Patents
Sitemap › F21 - Lighting › F21V - Functional features or details of lighting devices or systems thereof; Structural combinations of lighting devices with other articles, not otherwise provided for › F21V 8 - Use of light guides, e.g. fibre optic devices, in lighting devices or systems
Patents for F21V 8 - Use of light guides, e.g. fibre optic devices, in lighting devices or systems (27,053)
09/2010
09/16/2010US20100232175 Freely plastically flexible light-emitting strip structure
09/16/2010US20100231498 Image display via multiple light guide sections
09/16/2010DE202009006261U1 LED-Leuchte LED light
09/16/2010DE102010007848A1 Vehicle, has running board with essentially horizontal tread, lighting device including oblong lighting unit, which is arranged parallel to longitudinal axis of tread, and partially illuminating tread
09/16/2010DE102009011948A1 Anzeigevorrichtung für ein Fahrzeug und Verfahren zur Herstellung der Anzeigevorrichtung A display device for a vehicle and method for manufacturing the display device
09/15/2010EP2228594A1 Light source with light guide plates and display device having the same
09/15/2010EP1807720B1 Illuminated sign arrangement comprising an illumination device and a reflective sign
09/15/2010EP1642064B1 Light for a vehicle
09/15/2010CN201584208U Signal flow-rate judging device
09/15/2010CN201582735U Flat light-guide plate structure and backlight module using light-guide plate structure
09/15/2010CN201582734U Led backlight source light guide plate
09/15/2010CN201582733U Light guide structure
09/15/2010CN201582695U T-shaped frame installation structure of LED lamp suspended ceiling
09/15/2010CN201582659U Ultrathin LED panel light
09/15/2010CN201582648U Backlight module and display device using same
09/15/2010CN201582616U Flat lamp with light emitting diode (LED)
09/15/2010CN201580341U Light emitting side skirt for vehicle
09/15/2010CN101836037A Surface light source
09/15/2010CN101836036A Illuminating device
09/15/2010CN101833131A Light-guide, light source apparatus and endoscope system
09/15/2010CN101832517A Back light module
09/15/2010CN101832491A Light source and display apparatus having the same
09/15/2010CN101832473A Anelectric laser-excited illumination device
09/15/2010CN101446406B Illuminator in fiber-optical evanescent field
09/14/2010US7794129 Optical element apparatus for two-dimensional controllable localized partition backlight module
09/14/2010US7794125 Luminous element comprising at least one substrate and a light-emitting coating
09/10/2010WO2010100519A1 Plate-shaped body and article provided with aesthetic and functional components having light guide structure, and method of manufacturing same
09/10/2010WO2010027942A8 Light turning device with prismatic light turning features
09/09/2010US20100226147 Lightweight light guide plate and backlight module thereof
09/09/2010US20100226146 Backlight module
09/09/2010DE10322561A9 Glaselement mit Lichtrahmen Glass element with light frame
09/09/2010DE102009000655B3 Household appliance, particularly baking oven for preparing food, has lighting device with light source for lighting cooking chamber of household appliance
09/08/2010EP2226556A1 Backlight device and video display apparatus using the same
09/08/2010CN201577111U Portable terminal with lighting decoration
09/08/2010CN201576116U Optical module and network equipment
09/08/2010CN201575415U UVC ultraviolet sterilization device
09/08/2010CN201575414U 导光板及其背光模块 The light guide plate and backlight module
09/08/2010CN201575398U LED magic lamp
09/08/2010CN201575384U Light pipe external rearview mirror turning lamp
09/08/2010CN201575377U Backlight module and light-guiding plate combination structure used therein
09/08/2010CN201575338U Led lamp
09/08/2010CN101828147A Illumination system for illuminating a display device, and display device
09/08/2010CN101825260A Method for manufacturing light guide plate
09/08/2010CN101825258A Dreamlike color lamp
09/08/2010CN101825255A LED light guide strip vehicle decoration product
09/08/2010CN101825247A Backlight device and video display apparatus using the same
09/08/2010CN101825246A Side entering type backlight module
09/08/2010CN101825237A 光照射装置 Light irradiation device
09/08/2010CN101356457B Light guiding member and linear light source apparatus using same
09/08/2010CN101331357B Flat light source device, and display device
09/08/2010CN101191607B Planer light source device
09/07/2010US7789725 Manufacture of light-emitting panels provided with texturized micro-components
09/02/2010WO2010098602A2 Antenna with lighting function for mobile communication system
09/02/2010WO2010098036A1 Light emitting device and light emitting element
09/02/2010WO2010097207A1 Optical diffuser, light box, injection mould and use of an injection mould
09/02/2010DE102009054543A1 Lichtröhre mit einheitlich beleuchtetem Aussehen Light tube with uniformly illuminated appearance
09/02/2010DE102009001170A1 Light for room lighting, has light emitting diode lighting unit, edge and light conductor, which distribute light of light emitting diode lighting unit in laminar manner
09/02/2010DE102007013024B4 Vorrichtung mit einem flexiblen Lichtleiter, der mit einer Lichtquelle gekoppelt ist, und Verfahren zur Herstellung einer solchen Vorrichtung A device with a flexible light guide which is coupled with a light source, and method for manufacturing such a device
09/01/2010EP0711179B2 Stabilized microbubble compositions for ultrasound
09/01/2010CN201569762U Light guide plate structure with improved light transmission of mismatched light guide plate
09/01/2010CN201568908U Protective cover
09/01/2010CN201568905U Light guide plate combined structure and backlight module provided with same
09/01/2010CN201568904U Improved structure of backlight source light guide plates
09/01/2010CN201568815U LED light source device for advertisement mirrors
09/01/2010CN201566401U Luminous cloth piece
09/01/2010CN101819351A Backlight unit for liquid crystal display device and driving method of the same
09/01/2010CN101819294A Optical element, manufacturing method thereof and backlight module
09/01/2010CN101818883A Light guide plate used for LED module and manufacturing method thereof
09/01/2010CN101818882A Light guide plate and back light module
09/01/2010CN101818874A Liquid crystal display device and backlight module thereof
08/2010
08/31/2010US7784988 Diffusion plate and backlight module
08/31/2010US7784987 Device for coupling light into a fiber-optic optical waveguide
08/31/2010US7784986 Plane-like lighting units and display equipment provided therewith
08/26/2010WO2010095015A1 Optical sensor for detecting changes of states
08/26/2010US20100214778 Table lamp
08/26/2010US20100214509 Light guide plate, surface-emitting apparatus, liquid crystal display apparatus, and method of producing a light guide plate
08/26/2010US20100214507 Back light unit and liquid crystal display comprising the same
08/26/2010US20100214228 Display device and key arrangement
08/25/2010EP2220429A1 Light guides
08/25/2010EP1171738B1 Lighting device
08/25/2010CN201561373U Structure for leading light emission of backlight module to be uniformized
08/25/2010CN201561357U Ceramic solar lawn lamp
08/25/2010CN201561340U Back light module
08/25/2010CN201561333U Backlight source device
08/25/2010CN201561329U Projection lamp
08/25/2010CN201561293U LED decoration lighting and light-emitting structure
08/25/2010CN201561291U Linear light source having light guide body with prismatic rib-like reflection surface
08/25/2010CN201560316U Embroidery fabric with backlight
08/25/2010CN201558548U Luminous toy
08/25/2010CN1922509B Diffuser for flat panel display
08/25/2010CN1880833B Light emitting device
08/25/2010CN101813295A Direct type light guide plate structure of double-sided liquid crystal display
08/25/2010CN101813273A 背光模块以及液晶显示模块 The backlight module and LCD module
08/25/2010CN101813269A Led light source and image reading apparatus
08/25/2010CN101813268A Backlight unit and liquid crystal display device using the same
08/24/2010USRE41566 Optical film and liquid crystal display device using the film
08/24/2010US7780329 Light emitting panel assemblies
08/24/2010US7780325 Luminous turning button
08/19/2010US20100208497 Light guide plates, display apparatuses using a light guide plate and methods of fabricating the same
08/19/2010US20100208495 Light source and display device having the same
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