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:
Feb. 28, 2023

Filed:

Jul. 20, 2021
Applicant:

Panasonic Intellectual Property Corporation of America, Torrance, CA (US);

Inventors:

Nanami Fujiwara, Osaka, JP;

Yuichi Hasegawa, Hyogo, JP;

Takeshi Kawaguchi, Cupertino, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 27/01 (2006.01); G09G 5/10 (2006.01);
U.S. Cl.
CPC ...
G02B 27/0101 (2013.01); G09G 5/10 (2013.01); G02B 2027/014 (2013.01); G09G 2300/023 (2013.01);
Abstract

A display system includes: a transparent display; a dimming panel located behind the transparent display and capable of adjusting transmissivity; and a processor, wherein, when the processor detects an object located behind the dimming panel, the processor displaying an image on the transparent display, setting the transmissivity of a region of the dimming panel located in front of the object higher than the transmissivity of a region of the dimming panel located behind a region on which the image is displayed, and making different a degree of an increase of the transmissivity in accordance with combination of the image and the object.


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