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. 25, 2022
Filed:
Feb. 14, 2019
Taiyo Yuden Co., Ltd., Tokyo, JP;
Hiroshi Hamada, Takasaki, JP;
Yukihiro Matsui, Takasaki, JP;
Fumihisa Ito, Takasaki, JP;
Takashi Tomita, Takasaki, JP;
TAIYO YUDEN CO., LTD., Tokyo, JP;
Abstract
A vibration generating deviceincludes: a housingin a rectangular shape as viewed in a first direction, the housingcomprising: a first support portionextending along a first side in a second direction perpendicular to the first direction and; a second support portionextending along a second side opposite to the first side in the second direction; a panelsupported by the first support portion and the second support portion; and a piezoelectric elementattached to the panel in such a manner as to be shifted in the second direction toward the first side with respect to a central portion of the panel, wherein a width in the second direction of a portion of the panel supported by the first support portion is larger than a width in the second direction of a portion of the panel supported by the second support portion.