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:
Apr. 07, 2015
Filed:
Sep. 26, 2012
Shenzhen China Star Optoelectronics Technology Co., Ltd., Shenzhen, Guangdong, CN;
Songxian Wen, Shenzhen, CN;
Jungmao Tsai, Shenzhen, CN;
Shiue-shih Liao, Shenzhen, CN;
Yizhuang Zhuang, Shenzhen, CN;
Mingfeng Deng, Shenzhen, CN;
Shenzhen China Star Optoelectronics Technology Co., Ltd., Shenzhen, Guangdong, CN;
Abstract
A TFT-LCD array substrate includes a display area, a peripheral area located at a periphery of the display area, and a connecting device. Wherein, the display area includes a plurality of data lines and gate lines. The peripheral area provides with a first test short bar provided with a plurality of data test lines for transmitting a test signal for the data lines, and a second test short bar provided with a gate test line for transmitting a test signal for the gate lines. The connecting device includes a first connection layer and a second connection layer. The connecting device is disposed at a connection location between one of the data test lines and one of the data lines, or between the gate test line and one of the gate lines. A test method for testing the TFT-LCD array substrate is also provided.