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.

Date of Patent:
Sep. 05, 2023

Filed:

Feb. 24, 2021
Applicant:

Omron Corporation, Kyoto, JP;

Inventors:

Masayuki Shinohara, Kyoto, JP;

Yasuhiro Tanoue, Kyoto, JP;

Norikazu Kitamura, Kyoto, JP;

Mitsuru Okuda, Kyoto, JP;

Assignee:

Omron Corporation, Kyoto, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 30/27 (2020.01); F21V 8/00 (2006.01); G02B 30/35 (2020.01); G02B 30/33 (2020.01);
U.S. Cl.
CPC ...
G02B 6/0036 (2013.01); G02B 30/27 (2020.01); G02B 30/33 (2020.01); G02B 30/35 (2020.01);
Abstract

When an optical element is transparent, an observer is enabled to visually recognize a stereoscopic image having a stereoscopic effect. A display method for a stereoscopic image, using a display device provided with a transparent light guide plate, includes: emitting light to be recognized by the observer as a stereoscopic image (I) from an optical element; and displaying the stereoscopic image (I) on a stereoscopic image forming plane (P) not parallel to an outgoing surface () of the optical element. In the display method, the observer is able to visually recognize a rear surface side of the display device through the optical element.


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