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:
Oct. 13, 2015
Filed:
Nov. 21, 2012
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Ji-Hoon Kim, Seoul, KR;
Jung-Rim Kim, Gyeonggi-do, KR;
Samsung Electronics Co., Ltd, , KR;
Abstract
A touch input apparatus and method in a user terminal is provided. The apparatus includes a touch input unit for generating a touch input event according to a touch of a user; a single or multi touch input determiner for entering a drawing mode according to the touch input event and determining one of a single touch input and a multi-touch input; a touch point sampling unit for performing a touch point sampling according to a single touch movement and providing a sample point for a drawing when there is a single touch input; and a multi-touch processor for, when there is a multi-touch input, entering a multi-touch mode and performing a multi-touch action including at least one of an enlargement, a reduction, and a movement of a drawing screen according to a multi-touch movement.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile