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WO/2003/093725A2 |
A light beam projector comprising a light source (3) and a reflecting means (7), which are so arranged to have the light generated by the light source (3) converging into a light beam, such reflecting means (7) having a hollow curved sur...
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WO/2003/093724A1 |
A lamp unit (10) has a guide portion (32) so installed in an opening portion (18) of an installation member (12) as to project backward. The guide portion (32) is inclined downward at its rear end side at a predetermined angle. A lamp su...
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WO2002039013A9 |
A light projector (1) includes an elliptical reflector (100), a first retro-reflector (20), having a first aperture formed therein, the first aperture having a first diameter (21), and a first center point, a second retro-reflector locat...
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WO/2003/089840A1 |
The invention relates to a light-diffusing component of a combined high-beam and low-beam headlight, particularly for motor vehicles, comprising a reflector, a source of light, a screen, and a drive unit for adjusting the screen. The cro...
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WO/2003/083358A1 |
The invention involves a focusing flashlight, the flashlight includes the tail cover, housing body, and a reflector and a bulb holder installed the housing body. Therein, the reflector and the bulb holder are connected each other by the ...
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WO/2003/069219A1 |
A lighting fixture comprising a plurality of light emitting diodes disposed so as to radiate condensed light beams, apply light beams toward a condensation point, and emit light beams in red, blue and green, a control circuit for control...
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WO/2003/054442A1 |
The invention relates to a device and method for the visualisation of objects (3) in an aerosol (4) such as, for example, mist and advantageous uses thereof. A light source (1) emits light on an object (3), located in the aerosol (4). A ...
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WO/2003/054445A1 |
This invention relates to searchlight type light devices including underwater light devices and automobile headlights. A light device in accordance with the present invention provides light beam compression along the optical axis and thu...
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WO/2003/053737A1 |
A system (40) for controlling at least one exterior vehicle light (22) of a controlled vehicle includes an array of sensors (64) and a control unit (66). The array of sensors (64) are capable of detecting light levels in front of the con...
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WO/2003/046436A1 |
A head lamp (1) for vehicle allowing a forward traffic obstacle to be clearly viewed at night by eliminating the nonuniform distribution of light in the range of radiation, wherein an HID lamp (14) is disposed at a specified position on ...
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WO/2003/044870A1 |
The invention concerns an illuminating device using light-emitting diode (LED) properties, with high luminosity, very economical, redirected and scattered by one or several transparent optical components, providing illumination powered e...
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WO/2003/032080A1 |
An illuminator for use in a projection display in which the quantity of light inputted into an optical modulation means can be varied without varying the intensity of light outputted from a lamp and an excellent effect can be produced in...
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WO/2003/025458A1 |
A spot module that has a selectable light output includes a substrate (14, 34, 84, 112, 142, 152). A plurality of optical sources (114A, 114B, 114C, 114D) are arranged on the substrate (14, 34, 84, 112, 142, 152). Each optical source (11...
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WO/2003/023512A2 |
A lighting effects system comprises an arrangement of lamp elements, such as light-emitting diodes (LEDs) or other light elements, on a panel or frame. The panel or frame may be relatively lightweight, and may include one or more circuit...
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WO/2003/023513A1 |
A light beam shaping device includes a supporting body (2) extending about an axis (A) and having an opening (2c) for a light beam; a first, a second, a third, and a fourth shielding member (3, 4, 5, 6) movable at the opening (2c) in sep...
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WO/2003/003410A1 |
The invention relates to a lamp for a motor vehicle headlight, t o a headlight for a motor vehicle, and to a headlight unit. According to a first aspect of the invention, a lamp with two coils is proposed which is capable of fulfilling w...
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WO/2003/001109A1 |
The invention relates to a light fitting (1) comprising a housing (2) having a base element (3) and a radiation source (5) which is fixed to the lateral wall (4). Three fixed mirrors (6, 7 and 8) are also arranged in the housing (2), sai...
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WO/2003/001111A1 |
An array of photo detectors or a ground glass is employed in concert with a beam-forming reflector to generate a positional error(s) as the light source is displaced from a reference location in the vertical plane. The beam is formed by ...
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WO/2002/096706A1 |
A motor vehicle lamp assembly (10) having a lamp bulb (12) for emitting light and a bulb housing (14) having a light transmissive portion (16) for transmitting light from the lamp bulb to an illumination zone. The housing is coated with ...
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WO/2002/068861A1 |
The invention relates to a lighting and signaling device (1) for motor vehicles or airplanes. The device comprises a light source (6) and means for focusing the radiation of said source onto the entry end of a transparent rod (2). Said r...
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WO/2002/066887A1 |
The present invention relates to a flashlight with magnetic switch. The present invention is characterized in that it comprises a head upper portion in which a reflection plate for irradiating a light to the outside through a transparent...
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WO/2002/063210A2 |
A luminaire assembly (10) using a double-ended, unshielded high intensity discharge (HID) light source (100). In one aspect, the assembly (10) includes a light source mount (22) adapted to manually, without tools, mount and remove the HI...
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WO2001059360A9 |
The invention relates to a controllable headlight comprising a field of n individual light emitters (4) and at least one optical light directing element (3, 2L, 2R) which is displaceably mounted in front of each individual light emitter ...
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WO/2002/035578A1 |
An electrical lighting system (1) having a lampholder (3) and a lamp (2), preferably a high intensity discharge lamp. Both the lamp and lampholder have respectively an electrical winding (55, 32) wound on an electromagnetic core (58, 33)...
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WO/2002/033310A2 |
An underwater flashlight (10) has an adjustable focusing beam and a waterproof battery pack (12) which can be removably changed underwater. The flashlight includes a watertight housing (11) having a slidably mounted lamp (18) therein sli...
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WO/2002/014741A1 |
A short-arch discharge lamp capable of preventing cracks starting at the end face of a reflection mirror neck unit and caused by heat generated from a discharge lamp, and adjusting the positions of a reflection mirror and a lamp. The sho...
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WO/2002/014738A1 |
A flashlight (10) configured to durably provide an effective beam of light for extended periods of time. The flashlight (10) features a high-power, directed LED (60) configured to produce a divergent beam of light (64) that is characteri...
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WO/2001/098706A1 |
An inexpensive illuminator comprising light-emitting diodes prevented from failing because of the heat of a soldering iron, having a small size, emitting an increased intensity of light, and assembled easily. A large number of light emit...
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WO/2001/098707A1 |
A lighting device (1), comprising a gear (14) holding a lens holder (11) through guide rails (12a) and (12b) movably in longitudinal direction, forming a rack (13) along the moving direction of the lens holder (11), and moving in longitu...
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WO/2001/073860A2 |
The present invention is directed to an LED lamp and method of using one or more lamps, and portable lighting products such as flashlights using such LED lamp(s). The LED lamp according to the invention provides uniformly distributed lig...
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WO/2001/069130A1 |
A lighting system, preferably for use in operating theatres, in which at least one light source is mounted to be movable an adjustable in a single ceiling and/or wall element in the form of a prefabricated module element (4). The light s...
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WO/2001/065172A1 |
The invention relates to an illuminating body for swimming pools, whirlpools, garden ponds and/or humid rooms of all types. Said illuminating body is comprised of an installation housing (10) provided with a transparent covering (11), a ...
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WO/2001/059365A1 |
The invention relates to a lighting unit, comprising a lamp (1), at least one concave dished reflector (3), arranged either behind the lamp (1), or laterally thereto, when viewed from the direction of light emission. Coloured filters (5)...
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WO/2001/057431A1 |
The invention relates to a lighting device for illuminating objects or buildings. The inventive lighting device comprises a circuit for operating at least one lighting element (10). The inventive device is further characterized in that a...
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WO/2001/051847A1 |
A luminaire for projecting an image comprises a housing (1) having a light emission window (2). The housing (1) accommodates a light source (3), an optical system (4) for directing light originating from the light source (3) along a long...
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WO/2001/036871A1 |
A light projector (1) includes a light source (130), a first parabolic reflector (20), and a second parabolic reflector (110). The first and second parabolic reflectors each have a center point (40) which lies in a common axis with the l...
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WO/2001/020223A2 |
The present invention includes an adjustable lighting fixture (10) having a housing and light holders (16) which are able to extend, pivot, spin, and slide with respect to the housing (12), a mounting arm (14), or each other. The lightin...
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WO/2001/018445A1 |
The invention relates to a lamp device which is worn on or directly in front of the forehead or above or to the side of the eyes and which enables the wearer to move around freely without cables or similar connections. The invention is c...
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WO/2001/014792A1 |
A module (302) for forming a modular luminaire (300), in cooperation with the second module (304), has a housing (308) with a cavity. The housing (308) is designed to be mounted within a luminaire frame or to one end of a luminaire shell...
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WO/2001/013037A1 |
The invention relates to a headlight which functions according to the projection principle, comprising a reflector (2) and a light source (1). Said light source is located at the focal point of the reflector and has a diaphragm (3) which...
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WO/2001/013034A1 |
The present invention relates to a mobile lamp (2) for illuminating objects at distances of more than 10m. The inventive lamp contains at least one illuminating means (1) that consists of one or more components and is embodied as one or ...
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WO/2001/003732A1 |
The present invention provides a recombinant M. tuberculosis mycobacterium that is auxotrophic for leucine. The present invention also provides a vaccine comprising a recombinant M. tuberculosis mycobacterium that is auxotrophic for leuc...
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WO/2001/002775A1 |
The invention relates to lighting apparatus. The lighting apparatus according to the invention comprises directable optical conductor (10) and a filament or halogen bulb (3) or other light source (3, 4) installed as stationary. The optic...
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WO/2001/001038A1 |
A headlamp (2; 3) of a vehicle (1) has a light source (4; 5) comprising a plurality of opto-electronic elements (11; 12; 13; 14), preferably light-emitting diodes (LEDs). At least one of these opto-electronic elements (11; 12; 13; 14) ha...
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WO/2001/001037A1 |
A headlamp (2; 3) of a vehicle (1) has a light source (4; 5) comprising a plurality of opto-electronic elements (11; 12; 13; 14), preferably light-emitting diodes (LED's). At least one of these opto-electronic elements (11; 12; 13; 14) h...
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WO/2001/001039A1 |
The present invention provides a portable lighting device including: a generally elongate rectilinear body having a light source extending along one longitudinal side thereof; a base on one end thereof on which the device is adapted to s...
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WO/2000/058771A1 |
A zoomable light beam spreader comprising first (20) and second (30) multiple-lens arrays includes a pluraltiy of plano-convex lenses in correspondence with a plurality of plano-concave lenses having matched, curved optical surfaces. In ...
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WO/2000/052384A1 |
A portable electric torch with dual lighting, provided with a cover (16) containing the following: a first bulb (12) that is associated with a first reflector (28), and a rotationally moveable actuating ring (34) that controls the lighti...
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WO1999050593A9 |
A surgical light apparatus (30) includes a lighthead (36, 38) having a sterile field thereon, a bulb (68, 70) located within the lighthead (36, 38), a controller (106) coupled to the bulb (68, 70), and an actuator (74) coupled to the con...
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WO/1999/067567A1 |
A lighting device (10) comprises a generally tubular body (12) having a dry cell cavity (14) adapted to contain one or more dry cells (16) for powering the light, the body having a rearward end (18) and a forward end (20). A cylindrical ...
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