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. 14, 2025
Filed:
Jul. 18, 2022
Youngtek Electronics Corporation, Hsinchu, TW;
Tsan-Hsiung Lai, Hsinchu, TW;
Guang-Chen Chen, Hsinchu, TW;
Yang-Chieh Chen, Hsinchu, TW;
Wei-Liang Chou, Hsinchu, TW;
Ping-Lung Wang, Hsinchu, TW;
YOUNGTEK ELECTRONICS CORPORATION, Hsinchu, TW;
Abstract
A method for transferring objects and a transfer apparatus using the same are provided. The method includes the following steps: controlling, during a first period, the ejector at an ejecting working position to perform an ejecting process along with a first direction, to transfer the object from the first substrate to the second substrate; controlling, during a second period, the ejector to move to an ejecting standby position along with a second direction which is non-parallel to the first direction, to expose at least one of the object on the first substrate to a detection range of an image capturing device; detecting the position of the object in the detection range to obtain calibration information; and adjusting the position of the first substrate according to the calibration information.