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:
May. 02, 2000
Filed:
Nov. 06, 1998
Nippei Toyama Corporation, , JP;
Abstract
An apparatus for connecting a cylindrical ingot to a support plate includes means for measuring a crystal orientation of the ingot based on a diffraction of x-rays, means for rotating the ingot about a center axis based on the crystal orientation so that a center axis of the ingot is held parallel to a first plane and an orientation axis based on the crystal orientation is placed in a plane parallel to the first plane, means for adhering an intermediate plate to the ingot, means for adjusting a position of one of the support plate and the ingot in a plane parallel to the first plane based on the crystal orientation so that a mounting axis of the support plate is in a specific relationship with the orientation axis, and means for attaching the support plate to the intermediate plate.