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:
Mar. 11, 2025
Filed:
Feb. 28, 2022
Applicant:
Japan Display Inc., Tokyo, JP;
Inventors:
Koji Yoshida, Minato-ku, JP;
Hirofumi Ohira, Minato-ku, JP;
Soichiro Ohama, Minato-ku, JP;
Toshihiko Tanaka, Minato-ku, JP;
Assignee:
Japan Display Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1362 (2006.01); B60K 35/00 (2024.01); B60K 35/23 (2024.01); G01K 7/16 (2006.01); G02B 27/01 (2006.01); G02F 1/1335 (2006.01);
U.S. Cl.
CPC ...
G02F 1/136254 (2021.01); G01K 7/16 (2013.01); G02F 1/136286 (2013.01); B60K 35/00 (2013.01); B60K 35/23 (2024.01); B60K 2360/23 (2024.01); G02B 27/0172 (2013.01); G02F 1/133512 (2013.01);
Abstract
According to an aspect, a display device includes: a substrate having a display region; and a plurality of temperature detection wiring lines each having a conductive thin wiring line arranged at a position overlapping with the display region in plan view. A light shielding layer is arranged so as to extend in a first direction in the display region, and the conductive thin wiring line is arranged at a position overlapping with the light shielding layer and extends in the first direction along the light shielding layer in plan view.