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:
Nov. 03, 2026
Filed:
May. 24, 2024
Tdk Corporation, Tokyo, JP;
Takashi Kato, Tokyo, JP;
TDK CORPORATION, Tokyo, JP;
Abstract
An auditory tactile sense presentation device includes: a reception unit configured to receive an input of a drive signal; and an output unit configured to perform an output based on the drive signal, in which the output unit is configured by a vibrator including a piezoelectric element, and the vibrator outputs, in the drive signal, a signal component having a frequency higher than a predetermined frequency as audio and outputs a signal component having a frequency equal to or lower than the predetermined frequency as vibration.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile