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. 26, 2008
Filed:
Nov. 01, 2004
Applicants:
Takeshi Shimi, Koganei, JP;
Tokuko Haraguchi, Koganei, JP;
Inventors:
Takeshi Shimi, Koganei, JP;
Tokuko Haraguchi, Koganei, JP;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
G02B 21/34 (2006.01);
U.S. Cl.
CPC ...
Abstract
A displacement prevention sheet that, in order to inhibit a sample from deviating at the time of measurement with a microscope, is disposed between a sample holder in which the sample is set and a sample holder mounting stage on which the sample holder is mounted, wherein at least part of both surfaces of the displacement prevention sheet is provided with displacement prevention means.