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JP6274891B2 |
A vehicle lamp includes a 2D image forming device configured to form a brightness image using light emitted from a light source, an optical projection system configured to project the brightness image forward, and a light blocking member...
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JP2018018618A |
To provide an illumination device in which an irradiation direction of a light source has less constraint.An illumination device 1 comprises: a cylindrical main body 2 having both longitudinal end sides individually opened; a light sourc...
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JP6271884B2 |
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JP6269089B2 |
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JP2018013660A |
To provide a projection type display device that is equipped with an angle fine adjustment unit and angle coarse adjustment unit in a mirror angle adjustment mechanism, and thereby enables a contribution to enlargement of an angle adjust...
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JP6265920B2 |
A color-adjustable light emitting arrangement is provided. The arrangement includes a solid-state light source adapted to emit light of a first wavelength range; a wavelength converting member arranged to receive light emitted by the lig...
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JP6258234B2 |
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JP2017228484A |
To provide a light irradiation device capable of restricting occurrence of illuminance irregularity at a stage for installing an item to be light irradiated through a convenient work for adjusting a distance between the stage for install...
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JP2017228515A |
To provide a zoom lamp.A zoom lamp includes: a lamp body with which a storage groove 31 is formed; a light-emitting component 42 which is stored in the storage groove; a movable ring 50 including multiple guiding posts 51 that are protru...
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JP6254069B2 |
An angle adjuster (2) is configured by disposing a first driver (23) for driving a horizontal rotation frame 5 (horizontal direction rotator) to rotate in the horizontal direction and a second driver (33) for driving a vertical rotation ...
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JP6249185B2 |
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JPWO2016147236A1 |
A projection that switches between an illumination light / image light generator (10) that generates illumination light and image light to be projected onto a predetermined projection area, and an illumination light projection mode that ...
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JP2017536663A |
Illumination components including an optical volume and a switchable diffuser, at least partially disposed therein, are described. This optical volume comprises a light injection region, at least one reflective or translucent outer main ...
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JP2017212080A |
To provide an LED unit capable of controlling light distribution with a relatively simple configuration and to provide a lighting fixture including the LED unit.An LED unit 10 includes: a base 1; a light emitting device 3 arranged on one...
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JP6237795B2 |
A light irradiation device includes a laser light source configured to emit laser light; and a light diffusion member configured to convert the laser light into diffusion light. Light based on the laser light is emitted to an outside fro...
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JP6239157B2 |
It is an object to provide a small and inexpensive laser light source device capable of efficiently focusing rays of laser light from a plurality of laser light sources so as to increase output, and to provide an inexpensive and small vi...
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JP6236745B2 |
A vehicle lamp using a light polarizer that two-dimensionally scans excitation light forms a light intensity distribution having relatively high light intensity in a partial region (such as a region near the center), the light intensity ...
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JP2017208302A |
A separation sensor light comprises first to third irradiation direction change mechanisms in which a light group composed of a main light and one or two or more separation lights becomes one light body by combining the lights, and the r...
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JP2017204460A |
To provide a rear lighting and/or signaling device of less limited use than the prior art.A rear lighting and/or signaling device for a motor vehicle comprises a light source (12), a transmission surface (11) and means for distributing a...
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JP2017533550A |
With lighting elements (10, 20, 40, 50, 60, 70) and stretch-crosslinked semi-crystalline polymers (12, 22, 42, 52, 62, 72) placed or connected adjacent to the lighting elements. Lighting fixtures (100, 200, 400, 500, 600, 700), including...
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JP6226107B2 |
The invention provides a structurally simple illumination device capable of safely illuminating the desired area with coherent light. An illumination device (1) includes a laser light source (11) (coherent light source), a light diffuser...
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JP6226252B2 |
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JP2017531902A |
The present invention includes a transmitting surface (3) capable of transmitting light rays and at least one light source capable of emitting light rays to form a light beam in the direction of the transmitting surface (3), especially f...
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JP6219119B2 |
To provide a projector type vehicular lighting fixture including a shade, capable of effectively suppressing the occurrence of glare light which is directed upward of a cutoff line.A shade 20, which is arranged so that a front face 20Da ...
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JP6214202B2 |
A light deflecting device includes a micro-mirror array and a transparent cover member arranged in front of a micro-mirror array reflective surface. Each of a plurality of mirror elements of the micro-mirror array is selectively switched...
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JP2017183234A |
To suppress occurrence of luminance unevenness in an irradiation object.An irradiation tool 10 includes a housing 11, and a light-emitting part 13 arranged in the housing 11 and configured to irradiate ultraviolet ray. Portions 21, 22 re...
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JP2017182931A |
To provide a lighting fixture which easily pulls out a lamp body from a housing and realizes the lighting fixture capable of accommodating.A lighting fixture has: a housing 21 which has at least one opening 31; a lamp body 22 which can b...
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JP6207465B2 |
To provide an on-vehicle head lamp that projects light with a clear outline ahead of a vehicle.A light-emitting surface 2c of a fluorescent body 2, which receives a laser beam applied by laser beam oscillator 1 and emits light different ...
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JP6206551B2 |
To provide a light source device and an image display device capable of achieving high luminance while suppressing increase in size of the device.A light source device includes one or more solid light sources, a first optical system, an ...
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JP2017174785A |
To provide a luminaire capable of increasing a rotation angle while one embodiment decreases the number of components and improves assemblability.A luminaire comprises: a cylindrical enclosure with a bottom; an arm body attached to a bot...
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JP6197660B2 |
To provide a vehicle headlamp capable of preventing the interference between a lamp unit and a decorative member during the rotation of a lamp and emphasizing the presence of the decorative member.A vehicle headlamp comprises a lamp unit...
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JP2017161654A |
To provide a light source device that suppresses a falling of brightness accompanied by a surface tremor of a rotary fluorescent plate.A light source device 1 includes: a light source unit 10 that emits excitation light; a fluorescence b...
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JP6196330B2 |
The lamp device includes: a heat radiating body (310) comprising a structure (311) and a plurality of fins (313), wherein the structure (311) comprises an inner surface and an outer surface such that an opening G1' is formed and wherein ...
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JP2017157268A |
To provide a planar light emitting body having a high response speed when an optical characteristic is changed.A planar light emitting body 100 includes a planar light emitting unit 10 comprising an organic electroluminescence element, a...
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JP6184681B2 |
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JP6179553B2 |
An illumination device (40) comprising an optical device (50) having a hologram recording medium (55) having a plurality of recording areas, and an irradiation unit (60), wherein the irradiation unit (60) has a plurality of light sources...
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JP6180128B2 |
To provide a vehicle lighting device, in which a lighting unit is assembled from the inner side of a housing, so that a replacement of a control component can be easily performed while suppressing a cost rise.A housing 2 has a wall forme...
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JP2017139095A |
To provide a light collection system capable of suppressing attenuation or glare of collected light.A light collection system 1 includes a light guide part 4 configured to guide collected light toward a predetermined direction, and a ben...
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JP6176212B2 |
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JP6176936B2 |
To effectively utilize a space to achieve downsizing.A first lamp fitting unit 6 and a second lamp fitting unit 7 are disposed in a lamp fitting outer housing 4 formed by a lamp housing 2 having an opening on at least one side and a cove...
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JP2017134907A |
To provide a vehicular lighting fixture capable of masking a proper range.A vehicular lighting fixture 10 includes a first lighting fixture unit 11 and a second lighting fixture unit 12. A laser beam radiated from an upper excitation lig...
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JP6164674B2 |
A lamp comprising at least one light source adapted for emitting optical radiation, at least one scanning mirror, a fluorescent body and optical means for transmitting at least a portion of the optical radiation being directed from the l...
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JP3211452U |
[Subject] A multiple degree lighting installation which can be adjusted in many fields is provided for a lighting angle. [Means for Solution] While having pedestal 10, light source module 20, the 1st axis of rotation 30, and the 2nd axis...
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JP6160117B2 |
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JP6159460B1 |
[Subject] Though it is possible to change a range to illuminate, a lighting installation which a backlash of a lens maintenance object does not produce easily is provided. [Means for Solution] In the 2nd cylindrical member 7 that lightin...
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JP6157173B2 |
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JP6157477B2 |
A system and method of controlling light distribution in a space including an installed light source, an external light source, at least one blind(s) for a window in the space, a lighting control unit and a daylight/blind control unit, t...
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JP6149832B2 |
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JP6148917B2 |
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JP6143843B2 |
The present invention relates to an LED lighting module and to a lighting device using said module. The LED lighting module comprises: a body frame, the base of which has an accommodation groove; a substrate fixed at an inner installatio...
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