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:
Feb. 11, 2025
Filed:
Jun. 24, 2022
Disco Corporation, Tokyo, JP;
Makoto Kobayashi, Tokyo, JP;
DISCO CORPORATION, Tokyo, JP;
Abstract
A testing apparatus includes a support unit that supports a lower surface side of a test piece, a pressing unit having an indenter that presses the test piece supported by the support unit, a drive unit that raises and lowers the pressing unit, a load measurement instrument that measures a load generated when the indenter presses the test piece supported by the support unit, and a controller that controls raising and lowering of the pressing unit. The controller is configured to be capable of stopping movement of the indenter when a measurement value of the load measurement instrument has turned from a rise to a fall after the indenter has started pressing of the test piece.