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:
Nov. 14, 2014
Applicant:
Ck Materials Lab Co., Ltd., Seoul, KR;
Inventors:
Seoung Hun Do, Seoul, KR;
Hyeong Jun Kim, Seoul, KR;
Assignee:
CK MATERIALS LAB CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/01 (2006.01); G08B 6/00 (2006.01); H01F 7/126 (2006.01); G06F 3/046 (2006.01);
U.S. Cl.
CPC ...
G06F 3/016 (2013.01); G06F 3/046 (2013.01); G08B 6/00 (2013.01); H01F 7/126 (2013.01);
Abstract
Provided is a tactile sensation supply device for transferring various types of tactile sensations to a user using tactile sensation providers that include magnetic particles. The tactile sensation supply device includes tactile sensation providers made of magnetic particles and a matrix material, and a magnetic field generator for generating a magnetic field to transform the tactile sensation providers.