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:
Apr. 14, 2020

Filed:

Jan. 18, 2018
Applicant:

Mitsubishi Electric Corporation, Tokyo, JP;

Inventors:

Tatsuya Baba, Tokyo, JP;

Takafumi Hashiguchi, Tokyo, JP;

Naoya Hirata, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/12 (2006.01); G02F 1/1362 (2006.01); G02F 1/1345 (2006.01); G02F 1/1368 (2006.01); G02F 1/1343 (2006.01); G02F 1/1337 (2006.01); H01L 27/32 (2006.01);
U.S. Cl.
CPC ...
H01L 27/124 (2013.01); G02F 1/1345 (2013.01); G02F 1/136286 (2013.01); G02F 1/1368 (2013.01); G02F 1/133707 (2013.01); G02F 1/134309 (2013.01); G02F 1/136213 (2013.01); G02F 2001/133776 (2013.01); G02F 2201/121 (2013.01); G02F 2201/40 (2013.01); G09G 2300/0426 (2013.01); G09G 2310/0262 (2013.01); G09G 2310/0281 (2013.01); G09G 2310/0283 (2013.01); H01L 27/1255 (2013.01); H01L 27/3279 (2013.01);
Abstract

A liquid crystal display panel includes, on one of two substrates with liquid crystal held therebetween, first and second wires respectively arranged in a first and a second directions, third wires arranged in the first direction and connected to the second wires, pixels arranged corresponding to crossing positions between the first and the second wires, a first and a second driver ICs respectively connected to each first and each third wires. Each pixel includes a lower electrode, an upper electrode including slits, and domains alignment-divided in accordance with formation directions of the slits. One of the lower and the upper electrodes is a pixel electrode and the other is a common electrode. Each third wire is placed in a boundary between the domains. With this structure, provided is a liquid crystal display capable of narrowing a frame area and improving display quality.


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