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:
Jan. 07, 2014

Filed:

Sep. 17, 2010
Applicants:

Kenichi Tajiri, Nagano, JP;

Yutaka Kobashi, Nagano, JP;

Hiroshi Kiya, Nagano, JP;

Nobuhiko Yokoo, Nagano, JP;

Inventors:

Kenichi Tajiri, Nagano, JP;

Yutaka Kobashi, Nagano, JP;

Hiroshi Kiya, Nagano, JP;

Nobuhiko Yokoo, Nagano, JP;

Assignee:

Japan Display West Inc., Chita-Gun, Aichi-Ken, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/136 (2006.01); G06F 3/038 (2013.01); G09G 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

Disclosed herein is a liquid crystal display device having first and second substrates disposed to face each other so as to hold a liquid crystal layer therebetween, and a gate potential creating circuit for outputting a selection potential and a non-selection potential, scanning lines, signal lines, thin film transistors formed so as to correspond to intersection portions between the scanning lines and the signal lines, respectively, pixel electrodes electrically connected to the thin film transistors, respectively, and a gate control circuit for switching the selection potential and the non-selection potential supplied from the gate potential creating circuit over to each other, thereby supplying one of the selection potential and the non-selection potential to corresponding ones of the thin film transistors through corresponding one of the scanning lines being formed on the first substrate, and a common electrode being formed either on the first substrate or the second substrate.


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