Patents
Patents for F21Y 103 - Elongated light sources, e.g. fluorescent tubes (5,303)
08/2007
08/16/2007US20070189024 Liquid crystal display device and backlight unit
08/16/2007US20070189006 Illumination device and display apparatus including the same
08/15/2007EP1818608A1 Lamp holder, backlight device using the lamp holder, display device using the same, and liquid crystal display device using backlight device
08/15/2007CN2934897Y Lamp tube structure and high light efficiency large power energy-saving lamp comprising same
08/15/2007CN1332255C Back light assembly structure for liquid crystal display
08/15/2007CN101019047A Back chassis integrating reflector, back light and liquid crystal display
08/15/2007CN101018977A 背光单元和液晶显示装置 A backlight unit and a liquid crystal display device
08/14/2007US7256547 Self-ballasted fluorescent lamp and luminaire
08/09/2007WO2007088037A1 Luminaire having a fiberoptic element and at least one diffusor arranged laterally with respect thereto
08/09/2007WO2007087947A1 Elongate luminaire with end regions which are tapered in cross section
08/08/2007EP1527302B1 Luminaire and lamellae louver therefor
08/08/2007CN2932049Y Dual-purpose bulb-shape electronic energy-saving light
08/08/2007CN1330983C 光反射体 Light reflector
08/02/2007DE102006027207A1 Ceiling mounted light, has housing forming light discharge opening enclosed by light discharge unit, which has different light radiating characteristic that is opposite to other light radiating characteristic in one of radiation areas
08/02/2007DE10120666B4 Leuchte mit einer Haltevorrichtung für eine Leuchtstofflampe Lamp with a holding device for a fluorescent lamp,
08/01/2007EP1813859A1 Light guide plate, surface illuminator using same and liquid crystal display
08/01/2007CN1329770C Light guide body, lighting device, liquid crystal display device, and electronic device and manufacturing method for the light guide body
08/01/2007CN1329439C Transparent thermoplastic composition comprising hollow glass beads
08/01/2007CN101009194A High output fluorescent lamp with improved phosphor layer
07/2007
07/31/2007US7251077 Diffuse reflector and method
07/31/2007CA2329437C Linear illumination sources and systems
07/26/2007DE19831607B4 Lineares Beleuchtungsbauelement und Bildlesevorrichtung, welche dieses verwendet Linear illumination device and image-reading device using this
07/26/2007DE102006058535A1 Lampe, Hintergrundbeleuchtungseinheit und die Hintergrundbeleuchtungseinheit anwendende Flüssigkristallanzeige Lamp, backlight unit and the backlight unit-applying liquid crystal display
07/25/2007EP1461564B1 Light-guide light suitable for use in illuminated displays
07/25/2007CN101006307A Direct backlight device
07/24/2007US7248412 Optical substrate with modulated structure
07/24/2007US7246934 Backlight unit
07/24/2007US7246916 Backlight apparatus, and a liquid crystal display (LCD) therewith
07/19/2007US20070165422 Light guide plate, and planar lighting device and liquid crystal display device using the same
07/18/2007EP1387982B1 Total reflection optic element
07/18/2007CN2924288Y Adjustable angle aluminium alloy channel-grid fluorescent lamp
07/18/2007CN1327403C Liquid crystal display device and driving method to be used in same
07/18/2007CN101002051A Lamp holder, illumination device for display device, display device and liquid crystal display device
07/18/2007CN101000128A Energy-saving lighting, insectidal lamp with solar battery
07/12/2007WO2007077657A1 Illuminator, display and television receiver
07/11/2007CN1326192C Totally photic shield type fluorescent lamp
07/11/2007CN1325979C Area source device
07/11/2007CN1325961C Light source unit and illuminator having same
07/05/2007US20070153533 Method and apparatus for lighting involving reflectors
07/05/2007US20070152596 Lamp, back light unit and liquid crystal display using the back light unit
07/05/2007US20070152594 External electrode fluorescent lamp and backlight unit of liquid crystal display device
07/04/2007CN1993582A Light guide plate, production method therefor, and surface light source device with the same
07/04/2007CN1992148A External electrode fluorescent lamp and backlight unit of liquid crystal display device
07/04/2007CN1992145A Lamp, back light unit and liquid crystal display using the back light unit
07/04/2007CN1991520A Light-emitting module, method of manufacturing the same and display device having the same
07/03/2007US7237939 Backlight assembly and liquid crystal display apparatus using the same
06/2007
06/28/2007US20070147030 Backlight assembly and display device having the same
06/28/2007US20070146569 Curved Liquid-Crystal Display Device and Backlight Used for Curved Liquid-Crystal Display Device
06/27/2007EP1801493A1 Lamp holder, illumination device for display device, using the lamp holder, display device using the display device, and liquid crystal display device using illumination device for display device
06/27/2007CN2916355Y Energy-saving convenient ceiling light
06/27/2007CN2916354Y Energy-saving convenient ceiling light
06/27/2007CN2916348Y Panel fluorescent lamp
06/27/2007CN1987614A 背光组件 Backlight assembly
06/27/2007CN1987611A Curved liquid-crystal display device and backlight used for curved liquid-crystal display device
06/26/2007US7234845 Reflector for an electronic flash device and electronic flash device
06/26/2007US7234835 Lens-arrayed backlight module and liquid crystal display device
06/21/2007US20070139966 Backlight assembly for liquid crystal display apparatus
06/20/2007CN1985192A Light reflector and surface light source device using same
06/20/2007CN1985123A Backlight
06/20/2007CN1322363C Back light unit capable of rapid mounting and dismounting luminous device
06/19/2007CA2339603C Edge-lit illumination system
06/14/2007WO2007066729A1 Surface light emission device and liquid crystal display
06/14/2007WO2007066429A1 Light source-holding device, illumination device using the holding device, and display device using the illumination device
06/13/2007EP1795924A1 Optical sheet, backlight, and liquid crystal display device
06/13/2007EP1795923A1 Optical sheet, backlight, and liquid crystal display device
06/13/2007EP1230514B1 Luminaire
06/13/2007CN1979756A Compact self-ballasted fluorescent lamp and manufacturing method for arc tube
06/12/2007US7230603 Illumination device and display device using the same
06/07/2007WO2007063846A1 Lamp clip, light source device, liquid crystal display device
06/07/2007US20070127271 Backlight assembly and liquid crystal display apparatus having the same
06/07/2007US20070127260 Light guiding apparatus, backlight assembly and liquid crystal display device having the same
06/06/2007DE102004020122B4 LED-Röhren-Hybridbeleuchtungseinrichtung LED tubes hybrid lighting device
06/06/2007CN1975980A Fluorescent lamp device and lighting device
06/06/2007CN1320393C Light conductive board, LCD using same and method for indicating image thereof
06/05/2007US7226184 Backlight apparatus, and a liquid crystal display (LCD) therewith
05/2007
05/31/2007WO2007060776A1 Backlight device and liquid crystal display device using the same
05/31/2007WO2007060772A1 Inverter for light source device, light source device, display device, and liquid crystal display device
05/30/2007EP1141991A4 All-weather fluorescent lamp with a protective assembly
05/30/2007CN1972378A T-type double lens image acquisition apparatus for full-automatic stencil printing machine
05/30/2007CN1318898C Luminous device and method of reducing fluorescent tube image of luminous device
05/29/2007US7224423 Double-sided LCD device comprising circuit boards and tape carrier packages
05/29/2007US7224416 Backlight assembly using the same and liquid crystal display device
05/29/2007US7223003 Backlight assembly and liquid crystal display apparatus having the same
05/29/2007US7222992 Luminaire
05/24/2007WO2007058060A1 Light guide plate
05/24/2007DE102005054919A1 Work station lamp has lamp body provided at first end of lamp support, whereby work station lamp is provided with exhaust device which has intake duct in lamp body
05/23/2007EP1788302A1 Transmittance adjuster unit, planar illumination device, liquid crystal display device using the same, and transmittance adjuster arrangement method
05/23/2007CN1317586C Light background assembly and liquid crystal display therewith
05/23/2007CN1317585C Liquid crystal display
05/22/2007US7221847 Optical elements having programmed optical structures
05/22/2007US7220043 Backlight assembly and liquid crystal display device having the same
05/22/2007US7220023 Indirect illumination system used as ventilation path for elevator
05/18/2007WO2007055115A1 Directly-below type backlight device
05/18/2007WO2007055059A1 Lamp holder, and backlight device and liquid crystal display device using such lamp holder
05/16/2007CN2901048Y Anti-explosion energy saving fluorescent lamp for mine
05/16/2007CN2901027Y Crab shape high power energy saving lamp
05/16/2007CN1316856C Circuit arrangement
05/16/2007CN1316548C Low voltage discharge lamp with compact structure
05/15/2007US7218055 Discharge lamp lighting apparatus
05/10/2007US20070103937 Backlight assembly and direct lighting type liquid crystal display apparatus
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