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. 22, 2024
Filed:
Jan. 22, 2021
Disco Corporation, Tokyo, JP;
Yoshimasa Kojima, Tokyo, JP;
Yusuke Kajihara, Tokyo, JP;
DISCO CORPORATION, Tokyo, JP;
Abstract
There is provided a method for executing processing for a workpiece. The method includes a table imaging step of imaging a foreign object of a transparent part of a holding table having the transparent part composed of a transparent member at least in part of a holding surface and forming a foreign object taken image, a holding step of holding the workpiece by the holding table after executing the table imaging step, a workpiece imaging step of imaging the workpiece held by the holding table through the transparent part and forming a workpiece taken image, and a processing step of executing cutting for the workpiece held by the holding table by a cutting unit.