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. 18, 2025
Filed:
Mar. 17, 2023
Applicant:
Japan Display Inc., Tokyo, JP;
Inventor:
Koichiro Adachi, Tokyo, JP;
Assignee:
Japan Display Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1343 (2006.01); G02F 1/1335 (2006.01); G02F 1/1339 (2006.01); G09G 3/34 (2006.01); G09G 3/36 (2006.01); G02F 1/1362 (2006.01);
U.S. Cl.
CPC ...
G02F 1/134336 (2013.01); G02F 1/133553 (2013.01); G02F 1/1339 (2013.01); G02F 1/13439 (2013.01); G09G 3/3406 (2013.01); G09G 3/36 (2013.01); G02F 1/136227 (2013.01); G09G 2320/02 (2013.01); G09G 2330/021 (2013.01);
Abstract
A liquid crystal display device includes an array substrate including a pixel array with a plurality of pixel electrodes arranged in a matrix, and a counter substrate including a counter electrode opposed to the array substrate and overlapping the plurality of pixel electrodes. The counter electrode includes openings in regions overlapping each of the pixel electrodes, and the plurality of pixel electrodes includes four pixel electrodes adjacent each other, and edges of the four pixel electrodes have an edge shape that diagonally faces each other and widens a spacing between the four pixel electrodes.