JP6391442B2 - 切削方法、切削方法を含む偏光板の製造方法、および偏光板 - Google Patents

切削方法、切削方法を含む偏光板の製造方法、および偏光板 Download PDF

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JP6391442B2
JP6391442B2 JP2014239372A JP2014239372A JP6391442B2 JP 6391442 B2 JP6391442 B2 JP 6391442B2 JP 2014239372 A JP2014239372 A JP 2014239372A JP 2014239372 A JP2014239372 A JP 2014239372A JP 6391442 B2 JP6391442 B2 JP 6391442B2
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Prior art keywords
cutting
film
polarizing plate
adhesive layer
polarizing
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JP2014239372A
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Japanese (ja)
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JP2016099616A (ja
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将司 藤長
将司 藤長
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Sumitomo Chemical Co Ltd
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Sumitomo Chemical Co Ltd
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Priority to JP2014239372A priority Critical patent/JP6391442B2/ja
Priority to KR1020150160351A priority patent/KR20160063247A/ko
Priority to TW104138935A priority patent/TWI679458B/zh
Priority to CN201510830286.0A priority patent/CN105629366B/zh
Publication of JP2016099616A publication Critical patent/JP2016099616A/ja
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • G02B5/3041—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks
    • G02B5/305—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks including organic materials, e.g. polymeric layers

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Milling Processes (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
JP2014239372A 2014-11-26 2014-11-26 切削方法、切削方法を含む偏光板の製造方法、および偏光板 Active JP6391442B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2014239372A JP6391442B2 (ja) 2014-11-26 2014-11-26 切削方法、切削方法を含む偏光板の製造方法、および偏光板
KR1020150160351A KR20160063247A (ko) 2014-11-26 2015-11-16 절삭 방법, 절삭 방법을 포함하는 편광판의 제조 방법, 및 편광판
TW104138935A TWI679458B (zh) 2014-11-26 2015-11-24 切削方法、包含切削方法之偏光板的製造方法以及偏光板
CN201510830286.0A CN105629366B (zh) 2014-11-26 2015-11-25 切削方法、含有切削方法的偏光板制造方法以及偏光板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014239372A JP6391442B2 (ja) 2014-11-26 2014-11-26 切削方法、切削方法を含む偏光板の製造方法、および偏光板

Publications (2)

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JP2016099616A JP2016099616A (ja) 2016-05-30
JP6391442B2 true JP6391442B2 (ja) 2018-09-19

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JP2014239372A Active JP6391442B2 (ja) 2014-11-26 2014-11-26 切削方法、切削方法を含む偏光板の製造方法、および偏光板

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JP (1) JP6391442B2 (ko)
KR (1) KR20160063247A (ko)
CN (1) CN105629366B (ko)
TW (1) TWI679458B (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6201025B1 (ja) * 2016-10-14 2017-09-20 住友化学株式会社 偏光子、偏光板及び画像表示装置
JP6464136B2 (ja) * 2016-12-22 2019-02-06 日東電工株式会社 端面切削加工装置及び端面切削加工方法
JP7018711B2 (ja) * 2017-02-28 2022-02-14 住友化学株式会社 偏光板の製造方法
WO2018180977A1 (ja) * 2017-03-29 2018-10-04 日東電工株式会社 非直線加工された粘着剤層付光学積層体の製造方法
JP7014653B2 (ja) * 2017-03-29 2022-02-01 日東電工株式会社 非直線加工された粘着剤層付光学積層体の製造方法
KR102510750B1 (ko) * 2017-04-04 2023-03-15 스미또모 가가꾸 가부시키가이샤 프로텍트 필름 부착 편광판 및 액정 패널
JP7232577B2 (ja) * 2017-05-29 2023-03-03 日東電工株式会社 光学積層体の製造方法
JP6634417B2 (ja) * 2017-07-20 2020-01-22 住友化学株式会社 偏光板の製造方法
JP7107734B2 (ja) * 2018-04-27 2022-07-27 住友化学株式会社 偏光板の製造方法
JP2020106602A (ja) * 2018-12-26 2020-07-09 住友化学株式会社 積層体及びその製造方法
JP2020197730A (ja) * 2020-07-31 2020-12-10 住友化学株式会社 積層体及びその製造方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4359413B2 (ja) * 2002-01-30 2009-11-04 住友化学株式会社 鏡面加工方法、面取り加工方法および鏡面加工装置、並びに積層フィルムの周縁仕上げ方法
JP2006106016A (ja) * 2004-09-10 2006-04-20 Sumitomo Chemical Co Ltd 偏光板及びその製造方法
TW200636306A (en) * 2005-02-03 2006-10-16 Fuji Photo Film Co Ltd Polarizing plate and liquid crystal display device
TW200702156A (en) * 2005-03-28 2007-01-16 Konica Minolta Opto Inc Optical film, method for producing the same and polarizing plate using the same
JP4954662B2 (ja) 2006-01-27 2012-06-20 日東電工株式会社 シート状部材の切削加工方法と製造方法
JP2008009237A (ja) * 2006-06-30 2008-01-17 Sumitomo Chemical Co Ltd 複合偏光板、液晶表示装置、及び複合偏光板の製造方法
JP2009210850A (ja) * 2008-03-05 2009-09-17 Fujifilm Corp 偏光板とその製造方法、および液晶表示装置
JP2010054824A (ja) * 2008-08-28 2010-03-11 Sumitomo Chemical Co Ltd 偏光板およびその製造方法
JP2011248178A (ja) * 2010-05-28 2011-12-08 Sumitomo Chemical Co Ltd 液晶表示装置
JP5712892B2 (ja) * 2010-11-29 2015-05-07 住友化学株式会社 偏光板の製造方法
JP5365713B2 (ja) * 2012-03-02 2013-12-11 大日本印刷株式会社 光学シート
JP2014032270A (ja) * 2012-08-02 2014-02-20 Sumitomo Chemical Co Ltd 位相差フィルム及びそれを用いた複合偏光板
JP6318465B2 (ja) * 2013-03-26 2018-05-09 住友化学株式会社 樹脂フィルム、それを用いた偏光板及び樹脂フィルムの切断加工方法
JP5743291B2 (ja) * 2013-04-09 2015-07-01 住友化学株式会社 切削加工方法
JP6381334B2 (ja) * 2013-09-04 2018-08-29 東友ファインケム株式会社Ｄｏｎｇｗｏｏ Ｆｉｎｅ−Ｃｈｅｍ Ｃｏ．， Ｌｔｄ． 端面加工偏光板の製造方法
JP5830137B2 (ja) * 2014-07-02 2015-12-09 株式会社三共 遊技用装置

Also Published As

Publication number Publication date
CN105629366B (zh) 2019-08-06
CN105629366A (zh) 2016-06-01
TWI679458B (zh) 2019-12-11
KR20160063247A (ko) 2016-06-03
JP2016099616A (ja) 2016-05-30
TW201626001A (zh) 2016-07-16

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