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:
May. 06, 2014
Filed:
Aug. 28, 2007
Seong-il Cho, Seoul, KR;
Wook Chang, Seoul, KR;
Joon-ah Park, Seoul, KR;
Byung-seok Soh, Suwon-si, KR;
Kyoung-ho Kang, Yongin-si, KR;
Seong-Il Cho, Seoul, KR;
Wook Chang, Seoul, KR;
Joon-ah Park, Seoul, KR;
Byung-seok Soh, Suwon-si, KR;
Kyoung-ho Kang, Yongin-si, KR;
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Abstract
A multi-touch decision apparatus, method, and medium are provided. The apparatus includes a sensor to sense an object contacting a specific position corresponding to one among a plurality of sensing channels arranged in a predetermined array, a detector to detect at least one of information about signal strength of the sensing channel in which the object is sensed and information about the number of sensing channels having a signal strength exceeding a first threshold, and a controller to determine whether a single touch or a multi touch has been sensed based on the detected information.