Patents for F21Y 101 - Point-like light sources (92,385)
08/2002
08/06/2002US6428194 Headlight for vehicle in accordance with projection principle
08/01/2002US20020101732 Flashlight
08/01/2002US20020101551 Spread illuminating apparatus
07/2002
07/31/2002CN1361852A Deuterium lamp box and portable light source
07/30/2002US6425684 Vehicle lighting unit with an optical conductor system
07/25/2002WO2002057684A1 Lamp for use in a living space, especially a table or floor lamp
07/25/2002US20020097578 Lighting device with point-shaped light sources
07/25/2002US20020097576 Flashlight with rotatable lamp head
07/25/2002US20020097354 Colored lighting device
07/25/2002DE10201425A1 Fahrzeugscheinwerfer Vehicle headlights
07/25/2002DE10102586A1 Luminair with light emission surface and punctiform light sources
07/25/2002DE10102585A1 Mixed colour luminair with differently coloured light sources and light emission surface
07/24/2002EP1225388A2 Lamp device for vehicle
07/24/2002EP1225387A2 Lamp device for vehicle
07/24/2002CN1360335A High pressure discharge lamp
07/24/2002CN1359816A Light source covering piece
07/24/2002CN1088170C Vehicle lamp device
07/23/2002US6422729 Method and apparatus for dehydrating a vehicle lamp housing
07/23/2002US6422722 Lighting fixture with removable arms having electrical connection means
07/18/2002WO2002056334A1 High-pressure gas discharge lamp with cooling arrangement
07/18/2002WO2002055931A1 Equipment for highly mounted lamp having ascending and descending function
07/18/2002WO2002055926A1 Method and a device for illumination
07/18/2002US20020093829 Optical or styling component for a lighting or indicator device for a motor vehicle
07/18/2002US20020093827 Vehicle headlamp
07/18/2002US20020093810 Spread illuminating apparatus
07/18/2002US20020093808 Spread illuminating apparatus
07/18/2002US20020093793 Light source comprising a large number of light-emitting diodes
07/18/2002CA2431708A1 Method and a device for illumination
07/17/2002EP1222675A2 Headlight bulb
07/17/2002EP1222425A1 Elongated light emitting diode lighting system
07/17/2002EP1222424A1 Channel support system for elongated lighting system
07/17/2002CN1359484A Computer with illuminator for keyboard
07/17/2002CN1359460A Collecting and condensing optical system using cascaded parabolic reflectors
07/17/2002CN1359459A Condensing and collecting optical systea using parabolic reflectors or a corresponding ellipsoid/hyperboloid pair of reflectors
07/17/2002CN1359024A Surface illumination device and making method and LCD device
07/17/2002CN1359022A Display device and method and method for making display device
07/17/2002CN1358956A Front lamp for motor vehicle
07/16/2002US6419378 Roadway luminaire
07/16/2002CA2284043C Light assembly
07/11/2002US20020089844 Lamp device which is worn on the head
07/11/2002DE10164351A1 Scheinwerfer mit beweglichem Reflektor für Kraftfahrzeuge Headlights with movable reflector for motor vehicles
07/11/2002DE10164350A1 Kraftfahrzeugscheinwerfer mit beweglichem Reflektor Motor vehicle headlamps with movable reflector
07/11/2002DE10100724A1 Hochdruckgasentladungslampe mit Kühleinrichtung High-pressure gas discharge lamp with a cooling device
07/10/2002EP1221724A2 Sealing material with wavelength converting effect, application and production process
07/10/2002CN1358322A Lamp cap assembly of lamp burner and lamp cap, and method of fastening lamp
07/10/2002CN1357704A Head lamp of vehicle
07/09/2002US6418253 High efficiency reflector for directing collimated light into light guides
07/09/2002US6415531 Plane-shaped lighting device and a display using such a device
07/04/2002WO2002052902A2 Led luminaire with electrically adjusted color balance
07/04/2002US20020085388 Vehicle headlamp
07/04/2002US20020085386 Reflector movable type headlamp for automobile
07/04/2002US20020085385 Reflector movable type headlamp for automobile
07/04/2002US20020085384 Lighting system, in particular for motor vehicles, and method of generating a light beam of desired shape
07/04/2002US20020085379 Surface light source generator
07/04/2002US20020085377 Passenger-cabin lighting device
07/04/2002US20020085371 Computer with illuminator for keyboard, and portable computer with illuminator for keyboard
07/04/2002US20020084756 High-pressure discharge lamp
07/04/2002DE10161935A1 Verfahren zum Entwerfen einer reflektierenden Oberfläche eines Reflektors in einer Fahrzeugleuchte A method for designing a reflective surface of a reflector in a vehicle lamp
07/04/2002DE10161922A1 Fahrzeugscheinwerfer Vehicle headlights
07/04/2002DE10161575A1 Fahrzeugscheinwerfer Vehicle headlights
07/04/2002DE10158828A1 Fahrzeugscheinwerfer mit verbesserter Stromschlussstruktur Vehicle headlights with improved power circuit structure
07/04/2002DE10150535A1 Scheinwerfer Headlights
07/04/2002DE10063876A1 Aus einer Vielzahl von Leuchtdioden bestehende Lichtquelle For a variety of light-emitting diodes existing light source
07/03/2002EP1220295A2 High pressure discharge lamp, high pressure discharge lamp lighting apparatus and luminaire therefor
07/03/2002EP1220294A1 High pressure discharge lamp
07/03/2002CN1356224A Lamp for vehicle and rotation driver
06/2002
06/27/2002WO2002050472A1 Luminaire with a reflector and leds
06/27/2002WO2002049916A1 Ir laser diode based high intensity light
06/27/2002WO2002049915A1 Dual mode visible and infrared lighthead
06/27/2002US20020080622 Faceted multi-chip package to provide a beam of uniform white light from multiple monochrome LEDs
06/27/2002US20020080600 Spread illuminating apparatus including frame with two sections stepped
06/27/2002US20020080599 Spread illuminating apparatus with printed circuit board having elastic force
06/27/2002US20020080433 Light unit using point light source, and liquid crystal display using the same light unit
06/27/2002US20020080237 Process and device for the video recording of an illuminated field
06/27/2002US20020079797 Reflector lamp
06/27/2002DE10151146A1 Fahrzeugleuchte Vehicle light
06/27/2002DE10063180A1 Vorrichtung zur Erzeugung von Lichtsignalen An apparatus for generating light signals
06/27/2002CA2433014A1 Ir laser diode based high intensity light
06/27/2002CA2432647A1 Dual mode visible and infrared lighthead
06/26/2002EP1217423A2 Spread illuminating apparatus with a detachable frame
06/26/2002EP1217292A1 Method and device for video recordings of an illuminated region
06/26/2002EP1217290A1 Light unit using point light source, and liquid crystal display using the same light unit
06/26/2002EP1216882A1 Rotatable headlight comprising a lamp with two light sources for vehicle
06/26/2002CN1355893A Improved coupling of light from small arc lamp to larger target
06/25/2002US6411022 Vehicle lamp unit
06/25/2002US6409371 Vehicle lamp
06/25/2002US6409369 Dual function headlight for a motor vehicle with a single light source and fixed optics
06/25/2002US6409361 Light-emitting diode indicator lamp
06/20/2002WO2002048609A1 Reflector lamp
06/20/2002WO2002048608A1 Surface light source system and optical deflection element
06/20/2002WO2001073487A3 Coupling of light from a light source to a target using dual ellipsoidal reflectors
06/20/2002US20020076568 Composite material with metallic substrate, to which, on a first side, an optically active three layer system
06/20/2002US20020075695 Vehicle headlamp
06/20/2002US20020075693 Headlight for vehicle for producing a low beam and at least one light beam with greater range
06/20/2002US20020075683 Super bright LED utility and emergency light
06/20/2002US20020075679 Dual mode visible and infrared lighthead
06/20/2002US20020075670 Apparatus for illuminating a portable electronic or computer device and method of using the same
06/20/2002US20020075667 Spread illuminating apparatus with a detachable frame
06/20/2002US20020074523 IR laser diode based high intensity light
06/20/2002DE10063380A1 Video recording of illuminated field involves automatically adjusting pivotably mounted video camera until its optical axis intersects light beam or beams in area of illuminated field