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.:

US 8405047 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 26, 2013

Filed:

Apr. 18, 2012
Applicants:

Chih Chen, Hsinchu, TW;

King-ning Tu, Hsinchu, TW;

Inventors:

Chih Chen, Hsinchu, TW;

King-Ning Tu, Hsinchu, TW;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G21K 5/08 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention relates to a specimen box for an electron microscope, comprising a first substrate, a second substrate, one or more photoelectric elements, and a metal adhesion layer. The first substrate has a first surface, a second surface, a first concave, and one or more first through holes, wherein the first through holes penetrate through the first substrate. The second substrate has a third surface, a forth surface, and a second concave. The photoelectric element is disposed between the first substrate and the second substrate. In addition, the metal adhesion layer is disposed between the first substrate and the second substrate to form a space for a specimen contained therein. Besides, the present specimen box further comprises one or more plugs. When the plugs are assembled into the first through holes to seal the specimen box, the in-situ observation can be accomplished by using the electron microscope.


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Chen, Chih. (2013). Specimen box for electron microscope (U.S. Patent No. 8405047). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8405047

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