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:
Jan. 16, 2018
Filed:
Feb. 10, 2014
Applicant:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Inventors:
Ji-Yoon Park, Gyeonggi-do, KR;
Jae-Yung Yeo, Gyeonggi-do, KR;
Seung-Eun Lee, Seoul, KR;
Seong-Min Je, Gyeonggi-do, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/0354 (2013.01); G06F 21/36 (2013.01); G06F 21/83 (2013.01); G06F 21/31 (2013.01); G06F 21/32 (2013.01);
U.S. Cl.
CPC ...
G06F 3/03545 (2013.01); G06F 21/36 (2013.01); G06F 21/83 (2013.01); G06F 21/31 (2013.01); G06F 21/32 (2013.01);
Abstract
An apparatus and a method for managing security of a terminal which increases reliability of an electronic signature. The apparatus includes a controller for detecting coordinate values of input positions of an electronic pen as interruption information when the interruption is received, and a memory for storing the detected input positions as additional electronic signature information.