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:
Nov. 22, 2011
Filed:
Aug. 13, 2010
Chun-nan Lin, Hsin-Chu, TW;
Kuo-yuan Tu, Hsin-Chu, TW;
Shu-feng Wu, Hsing-Chu, TW;
Wen-ching Tsai, Hsin-Chu, TW;
Chun-Nan Lin, Hsin-Chu, TW;
Kuo-Yuan Tu, Hsin-Chu, TW;
Shu-Feng Wu, Hsing-Chu, TW;
Wen-Ching Tsai, Hsin-Chu, TW;
AU Optronics Corporation, Hsin-Chu, TW;
Abstract
A display panel structure having a circuit element disposed thereon and method of manufacture are provided. The display panel includes a substrate and the circuit element disposed on the substrate. The circuit element has a first interface layer and a first conductive layer. Both the first interface layer and the first conductive layer have cooper materials. The material which makes the first interface layer includes a reactant or a compound of the material which makes the first conductive layer. The method for manufacturing includes the following steps: forming a first interface layer on the substrate; forming a first conductive layer on the first interface layer; and etching the first conductive and interface layers to form a pattern. The existence of the first interface reduces the penetration of the first conductive layer on the substrate and improves the adhesive force between the first conductive layer and the substrate.