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. 29, 2024
Filed:
Oct. 22, 2021
Fujifilm Corporation, Tokyo, JP;
Takayuki Naono, Kanagawa, JP;
Keisuke Aoshima, Kanagawa, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
A micromirror device includes: a mirror part; a first actuator in which a pair of semi-annular actuator parts surrounds the mirror part; a connecting part that connects the mirror part and the first actuator such that the mirror part is rotatable around a first axis; a fixing part that is disposed at an outer periphery of the first actuator; and a second actuator in which a pair of meandering type actuator parts are disposed with the first actuator interposed therebetween. Each of the pair of meandering type actuator parts is disposed such that a longitudinal direction of the rectangular plate-like part is a direction along the first axis, one end of each meandering type actuator part is connected to an outer periphery of each of the pair of semi-annular actuator parts, and another end of each meandering type actuator part is connected to the fixing part.