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.

Date of Patent:
Sep. 18, 2012

Filed:

Mar. 30, 2008
Applicants:

Yukinori Nakamura, Kanagawa, JP;

Makoto Kashiwaya, Kanagawa, JP;

Takashi Kataoka, Kanagawa, JP;

Hiroshi Sohda, Kanagawa, JP;

Inventors:

Yukinori Nakamura, Kanagawa, JP;

Makoto Kashiwaya, Kanagawa, JP;

Takashi Kataoka, Kanagawa, JP;

Hiroshi Sohda, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 16/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

There is provided a vacuum film deposition apparatus which forms a film on a substrate by a vacuum film deposition technique, include: substrate holding means for holding the substrate; a deposition preventing member for preventing film deposition at undesired positions within the apparatus; and contacting means for bringing the substrate or the substrate holding means and the deposition preventing member into contact with each other.


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