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:
Oct. 05, 2021
Filed:
Oct. 20, 2020
Applicant:
Sony Corporation, Tokyo, JP;
Inventors:
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/01 (2006.01); G06F 1/16 (2006.01); G06F 3/0482 (2013.01); G06F 3/0488 (2013.01); G06F 3/041 (2006.01); H04R 17/00 (2006.01);
U.S. Cl.
CPC ...
G06F 3/016 (2013.01); G06F 1/1637 (2013.01); G06F 3/0412 (2013.01); G06F 3/0416 (2013.01); G06F 3/0482 (2013.01); G06F 3/0488 (2013.01); G06F 3/04886 (2013.01); G06F 2203/013 (2013.01); H04R 17/00 (2013.01); H04R 2499/11 (2013.01);
Abstract
[Solving Means] A tactile sense presentation apparatus includes a movable body, an actuator unit, and a signal generation unit. The actuator unit is connected to the movable body. The signal generation unit is configured to supply a driving signal to the actuator unit, the driving signal generating a vibration on the actuator unit, the vibration having within a period at least one of a plurality of different amplitudes and a plurality of different frequencies.