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. 13, 2015
Applicants:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Industry-university Cooperation Foundation Sogang University, Seoul, KR;
Inventors:
Joonah Park, Hwaseong-si, KR;
Hyung Kew Lee, Gunpo-si, KR;
Eun Hyup Doh, Incheon, KR;
Kwang Seok Yun, Seoul, KR;
Assignees:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Industry-University Cooperation Foundation Sogang University, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 3/36 (2006.01); G08B 6/00 (2006.01); G06F 3/01 (2006.01);
U.S. Cl.
CPC ...
G08B 6/00 (2013.01); G06F 3/016 (2013.01);
Abstract
A contact type tactile feedback apparatus and operational method of the contact type tactile feedback apparatus is provided. The contact type tactile feedback apparatus may enable an object to be in close contact with a power feedback portion to transfer a power sensed by a sensor, using a fixing portion, thereby enabling the object to recognize the power, intuitively.