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. 20, 2024
Filed:
Sep. 14, 2022
Applicant:
Primax Electronics Ltd., Taipei, TW;
Inventors:
Chieh-Hung Hsieh, Taipei, TW;
Wei-Chiang Huang, Taipei, TW;
Chao-Wei Lee, Taipei, TW;
Hsueh-Chao Chang, Taipei, TW;
Sian-Yi Chiu, Taipei, TW;
Assignee:
PRIMAX ELECTRONICS LTD., Taipei, TW;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/01 (2006.01); G06F 3/041 (2006.01);
U.S. Cl.
CPC ...
G06F 3/016 (2013.01); G06F 3/04142 (2019.05);
Abstract
A touch device includes a touch panel, a circuit board, a vibrating unit and a pressure detection module. The touch panel includes two press regions. When different press regions of the touch panel are pressed by the user, the vibration feedback values generated by different press regions are different.