KR20210141383A - 광학 적층체의 제조 방법, 액정 적층체, 및 광학 적층체 - Google Patents

광학 적층체의 제조 방법, 액정 적층체, 및 광학 적층체 Download PDF

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Publication number
KR20210141383A
KR20210141383A KR1020210061337A KR20210061337A KR20210141383A KR 20210141383 A KR20210141383 A KR 20210141383A KR 1020210061337 A KR1020210061337 A KR 1020210061337A KR 20210061337 A KR20210061337 A KR 20210061337A KR 20210141383 A KR20210141383 A KR 20210141383A
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KR
South Korea
Prior art keywords
layer
liquid crystal
optical
crystal layer
bonding
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KR1020210061337A
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English (en)
Korean (ko)
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도시유키 나카
다케시 가와카미
도시타카 구라모토
강용 순
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스미또모 가가꾸 가부시키가이샤
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Publication of KR20210141383A publication Critical patent/KR20210141383A/ko

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    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/30Polarising elements
    • G02B5/3016Polarising elements involving passive liquid crystal elements
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/08Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of polarising materials
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14Protective coatings, e.g. hard coatings
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/30Polarising elements
    • G02B5/3025Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033Polarisers, 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
  • Laminated Bodies (AREA)
KR1020210061337A 2020-05-14 2021-05-12 광학 적층체의 제조 방법, 액정 적층체, 및 광학 적층체 KR20210141383A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2020085219 2020-05-14
JPJP-P-2020-085219 2020-05-14
JPJP-P-2020-173705 2020-10-15
JP2020173705A JP7016932B2 (ja) 2020-05-14 2020-10-15 光学積層体の製造方法、液晶積層体、及び光学積層体

Publications (1)

Publication Number Publication Date
KR20210141383A true KR20210141383A (ko) 2021-11-23

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KR1020210061337A KR20210141383A (ko) 2020-05-14 2021-05-12 광학 적층체의 제조 방법, 액정 적층체, 및 광학 적층체

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JP (1) JP7016932B2 (ja)
KR (1) KR20210141383A (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015191142A (ja) 2014-03-28 2015-11-02 大日本印刷株式会社 位相差フィルム、光学フィルム、光学フィルムの製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3331051B2 (ja) * 1994-06-30 2002-10-07 旭硝子株式会社 フッ素樹脂積層体
KR101708503B1 (ko) * 2010-10-27 2017-02-20 동우 화인켐 주식회사 필름 절단을 위한 레이저 절단 장치 및 이를 이용한 필름 절단 방법
KR101751975B1 (ko) 2011-04-11 2017-06-28 동우 화인켐 주식회사 복합 위상차판, 이를 포함하는 복합 편광판 및 이들의 제조 방법
JP2016091022A (ja) 2014-10-31 2016-05-23 住友化学株式会社 光学異方性フィルム及び光学異方性フィルムの製造方法
JP6753198B2 (ja) 2015-11-13 2020-09-09 大日本印刷株式会社 光学フィルム
CN108699443A (zh) 2016-03-01 2018-10-23 默克专利股份有限公司 可聚合的液晶材料及经聚合的液晶膜
CN110799868B (zh) 2017-07-03 2022-02-22 富士胶片株式会社 液晶薄膜、光学层叠体、圆偏振片、有机电致发光显示装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015191142A (ja) 2014-03-28 2015-11-02 大日本印刷株式会社 位相差フィルム、光学フィルム、光学フィルムの製造方法

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JP2021182127A (ja) 2021-11-25
JP7016932B2 (ja) 2022-02-07

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