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:
Nov. 17, 2020

Filed:

Mar. 22, 2019
Applicant:

Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;

Inventors:

Norihiro Imamura, Osaka, JP;

Michihiro Yamagata, Osaka, JP;

Keiichi Matsuzaki, Kyoto, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60R 1/00 (2006.01); H04N 13/383 (2018.01); H04N 13/302 (2018.01); G06T 5/00 (2006.01); B60R 1/04 (2006.01); B60R 1/12 (2006.01); G02B 5/10 (2006.01);
U.S. Cl.
CPC ...
B60R 1/00 (2013.01); B60R 1/04 (2013.01); B60R 1/12 (2013.01); G02B 5/10 (2013.01); G06T 5/006 (2013.01); H04N 13/302 (2018.05); H04N 13/383 (2018.05); B60R 2001/1215 (2013.01); B60R 2001/1253 (2013.01); B60R 2300/20 (2013.01); B60R 2300/8066 (2013.01); G06T 2207/10021 (2013.01); G06T 2207/30252 (2013.01); H04N 2213/006 (2013.01);
Abstract

Disclosed herein is a display system including an image producing unit and an optical system part. The image producing unit produces an image on a display screen by letting a light beam, which eventually forms a virtual image based on the image produced, emerge from the display screen. The optical system part forms a left-eye image and a right-eye image on a user's left and right eyes, respectively, and thereby projects the virtual image toward a user's left and right eyes by reflecting and/or refracting the light beam emerging from the display screen. The optical system part has an image distortion generation factor to make an image distortion of the left-eye image different from an image distortion of the right-eye image.


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