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. 28, 2021
Filed:
May. 19, 2020
Applicant:
Sentons Inc., Grand Cayman, KY;
Inventors:
Lapoe E. Lynn, Los Altos, CA (US);
Samuel W. Sheng, Saratoga, CA (US);
Shih-Ming Shih, San Jose, CA (US);
Yenyu Hsieh, San Jose, CA (US);
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/043 (2006.01); G06F 3/01 (2006.01); G06F 3/041 (2006.01); G06F 1/16 (2006.01); G05B 15/02 (2006.01); G08B 6/00 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0416 (2013.01); G06F 3/016 (2013.01); G06F 3/0436 (2013.01); G08B 6/00 (2013.01); G06F 3/0414 (2013.01); G06F 2203/04104 (2013.01); G06F 2203/04105 (2013.01); G06F 2203/04108 (2013.01);
Abstract
A haptic feedback system is disclosed. The system includes a plurality of remote transmitters that are remote from a location of interest on a surface of the system. The system includes a signal generator that generates a signal for each of the remote transmitters. The remote transmitters propagate the signals through a medium of the surface and the signals interfere at the location of interest such that a localized disturbance is generated at the location of interest.