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, 2015
Filed:
Nov. 05, 2010
Applicant:
Hyung-jin Seo, Hwaseong-si, KR;
Inventor:
Hyung-jin Seo, Hwaseong-si, KR;
Assignee:
Samsung Electronics Co., Ltd, , KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01); G06F 3/0488 (2013.01);
U.S. Cl.
CPC ...
G06F 3/0488 (2013.01);
Abstract
A touch input method includes receiving a touch input signal corresponding to a finger from a touch-sensing device, detecting a contact area between the touch-sensing area and the finger corresponding to the touch input signal received, and if a curvature threshold value below which the contact area is recognizable as a circle, recognizing the finger corresponding to the touch input signal received as a thumb.
Seo, Hyung-jin. (2015). Touch input method and apparatus for recognizing and distinguishing finger contact on a touch sensing surface (U.S. Patent No. 9081489). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9081489
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile