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. 11, 2025
Filed:
Feb. 21, 2023
Fujifilm Corporation, Tokyo, JP;
Takayuki Naono, Kanagawa, JP;
Keisuke Aoshima, Kanagawa, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
A micromirror device includes: a mirror portion; a first support portion that swingably supports the mirror portion around a first axis; a movable frame that is connected to the first support portion; a second support portion that swingably supports the mirror portion, the first support portion, and the movable frame around a second axis; a pair of first actuators that are connected to the second support portion and face each other across the second axis; a second actuator that surrounds the first actuator; a first connecting portion that connects the first actuator and the second actuator; a fixed frame that surrounds the second actuator; and a second connecting portion that connects the second actuator and the fixed frame. The second actuator applies rotational torque around the first axis to the mirror portion. The first actuator applies rotational torque around the second axis to the movable frame.