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WO/2020/235239A1 |
Provided are: an illuminating device with which it is possible to minimize occurrence of undesirable unevenness of brightness level and to minimize the lowering of contrast ratio; and a display apparatus equipped with said illuminating d...
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WO/2020/235377A1 |
Provided are a lighting device and a head-up display such that an arrangement interval between light-emitting element bodies of the lighting device is reduced by reducing the wiring width. The present invention includes: a first wiring s...
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WO/2020/235240A1 |
Provided are: an illuminating device with which it is possible to enhance the brightness of illuminating light; and a display device which has such an illuminating device incorporated therein. The illuminating device is provided with a s...
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WO/2020/230783A1 |
Provided is a barrier film for a wavelength conversion sheet, which can effectively suppress adhering of a light guide plate to the wavelength conversion sheet and suppresses damaging of a wavelength conversion sheet, a light guide plate...
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WO/2020/231810A1 |
A lighting fixture is provided. The lighting fixture may include one or more circuit boards having a plurality of LED light sources. The lighting fixture may further include one or more lens assemblies coupleable to the one or more circu...
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WO/2020/227916A1 |
A light source structure (300), a backlight module (400) and a display device (500). The light source structure (300) comprises a substrate (310), a plurality of light-emitting units (320) and a plurality of encapsulation structures (330...
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WO/2020/230742A1 |
Provided is a novel semiconductor light-emitting device for plant growth which is capable of both achieving efficient plant growth and presenting a color by which to ascertain a degree of plant growth. The semiconductor light-emitting ...
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WO/2020/226051A1 |
Provided is an organic EL light emitting device comprising: a substrate having an electric circuit; and a first organic EL element and a second organic EL element that are disposed on the substrate and electrically connected to the elect...
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WO/2020/225921A1 |
[Problem] To improve yield during manufacturing and performance during use of a projector balloon used in a projector. [Solution] In this projector balloon (3) of the present invention, the projector balloon (3) is used in a projector (2...
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WO/2020/224921A1 |
The present invention relates to an end cap (100) for a strip light luminaire, having a planar main body (101) with two opposite planar sides (110, 140), the planar sides (110, 140) having a planar cover side (140) for covering an end fa...
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WO/2020/225351A1 |
Drivers (10) for a luminaire (12) are disclosed. The driver (10) includes a housing (13) designed to be capable of being inserted at least partially through an opening (18) formed by removing a knockout tab (18a) in a junction box (17) a...
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WO/2020/221448A1 |
A backlight device (10) for a display screen (1) comprises a first light source (12) adapted to emit light having a peak wavelength between 600 and 630 nm; a second light source (14) adapted to emit light having a peak wavelength between...
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WO/2020/218281A1 |
An illumination control system (1) is provided with: an illumination device (2) having a plurality of light sources (11); and an illumination control device (3) capable of individually controlling light emission of the plurality of light...
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WO/2020/218375A1 |
The purpose of the present invention is to improve light extraction efficiency. An optical system 100 comprises: a light guide member 1; and prisms 3. The light guide member 1 has a light-entering surface 10 where light enters, and a fir...
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WO/2020/218282A1 |
A lighting device 110 radiates first reference light S1_1 having a first intensity distribution Ir(x, y) and second reference light S1_2 having a second intensity distribution Ir^(x, y), which is in a complementary relationship with the ...
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WO/2020/216150A1 |
Disclosed are a lamp (60, 70, 80), a lamp system (50, 50'), a method for assembling a lamp system (50, 50'), and a method for disassembling a lamp system (50, 50'). The lamp (60, 70, 80) contains a frame body (61), at least one fixing me...
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WO/2020/218081A1 |
An image display device according to an embodiment of the present invention is provided with: an emitting portion which includes a light source, and which emits projected light emitted from the light source along a prescribed axis; an il...
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WO/2020/217590A1 |
Provided are an edge-light-type light guide plate that is easy to manufacture due to having exceptional brightness uniformity and exceptional moldability in light guide plate manufacturing achieved by extrusion and roller transfer, and a...
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WO/2020/213729A1 |
The present disclosure provides a module having a decorative sheet and point light sources, wherein the decorative sheet has a base material and an uneven layer located on one surface of the base material and having groove shapes that ex...
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WO/2020/213556A1 |
The purpose of the present invention is to ensure that a sufficient waterproof function is provided by means of a simple configuration. A light guide member 11 is held onto a case 2 in such a way that an O-ring 10 is pressed against and ...
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WO/2020/209160A1 |
This light source device comprises a rear bezel, a light source substrate, light-emitting diodes, a front cover and a light diffusion panel. The rear bezel has a bottom panel and a first lower transverse panel that is connected to the bo...
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WO/2020/209038A1 |
This light source device is provided with: a rear bezel; a front cover; a light source substrate; a plurality of light-emitting diodes; and a light diffusion board. The front cover is positioned on the rear bezel, and overlaps the rear b...
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WO/2020/209192A1 |
The purpose of this invention is to improve the decorative properties when the fixture is turned on, in a vehicle light fixture equipped with a plate-shaped light guide. As the plate-shaped light guide (32), light from five light sources...
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WO/2020/209157A1 |
This light source device comprises: a rear bezel; a light source substrate; a plurality of light-emitting diodes provided upon the light source substrate; a light diffusion panel; and a spacer. The light source substrate is positioned ab...
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WO/2020/209159A1 |
[Problem] To suppress a change in color tone when the brightness of light from a light source has been changed. [Solution] This light source device 100A has: a first light source 1B that emits first polarized light; a second light source...
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WO/2020/209023A1 |
Provided is a light source device comprising: a light source substrate; a plurality of inorganic light-emitting elements above the light source substrate; an optical sheet that is positioned above the plurality of inorganic light-emittin...
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WO/2020/209385A1 |
A light source unit 10 is provided with: a light source unit 11 which outputs excitation light Le; a light emitting unit (32) which emits generated light Lg by being irradiated with the excitation light Le; a support unit (31) which supp...
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WO/2020/203053A1 |
The objective of the present invention is to provide a light emitting device for use in a display device capable of displaying images having a wider color gamut. This light emitting device includes: a first light source capable of perfor...
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WO/2020/199459A1 |
A light-emitting device, comprising a light-emitting crystal element (201), an optical transparent body element (202) arranged next to the light-emitting crystal element (201), a first solid state light source (103), a second solid state...
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WO/2020/203941A1 |
A backlight (1) comprises: a back case (2); a light guide plate (3) which has one major surface serving as a light-output surface, another major surface opposite the light-output surface serving as reflective surface, and one side surfac...
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WO/2020/204316A1 |
The present application relates to an LED provided inside a vehicle, and a system for controlling same. A vehicle LED control system according to an embodiment of the present application comprises: a smart LED device including at least o...
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WO/2020/202924A1 |
Provided is an electronic apparatus into which is incorporated an illumination device in which luminance can be enhanced. The present invention provides an electronic apparatus provided with a liquid crystal panel and an illumination d...
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WO/2020/195281A1 |
The present invention provides an illumination control device (5) for controlling illumination by one illumination device (2) capable of illuminating all directions by means of a plurality of light sources (11) for illuminating correspon...
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WO/2020/196244A1 |
The present invention relates to a luminous-flux control member of which light distribution characteristics are hardly changed even if the luminous-flux control member is surrounded by a coking material. The luminous-flux control member ...
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WO/2020/194718A1 |
A liquid crystal display device (10) is provided with: a liquid crystal panel (2) that has a display surface (2b) for displaying an image and a rear surface (2a) opposite the display surface; a light source (1) that emits white light tow...
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WO/2020/196088A1 |
A lighting system (1) is provided with a lighting device (2), a lighting control device (5), and an imaging unit (120). The lighting control device (5) also comprises: a location calculation unit (130) for calculating, on the basis of im...
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WO/2020/195160A1 |
Provided is an organic EL panel that, compared to the conventional art, costs less and demonstrates a higher sealing performance and better reliability. A first conductive film, an organic functional film, a second conductive film, and a...
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WO/2020/196572A1 |
The objective of the present invention is to provide a planar light source device with which it is possible to suppress visibility of a bright portion generated in the shape of a strip, and to improve uniformity of a light emitting surfa...
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WO/2020/196594A1 |
Provided are a diffuser, an illumination unit, and an illumination device which are thin and capable of simultaneously achieving suppression of color unevenness and reproduction of the sky. This diffuser is for emitting scattered light a...
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WO/2020/198261A1 |
Systems, methods, and devices disclosed herein relate to optical assemblies for spatial multiplexing, multi-zone illumination, and optical assemblies. In embodiments, light source arrays are aligned with one or more micro-lens assemblies...
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WO/2020/195562A1 |
A first wavelength conversion element according to one embodiment of the present disclosure is provided with: a phosphor layer which contains a plurality of phosphor particles, while having voids inside; a coolant which cools the phospho...
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WO/2020/195213A1 |
The problem addressed by this invention is to achieve a display device with which it is possible to select the width of lines that constitute an image. This display device (1) is equipped with a light guide panel (2) which guides light i...
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WO/2020/187205A1 |
An optical device and a lighting device. An optical device (12) comprises a conductive cavity (120), a first optical module (122), a second optical module (124), and a third optical module (126). The conductive cavity (120) has a light i...
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WO/2020/184562A1 |
This wavelength conversion member comprises: quantum dot phosphor bodies and filler; and a resin cured article that encloses the quantum dot phosphor bodies and filler. The content of the filler is at least 3 mass% with respect to the to...
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WO/2020/184695A1 |
A light irradiation system according to the present invention is provided with: a plurality of LEDs (11); a sensor that detects light from the LEDs (11); and a control means for intermittently lighting the LEDs (11) in order to cure a re...
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WO/2020/184371A1 |
An assembly according to the present disclosure comprises: a substrate 1 in which a metal layer 9 is arranged on a first principal surface 7a of an insulating base material 7; a metal joining layer 3; and a metal member 5. The metal join...
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WO/2020/183618A1 |
This wavelength conversion member comprises: quantum dot phosphor bodies and filler; and a resin cured article that encloses the quantum dot phosphor bodies and filler. The content of the filler is at least 3 mass% with respect to the to...
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WO/2020/179930A1 |
The present invention achieves a vehicle light-emitting device with which it is possible to widen the range of variation of light-emitting patterns. A light-emitting device (1) is provided with a light-emitting part (10) comprising a lig...
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WO/2020/179553A1 |
The present invention provides a fixture for a light source unit, the fixture being such that the mounted light source unit is unlikely to detach. This fixture for a light source unit comprises: a flat plate part; a pair of rising parts ...
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WO/2020/179552A1 |
Provided is a light source unit configured so that multiple light source units can be connected and caused to emit light seamlessly. The light source unit includes: a light source substrate on which a light emitting element is disposed; ...
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