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:
Jan. 13, 2026
Filed:
Dec. 05, 2023
Disco Corporation, Tokyo, JP;
Keiji Nomaru, Tokyo, JP;
DISCO CORPORATION, Tokyo, JP;
Abstract
An optical part assembly includes a mirror main body including a base and a mirror support section that is formed integral with the base and having a projected tip, a mirror mounted on the projected tip of the mirror support section, a casing having in its tip part an opening in which the mirror support section is exposed, and having a rear end part closed with a bottom plate, a plurality of driving sections that are disposed on the bottom plate of the casing and act on the base to swing the base, a ring member that has an opening and is fixed to a front end part of the casing, and a bellows seal of which one end makes contact with a front end of the base and the other end makes contact with the ring member to surround the mirror support section.