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:
Jul. 14, 2026
Filed:
Jan. 16, 2025
Pixart Imaging Inc., Hsin-Chu, TW;
PIXART IMAGING INC., Hsin-Chu, TW;
Abstract
A human interface device includes a touch panel and a processing module that is electrically coupled to the touch panel. The touch panel has a first setting region and defines a second setting region in the first setting region. The processing module has a coordinate detection mechanism and a coordinate conversion mechanism. The coordinate detection mechanism defines a first longitudinal coordinate axis having a distance mapping to a length of the first setting region. The coordinate conversion mechanism defines a second longitudinal coordinate axis having a distance mapping to a length of the second setting region. When the second setting region is operated, a touch point of the second setting region has a coordinate of the first longitudinal coordinate axis that is obtained through the coordinate detection mechanism and that is converted to a second longitudinal coordinate of the second longitudinal coordinate axis through the coordinate conversion mechanism.