Patents
Sitemap › F21 - Lighting › F21S - Non-portable lighting devices or systems thereof › F21S 2 - Systems oflighting devices, not provided for in main groups or , e.g. of modular construction
Patents for F21S 2 - Systems oflighting devices, not provided for in main groups or , e.g. of modular construction (39,249)
06/2005
06/16/2005US20050128376 Liquid crystal display and the backlight module thereof
06/16/2005US20050127839 Fluorescent lamp and backlight
06/15/2005EP1542460A1 Light source device and projector apparatus
06/15/2005EP1542042A1 Light-reflecting article
06/15/2005EP1541922A1 Light source lamp and projector
06/15/2005EP1540389A2 Apparatus, method and article of manufacture for a light pipe and lamp assembly
06/15/2005CN1628367A Bulb type electrodeless fluorescent lamp
06/15/2005CN1627473A Electrodeless lighting system
06/15/2005CN1627472A 光源灯以及投影机 The lamp and projector
06/15/2005CN1627181A Light source device and projector apparatus having same
06/14/2005US6905228 LED lighting fixture
06/14/2005US6905224 Container having clip type power-supply unit for lamp
06/09/2005US20050122741 Illuminator and display device using the same
06/09/2005US20050122721 Light source device and projector apparatus having same
06/09/2005US20050122720 Light source apparatus and optical communication apparatus using the same
06/09/2005US20050122716 Two-sided illuminated panel with uniform illumination
06/09/2005US20050122575 Reflective illumination system
06/09/2005US20050122444 Reflector of backlight assembly for liquid crystal display device
06/09/2005US20050122049 Electrodeless lighting system
06/09/2005US20050122048 Surface light source device and liquid crystal display device having the same
06/09/2005DE10063380B4 Verfahren und Vorrichtung zur Video-Aufnahme eines beleuchteten Feldes Method and apparatus for video recording of an illuminated field
06/08/2005EP1538479A2 Illuminator and display device using the same
06/08/2005CN1625317A Lighting device
06/08/2005CN1624862A Electrodeless lighting system
06/08/2005CN1624542A Illuminator and display device using the same
06/08/2005CN1624540A Surface light source device and liquid crystal display device having the same
06/08/2005CN1624524A 照明器 Illuminator
06/02/2005WO2005050085A1 Surface light source unit and device using the unit
06/02/2005WO2004071141A3 Metal base wiring board for retaining light emitting elements, light emitting source, lighting apparatus, and display apparatus
06/02/2005US20050117370 Light guiding plate and backlight apparatus
06/02/2005US20050117350 Lighting unit
06/02/2005US20050117332 Lamp for mounting on a building surface or a part of a building surface
06/02/2005US20050117322 Illumination device and display apparatus including the same
06/02/2005US20050116650 Method of manufacturing a lamp assembly
06/02/2005DE202005002787U1 Electrical lighting system uses multiple light emitting diodes with outputs focussed by single reflector
06/02/2005DE10349559A1 Container for fluid media used as a dispensing system for cosmetics, especially as a pocket atomizer, comprises a partly transparent outer wall sealing the media in a cavity, and a device for illuminating the cavity
06/01/2005EP1534903A1 Ceiling system with technology
06/01/2005CN1621918A Surface light source device, method of manufacturing the same and back light unit having the same
06/01/2005CN1204356C High output radial dispersion lamp employing solid-state luminous source
05/2005
05/31/2005US6899451 Optical system for a fresnel lens light, especially for a spotlight or floodlight
05/31/2005US6899444 Method and apparatus for a lamp housing
05/31/2005US6899443 Light module
05/31/2005US6899435 Illumination apparatus and image projection apparatus using the illumination apparatus
05/26/2005US20050111234 LED lamp heat sink
05/26/2005US20050111225 Backlight assembly and display apparatus having the same
05/26/2005US20050111208 Surface light source device and liquid crystal display apparatus having the same
05/26/2005US20050111107 Image display device and projector
05/26/2005US20050111085 Lighting device and display device incorporating the same
05/26/2005US20050110414 Surface light source device, method of manufacturing the same and back light unit having the same
05/26/2005US20050110388 Lighting device
05/25/2005EP1533853A2 Lighting device
05/25/2005EP1533831A1 A new fluorescent lamp
05/25/2005EP1533633A1 Planar lighting device
05/25/2005DE202005004001U1 Decorative object has air filled shell and separate channels having light diode light chains and a power cable
05/25/2005DE10013304B4 Leuchte Light
05/25/2005CN2702161Y Decorative lamp with an inflated bag
05/25/2005CN1620213A Optical device and lighting device
05/25/2005CN1619813A Light source structure of luminous diode
05/25/2005CN1619810A Luminous diode light source structure
05/25/2005CN1619385A Liquid crystal display
05/25/2005CN1619380A Illumination device and display apparatus including the same
05/25/2005CN1619379A Surface light source device and liquid crystal display apparatus having the same
05/19/2005US20050104503 LED-based white-emitting illumination unit
05/19/2005US20050104073 Solid-state display with improved color-mixing
05/19/2005DE202005003616U1 Dreidimensionale Dekorationsbeleuchtung Three-dimensional decoration lighting
05/18/2005EP1530741A1 Backlight device, liquid crystal display and method of lighting a liquid crystal display
05/18/2005EP1530740A1 Liquid crystal display, backlight of such display, and a method of lighting a liqiud crystal display
05/18/2005CN1617293A Cold cathode fluororescent lamp and back light unit
05/18/2005CN1617027A Surface light source device, method of manufacturing the same and display apparatus having the same
05/18/2005CN1617023A Surface light source, display apparatus and liquid crystal display apparatus
05/18/2005CN1617022A Staight downward type backlight device
05/17/2005US6895164 Hollow wedge shaped light guide
05/17/2005US6893137 Surgical light apparatus with improved cooling
05/12/2005WO2005043234A1 Reflector, light source device, and projection type display unit
05/12/2005WO2004114736A3 Led illumination device
05/12/2005US20050099793 Backlight unit having an inclined light emission surface
05/12/2005US20050099138 High efficiency lighting system
05/12/2005US20050099137 Surface light source, display apparatus having the same and liquid crystal display apparatus having the same
05/12/2005US20050099110 Planar light source device and display apparatus having the same
05/12/2005US20050099108 Lamp
05/12/2005US20050099107 Surface light source device, method of manufacturing the same and display apparatus having the same
05/11/2005EP1530075A1 Electroluminescent lighting device and display device incorporating the same
05/11/2005EP1442246B1 Medical suspension system with two spindles
05/11/2005CN2699125Y Lamp body structure for lamp string
05/11/2005CN1615534A Compact self-ballasted fluorescent lamp and manufacturing method for arc tube
05/11/2005CN1614737A Apparatus and method for intercepting leakage of microwave
05/11/2005CN1614479A Electroluminescent lighting device and display device incorporating the same
05/11/2005CN1614472A Backlight unit having an inclined light emission surface
05/11/2005CN1201189C Lighting apparatus and liquid crystal device using said lighting apparatus
05/06/2005WO2005040870A1 Optical element, condensing backlight system and liquid crystal display unit
05/06/2005WO2005040869A1 Optical element, condensing backlight system and liquid crystal display unit
05/06/2005WO2005040675A2 Horizontally and vertically adjustable lighting system and method
05/05/2005US20050094406 Reflector and light source apparatus having reflector
05/05/2005US20050094400 Chain-controlled lamp stand with multi-stage light modulation
05/05/2005US20050094397 Light source unit and projector
05/05/2005US20050094131 Light source apparatus
05/04/2005EP1527300A1 Lamp system with green-blue gas-discharge lamp and yellow-red led
05/04/2005DE20319233U1 Construction for generating light effects has at least partly transparent air cushions attached to masts at their edges and lights directed towards air cushions and attached to masts next to edges of air cushions
05/04/2005CN1613136A Cooled high intensity gas discharge lamp
05/04/2005CN1612011A Light guide plate and back-light lighting device
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