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.:

US 9318511 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 19, 2016

Filed:

Apr. 07, 2014
Applicant:

Chunghwa Picture Tubes, Ltd., Taoyuan, TW;

Inventors:

Kai-Ting Chang, New Taipei, TW;

Han-Tung Hsu, Taoyuan County, TW;

Tsu-Te Zen, Kaohsiung, TW;

Assignee:

Chunghwa Picture Tubes, Ltd., Longtan Dist., Taoyuan, TW;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1333 (2006.01); H01L 27/12 (2006.01); G02F 1/1362 (2006.01); G09G 3/00 (2006.01);
U.S. Cl.
CPC ...
H01L 27/1244 (2013.01); G02F 1/136259 (2013.01); G09G 3/006 (2013.01); G02F 2001/136263 (2013.01); G09G 2300/0426 (2013.01); G09G 2330/08 (2013.01);
Abstract

A display device having repair and detect structure includes a substrate, a pixel array, a first shorting bar and a first repair line. The pixel array disposed on the substrate includes a plurality of data lines and a plurality of gate lines. The first shorting bar disposed on the substrate is connected to the gate lines for testing the gate lines, and the first shorting bar includes a first shorting segment. The first repair line is disposed on the substrate for repairing at least one of the data lines. The first shorting segment of the first shorting bar is electrically connected to the first repair line. Furthermore, another repair and detect structure of a display device is disclosed, wherein the first shorting bar includes a first shorting segment, the first repair line includes a first repair segment, and the first shorting segment overlaps with the first repair segment.


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Chang, Kai-Ting. (2016). Display device having repair and detect structure comprising an isolation layer placed between the repair segment and shorting segment (U.S. Patent No. 9318511). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9318511

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