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:
Oct. 13, 2020
Filed:
Apr. 04, 2018
Applicant:
Sharp Kabushiki Kaisha, Sakai, Osaka, JP;
Inventor:
Kazuki Ohfuku, Sakai, JP;
Assignee:
SHARP KABUSHIKI KAISHA, Sakai, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01); G02F 1/1345 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3677 (2013.01); G02F 1/1345 (2013.01); G09G 3/3688 (2013.01); G02F 2201/56 (2013.01); G09G 2310/0221 (2013.01); G09G 2310/0232 (2013.01); G09G 2310/0283 (2013.01); G09G 2310/06 (2013.01);
Abstract
In a display device including a non-rectangular display unit in which a plurality of gate bus lines and a plurality of source bus lines are arranged as signal lines, at least one of the gate bus lines and the source bus lines are driven by a first-type drive circuit unit as a circuit portion configured to drive such signal lines from only one end side, and a second-type drive circuit unit as a pair of circuit portions configured to drive the signal lines from both of one end side and the other end side.