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:
May. 17, 2022
Filed:
Aug. 17, 2017
Sony Corporation, Tokyo, JP;
Ayumi Kato, Kanagawa, JP;
Osamu Ito, Tokyo, JP;
SONY CORPORATION, Tokyo, JP;
Abstract
The present disclosure relates to a signal processing device, a signal processing method, and an electronic device that are capable of providing user interface having better operability. The signal processing device includes an input information acquisition unit that acquires input information input through a touch operation by a user, and a feedback control unit that outputs mutually different kinds of feedback control in accordance with a kind of the input information continuously acquired in response to movement of a position touched through the touch operation. In addition, the signal processing device further includes an operation speed calculation unit that calculates an operation speed at which a touched position through the touch operation moves, and the feedback control unit changes the output of feedback control in accordance with the operation speed. The present technology is applicable to, for example, an electronic device including a touch panel.