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Patent Searching and Data


Matches 851 - 900 out of 8,494

Document Document Title
WO/2013/056516A1
A lighting device (2) comprises a light source (210) having a main forward emission direction (20), and an envelope (220) in which the light source (210) is arranged. The envelope (220) comprises an upper portion (225) having scattering ...  
WO/2013/058014A1
A flat lamp device according to an embodiment is provided with a flat substrate (2), a light source (4) positioned on the substrate and having light distribution that has strong directivity in the direction of the normal, and a transluce...  
WO/2013/058971A1
A lighting assembly includes a light guide in which light propagates by total internal reflection between opposed major surfaces. The light guide is edge lit by a light source the inputs light of a first spectrum to the light guide. Ligh...  
WO/2013/057660A2
A light-emitting arrangement is provided, comprising - an elongated, at least partially transparent housing; - an array of light emitting diodes (LEDs) arranged in a longitudinal direction within said housing; and - an anisotropic scatte...  
WO/2013/058013A1
A flat lamp device according to an embodiment is provided with a flat substrate (2), a plurality of light sources (4) positioned in the peripheral region of the substrate and having light distribution that has strong directivity in the d...  
WO/2013/053875A2
The invention is directed to a mounting arrangement for mounting an optical member (30) to an oblong luminaire, comprising a plurality of mounting members (10, 20), arranged to be fixed to an end cap at the narrow side of an oblong lumin...  
WO/2013/052589A1
Furniture pieces which include integrated storage capacity for storing water or other material. By incorporating such storage capacity within furniture, a user may take advantage of space that would otherwise be unused or unusable to uno...  
WO/2013/051360A1
Provided are an illumination device which allows for the use of a backlight, a display device equipped with the illumination device, and an electronic device. The display device is provided with a display panel and the illumination devic...  
WO/2013/044609A1
A decorative lamp comprises a translucent hollow cylindrical lamp housing (10); the lamp housing (10) is provided with an LED light source set (20) disposed inside at the bottom(12); the decorative lamp also comprises a control assem...  
WO/2013/045549A1
The present invention therefore provides for the use of a light-diffusing polycarbonate sheet based on a composition comprising A) 99.9 to 80% by weight of polycarbonate and B) 0.1 to 20% by weight of diffusing pigment selected from at l...  
WO/2013/045188A1
An LED light system (20) with various luminescent materials is equipped with a primary light source, in particular a blue emitting LED whose radiation is converted by a conversion element (30, 31) which is mounted at a distance and is ar...  
WO/2013/044526A1
An LED lamp with dual-layer lampshade comprises a lamp base (1), an LED chip (2) disposed on the lamp base, and a lampshade (3) enclosing the LED chip; the lampshade is provided with an inner lampshade (4) therein; the inner lampshade en...  
WO/2013/041018A1
An improved LED lamp structure comprises a shell (6) and a PC cover (7), which can lock each other and form a cavity (61). A circuit board (1) is arranged in the cavity (61), and the circuit board (1) is provided with multiple LEDs (5) t...  
WO/2013/043743A1
A unitary lens (200) comprising a plurality of lens members (20) aligned substantially along a preferential/non-preferential line (2). Each lens member being elongate across the preferential/non-preferential line with all elongate lens m...  
WO/2013/041868A1
A cover (10) for a light bulb (100) is disclosed. The cover comprises a body (12) having a main part (14) defining a space to receive the light bulb. The main part has first and second opposite ends (16, 18) and an end face (20) at the f...  
WO/2013/039339A2
A lighting device may be provided that includes: a light source disposed on a substrate; a light guide which is disposed on the substrate and surrounds the light source; and a reflector which is formed on an upper portion of the light gu...  
WO/2013/034152A1
Light (1) with a housing (10), a plurality of illuminants (3) arranged in the housing (10), a covering disc (5) that closes the housing (10) in the direction of radiation (A) and a film (6) for altering the radiation characteristics of t...  
WO/2013/035656A1
The purpose of this invention is to achieve a video display device antiglare sheet having excellent black glossiness, darkness in dark places, and antiglare properties in video applications, and suited to realizing high image quality. An...  
WO/2013/032706A1
A lighting device comprising a solid-state light source (62), and a diffuser (63) configured for color mixing of the light from the solid-state light source (62) and spatially separated therefrom, the diffuser (63) comprising at least on...  
WO/2013/031674A1
This illumination device comprises: one or a plurality of light sources (17); a light source substrate (18) on which the light sources (17) are mounted; a chassis (14) which is a plate-shaped member, the light source substrate (18) being...  
WO/2013/031766A1
Provided is an anti-glare film that has a thin anti-glare layer, and the ability to suppress the generation of surface shine and discoloration at an extremely high level while maintaining a hard coat and the anti-glare characteristic, an...  
WO/2013/021013A1
The invention relates to a lighting module (10) for an outdoor light (100), having a receiving portion (20) for a circuit board, at least one circuit board (30) that is arranged in said circuit board receiving portion (20) and that compr...  
WO/2013/020842A1
The invention relates to a lighting module (10) for an outdoor light (100), having a receiving portion (20) for a circuit board, at least one circuit board (30) that is arranged in said circuit board receiving portion (20) and that compr...  
WO/2013/018239A1
The purpose of the present invention is to provide a light having little variance in luminosity in a bulb when the light is switched on. The light (1) is provided with: a semiconductor light-emitting module (10) having, on the upper surf...  
WO/2013/017612A2
The present invention relates to an LED lighting assembly, having a printed circuit board (3) carrying an LED chip (4), a heat sink (2) thermally connected with the printed circuit board (3), wherein the LED lighting assembly further com...  
WO/2013/017082A1
A LED lamp and a light effect improving method thereof. A bulb shell (2) is covered on LED beads (3), and is mounted in a reflection cup (1). The bulb shell (2) is used for processing a primary optical process for the light emitted by th...  
WO/2013/018449A1
This radiating device (11) is provided with: a scattering member (1) that scatters laser light; and a radiating member (2) that radiates the laser light scattered from the scattering member (1) towards a light-emitting section (4). When ...  
WO/2013/018503A1
Provided is a light-emitting device which makes it possible to improve safety with respect to eyes. An irradiation device (light-emitting device) (1) is provided with: a fluorescent member (4) which emits fluorescence as a result of bein...  
WO/2013/018902A1
[Problem] To provide a planar illumination light source apparatus, which substantially uniformly illuminates the whole illuminating range, and is capable of changing the color of illuminating light without changing an LED as a point ligh...  
WO/2013/016023A2
An OLED assembly comprises a base and a planar OLED device mounted on the base. A planar light diffaser sheet is removably attached relative to the base and OLED device. A releasable attachment mechanism is operably configured between th...  
WO/2013/015468A1
Provided is an LED lens for two-sided lighting having a light diffusing material dispersed therein, and comprising: an incident portion to which light is incident; a first extracting portion corresponding to the incident portion and havi...  
WO/2013/015037A1
A light-emitting device which is provided with a plurality of translucent substrates provided with light-emitting elements, and retention means for retaining the plurality of translucent substrates, wherein the plurality of glass substra...  
WO/2013/013389A1
A polyhedral lighting bulb includes a lamp-shade(1) and a lamp holder(2). The lamp holder(2) includes a base seat(21) and a fixing seat(22) which is fixed on the base seat(21), the fixing seat(22) is periphera...  
WO/2013/010919A1
The present invention relates to a lighting device (10), comprising a circuit board (4) and a LED lighting chip (1) provided on one side of the circuit board (4), characterized by, further comprising a phosphor layer (5) arranged to encl...  
WO/2013/010579A1
A longitudinally extending lamp element (100) has a base part (101), side parts (102, 103) and a cover part (104, 105) arranged on each side part. Light-emitting diodes (110, 111, 112, 120, 121, 122) are arranged on the cover parts so as...  
WO/2013/011408A1
An illumination device comprising a light source (110). The illumination device comprises a thermally conducting carrier (130) arranged to support the light source. Furthermore, the illumination device comprises an envelope (120),wherein...  
WO/2013/007450A1
The present invention relates to a light-emitting device, comprising: a cover (1), a heat sink (2) and a light-emitting assembly (3), wherein the heat sink (2) has at least one first locking part (a), the cover (1) has at least one secon...  
WO/2013/009724A2
Compensation for volumetric expansion in a light-emitting diode (LED) light bulb, and more particularly, the use of an overlapping shell design to accomplish this compensation in the construction of LED light bulbs.  
WO/2013/008416A1
The purpose of the present invention is to provide a bulb capable of projecting an image associated with at least any of or a combination of desired characters or letters, graphics, symbols, pictures, and logos and also to provide an ill...  
WO/2013/009263A2
A lamp comprising a lamp tube, the lamp tube having a positioning slot formed on an inner side of the lamp tube for receiving a circuit board; two end covers installable at both ends of the lamp tube; each end cover comprises two electri...  
WO/2013/007815A1
[Problem] To provide a light-emitting diode lamp with which it is possible to obtain a broader light distribution and light emission intensity in the length direction of the lamp, and with which heat can be dissipated efficiently and whi...  
WO/2013/002352A1
An objective of the present invention is to provide a light-emitting module with which usage in even a complex light-emitting shape is possible, and with which a strong light beam and uniform light emission is implemented even with the c...  
WO/2012/172697A1
Provided is an LED illumination lamp which has a high degree of design freedom and makes it possible to reduce material yield and assembly work costs. The LED illumination lamp comprises a light-source LED (1), an LED substrate (2) on wh...  
WO/2012/170869A1
A light assembly (10) includes a cover (18), a base (14) and a housing (16) coupled between the housing and the base. A first circuit board (30) is disposed within the housing. The first circuit board has a plurality of light sources (32...  
WO/2012/168659A1
The invention relates to an illuminating glass partition comprising at least one glass module (1A, 1 B, 1 C), and a lighting system (3) associated with the glass module, based on light-emitting diodes (30) on a PCB support facing the edg...  
WO/2012/165384A1
A constitution for a display device that can obtain sufficient fluorescent light emission without making a light adjusting layer thick and without affecting the characteristics of the light adjusting layer is obtained. A display device (...  
WO/2012/164500A1
Methods and apparatus related to a textured lens(30, 130). The textured lens includes a textured portion(40, 140)having plurality of unique textures. The lens may be utilized in a LED-based lighting fixture (10, 110) to, for example,redu...  
WO/2012/163625A1
The invention relates to a LED luminaire comprising a circuit board (13), on which a plurality of light-emitting diodes (2) are arranged in an axial direction of the LED luminaire, and comprising an upper shell (5, 28) and a lower shell ...  
WO/2012/161822A2
Remote component devices, systems, and methods are disclosed. In one aspect, remote component devices, systems, and methods can include a body for lockably securing the remote component to a housing. Devices, systems, and methods can als...  
WO/2012/158436A1
A UV stable optical element and an LED lamp using such an element are disclosed. Embodiments of the invention include an optical element (100, 200, 300, 408) made at least in part from an inherently UV stable polyester, so that consumabl...  

Matches 851 - 900 out of 8,494