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:
Nov. 05, 1996
Filed:
Dec. 15, 1993
Keishi Kawaguchi, Higashihiroshima, JP;
Tatsumi Hamasaki, Hiroshima, JP;
Yoshihiro Tadera, Kure, JP;
Kunio Matsuda, Aki-gun, JP;
Toyo Advanced Technologies Co., Ltd., Hiroshima-ken, JP;
Abstract
A method and device are adapted for detecting and controlling the flexure of a flat ring blade member of a slicing machine in which a workpiece is placed in the blade member, and a relative movement is rendered between the blade member being rotated and a workpiece in a radial direction of the blade member to produce a wafer of the workpiece. An axial load acting between the workpiece and the blade member is detected. A flexure amount of the blade member is calculated on the basis of the axial load detected. The flexure of the blade member is corrected on the basis of the flexure amount calculated.