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:
Oct. 28, 2014
Filed:
Sep. 21, 2010
Ming-yu Chen, Taoyuan County, TW;
Fu-chiang Chou, Taoyuan County, TW;
Ming-Yu Chen, Taoyuan County, TW;
Fu-Chiang Chou, Taoyuan County, TW;
HTC Corporation, Taoyuan County, TW;
Abstract
A handheld apparatus is provided. The handheld apparatus includes a first touch pad, a second touch pad, an impedance unit, and a microprocessor. When an input tool touches the first touch pad and the second touch pad simultaneously, a touch voltage signal is generated on a common contact of the second touch pad and the impedance unit, wherein the resistance of the impedance unit is greater than that of the input tool. The microprocessor executes a specific function according to the touch voltage signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile