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:
Sep. 11, 2018
Filed:
Jul. 14, 2017
Applicant:
Japan Display Inc., Tokyo, JP;
Inventor:
Hiroshi Inamura, Tokyo, JP;
Assignee:
Japan Display Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1333 (2006.01); G02F 1/1343 (2006.01); G02F 1/1362 (2006.01); G02F 1/1335 (2006.01); G02F 1/1345 (2006.01);
U.S. Cl.
CPC ...
G02F 1/136204 (2013.01); G02F 1/133512 (2013.01); G02F 1/1345 (2013.01); G02F 1/134363 (2013.01); G02F 2001/133334 (2013.01); G02F 2201/50 (2013.01);
Abstract
A liquid crystal display device includes a pixel substrate, a counter substrate, and a liquid crystal layer. The pixel substrate includes a pixel electrode and a common electrode. The counter substrate has a conductive light shielding layer and faces the pixel substrate. The liquid crystal layer is sealed in between the pixel substrate and the counter substrate. The common electrode and the light shielding layer are electrically coupled to each other via a protection circuit.