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:
Dec. 30, 2025
Filed:
Jun. 05, 2023
Aidmics Biotechnology Co., Ltd., Taipei, TW;
Chang-Yu Chen, Taipei, TW;
Chang-Ching Yeh, Taipei, TW;
AIDMICS BIOTECHNOLOGY CO., LTD., Taipei, TW;
Abstract
A micro distance adjusting mechanism includes a first element having a first body and a first screw-connecting portion, a second element having a second body and a second screw-connecting portion, and a connection member. The first body has a first through hole on an optical route, and the second body has a second through hole on the optical route. The objective lens unit is telescoped in the first and second through holes. The first screw-connecting portion is rotatably connected to the second screw-connecting portion, and the first and second bodies make a relative rotation range during the micro distance adjustment. The connection member is connected to the first body or the second body to limit the relative rotation range within 360 degrees and the range of the micro distance adjustment to 0.1 mm˜3.5 mm.