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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 9564252 B1

PDFFull Text
Date of Patent:
Feb. 07, 2017

Filed:

Feb. 15, 2012

Method and arrangement for manufacturing a radiation window

Applicants:

Esa Kostamo, Helsinki, FI;

Jari Kostamo, Helsinki, FI;

Marco Mattila, Espoo, FI;

Heikki Johannes Sipilä, Espoo, FI;

Inventors:

Esa Kostamo, Helsinki, FI;

Jari Kostamo, Helsinki, FI;

Marco Mattila, Espoo, FI;

Heikki Johannes Sipilä, Espoo, FI;

Assignee:

HS FOILS OY, Espoo, FI;

Attorney:

Young & Thompson

Primary Examiner:

Stephanie Duclair

Int. Cl.
CPC ...
B29D 11/00 (2006.01); C03C 15/00 (2006.01); C03C 25/68 (2006.01); C25F 3/00 (2006.01); H01L 21/302 (2006.01); H01L 21/461 (2006.01); G21K 1/10 (2006.01); H01L 21/311 (2006.01); B82Y 30/00 (2011.01); H01J 5/18 (2006.01); H01J 9/24 (2006.01); B32B 37/24 (2006.01); B32B 38/00 (2006.01); B32B 38/10 (2006.01);
U.S. Cl.
CPC ...
G21K 1/10 (2013.01); B32B 37/24 (2013.01); B32B 38/0004 (2013.01); B32B 38/0008 (2013.01); B32B 38/0012 (2013.01); B32B 38/10 (2013.01); B82Y 30/00 (2013.01); H01J 5/18 (2013.01); H01J 9/24 (2013.01); H01L 21/31116 (2013.01); H01L 21/31144 (2013.01); B32B 2037/243 (2013.01); B32B 2037/246 (2013.01); B32B 2307/40 (2013.01); B32B 2310/0418 (2013.01); B32B 2310/0463 (2013.01); B32B 2310/0881 (2013.01); B32B 2310/0887 (2013.01); B32B 2551/00 (2013.01);
Abstract

In a method for manufacturing a radiation window there is produced a layered structure where an etch stop layer exists between a carrier and a solid layer. A blank containing at least a part of each of the carrier, the etch stop layer, and the solid layer is attached to a radiation window frame. At least a part of what of the carrier was contained in the blank is removed, thus leaving a foil attached to the radiation window frame, wherein the foil contains at least a part of each of the etch stop layer and the solid layer.

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