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:
Mar. 26, 2019
Filed:
Jun. 01, 2016
Ming-shun LU, Taipei, TW;
Ming-chung Liu, Taipei, TW;
Hsin-chieh Fang, Taipei, TW;
Yu-wen Cheng, Taipei, TW;
Yu-ning Chang, Taipei, TW;
Ming-Shun Lu, Taipei, TW;
Ming-Chung Liu, Taipei, TW;
Hsin-Chieh Fang, Taipei, TW;
Yu-Wen Cheng, Taipei, TW;
Yu-Ning Chang, Taipei, TW;
COMPAL ELECTRONICS, INC., Taipei, TW;
Abstract
A portable electronic device includes a first body and a second body. The second body includes a processing unit, and a first touch panel, a second touch panel, a keyboard and at least one detecting module electrically connected to the processing unit, respectively. The keyboard is slidably disposed above the second touch panel, and the detecting module is adapted to detect a position of the keyboard. When the keyboard is located at a first position, the keyboard module covers the second touch panel, and the detecting module transmits a first signal to the processing unit so that the first touch panel is turned on. When the keyboard is located at a second position, the keyboard exposes the second touch panel, and the detecting module transmits a second signal to the processing unit so that the first touch panel is turned off. A touch panel controlling method of the portable electronic device is further provided.