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. 13, 2026
Filed:
Jul. 10, 2023
Semes Co., Ltd., Cheonan-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Kisub Yoon, Cheonan-si, KR;
Dongpil Kang, Cheonan-si, KR;
Kiyong Lee, Suwon-si, KR;
Chunghyuk You, Yongin-si, KR;
Semes Co., Ltd., Chungcheongnam-do, KR;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Abstract
In a teaching method, a vehicle, which travels along a traveling rail, is allowed to arrive at a reference loading/unloading position adjacent to a reference seating surface having a reference QR code displayed thereon. A first image corresponding to the reference seating surface is acquired at the reference loading/unloading position. The vehicle, which further travels along the traveling rail, is allowed to arrive at a target loading/unloading position adjacent to the target seating surface having a target QR code displayed thereon. A second image corresponding to the target seating surface is acquired at the target loading/unloading position. The first image and the second image are compared with each other to acquire n X-axial directional teaching relative value and a Y-axis directional teaching relative value.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile