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:
Dec. 11, 2012
Filed:
Dec. 10, 2009
Yu-mou Chen, Tainan County, TW;
Wen-bin Hsu, Miaoli County, TW;
Chih-yao Chao, Hsinchu, TW;
Tsung-yi Hsu, Hsinchu County, TW;
Yu-Mou Chen, Tainan County, TW;
Wen-Bin Hsu, Miaoli County, TW;
Chih-Yao Chao, Hsinchu, TW;
Tsung-Yi Hsu, Hsinchu County, TW;
Au Optronics Corporation, Hsinchu, TW;
Abstract
An active device array mother substrate including a substrate, pixel arrays, and a polymer-stabilized alignment curing circuit is provided. The substrate has panel regions, a circuit region, a first cutting line, and a second cutting line. The first cutting line is disposed on the circuit region between an edge of the substrate and the second cutting line. The active devices of the pixel arrays have a semiconductor layer. The polymer-stabilized alignment curing circuit disposed on the circuit region includes curing pads disposed between the edge of the substrate and the first cutting line and curing lines having an upper conductive layer connected to the corresponding curing pads and the corresponding pixel array. The upper conductive layer is in the same layer as the source/drain conductor. Therefore, the curing lines are capable of preventing problems such as peeling, so as to keep the polymer-stabilized alignment curing circuit operating normally.