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:
Oct. 21, 2025
Filed:
Oct. 31, 2022
Tonbo Imaging Pte. Ltd., Singapore, SG;
Ankit Kumar, Bangalore, IN;
Kondangi Lakshmikumar Arvind, Singapore, SG;
Nelaji Mohanrao Sudarshan, Bangalore, IN;
Tonbo Imaging Pte. Ltd., Singapore, SG;
Abstract
The present disclosure provides a device for adjusting inter-pupillary distance between eyepieces of imaging systems. The device includes a pinion gear. The pinion gear is mounted on a first pin. The device includes two carrier plates. Each of the two carrier plates having gear teeth on a first portion of a side. The gear teeth on the two carrier plates are in mesh with the pinion gear. The two carrier plates are positioned parallel and opposite to one another. The device includes two focal plane arrays. Each of the two focal plane arrays is rigidly affixed with a carrier plate of the two carrier plates and movably supported over other carrier plate of the two carrier plate. The device enables inter-pupillary distance adjustment between eyepieces without causing skew or distortion of image.