Title:
FILM RELEASE DEVICE AND METHOD
Document Type and Number:
Japanese Patent JP2014141065
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To eradicate, on an occasion for releasing a separator film from an adhesive layer of a multilayer-structured film such as an optical film etc., inductive charges without entailing the retention thereof by the adhesive layer.SOLUTION: The provided film release device 1 for separating a separator film 20 protecting an adhesive layer 112 within a multilayer-structured film 11 is furnished with a guide unit 30 for guiding, while being contacted with the separator film 20, the separator film 20 and then releasing the separator film 20 from the adhesive layer 112, whereas the charging tendency of the separator film 20 is, on a charging series expressing the induction ease of positive or negative charges, an intermediate attribute between the charging tendency of the guide unit 30 and the charging tendency of the adhesive layer 112.
Inventors:
KONDO YUICHI
Application Number:
JP2013177178A
Publication Date:
August 07, 2014
Filing Date:
August 28, 2013
Export Citation:
Assignee:
DENSO CORP
International Classes:
B29C65/50; B65H41/00
Attorney, Agent or Firm:
Kazuyuki Yahagi
Taihei Nonobe
Takanori Kubo
Taihei Nonobe
Takanori Kubo
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