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:
Jun. 02, 2026
Filed:
Jan. 30, 2024
Getac Technology Corporation, New Taipei, TW;
Yen-Hsiang Hung, Taipei, TW;
Hung-Xin Chen, Taipei, TW;
Getac Technology Corporation, New Taipei, TW;
Abstract
A portable electronic device includes a wheel, a display and a processor. The wheel is configured to rotate to generate a positive/negative switching signal. The display is configured to display a current option, which is one of a plurality of first/second function options. The processor is electrically connected to the wheel and the display, and is configured to switch the current option to last/first one of the plurality of first/second function options when receiving the negative/positive switching signal and determining that the current option is first/last one of the plurality of first function options; and not to switch the current option when receiving the negative switching signal and determining that the current option is first one of the plurality of second function options, or when receiving the positive switching signal and determining that the current option is last one of the plurality of second function options.