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:
Feb. 25, 2014
Filed:
Apr. 13, 2010
Applicants:
Hung-wei Wu, Taipei County, TW;
Ming-hsien Lee, Hsin Chu, TW;
Tsan-hwi Chen, Hsin Chu, TW;
Inventors:
Assignee:
Silicon Integrated Systems Corp., Hsin Chu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01);
U.S. Cl.
CPC ...
Abstract
A touch display apparatus is disclosed. Without additional touch device, either the reversed AM structure or a conventional PM structure is provided to combine with the human body's conductive properties and the noise-immune sensing circuit design, thereby to achieve the purpose of displaying images and performing multi-touch detection simultaneously. Thus, the hardware cost and the power consumption are reduced.