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:
Aug. 13, 2019
Filed:
Feb. 18, 2015
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Inventors:
Sung-Soo Park, Suwon-si, KR;
Gwan-Hyung Kim, Suwon-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/038 (2013.01); G06F 3/041 (2006.01); G06F 3/044 (2006.01); G06F 3/0354 (2013.01);
U.S. Cl.
CPC ...
G06F 3/0418 (2013.01); G06F 3/0383 (2013.01); G06F 3/03545 (2013.01); G06F 3/044 (2013.01); G06F 3/0414 (2013.01); G06F 3/0416 (2013.01); G06F 2203/04104 (2013.01); G06F 2203/04106 (2013.01); G06F 2203/04112 (2013.01);
Abstract
A position measuring apparatus that measures an input position of a pen is disclosed. A position measuring apparatus according to an embodiment of the present disclosure may include one or more electrodes, and a control unit that controls to transmit an electric field transmission signal generated from one or more electrodes to the pen and receives an electric field reception signal corresponding to the electric field transmission signal.