The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 10, 2019
Filed:
Jan. 09, 2019
Applicant:
Tianma Japan, Ltd., Kanagawa, JP;
Inventors:
Assignee:
TIANMA MICROELECTRONICS CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 13/128 (2018.01); G02B 27/22 (2018.01); H04N 13/305 (2018.01); H04N 13/327 (2018.01); H04N 13/398 (2018.01); H04N 13/363 (2018.01); H04N 13/366 (2018.01); H04N 13/31 (2018.01);
U.S. Cl.
CPC ...
H04N 13/128 (2018.05); G02B 27/2214 (2013.01); H04N 13/305 (2018.05); H04N 13/327 (2018.05); H04N 13/363 (2018.05); H04N 13/366 (2018.05); H04N 13/398 (2018.05); H04N 13/31 (2018.05);
Abstract
A stereoscopic display apparatus includes: a projector of a planar shape that projects images by using light acquired by dividing light rays; an optical device of a planar shape that outputs incident light incident from a first face from a second face; and a supporting unit that supports at least one of the projector and the optical device to be in a first state or a second state in an orthogonal three-dimensional coordinate system. The optical device outputs incident light incident from a first point on a projection surface of the projector to a second point having plane symmetry with respect to a plane of the optical device as a reference.