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:
Feb. 14, 2023
Filed:
Mar. 31, 2021
Applicant:
Japan Display Inc., Tokyo, JP;
Inventors:
Hiroshi Mizuhashi, Tokyo, JP;
Gen Koide, Tokyo, JP;
Hayato Kurasawa, Tokyo, JP;
Toshio Soya, Tokyo, JP;
Fumitaka Gotoh, Tokyo, JP;
Assignee:
Japan Display Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06V 40/13 (2022.01); G06F 3/041 (2006.01); G06F 3/044 (2006.01); G02F 1/1333 (2006.01); G02F 1/1343 (2006.01); G02F 1/1362 (2006.01); H05K 1/02 (2006.01); G02F 1/1368 (2006.01);
U.S. Cl.
CPC ...
G06V 40/1306 (2022.01); G02F 1/13338 (2013.01); G02F 1/134336 (2013.01); G02F 1/136286 (2013.01); G06F 3/0412 (2013.01); G06F 3/0443 (2019.05); G06F 3/0446 (2019.05); G06F 3/04164 (2019.05); G06F 3/041662 (2019.05); H05K 1/0274 (2013.01); G02F 1/1368 (2013.01); G02F 1/133345 (2013.01); G02F 1/136218 (2021.01); G02F 2201/121 (2013.01); G02F 2201/123 (2013.01); H05K 2201/0326 (2013.01); H05K 2201/10151 (2013.01);
Abstract
A sensor is provided and includes a first control line; a first signal line; a first auxiliary line; a first detection electrode; a first detection switch connected to the first detection electrode, the first control line and the first signal line; and a first shielding electrode connected to the first auxiliary line, wherein the first shielding electrode is located to overlap the first signal line via an insulating film.