Spherical display device

A spherical display device includes an arc substrate and a plurality of display units. The arc substrate has a convex surface and a concave surface opposite to the convex surface. The plurality of display units is disposed on the concave surface of the arc substrate, and a perpendicular distance fro...

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Bibliographic Details
Main Author LEE, CHIH-TSUNG
Format Patent
LanguageChinese
English
Published 11.12.2023
Subjects
ADVERTISING
BASIC ELECTRIC ELEMENTS
CONTACT LENSES
CRYPTOGRAPHY
DISPLAY
DISPLAYING
EDUCATION
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
LABELS OR NAME-PLATES
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
SEALS
SEMICONDUCTOR DEVICES
SIGNS
SPECTACLES
SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURESAS SPECTACLES
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Summary:A spherical display device includes an arc substrate and a plurality of display units. The arc substrate has a convex surface and a concave surface opposite to the convex surface. The plurality of display units is disposed on the concave surface of the arc substrate, and a perpendicular distance from the display unit to a central axis of the arc substrate ranges between 1.345 mm and 4.3 mm.
Bibliography:Application Number: TW202211110218