Patents for F21Y 103 - Elongated light sources, e.g. fluorescent tubes (5,303) |
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06/20/2002 | WO2002048760A1 Diffuse reflector and method |
06/20/2002 | WO2002048754A1 Collimator lenses |
06/20/2002 | WO2002048606A2 Luminaire comprising an elongate light source and a back reflector |
06/20/2002 | CA2428127A1 Luminaire comprising an elongate light source and a back reflector |
06/19/2002 | CN1354969A Kit for converting lighting units employing fluorescent lamps from inductive operation to electronic operation |
06/19/2002 | CN1354384A Light-conducting device and liquid crystal display module and LCD with said device |
06/18/2002 | US6406160 Light incident surface with sloped surfaces |
06/11/2002 | US6404123 Channeled glass article for compact fluorescent lighting |
06/11/2002 | US6402343 Lighting device |
06/11/2002 | US6402335 Light guide panel and plane illuminator apparatus |
05/30/2002 | WO2002008663A3 Hollow surface illuminator |
05/30/2002 | US20020064037 Backlight unit of bi-directional irradiation for liquid crystal display device |
05/23/2002 | WO2002004858A3 Backlight with structured sufaces |
05/23/2002 | US20020060758 Light guide device, and liquid crystal display module and liquid crystal display device having the same |
05/21/2002 | US6390637 Flat lighting device and method for operating |
05/16/2002 | WO2002039014A1 Lighting device using fluorescent lamp |
05/15/2002 | CN1349126A Back light component used for liquid crystal display device |
05/08/2002 | EP0607453B1 Surface illumination device and liquid crystal display |
05/07/2002 | US6384526 Fluorescent tube with two diametrically situated diffuser layers |
05/07/2002 | CA2155982C Luminaire for interior lighting |
05/02/2002 | WO2002035147A1 Systems of parabolic reflectors and base of a luminaire with fluorescent lamps |
05/02/2002 | WO2001035128A3 Subwavelength optical microstructure light collimating films |
05/02/2002 | CA2393404A1 Systems of reflectors of parabolic fluorescent luminary |
04/25/2002 | US20020048168 Luminaire |
04/25/2002 | US20020047612 Bulb-shaped fluorescent lamp |
04/24/2002 | CN1346068A Background light and LCD |
04/23/2002 | US6376991 Circuit assembly for inclusion within fluorescent lamp |
04/23/2002 | US6375339 Lighting apparatus |
04/18/2002 | US20020044457 Aperture fluorescent lamp, surface illuminator, manufacturing methods thereof, liquid crystal display device, and electronic device |
04/18/2002 | US20020044438 Light guide plate, sidelight type light source device and image display device |
04/18/2002 | US20020044234 Backlight unit for liquid crystal display device |
04/18/2002 | US20020044233 Light guide plate, surface light source device and liquid crystal display |
04/17/2002 | CN1344963A Sidelight-type light guide |
04/11/2002 | WO2002029454A2 Lighting device for non-emissive displays |
04/11/2002 | US20020041492 Planar light source device and liquid crystal display device |
04/11/2002 | DE10048409A1 Entladungslampe mit kapazitiver Feldmodulation Discharge lamp with capacitive field modulation |
04/10/2002 | EP1194741A1 Backlight assembly with a light pipe having an integral surface diffuser |
04/10/2002 | CN1343852A Reflector for ultraviolet lamp system |
04/04/2002 | WO2002027760A1 Discharge lamp having capacitive field modulation |
04/04/2002 | CA2392843A1 Discharge lamp having capacitive field modulation |
04/03/2002 | CN1343291A 显示设备 Display device |
04/03/2002 | CN1343290A 显示装置 Display device |
04/02/2002 | US6364497 Backlight system |
03/28/2002 | US20020036905 Surface light source device |
03/28/2002 | US20020036729 Guide plate, surface light source device and liquid crystal display |
03/27/2002 | CN1341953A Lamp bulb type fluorescent lamp |
03/27/2002 | CN1341952A Ball type spot device |
03/21/2002 | WO2002023084A1 Light extractor for a light guide lamp |
03/19/2002 | US6357894 Lighting fixture having fluorescent source |
03/14/2002 | US20020030993 Sheet-like light source device |
03/14/2002 | US20020030985 Light guide plate, surface light source device and display |
03/14/2002 | US20020030984 Light guide plate, surface light source and display |
03/14/2002 | US20020030650 Liquid crystal display device |
03/13/2002 | EP1187177A2 Bulb-shaped fluorescent lamp |
03/13/2002 | EP1186913A2 Reflector for an ultraviolet lamp system |
03/13/2002 | CN1340140A Flat illumination device |
03/07/2002 | DE10039966A1 Beleuchtungseinheit mit mindestens einer im Wesentlichen U-förmigen Gasentladungslampe A lighting unit comprising at least one substantially U-shaped gas discharge lamp |
03/06/2002 | CN1339187A Semilamp for retrofitting of lamps with inductive ballasts for electronic operation |
03/06/2002 | CN1338657A 液晶显示设备 The liquid crystal display device |
02/28/2002 | WO2002016827A1 Luminaire |
02/28/2002 | US20020024815 Luminaire |
02/28/2002 | US20020024814 Tubular light bulb device |
02/28/2002 | US20020024803 Plane-like lighting units and display equipment provided therewith |
02/27/2002 | EP1181709A1 Electric discharge lamp |
02/21/2002 | WO2002015227A1 Lighting unit comprising at least one, substantially u-shaped gas discharge lamp |
02/21/2002 | WO2002014925A2 Lamp structure, having elliptical reflectors, for uniformly irradiating surfaces of optical fiber and method of use thereof |
02/20/2002 | EP1180641A1 Backlight and liquid crystal display device |
02/20/2002 | CN1336996A Luminaire without lamellae |
02/19/2002 | US6347873 Backlight assembly with a light pipe having an integral surface diffuser |
02/14/2002 | US20020018341 Backlight and liquid crystal display device |
02/13/2002 | EP1179158A1 Light |
02/13/2002 | CN1336094A Printed circuit board |
02/07/2002 | WO2002010641A1 Illuminating fixture for enclosed space containing a humid environment |
02/07/2002 | US20020015300 Plane light source apparatus, light guide plate and display |
02/07/2002 | US20020015124 Reflector formed with highly reliable conductive pattern, process for fabricating reflector and liquid crystal display unit using the same |
02/07/2002 | CA2418080A1 Illuminating fixture for enclosed space containing a humid environment |
02/05/2002 | US6343868 Sheet-like light source device |
01/31/2002 | WO2002008663A2 Hollow surface illuminator |
01/31/2002 | US20020012252 Lamp structure, having elliptical reflectors, for uniformly irradiating surfaces of optical fiber and method of use thereof |
01/30/2002 | EP1176362A1 Flat light-emitting elements system |
01/29/2002 | US6341872 Electronic provided with non-light emitting display device, light guide plate and lighting device used for same |
01/24/2002 | US20020008806 Panel light source device |
01/23/2002 | CN1332387A Liquid crystal display device having light guide board |
01/22/2002 | US6340232 Lighting unit |
01/17/2002 | WO2002004858A2 Backlight with structured sufaces |
01/17/2002 | US20020006039 Linear lighting system |
01/16/2002 | CN1331834A All-weather fluorescent lamp with protective assembly |
01/16/2002 | CN1331484A Fluorescent lamp and fluorescent lamp device |
01/15/2002 | US6339458 Light guide plate, surface light source device of side light type and liquid crystal display |
01/15/2002 | US6339418 Surface illuminant device and flat-panel display using the same |
01/10/2002 | US20020003524 Backlight device |
01/03/2002 | US20020001189 Spread illuminating apparatus |
01/03/2002 | US20020000770 Fluorescent lamp and fluorescent lamp apparatus |
01/02/2002 | EP1166012A1 Display device |
01/02/2002 | EP1166011A1 Display device |
12/27/2001 | US20010055204 Backlight for LCD's |
12/27/2001 | US20010055078 Liquid crystal display device having a light guiding plate with a novel structure |
12/26/2001 | CN1328629A Illumination system having an array of linear prisms |
12/26/2001 | CN1328230A Lighting device |
12/20/2001 | US20010053075 Light redirecting films and film systems |