| Document |
Document Title |
|
JP2022154310A |
To provide a lighting device capable of making illuminance inside the contour of light radiated to a light irradiation surface higher than illuminance outside the contour, and capable of suppressing color discomfort occurring on the insi...
|
|
JP7151152B2 |
A vehicle lamp includes a light source, and an aberration correction lens unit, that corrects chromatic aberration, irradiates in a frontward direction with direct light from the light source. The aberration correction lens unit includes...
|
|
JP7152586B2 |
Disclosed are an ADB function adjustment method and a vehicle light, wherein a superposed illumination light shape is formed by a periodic high-speed change of a light shape; the periodic high-speed change of the light shape may be a sha...
|
|
JP2022151927A |
To provide a lighting device used in a karaoke system capable of improving amusement.A karaoke system KS1 includes a lighting device 100, and a performance device PD. The lighting device 100 includes a lighting unit, an imaging unit 20 a...
|
|
JP2022152258A |
To provide a vehicular lighting fixture which has integrated cornering lamp and turn-interlocked road surface drawing lamp.A vehicular lighting fixture 1 includes: a light source unit 2 including a plurality of LEDs 21; and a control par...
|
|
JP2022152259A |
To provide a vehicle lamp which alarms and notifies more effectively for person around a vehicle.A cornering lamp 1 comprises an LED 2, and a control part 3 which controls light distribution of the LED 2. The control part 3 switches betw...
|
|
JP7150216B1 |
The illumination device includes a housing, a first light source, and a first lens optical system. The housing has an opening. The first light source has a first emission section that emits the first light to the internal space of the ho...
|
|
JP2022139856A |
To provide a lighting device which can prevent deformation and discoloration of a lens from being caused by heat generated by a light source.A lighting device includes: a light source 2; a lens 3 disposed in front of the light source 2; ...
|
|
JP2022137684A |
To propose a luminaire that is fitted to a fitting object part such as an exposed box, and can be restrained from being made larger than a conventional one.A luminaire comprises an arm in which a fitting hole is formed, and to be fitted ...
|
|
JP7140559B2 |
A vehicle lamp includes: a light source; and a scanner configured to scan light emitted from the light source, and configured to irradiate the scanned light toward outside a vehicle. The light source includes a plurality of visible light...
|
|
JP7135668B2 |
To display various kinds of information.A lighting device includes a display part 7. The display part 7 can display a device state at a display surface that can display identification information.SELECTED DRAWING: Figure 5
|
|
JP7133073B2 |
A vehicle lamp system 1 includes: a light source unit (10) capable of individually adjusting an illuminance of light to be radiated to each of a plurality of individual areas ahead of a host vehicle; an imaging unit (12) configured to ta...
|
|
JP7131580B2 |
A light source device according to the present disclosure includes a first light source section for emitting a first light flux, a second light source section for emitting a second light flux, a third light source section for emitting a ...
|
|
JP7127756B1 |
The light distribution control device (2) adjusts the light intensity of the auxiliary lighting (4) and A calculation unit (8) that calculates at least one value of the illumination angle, and a light amount of the auxiliary lighting (4)...
|
|
JP7127360B2 |
To acquire a luminaire capable of changing a light distribution angle in a wide range.A luminaire includes a light source unit and a control part. The light source unit includes: a light source module including a central light source and...
|
|
JP2022125613A |
To provide a luminaire which is suppressed in increase in the size thereof and furthermore can perform illumination and drawing.A luminaire is provided, comprising: an illumination unit 10 having an illumination light source 20 for illum...
|
|
JP7126280B2 |
A vehicle system device (100) is provided. The vehicle system device (100) includes a headlamp (110), a storage (130) storing information about a height where the headlamp (110) is mounted and a left and right distance, and a controller ...
|
|
JP2022124312A |
To provide a lantern of which light irradiation range can be changed.A lantern (100) includes: a light source (14); and a reflection member (13) including a reflector (16) constituting a reflection surface (16a) that has an inverted moun...
|
|
JP7122755B2 |
The present invention relates to a luminous stick of emitting an image on the basis of the optical element, and may provide a three-dimensional image according to rotation of a light emitting body, and may perform various applications by...
|
|
JP7123190B2 |
Spotlight with a vertical central axis (Z-Z), comprising: —a housing (210;110) extending between a bottom end for carrying a light source (L) and with a central axis passing through said ends; —a displaceable frame (130;230;330;430);...
|
|
JP7122569B2 |
To provide a lens assembly that can realize a structure capable of adjusting the height position of a lens with respect to a light source, easily simplifies a structure of an illuminating device, and easily realizes reductions in the siz...
|
|
JP7120037B2 |
To provide a headlight device for a vehicle enabling a driver to grasp accurately a traveling lane of own vehicle, even when the visibility is poor owing to fog or the like.A headlight device 10 for a vehicle includes a laser light sourc...
|
|
JP2022119205A |
To provide a mechanism capable of allowing a user to quickly and easily adjust a light to a proper angle, and keeping the light at a desired angle without requiring additional adjustment.An angle aiming mechanism for a light assembly inc...
|
|
JP7118163B2 |
The present disclosure relates to a vehicle lighting system, and discloses a vehicle lighting device. The vehicle lighting device includes a bracket, a plurality of rotating arms and a plurality of lighting modules. The rotating arms inc...
|
|
JP7117641B2 |
To provide a lighting device which can conduct narrow angle control, achieve compactification easily, and has excellent aesthetic quality.A lighting device includes: a light source disposed within a housing; an optical block 70 which inc...
|
|
JP7115255B2 |
A vehicle front headlight device including: a first and a second front headlights configuring a left and right pair, each including a light source configured to emit light, a rotating mirror configured to reflect the emitted light while ...
|
|
JP7115472B2 |
An image display apparatus according to an embodiment of the present technology includes a light source section (610, 650), an optical element (620), and a holding section. The light source section (610, 650) emits light. The optical ele...
|
|
JP2022114985A |
To provide a lighting fixture, a light source device, and a lighting fixture body in which the light source device and the lighting fixture body are detachable, and mounting work is easy.A lighting fixture 1 includes a light source devic...
|
|
JP7113999B1 |
The lighting device includes a housing, a first light source, a first lens optical system, and a shield. The housing has a first opening. The first lens optical system includes at least one first lens positioned between the first emissio...
|
|
JP7111708B2 |
A vehicle lamp fitting system (1) is provided with: an image capturing unit (12); a brightness analyzing unit (14) which detects the brightnesses of each of a plurality of individual zones arranged in front of a vehicle, on the basis of ...
|
|
JP7109063B2 |
To provide a signboard lighting device which can enhance the homogeneity of signboard illumination.A signboard lighting device 10 comprises: a baseboard 16 having a flat face 38; a plurality of light emitting diodes 18 arranged at the fl...
|
|
JP2022107385A |
To provide an optical representation device which allows a distance between two lenticular lenses to be changed flexibly.An optical representation device 100 is provided, comprising a light source 140, a first lenticular lens 110, a seco...
|
|
JP7100789B2 |
To provide a columnar support having a mechanism which can prevent an unintended change while being simple in a structure, and easy in the height adjustment of a lamp.A columnar support for telescopically connecting a plurality of cylind...
|
|
JP7098031B2 |
Based on information about a vehicle, the information can be projected and displayed onto a road surface or the like. An image projection apparatus, which projects an image, includes an acquisition unit that acquires the information abou...
|
|
JP2022102709A |
To provide an optical performance device which can locally change a distance between a lenticular lens and a light source.An optical performance device 1000 includes: a tabular LED array 1120; and a tabular lenticular lens 100 opposing t...
|
|
JP2022102292A |
To provide a portable lighting device having a specific shape in an irradiation range, making illuminance within the irradiation range substantially uniform, and further requiring no focus adjustment from a short distance to a long dista...
|
|
JP7093947B2 |
To provide an indirect lighting system which allows a user to freely change a light irradiation position and/or a light irradiation area to a bed and the like.In an LED lighting device 11, an LED lighting fixture includes: an LED substra...
|
|
JP2022098142A |
To provide a lighting device that allows a variable irradiation range with an inexpensive configuration without using a lens or reflector plate.A lighting device (101) changes a relative position of an LED (13) mounted to an LED substrat...
|
|
JP2022098311A |
To provide a lenticular lens having a curved surface and a light rendering device equipped with the same.A light rendering device 1000 comprises a light source 1200 and a lenticular lens 100. The lenticular lens 100 has first surfaces 11...
|
|
JP2022097305A |
To stably hold a cylinder part.An electronic device includes: a body in which an outer screw is formed on an outer peripheral surface; and a cylinder part in which an inner screw is formed on an inner peripheral surface and the inner scr...
|
|
JP7092123B2 |
A coherent light beam (L110) from a light source (110) is scanned by a scanning member (120) and is incident to a light receiving surface of a light diffusing element (130). The incident light beam (L120) is emitted as diffused light (L1...
|
|
JP7086813B2 |
Provided is an illumination device capable of emitting illumination light having uniformity and an amount sufficient for observing, imaging, inspecting, etc., a light transmissive workpiece exhibiting a lens effect. More specifically, th...
|
|
JP7081261B2 |
A vehicle light fixture includes: a reflector (10) having a reflection surface (11); and a light source (20) emitting light toward the reflection surface (11). The light source (20) includes a first light emitting unit (23B) that emits l...
|
|
JP2022080717A |
To suppress deviation of an optical axis upon changing a light irradiation direction.A lighting fixture A1 comprises a light source unit 3 having an LED 30, a fixture body 1 that houses the light source unit 3, and a support block 4 that...
|
|
JP7067495B2 |
A predetermined lighting pattern (E) is projected on a surface to be illuminated (U) such as a road surface, a ground surface, a floor surface, a surface below water, and a wall surface, and the lighting pattern (E) is displaced on the s...
|
|
JP7065267B2 |
Provided are a light source device capable of detecting correctly and with high precision the state of a deflector which causes light to scan across a wavelength converting member, and a light projecting device provided with the same. A ...
|
|
JP2022070140A |
To provide an illuminating device that comprises two illuminating parts, and has good usability for a user.An illuminating device 1 comprises a first illuminating part 12 for intensively illuminating a predetermined direction, a second i...
|
|
JP2022059920A |
To provide an illumination optical system, an illumination method, and an inspection device.An illumination optical system 20A according to the present embodiment comprises a diffraction grating 21 on which the illumination light enters,...
|
|
JP7053370B2 |
A vehicle front headlight device (10) includes: a light source (20; a rotating mirror (30) that is configured by disposing a first mirror body (28A) and a second mirror body (28B) around a circumferential direction of a shaft (26), that ...
|
|
JP7052120B2 |
Information related to a vehicle can be displayed by projecting an image based on the information on a road surface or the like. An image projection apparatus that projects an image includes: a sensor unit that acquires information relat...
|
