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:
Mar. 29, 2022
Filed:
Mar. 08, 2018
Sumitomo Precision Products Co., Ltd., Hyogo, JP;
Mario Kiuchi, Hyogo, JP;
SUMITOMO PRECISION PRODUCTS CO., LTD., Hyogo, JP;
Abstract
A displacement enlarging mechanism includes a substrate, a fixing portion provided at the substrate, an actuator coupled to the fixing portion, a beam extending in a direction substantially parallel to an upper surface of the substrate and having a base end side has been coupled to the actuator and coupled to the fixing portion and having folded back in a direction crossing the upper surface of the substrate, and a coupling portion and a mirror coupled to a folded-back portion formed by folding back of the beam. The actuator drives the beam to push or pull the beam from the base end side in the direction of the folded-back portion.