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. 09, 2011
Filed:
May. 02, 2007
Applicants:
Ying-ta LU, Taipei, TW;
Wan-chen Chuang, Taipei, TW;
Inventors:
Ying-Ta Lu, Taipei, TW;
Wan-Chen Chuang, Taipei, TW;
Assignee:
First International Computer, Inc., Taipei, TW;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A hidden touch pad structure adapted for an electronic product includes a touch pad and a plate covering the touch pad. The plate includes a pad-recognizing portion corresponding to the touch pad. A circuit board is electronically connected to the touch pad for receiving a pressure signal when pressing the pad-recognizing portion of the plate.