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. 24, 2023
Filed:
Feb. 11, 2022
Kabushiki Kaisha Toshiba, Tokyo, JP;
Fumito Miyazaki, Yokohama Kanagawa, JP;
Yasushi Tomizawa, Tokyo, JP;
Ryunosuke Gando, Yokohama Kanagawa, JP;
Hiroki Hiraga, Saitama Saitama, JP;
Kei Masunishi, Kawasaki Kanagawa, JP;
Shiori Kaji, Kawasaki Kanagawa, JP;
Daiki Ono, Yokohama Kanagawa, JP;
Etsuji Ogawa, Kawasaki Kanagawa, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
According to one embodiment, a sensor includes a base body including a first surface including first and second base body regions, a first structure body provided in the first base body region, a second structure body provided in the second base body region, and a control device. The first structure body includes a first movable member configured to vibrate. The vibration of the first movable member includes first and second components. The second structure body includes a second movable member configured to vibrate. The control device includes a controller configured to perform a processing operation. The processing operation includes outputting a second rotation angle, The second rotation angle is obtained by correcting a first rotation angle based on a resonance frequency of the second movable member. The first rotation angle of the first movable member is obtained based on the first component and the second component.