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2025
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Invention
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Power supply switching circuit and power supply switching method.
Provided is a power supply swi... |
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Invention
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Projection device.
A projection device including a light source module, a light modulation modul... |
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Invention
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Light guide plate and light source module.
A light guide plate includes a plurality of optical m... |
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Invention
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Optical structure film and light source module.
A light source module including an illuminant bo... |
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Invention
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Control circuit and control method thereof.
A control circuit and control a method thereof are p... |
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Invention
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Optical engine module and projection device.
A projection device includes an optical engine modu... |
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Invention
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Illumination system and projection apparatus.
Disclosed is a projection apparatus and an illumin... |
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Invention
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Resin composition and manufacturing method thereof.
The disclosure provides a resin composition ... |
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Invention
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Illumination system and projection device.
An illumination system includes a first light source ... |
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Invention
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Actuating device and projector.
An actuating device include a base, a frame body, two first shaf... |
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Invention
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Projection device, projection system, and method of controlling projection device.
The present a... |
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Invention
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Beam transmission module and a projection device.
A beam transmission module and a projection de... |
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Invention
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Projection device and control method thereof.
A projection device and a control method thereof. ... |
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Invention
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Backlight module and display device.
A backlight module includes first and second light source m... |
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Invention
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Projected image correction system and method and non-transitory computer-readable recording mediu... |
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Invention
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Lighting modules and projection devices.
A lighting module and a projection device are disclosed... |
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Invention
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Illumination system and projection device.
An illumination system and a projection device includ... |
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Invention
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Projected image correction system, projected image correction method and non-transitory computer-... |
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Invention
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Projection device and projection correction method.
A projection device and a projection correct... |
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Invention
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Light valve module and projection device.
A light valve module and a projection device with the ... |
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Invention
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Head-mounted display device.
A head-mounted display device includes a housing, an optical engine... |
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Invention
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Adjustment module, optical engine module, and projection device.
An adjustment module, an optica... |
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Invention
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Wavelength conversion module, backlight module, and manufacturing method of wavelength conversion... |
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Invention
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Illumination system and projection device.
Provided is an illumination system including a light ... |
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Invention
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Light valve module and projection device.
A light valve module and a projection device are provi... |
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Invention
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Illuminating system and projection device.
An illuminating system includes a light source module... |
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Invention
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Light uniform module and projection device.
A light uniform module includes a light uniform colu... |
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Invention
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Projection lens module and projection device.
A projection lens module including a lens barrel, ... |
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Invention
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Light source module and projection device.
A light source module includes a light source emittin... |
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Invention
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Display apparatus.
A display apparatus including a self-luminous display panel and a third polar... |
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Invention
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Illumination system and projection device.
An illumination system includes a laser light source,... |
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Invention
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Light source system and projection device.
A light source system includes laser and excitation l... |
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Invention
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Surface light source module and dual-sided transparent display device.
A surface light source mo... |
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Invention
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Wearable display device.
The disclosure provides a wearable display device, including a bracket ... |
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Invention
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Anti-peep module and display apparatus.
An anti-peep module and a display apparatus including a ... |
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Invention
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Head-mounted display and light intensity adjustment method thereof.
A head-mounted display inclu... |
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Invention
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Optical lens and head-mounted display device.
An optical lens adapted to receive an image beam f... |
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Invention
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Driving device, projection device and driving method thereof.
A driving device and a driving met... |
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Invention
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Electronically controlled viewing angle switching panel and display device.
An electronically co... |
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Invention
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Wearable display device and adjustment method thereof.
An adjustment method of a wearable displa... |
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Invention
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Display device.
A display device includes a back plate, a display panel, an elastic layer, a lig... |
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2024
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Invention
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Projection device.
A projection device includes a shell, an illumination system, an electrical c... |
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Invention
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Projection device and use method thereof.
A projection device comprising an optical engine modul... |
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Invention
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Button module and projection device.
A button module includes a first electronic element, a pres... |
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Invention
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Dust-proof structure and projection device.
A dust-proof structure applicable to an optical engi... |
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Invention
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Lens module, projection device, and focusing method of projection device.
Disclosed is a lens mo... |
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Invention
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Anti-peep module and display device.
The disclosure provides an anti-peep module and a display d... |
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Invention
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Illumination system and projection device.
An illumination system including an excitation light ... |
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Invention
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Projection device.
The disclosure provides a projection device, including a lighting system, a l... |
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Invention
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Light source device and projection device.
A light source device includes a heat dissipation bas... |
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2022
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P/S
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Computer software; downloadable computer application software for wireless transmitting videos, i... |
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P/S
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Downloadable computer application software for mobile phones, portable media players, handheld co... |
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2016
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P/S
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Projectors, namely, digital projectors, multimedia projectors featuring digital light processing ... |
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P/S
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Custom manufacture of projectors, optical engines, multimedia displays, display modules, accordin... |
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2014
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P/S
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Custom manufacture of projectors, [ video walls, projection computer displays, ] optical engines,... |
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P/S
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Design of household appliances; Design of electronic products and parts and fittings therefor; De... |
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2001
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P/S
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Liquid crystal display projectors; digital light processing projectors; liquid-crystal-on-silicon... |
