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:
May. 27, 2025

Filed:

Nov. 17, 2020
Applicant:

Kyocera Corporation, Kyoto, JP;

Inventors:

Kaoru Kusafuka, Tokyo, JP;

Mitsuhiro Murata, Yao, JP;

Sunao Hashimoto, Yokohama, JP;

Assignee:

KYOCERA Corporation, Kyoto, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 27/01 (2006.01); G06F 3/01 (2006.01); B60K 35/00 (2006.01); B60K 35/23 (2024.01); B60K 35/28 (2024.01); G09G 3/00 (2006.01);
U.S. Cl.
CPC ...
G02B 27/0101 (2013.01); G06F 3/013 (2013.01); B60K 35/00 (2013.01); B60K 35/23 (2024.01); B60K 35/28 (2024.01); B60K 2360/166 (2024.01); B60K 2360/167 (2024.01); B60K 2360/179 (2024.01); B60K 2360/23 (2024.01); G09G 3/003 (2013.01); G09G 2354/00 (2013.01); G09G 2380/10 (2013.01);
Abstract

A head-up display is mountable on a movable body, and includes a first display panel, a reflective optical element, and an optical member. The first display panel displays a first image. The reflective optical element at least partially reflects image light from the first image displayed by the first display panel toward a user of the movable body. The optical member is between the display panel and the reflective optical element and is light transmissive. The display panel includes a surface facing a surface of the optical member. Each of the surface of the display panel and the surface of the optical member includes a reflection reduction layer to reduce light reflection.


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