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:
Jul. 07, 2026
Filed:
Jul. 25, 2024
Alps Alpine Co., Ltd., Tokyo, JP;
Ryo Ito, Fukushima, JP;
Heishiro Fudo, Miyagi, JP;
ALPS ALPINE CO., LTD., Tokyo, JP;
Abstract
A transducer includes a flexible substrate, a piezoelectric element formed on a surface of the flexible substrate, and a support member, in which holes are formed, having a higher rigidity than the flexible substrate. The surface of the flexible substrate has an element region in which the piezoelectric element is continuous in a planar direction of the piezoelectric element. The support member is stacked to the flexible substrate in a manner such that the holes face the element region. The flexible substrate is freely movable in each of the holes, and a region of the flexible substrate corresponding to a region other than the holes of the support member is fixed to the support member.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile