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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 10513102 B1

PDFFull Text
Date of Patent:
Dec. 24, 2019

Filed:

Jul. 20, 2017

Peeling apparatus

Applicant:

Oki Data Corporation, Tokyo, JP;

Inventor:

Yoshifumi Igari, Tokyo, JP;

Assignee:

Oki Data Corporation, Tokyo, JP;

Attorney:

Metrolex IP Law Group, PLLC

Primary Examiner:

Mark A Osele

Assistant Examiner:

Nickolas R Harm

Int. Cl.
CPC ...
B32B 43/00 (2006.01); B32B 38/10 (2006.01); B65H 37/00 (2006.01); B65H 18/02 (2006.01); B65H 18/10 (2006.01); B65H 18/08 (2006.01); B65H 20/02 (2006.01); B65H 41/00 (2006.01); B31D 1/02 (2006.01); B32B 37/00 (2006.01);
U.S. Cl.
CPC ...
B32B 38/10 (2013.01); B32B 43/006 (2013.01); B65H 18/026 (2013.01); B65H 18/08 (2013.01); B65H 18/10 (2013.01); B65H 20/02 (2013.01); B65H 37/002 (2013.01); B65H 41/00 (2013.01); B31D 1/021 (2013.01); B32B 37/0053 (2013.01); B65H 2301/51122 (2013.01); B65H 2701/19404 (2013.01); Y10T 156/1174 (2015.01); Y10T 156/1195 (2015.01); Y10T 156/195 (2015.01); Y10T 156/1956 (2015.01); Y10T 156/1994 (2015.01);
Abstract

A peeling apparatus according to an embodiment includes: a conveyance roller configured to convey a laminate made by peelably laminating a first substrate and a second substrate including an opening; a peel roller arranged facing the conveyance roller with the laminate interposed in between, and configured to peel the second substrate from the first substrate; a winding roller arranged away from the peel roller, and configured to wind the second substrate peeled from the first substrate; and an auxiliary winding roller arranged between the peel roller and the winding roller, and including a stepped portion configured to maintain a width of the opening.

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