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:
Apr. 10, 2012
Filed:
Dec. 24, 2008
Jian-feng LI, Taichung County, TW;
Gwo-sen Lin, Taichung, TW;
Jian-Feng Li, Taichung County, TW;
Gwo-Sen Lin, Taichung, TW;
Wintek Corporation, Taichung, TW;
Abstract
A touch panel including a first transparent substrate, a second transparent substrate, first conductive patterns, first electrodes, second conductive patterns, second electrodes, and spacers is provided. The first conductive patterns are disposed on the first transparent substrate, and extend along a first direction. The first electrodes are disposed at the two ends of the first conductive patterns in the first direction. The second conductive patterns are disposed on the second substrate, and extend along a second direction intersecting the first direction. The second electrodes are disposed at the two ends of the second conductive patterns in the second direction. The abovementioned conductive patterns are located between the first substrate and the second substrate, and the projections of the conductive patterns to the first transparent substrate are partially overlapped to form sensing blocks. The spacers are disposed between the first conductive patterns and the second conductive patterns to form a gap.