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WO/2008/029352 |
The invention relates to a lighting device (1) comprising a plurality of light sources which are capable of emitting light towards a surface (S). The lighting device is arranged in such a way that light from at least one first light sour...
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WO/2008/028517 |
Disclosed is a lamp with a light source which radiates in a directed manner and a beam deflection device, wherein the relative arrangement between light source and beam deflection device is effected in a manner such that the light emitte...
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WO/2008/029892 |
A laser light source drives a light emitting element (101) by a drive current on which a high frequency is superimposed and introduces the emitted light to a polarizing element (102) having a wavelength dependency. Since the polarizing e...
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WO/2008/029545 |
Provided is a light source holding structure which makes emission quantity uniform or prevents generation of an area locally having a low emission quantity by eliminating nonuniformity of temperature distribution of a tube body. The ligh...
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WO/2008/029911 |
A planar light source element includes a light control member having a first light control unit formed by a plurality of ribbed convex portions (1) and a second light control unit formed by a plurality of ribbed convex portions (2). It i...
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WO/2008/028679 |
The invention relates to a lighting device (1 a, 1b, 1 c, 1 d), comprising -one or more light sources (2, 21); and -one or more housing elements (3) that are disposed so as to be movable relative to said light source(s) (2, 21), the move...
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WO/2008/028857 |
A lighting device, having at least one gas discharge lamp (1) and at least one light-emitting diode (4) is described, wherein the light-emitting diode (4) has a plurality of radiation-emitting semiconductor bodies (5), and the lighting d...
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WO/2008/029507 |
An electrode (1) for a cold cathode tube comprises a cylindrical side wall part (2), a bottom part (3) provided at one end of the side wall part, and an opening part (4) provided at the other end of the side wall part. The side wall part...
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WO/2008/026348 |
An illumination device includes a linear light source (4) and a reflection plate (8). The reflection plate (8) has a reflection plane capable of reflecting the light from the linear light source (4). Furthermore, the illumination device ...
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WO/2008/026627 |
A portable electric light for a bicycle is provided with a main body case having an opening at least on a front surface; a front base, which stores a light emitting section and is connected to the main body case from the front side; a ba...
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WO/2008/027174 |
A system and method for creating static images that give viewers the impression of movement when viewed under regulated changing light conditions. The system and method comprises of a two-dimensional artwork image generated using compute...
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WO/2008/026005 |
A fire-rated lighting assembly is disclosed comprising a lighting part (11) attached to a fire can part (10) wherein the lighting part includes securing means (13, 13') for securing a spring to the lighting part for fitting the lighting ...
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WO/2008/025813 |
A rotatable facade element according to the invention is shown in a side view. The bearing elements (1) encompass a hub part (2), with a first connecting arm (Ib) extending therefrom. At the outer end of the connecting arm, the louver pa...
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WO/2008/026346 |
An optical member, a light source device and a display in which occurrence of luminance difference can be prevented or suppressed. A plurality of light source insertion holes (1015) or trench-like light source insertion recesses into whi...
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WO/2008/026540 |
A light diffusing sheet exhibiting a high uniformity of luminance and a high average luminance when assembled in a backlight unit of direct under light type and a backlight unit including this unit are provided. The light diffusing sheet...
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WO/2008/026709 |
Provided is a light source apparatus wherein mounting or the like of a discharge lamp to a mounting mechanism can be easily performed in a short time. The light source apparatus is provided with a discharge lamp (1) having a glass tube (...
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WO/2008/026490 |
A microlens array sheet comprises a sheet-like base and micro lenses disposed on the base. Each micro lens comprises a projecting surface part and a peripheral edge part on the surface thereof. The projecting surface part is spherical or...
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WO/2008/025161 |
The present invention provides an optical device comprising one or more heat pipes with a desired level of thermal coupling with the light-emitting elements which are positioned along a periphery of the evaporator surface portion of the ...
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WO/2008/025574 |
The invention relates to a light module (1) having at least one light source (2) and a reflector (6). The reflector is configured such that it reflects the light radiation emitted by the light source (2), wherein at least some regions of...
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WO/2008/025625 |
The invention relates to a luminous module (1) comprising at least one light-emitting diode (LED). The substrate is embodied as a silicon substrate (2) and the light-emitting diode as a light-emitting diode chip (3). A silicon oxide laye...
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WO/2008/026508 |
[PROBLEMS] To provide a light source driving circuit board which can drive a light source with sufficiently high light source characteristics even under the conditions where an environmental temperature change is large, and to provide a ...
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WO/2008/025207 |
A decorative lighting ceiling comprises a power source (1), a controlling circuit (2) and a decorative ceiling (4), and still comprises an illuminant means (5) in the ceiling panel. The power source (1) is electrically connected to the c...
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WO/2008/026147 |
The invention relates to a watertight lighting module comprising a substantially cylindrical translucent housing, a support structure that is to be placed in the housing and that is provided with contact terminals and current conductors ...
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WO/2008/025752 |
All ceiling lamps can be installed and exchanged very quickly without major drilling and electrical work by using a combined mechanical-electrical coupling (3).
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WO/2008/023313 |
Various techniques are described herein for combining two or more LEDs in a single reflective cavity for a rear lamp in an automobile. The LEDs may be two or more different colors for performing different functions, such as a stop light,...
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WO/2008/023124 |
A purpose of the invention is a flat or substantially flat luminous and/or UV (1000) structure comprising first and second dielectric walls (2, 3) facing each other and defining an internal space (10) comprising a light source (6, 7), fi...
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WO/2008/022457 |
In one aspect, the invention is directed to a treatment light comprising a support member having at least two light source support portions: each support portion adapted to be operativaly connected a light source; each light source compr...
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WO/2008/023467 |
An LED (2) includes a slug (22) of a bump shape having a support plane (41) as the top. The slug (22) has side planes (42) functioning as optical action planes (42) for receiving a part of the light from the light emitting chip (21) and ...
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WO/2008/022438 |
The present invention provides a light source comprising one or more light-emitting elements, one or more photosensors and, a photosensor light guide, such as, for example, a substantially planar light guide. The photosensor light guide ...
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WO/2008/024802 |
A method of processing light includes receiving an image to be displayed. The image has a brightness level. The method further includes generating light (15) from a light source (12) and intensity-modulating the generated light to produc...
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WO/2008/022640 |
A medical surgery or examination room and a method for illuminating such a room, wherein a substantial part of the room or the entire room is illuminated with coloured lighting different from white lighting in order to achieve beneficial...
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WO/2008/023605 |
Disclosed is a light-reflecting body having bending workability and diffuse reflection property, wherein sufficient heat dissipation is assured even when an LED, which emits heat, is mounted on a reflective surface. Specifically disclose...
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WO/2008/023471 |
A lamp holder comprises a holder body which is formed of a metal material in a long narrow shape, opened to the side as to extend in the longitudinal direction, and holding a long narrow lamp therein along the opening (1). Lead wire rece...
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WO/2008/023797 |
[PROBLEMS TO BE SOLVED] An illumination device is provided to suppress light projecting from a point-like light source to its front to the extent the light is not glaring when it is directly watched and to irradiate the light to a necess...
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WO/2008/019427 |
There is a lamp assembly of a type for fitting as multiples in an illuminated sign, ceiling or other installation. The lamp assembly includes a support rail V with lamp holders (2') for a fluorescent tube (3') and male and female plug ba...
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WO/2008/019618 |
A household illuminant device which can prolong the illuminant time includes an energy-storing unit arranged in the lamp head. The energy-storing unit can store the energy when the illuminant device is turned on, and it can use the energ...
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WO/2008/019504 |
The invention provides a general illumination luminaire comprising one or more adjustable light modules. In particular, the luminaire generally comprises one or more light modules, each one of which comprising one or more light-emitting ...
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WO/2008/019621 |
A surface light source for a table lamp, a reading lamp or lighting fixtures comprises a light guide plate (11), a set of LEDs (13) and a power supply (15). The light guide plate is provided with a light guide pattern (12), and the set o...
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WO/2008/020052 |
The dental treatment lamp comprises several illumination elements (2) adjoining each other with different wavelength spectrums of the radiated light, the illumination intensity of said elements being individually adjustable or adjustable...
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WO/2008/022007 |
A lighting device comprises a side-light light guide (12) located in a support (13). To facilitate the location of the light guide (12) in the support (13) and ensure its retention in a predetermined orientation, at least one location fe...
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WO/2008/020400 |
The invention relates to a fastening system for fastening a lamp, having at least one electrical source of radiant light, in place in a light system, part of the lamp projecting into an opening in the light system and being releasably co...
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WO/2008/019569 |
A plate type dual-purpose lamp bracket for daily lighting and emergency lighting comprises a plate (100). A cover (103) extending laterally is provided at the edge of the bottom of the plate (100). A fixing member for connecting to other...
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WO/2008/019565 |
An illuminator device powered complementally by the wind and the light includes a solar battery board (4) and a wind generator (6). The output ends of the solar battery board and the wind generator link with an accumulator (7) and a powe...
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WO/2008/020514 |
A front luminance of light emitted from a surface light emitting apparatus having a surface light emitting element is greatly improved. The surface light emitting apparatus is provided with a surface light emitting element (20) and a pho...
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WO/2008/019481 |
The present invention provides an illumination apparatus comprising one or more first light-emitting elements and one or more second light-emitting elements and a control system configured to control the operation of the one or more firs...
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WO/2008/017701 |
The invention relates to a lamp with at least one phosphor bulb (2) and at least one light-emitting diode device (22), with the at least one light-emitting diode device (22) optically coupled to the at least one phosphor bulb (2) in such...
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WO/2008/018000 |
A lighting fixture comprising a reflector 100 and a double-ended elongate lamp 200, the reflector body comprising a casing(l 10) with a specular cavity having an apex and an aperture rim, wherein the lamp end portions(220, 220') of the d...
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WO/2008/018548 |
An illuminating apparatus is provided with a solid-state light emitting element module (10) and a phosphor module (20) bonded to the solid-state light emitting element module (10). The solid-state light emitting element module (10) is pr...
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WO/2008/017977 |
A lamp comprising a base housing (1) with connection means (3) to a lamp-holder, and a light source (2) extending axially from the housing (1), further comprises means (4) suitable for screening the dispersion of the light radiation in u...
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WO/2008/017199 |
A fluorescent lamp system for converting T8 type fluorescent lamp to T5 includes a ballast (2) of T8 type fluorescent lamp, a bracket (20) of a T8 type fluorescent lamp and a T5 type lamp. The T5 type lamp includes a bracket (31) and a f...
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