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:
Dec. 25, 2018
Filed:
Aug. 29, 2016
Applicants:
Soongsil University Research Consortium Techno Park, Seoul, KR;
Industry-university Cooperation Foundation Hanyang University, Seoul, KR;
Inventors:
Do Hwan Kim, Anyang-si, KR;
Hee Tae Jung, Daejeon, KR;
Sang Sik Park, Seoul, KR;
Ming Liang Jin, Daejeon, KR;
Assignees:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K 17/96 (2006.01); G01L 1/14 (2006.01); G06F 3/041 (2006.01); G06F 3/044 (2006.01);
U.S. Cl.
CPC ...
H03K 17/962 (2013.01); G01L 1/142 (2013.01); G06F 3/044 (2013.01); G06F 3/0414 (2013.01); G06F 2203/04105 (2013.01);
Abstract
A capacitor type tactile sensor and a method of manufacturing the capacitor type tactile sensor are provided. To elaborate, the device includes a first electrode, an active layer formed on a top surface of the first electrode, and a second electrode formed on a top surface of the active layer. The active layer is made of ionic elastomer, and a concentration of effective ions within the active layer is adjusted by an external pressure.