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:
Jul. 07, 2015
Filed:
Sep. 20, 2007
Hyun-young Kim, Suwon-si, KR;
Chun-gi You, Hwaseong-si, KR;
Jae-bok Lee, Seoul, KR;
Kwan-wook Jung, Suwon-si, KR;
Hyung-don NA, Seoul, KR;
Seung-gyu Tae, Suwon-si, KR;
Jung-yun Kim, Gunpo-si, KR;
Hyun-Young Kim, Suwon-si, KR;
Chun-Gi You, Hwaseong-si, KR;
Jae-Bok Lee, Seoul, KR;
Kwan-Wook Jung, Suwon-si, KR;
Hyung-Don Na, Seoul, KR;
Seung-Gyu Tae, Suwon-si, KR;
Jung-Yun Kim, Gunpo-si, KR;
Samsung Display Co., Ltd., Yongin, Gyeonggi-do, KR;
Abstract
A display substrate includes a signal line, a test switch, a test pad, and a first electrostatic dispersion line. The signal line is formed in the display area of a base substrate. The test switch is formed in a peripheral area of the base substrate surrounding the display area. The test switch applies a test signal to the signal line. The test pad is electrically connected to the test switch and receives the test signal. The first electrostatic dispersion line is extended from the test pad to an end of the base substrate.