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:
Jun. 25, 2024
Filed:
Apr. 05, 2021
Fujifilm Corporation, Tokyo, JP;
Takayuki Naono, Ashigarakami-gun, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
A micromirror device includes: a mirror portion that has a reflective surface reflecting incident light; a first actuator that has an annular shape and is disposed around the mirror portion; a second actuator that has an annular shape and is disposed around the first actuator; a first connection portion that connects the mirror portion and the first actuator on a first axis, which is in a plane including the reflective surface of the mirror portion in a stationary state, and that rotatably supports the mirror portion around the first axis; a second connection portion that connects the first actuator and the second actuator on a second axis, which is in a plane including the reflective surface of the mirror portion in a stationary state and is orthogonal to the first axis, and that rotatably supports the first actuator around the second axis; a third connection portion that is connected to an outer circumference of the second actuator on the second axis; and a fixed portion that is connected to the third connection portion, and supports the second actuator through the third connection portion.