/2011/155292
A light source device (1) is equipped with: a light supply unit (10) which emits a light beam having a stronger intensity in the middle region than the peripheral region; a condensing optical system (30) which condenses the incident ligh...  
WO/2011/154735
A lens element arrangement (10) is provided for use in a luminaire. The lens element arrangement (10) has two substantially parallel lens elements (12,120), each having an undulating facetted surface (16,116) and being separated by an ai...  
WO/2011/155306
Provided is an organic electroluminescent illumination device capable of improving brightness uniformity. The organic electroluminescent illumination device has: an organic light-emitting film (5); a pair of electrode films (2a, 2b) whic...  
WO/2011/155657
Since the solar cell units according to the present invention are stacked and mounted around an electric pole, dangers such as damage or malfunction due to strong wind are reduced, and since solar cell panels are installed all around, th...  
WO/2011/156210
A lighting device may include a light emitting device and a sidewall extending away from the light emitting device. In addition, a thermally conductive housing may be spaced apart from the sidewall, and a cavity may be defined between th...  
WO/2011/155851
A light emitting diode (LED) lamp (10) comprising one or more light emitting diodes (28) (LEDs) mounted directly on a metallic base (32). The or each LED (28) comprises a LED heat sink slug (28c) which is mounted directly on the metallic...  
WO/2011/155672
The present invention relates to a portable lighting apparatus that is provided in the form of an LED assembly which can charge a battery contained in the body by using a solar cell installed in the body, display the charge/discharge sta...  
WO/2011/156647
An LED spotlight that is operable to emit light with a selected emission angle measured relative to an emission axis of the spotlight comprises: a dish shaped (parabolic) reflector and a plurality of LEDs, wherein the LEDs are configured...  
WO/2011/153720
A lamp cover (1) is used in an LED lamp, wherein a compound of fluorescent powder and pearl powder is contained in the body of the lamp cover (1) or coated directly on the surface of the lamp cover (1) as a coating (2). As the LED is lit...  
WO/2011/155432
The disclosed LED lamp contains: a substrate (2) that has a first surface (21) and a second surface (22) on the reverse side from the first surface (21); an LED (1) that is provided to the first surface (21) of the substrate (2); a heat ...  
WO/2011/156645
A lamp comprises: a dish-shaped (parabolic); an LED operable to generate excitation light; a light guide configured to extend along an axis of the reflector, wherein light generated by the at least one LED is coupled into a first end of ...  
WO/2011/154470
The invention relates to an attachment optical unit (28) for concentrating light from a light source (22) assigned to the attachment optical unit (28) by refraction during passage through a light entrance surface (36) and/or a light exit...  
WO/2011/156230
A LED lamp including a cover with first and second transmissive regions that differently affect light emissions (e.g., with respect to diffusion, color, or other characteristics) transmitted therethrough. One or more apertures may be def...  
WO/2011/156628
The disclosure provides an LED light system that is easy to install and customizable by the user. The LED lighting system may be plugged directly into an existing power source. In one configuration, the system includes a power supply tha...  
WO/2011/156230
A LED lamp including a cover with first and second transmissive regions that differently affect light emissions (e.g., with respect to diffusion, color, or other characteristics) transmitted therethrough. One or more apertures may be def...  
WO/2011/153579
An illuminator (10, 50) for revealing solid matter within a vessel, such as sediment when decanting or pouring wine from a wine bottle. The illuminator has a body (34) housing a battery (22), a light source (20) and a tilt switch to conn...  
WO/2011/154756
The invention relates to a method for constructing a lighting device (100) with a light source configuration optimized with respect to one or more criteria in order to solve an arbitrarily defined illumination problem, in particular, a l...  
WO/2011/153833
A deformation-resistant optical reflecting film, a liquid crystal display device and an LED lighting equipment using the film are provided, wherein the optical reflecting film (1,2,3,4,5,6,7,8,9,10,110,120,120') comprises a reflecting la...  
WO/2011/155757
The present invention relates to an illumination optical system which uses infrared ray LEDs as a light source, and in which the optical system is coupled to the LED light source, and in which the angle of view to be infrared illuminated...  
WO/2011/153579
An illuminator (10, 50) for revealing solid matter within a vessel, such as sediment when decanting or pouring wine from a wine bottle. The illuminator has a body (34) housing a battery (22), a light source (20) and a tilt switch to conn...  
WO/2011/156628
The disclosure provides an LED light system that is easy to install and customizable by the user. The LED lighting system may be plugged directly into an existing power source. In one configuration, the system includes a power supply tha...  

Matches 901 - 950 out of 64,734