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:
Sep. 13, 2011
Filed:
Mar. 20, 2007
Tae Gyu Kim, Yongin-si, KR;
Jin Tae Jeong, Seoul, KR;
Tae Gyu Kim, Yongin-si, KR;
Jin Tae Jeong, Seoul, KR;
Samsung Mobile Display Co., Ltd., Yongin, KR;
Abstract
An organic light emitting display device and a testing method thereof is provided. The organic light emitting display device may be used to perform a test of a sheet unit for a plurality of organic light emitting display devices formed on a mother substrate. The organic light emitting display device can separately turn off particular organic light emitting display devices. A display region includes a plurality of pixels, which are connected to scan lines and data lines. A scan driver supplies a scan signal to the scan lines. A peripheral region surrounds the display region and includes a first wiring group extending in a first direction and a second wiring group extending in a second direction. A transistor group includes a plurality of transistors, which are coupled with one end of the data lines. An on/off controller is coupled with at least one wiring of the first wiring group and at least one wiring of the second wiring group.