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Patent Searching and Data


Matches 701 - 750 out of 16,536

Document Document Title
WO/2011/068199
Disclosed is a waterproof illumination apparatus that can be mounted and used in common for various exterior members. The waterproof illumination apparatus is provided with: a light source unit (2) configured by a plurality of light emit...  
WO/2011/067911
Disclosed is a liquid crystal display device (100) having a first backlight unit (1) and a second backlight unit (2). The first backlight unit (1) transmits light incident from the second backlight unit (2), and includes a first optical ...  
WO/2011/063671
A combined type energy-saving lamp comprises an electronic ballast part and a lamp tube part. The electronic ballast part and the lamp tube part are connected by a fastener which connects the electronic ballast part with the lamp tube pa...  
WO/2011/066421
A light module includes one or more LEDs coupled to a circuit board, a lens disposed over at least one LED, and an adhesive layer disposed between each LED and the lens. A flange extends from at least one side of the lens. The adhesive l...  
WO/2011/065238
Disclosed is a light emitting module wherefrom illumination of approximately uniform color tone may be obtained, as well as a planar light source comprising such a light emitting module, and a liquid crystal display device and an illumin...  
WO/2011/065446
Provided is an optical laminate wherein background reflection, glare and reduction in contrast are prevented so as to give excellent visibility and excellent color reproducibility. The optical laminate comprises, on a light-transmitting ...  
WO/2011/064861
Provided is a lighting device that incorporates a collection of many (at least two) low-current-use light-emitting diodes. The entire surface of the lighting device is covered with or enclosed within a polymer from a transparent macromol...  
WO/2011/064667
A solid state lamp has a form that replaces a standard screw-in or plug-in type light bulb. One or more LEDs are mounted on a thermally conductive submount, which is mounted on the top surface of a substantially round and flat vapor cham...  
WO/2011/065052
Provided are a planar lighting device having excellent luminance uniformity and excellent light utilization efficiency, and a display device provided with the planar lighting device. The planar lighting device includes a light guide elem...  
WO/2011/065053
A lighting device (10) includes: a light guide plate (1) composed of a light-transmissive base material; a light extraction layer (7) having a light reflection member provided on one side (lower face (1a)) of the light guide plate (1) fo...  
WO/2011/065372
Disclosed is a laminate plate provided with a nonwoven layer containing a thermosetting resin composition, wherein the thermosetting resin composition contains 80 to 400 volume parts of inorganic filler per 100 volume parts of thermosett...  
WO/2011/066421
A light module includes one or more LEDs coupled to a circuit board, a lens disposed over at least one LED, and an adhesive layer disposed between each LED and the lens. A flange extends from at least one side of the lens. The adhesive l...  
WO/2011/062024
Provided is a lighting device that is configured so that the front or back side of a base material can be identified, at low cost. In the lighting device, a diffuser panel (30), which is an optical member (15), comprises the base materia...  
WO/2011/062036
Provided with a hologram layer (13) that is struck by light from an optical element (10). The hologram layer (13) is provided with a first hologram (14) in which, from among the incident light from the optical element (10), X polarizatio...  
WO/2011/062230
Disclosed is an indirect lighting apparatus (1) capable of increasing the symmetry of a illumination upon a surface even when a light source is installed upon an end portion of the illuminated surface. The indirect lighting apparatus (1)...  
WO/2011/062089
Disclosed is a surface light-emitting unit which consists of an LED module (30) that emits light from an LED chip (6) of a light-emitting element component (1) by way of an optical flux control section (22) of an optical flux control com...  
WO/2011/060744
An audio and illumination lamp comprises a speaker (2) and a light emitting unit (3). The central magnet column (1) of the speaker (2) is hollow, and the light emitting unit (3) is mounted in the central magnet column (1). A hole (5) is ...  
WO/2011/062023
Disclosed is a lighting device capable of suppressing un-even brightness. The lighting device is provided with LEDs (17), a chassis (14) housing the LEDs (17), and a chassis reflective sheet (22) capable of reflecting light from the LEDs...  
WO/2011/062229
Disclosed is an LED lighting unit (1) for dining use that is a lighting unit on a dining table (5), which is capable of displaying food in the most appetizing manner and is able to achieve the optimum lighting environment for the hour, s...  
WO/2011/058960
Provided is an illumination device which is capable of controlling whether or not light is partially emitted, and in which light sources are grouped along an edge. A backlight device (12) is provided with: LEDs (17) which consist of a pl...  
WO/2011/058903
Disclosed is an illuminating device wherein the connecting structure of a light source drive section with respect to light sources is simplified. A backlight device (12) is provided with a plurality of LED substrates (18), each of which ...  
WO/2011/058846
A liquid crystal display device (100) is provided with a liquid crystal panel (12), a back light (14), a first case (16), and a second case (18). The back light (14) is arranged to face the back surface of the liquid crystal panel (12). ...  
WO/2011/057457
An ultra-thin LED panel lamp comprises a housing (1), in which a light guiding plate (2) is provided. The bottom surface of the light guiding plate (2) is treated with a reticulate structure (21). A reflecting plate (3) is provided under...  
WO/2011/057463
A LED lamp with illumination module comprises a lamp body, at least one illumination module unit (1) provided in the lamp body, a power supply module (9) for providing the illumination module unit (1) with electric power, and a locking a...  
WO/2011/058780
Disclosed is a liquid crystal display device (1), which is provided with a liquid crystal display panel (10) that displays images, and a blue LED (32) which emits light to the liquid crystal display panel (10). The liquid crystal display...  
WO/2011/058880
Provided is a light source unit using light emitting elements, wherein the plurality of light emitting elements that comprise the light emitting source can be cooled efficiently, and with high uniformity, thereby enabling a decrease in l...  
WO/2011/058486
The invention relates to a modular lighting unit (1) comprising a front side (2), a rear side (3) opposite to the front side (2), at least three edge sides (4a, 4b) surrounding the front side (2), light elements (5) disposed on at least ...  
WO/2011/058860
Disclosed is an illuminating device wherein heat dissipating performance is ensured, while suppressing deterioration of luminance. A backlight device (12) is provided with: a cold-cathode tube (18), i.e., a light source having an electro...  
WO/2011/059100
Provided is a surface light source unit which has a high-directivity point light source and has a decreased thickness in the in the direction in which light is irradiated from said point light source. Also provided are a surface illumina...  
WO/2011/057485
An energy-saving compound type lighting lamp includes a lamp housing (1), a lamp plate (2), a plurality of LED beads (3) mounted on the lamp plate (2), a metal halide lamp (4), a reflective cover (5), a light controller (71), a time cont...  
WO/2011/059022
Disclosed is a straight-tube shaped light source provided with a semiconductor light-emitting element, wherein the entire length of the light source in the direction of the tube axis: is equal to or greater than 1500mm and is less than 2...  
WO/2011/058862
Disclosed is an illuminating device wherein the manufacture cost of a power supply substrate connected to a discharge tube is reduced by reducing the sizes of the power supply substrate. The illuminating device (2) is provided with: a ch...  
WO/2011/058799
Provided is a backlight unit which is capable of reducing luminance unevenness. The backlight unit (2) is provided with a lower side lens sheet (91) and an upper side lens sheet (92), which are provided in an inside area of a frame porti...  
WO/2011/058486
The invention relates to a modular lighting unit (1) comprising a front side (2), a rear side (3) opposite to the front side (2), at least three edge sides (4a, 4b) surrounding the front side (2), light elements (5) disposed on at least ...  
WO/2011/055795
Provided are a surface light source apparatus and a display apparatus using the same, wherein in-plane brightness uniformity and light utilization efficiency are kept high without making the frame larger. The surface light source apparat...  
WO/2011/055488
An illumination device which can more uniformly illuminates a specific direction. An illumination device is provided with: a shaped member (11) which extends in a specific direction, which has an opening (11a) open toward the front in th...  
WO/2011/055565
A backlight unit which is a lighting device is provided with: a diffusion plate; a chassis having rising sections which are provided at the outer periphery of the main flat surface thereof and supporting the diffusion plate; light-emitti...  
WO/2011/055606
A lighting device provided with a light source-holding function. A backlight device (12) is provided with a cold-cathode tube (18) which serves as the light source and has electrode sections (18b) provided at end sections (18E) of the co...  
WO/2011/055847
Provided is a two-side light emitting panel, wherein light irradiating faces formed by both side faces of a light guide plate can be illuminated uniformly, without dispersion in brightness or unevenness in illumination. The two-side ligh...  
WO/2011/055527
Disclosed is a lighting device which utilizes LEDs, and has good light scattering properties, reduced glare when looked straight in the eye and also has advantageous properties of the LEDs. Specifically disclosed is a lighting device (1)...  
WO/2011/055519
Disclosed is a spot light source (1) comprising a case (11), a heat radiator (12) and a light-emitting unit (18). In the spot light source (1), the heat radiator (12) is formed in a bowl-like shape by a bottom part (12a) and a side part ...  
WO/2011/055479
Disclosed is a LED lamp that has a mirror reflector (18) having a reflective surface shaped like a spheroidal surface, a plurality of LEDs (44, 46, 48, 50, 52) arranged on a plane perpendicular to the optical axis (X) of the mirror refle...  
WO/2011/055635
Provided is a base material for a light source unit, by which light source units having different sizes can be produced. In the base material (UB) for a light source unit, a plurality of LEDs (17) are mounted on a rectangular substrate b...  
WO/2011/051310
The invention relates to ceramic diode carriers (10) comprising a ceramic carrier body (2) integrally connected to ceramic cooling elements (7) dissipating heat, wherein sintered metallization regions (41) are disposed as conductors on t...  
WO/2011/050597
An apparatus that can operate with electronic ballasts (10) for electric discharge lamps to drive dc-powered lighting equipment (26) is provided. The apparatus is directly connected to the output of the electronic ballast (10) and is the...  
WO/2011/053638
A lighting assembly for illuminating a display case, where the lighting assembly is mounted to a display case and Includes a visibility envelop within which an onlooker of the display case cannot see, The lighting assembly includes an el...  
WO/2011/052256
Disclosed is a light source apparatus, wherein light emitting efficiency of each of the light emitting elements is optimized irrespective of selected luminance mode, and power-saving drive is made possible. The light source apparatus is ...  
WO/2011/052639
Disclosed is an LED lighting device that is easy to install on a ceiling or the like. Said LED lighting device (A1) is provided with: a plurality of LED modules (3); an LED substrate (2) that supports the plurality of LED modules (3); an...  
WO/2011/052943
According to one aspect of the present disclosure, the present invention relates to a light apparatus using a semiconductor light emitting device, and the apparatus comprises: a semiconductor light emitting device module in which the sem...  
WO/2011/050595
A side-light type LED integrated lamp tube, includes a casing (1) and a LED integrated chip circuit module (2) which is arranged in the casing, a light guide assembly (3) is also arranged in the casing which can transform the incident si...  

Matches 701 - 750 out of 16,536