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. 20, 2026
Filed:
Jul. 22, 2024
United Microelectronics Corp., Hsinchu, TW;
Chin-Hsin Chiu, Tainan, TW;
Jui-Hung Lee, Kaohsiung, TW;
Chih-Chung Kuo, Tainan, TW;
Chia-Jung Chang, Tainan, TW;
Yung-Chien Kung, Tainan, TW;
UNITED MICROELECTRONICS CORP., Hsinchu, TW;
Abstract
A smart cassette and a calibration method for a robotic arm are provided. The smart cassette includes a carrier, a first vertical sensor, a second vertical sensor, a battery and a processor. The first vertical sensor is disposed on a first inner side of the carrier to obtain a plurality of first sensing values. The second vertical sensor is disposed on a second inner side of the carrier to obtain a plurality of second sensing values. The processor analyzes the first sensing values to obtain a first maximum sensing value and a first minimum sensing value, and analyzes the second sensing values to obtain a second maximum sensing value and a second minimum sensing value. The first maximum sensing value, the first minimum sensing value, the second maximum sensing value and the second minimum sensing value are sent to a server to provide a correction command.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile