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:
Aug. 07, 2012
Filed:
Nov. 10, 2008
Hsin-hung Lee, Hsin-Chu, TW;
Mei-sheng MA, Hsin-Chu, TW;
Yuan-chun Wu, Hsin-Chu, TW;
Kuo-hsing Cheng, Hsin-Chu, TW;
Jia-lang Hsu, Hsin-Chu, TW;
Pei-yu Chen, Hsin-Chu, TW;
Yao-jen Hsieh, Hsin-Chu, TW;
Hsin-Hung Lee, Hsin-Chu, TW;
Mei-Sheng Ma, Hsin-Chu, TW;
Yuan-Chun Wu, Hsin-Chu, TW;
Kuo-Hsing Cheng, Hsin-Chu, TW;
Jia-Lang Hsu, Hsin-Chu, TW;
Pei-Yu Chen, Hsin-Chu, TW;
Yao-Jen Hsieh, Hsin-Chu, TW;
AU Optronics Corp., Hsin-Chu, TW;
Abstract
A touch panel includes two substrates, a sealant positioned between the substrates, a liquid crystal layer disposed between the substrates and enclosed by the sealant, and a first and a second sensing zones disposed on the substrate, wherein the first sensing zone is enclosed by the second sensing zone, and the second sensing zone is enclosed by the sealant. The first and second sensing zones have at least a first sensor and at least a second sensor respectively. The first sensor has a first sensor gap, and the second sensor has a second sensor gap smaller than the first sensor gap.