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:
Nov. 08, 2016
Filed:
Sep. 21, 2012
Tzung-min Su, Hsin-Chu, TW;
Chih-hsin Lin, Hsin-Chu, TW;
Han-ping Cheng, Hsin-Chu, TW;
Ming-tsan Kao, Hsin-Chu, TW;
Yi-hsien Ko, Hsin-Chu, TW;
Tzung-Min Su, Hsin-Chu, TW;
Chih-Hsin Lin, Hsin-Chu, TW;
Han-Ping Cheng, Hsin-Chu, TW;
Ming-Tsan Kao, Hsin-Chu, TW;
Yi-Hsien Ko, Hsin-Chu, TW;
PIXART IMAGING INCORPORATION, R.O.C., Hsin-Chu, TW;
Abstract
The present invention discloses an optical touch panel system, an optical sensing module, and an operation method using for the same system. The system recognizes a track of an object moving on or above a touch control surface to determine a corresponding gesture function; it includes a touch control surface, at least one image sensor, and a processor. The touch control surface includes at least two touch control areas. The image sensor captures a plurality of continuous pictures including the images of the objects. The processer determines which touch control area the object is moving on or above according to a starting position or a path of the track, and executes a gesture function corresponding to the track and the touch control area.