JP2008186007A5 - - Google Patents

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Publication number
JP2008186007A5
JP2008186007A5 JP2007174865A JP2007174865A JP2008186007A5 JP 2008186007 A5 JP2008186007 A5 JP 2008186007A5 JP 2007174865 A JP2007174865 A JP 2007174865A JP 2007174865 A JP2007174865 A JP 2007174865A JP 2008186007 A5 JP2008186007 A5 JP 2008186007A5
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JP
Japan
Prior art keywords
protective film
peeling roller
polarizing plate
outer peripheral
peripheral surface
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2007174865A
Other languages
Japanese (ja)
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JP2008186007A (en
Filing date
Publication date
Priority claimed from KR1020070009434A external-priority patent/KR20080071337A/en
Application filed filed Critical
Publication of JP2008186007A publication Critical patent/JP2008186007A/en
Publication of JP2008186007A5 publication Critical patent/JP2008186007A5/ja
Pending legal-status Critical Current

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Claims (5)

偏光板に接着されている保護フィルムの一部を剥離ローラの外周面に接着する段階、
前記剥離ローラを回転させ、前記剥離ローラの外周面に接着された前記保護フィルムの一部を巻き上げて前記偏光板から剥離する段階、
前記剥離ローラの外周面に巻き上げられた前記保護フィルムの一部の裏面にクランプ部を接触させ、前記剥離ローラと前記クランプ部とで前記保護フィルムの一部をクランプする段階及び、
前記剥離ローラと前記クランプ部とを所定方向に移動させて前記保護フィルムを前記所定方向に引っ張り、前記偏光板から前記保護フィルムの全体を剥離する段階を有する偏光板保護フィルムの除去方法。 Adhering a part of the protective film adhered to the polarizing plate to the outer peripheral surface of the peeling roller,
Rotating the peeling roller, winding up a part of the protective film adhered to the outer peripheral surface of the peeling roller and peeling it from the polarizing plate,
A step of bringing a clamp part into contact with the back surface of a part of the protective film wound up on the outer peripheral surface of the peeling roller, and clamping a part of the protective film with the peeling roller and the clamp part; and
A method for removing a polarizing plate protective film, comprising: moving the peeling roller and the clamp portion in a predetermined direction to pull the protective film in the predetermined direction to peel the entire protective film from the polarizing plate. 前記剥離ローラと前記クランプ部とで前記保護フィルムの一部をクランプすると同時に前記剥離ローラと前記クランプ部とを前記所定方向に移動させる、請求項１に記載の偏光板保護フィルムの除去方法。   The method for removing a polarizing plate protective film according to claim 1, wherein a part of the protective film is clamped by the peeling roller and the clamp part, and at the same time, the peeling roller and the clamp part are moved in the predetermined direction. 前記保護フィルムの一部をクランプする段階では、前記クランプ部に設置されたセンサーを利用して前記剥離ローラの外周面に接着された前記保護フィルムの有無を判断する、請求項１に記載の偏光板保護フィルムの除去方法。   The polarized light according to claim 1, wherein in the step of clamping a part of the protective film, the presence or absence of the protective film adhered to the outer peripheral surface of the peeling roller is determined using a sensor installed in the clamp part. A method for removing the plate protective film. 前記剥離ローラの外周面に形成された溝が、前記剥離ローラの外周面に接着された前記保護フィルムの一部によって塞がれているか否かを前記センサーで検知する、請求項３に記載の偏光板保護フィルムの除去方法。   4. The sensor according to claim 3, wherein the sensor detects whether or not a groove formed on the outer peripheral surface of the peeling roller is blocked by a part of the protective film adhered to the outer peripheral surface of the peeling roller. Removal method of polarizing plate protective film. 前記偏光板から前記保護フィルムの全体を剥離した後、前記剥離ローラと前記クランプ部とによってクランプされている前記保護フィルムの一部とは別の部分を固定する段階及び、
前記剥離ローラと前記クランプ部とを前記所定方向とは反対の方向に移動させることにより、前記剥離ローラに接着された前記保護フィルムの一部を前記剥離ローラから分離する段階をさらに有する、請求項１に記載の偏光板保護フィルムの除去方法。
After peeling the whole of the protective film from the polarizing plate, fixing a part different from the part of the protective film clamped by the peeling roller and the clamp part; and
The method further comprises the step of separating a part of the protective film adhered to the peeling roller from the peeling roller by moving the peeling roller and the clamp portion in a direction opposite to the predetermined direction. 2. A method for removing a polarizing plate protective film according to 1.
JP2007174865A 2007-01-30 2007-07-03 Apparatus and method for removing polarizing plate protective film Pending JP2008186007A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020070009434A KR20080071337A (en) 2007-01-30 2007-01-30 Apparatus for removing protection film of polarizer and method thereof

Publications (2)

Publication Number Publication Date
JP2008186007A JP2008186007A (en) 2008-08-14
JP2008186007A5 true JP2008186007A5 (en) 2010-08-19

Family

ID=39729061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007174865A Pending JP2008186007A (en) 2007-01-30 2007-07-03 Apparatus and method for removing polarizing plate protective film

Country Status (3)

Country Link
JP (1) JP2008186007A (en)
KR (1) KR20080071337A (en)
CN (1) CN101234549A (en)

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KR101857288B1 (en) * 2011-08-26 2018-05-14 삼성디스플레이 주식회사 Methods and apparatus for peeling a donor film from a substrate
KR101411939B1 (en) * 2012-06-15 2014-06-26 삼성중공업 주식회사 Peeling apparatus
KR101419353B1 (en) * 2012-10-11 2014-07-15 주식회사 에스에프에이 Apparatus for attaching functional film
KR101419350B1 (en) * 2012-10-24 2014-07-15 주식회사 에스에프에이 Apparatus for attaching functional film
KR101419352B1 (en) * 2012-10-24 2014-07-15 주식회사 에스에프에이 Apparatus for attaching functional film
KR101422510B1 (en) * 2013-03-06 2014-07-24 삼성중공업 주식회사 Barrier peeler
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KR102159738B1 (en) 2013-11-01 2020-09-24 삼성디스플레이 주식회사 Flexible device peeling apparatus and peeling method using the same
WO2016024687A1 (en) * 2014-08-14 2016-02-18 주식회사 엘지화학 Releasing bar for releasing polarizing film from panel, and releasing apparatus and releasing method using same
WO2016024684A1 (en) * 2014-08-14 2016-02-18 주식회사 엘지화학 Releasing bar for releasing polarizing film from panel, and releasing apparatus and releasing method using same
WO2016024685A1 (en) * 2014-08-14 2016-02-18 주식회사 엘지화학 Releasing bar for releasing polarizing film from panel, and releasing apparatus and releasing method using same
KR101701566B1 (en) 2014-08-14 2017-02-01 주식회사 엘지화학 Bar for peeling off polarizing film from panel, apparatus and method using the same
WO2016024686A1 (en) * 2014-08-14 2016-02-18 주식회사 엘지화학 Releasing bar for releasing polarizing film from panel, and releasing apparatus and releasing method using same
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CN104924733B (en) 2015-05-15 2017-04-05 京东方科技集团股份有限公司 Film layer stripping off device and film layer stripping means
CN104865718B (en) * 2015-06-18 2018-06-15 机械工业第六设计研究院有限公司 For disassembling the device of liquid crystal display polaroid
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WO2017156782A1 (en) * 2016-03-18 2017-09-21 深圳市艾励美特科技有限公司 Fully automated peeling device
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CN107031942B (en) * 2017-05-05 2019-02-26 重庆市成吉思机械制造有限公司 Film device is removed for car body bloom plate
KR101998398B1 (en) * 2017-07-20 2019-10-01 한국에너지기술연구원 Apparatus and method for removing backsheet of photovoltaic module
KR102035027B1 (en) * 2017-11-10 2019-10-22 주식회사 에스에프에이 System for attaching film to panel
KR102450112B1 (en) * 2017-11-29 2022-10-05 삼성디스플레이 주식회사 Protecting film peeling apparatus and peeling method for the same
KR102010247B1 (en) * 2017-12-27 2019-08-13 주식회사 에스에프에이 Protective film peeling device and system for attaching film to panel having the same
KR102092017B1 (en) * 2017-12-27 2020-03-23 주식회사 에스에프에이 System for attaching functional film
KR101859703B1 (en) * 2018-02-07 2018-05-18 주식회사 진우엔지니어링 OLED module Laminator for mobile display
KR102206345B1 (en) * 2018-12-31 2021-01-22 주식회사 에스에프에이 Articulated robot type protective film peeling apparatus
KR20200110488A (en) * 2019-03-13 2020-09-24 삼성디스플레이 주식회사 Panel bottom sheet including protection film and method for peeling the protection film
CN110370785A (en) * 2019-06-26 2019-10-25 昆山兑印机械有限公司 A kind of automatic double Coating-removing machine
CN110126437B (en) * 2019-07-01 2021-07-02 苏州凌云视界智能设备有限责任公司 Liquid crystal display tears membrane device

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JP3583406B2 (en) * 2002-01-31 2004-11-04 日本電信電話株式会社 Stripping apparatus and stripping method

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