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KR20210121084A - 광학 적층체 및 표시 장치 - Google Patents

광학 적층체 및 표시 장치 Download PDF

Info

Publication number
KR20210121084A
KR20210121084A KR1020217025505A KR20217025505A KR20210121084A KR 20210121084 A KR20210121084 A KR 20210121084A KR 1020217025505 A KR1020217025505 A KR 1020217025505A KR 20217025505 A KR20217025505 A KR 20217025505A KR 20210121084 A KR20210121084 A KR 20210121084A
Authority
KR
South Korea
Prior art keywords
layer
film
optical laminate
front plate
touch sensor
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.)
Abandoned
Application number
KR1020217025505A
Other languages
English (en)
Korean (ko)
Inventor
대산 강
동휘 김
병훈 송
Original Assignee
수미토모 케미칼 컴퍼니 리미티드
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 수미토모 케미칼 컴퍼니 리미티드 filed Critical 수미토모 케미칼 컴퍼니 리미티드
Priority claimed from PCT/JP2020/000635 external-priority patent/WO2020162102A1/ja
Publication of KR20210121084A publication Critical patent/KR20210121084A/ko
Abandoned legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14—Protective coatings, e.g. hard coatings
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Human Computer Interaction (AREA)
  • Laminated Bodies (AREA)
  • Polarising Elements (AREA)
  • Surface Treatment Of Optical Elements (AREA)
KR1020217025505A 2019-02-05 2020-01-10 광학 적층체 및 표시 장치 Abandoned KR20210121084A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2019018990 2019-02-05
JPJP-P-2019-018990 2019-02-05
JPJP-P-2019-135378 2019-07-23
JP2019135378A JP6739601B1 (ja) 2019-02-05 2019-07-23 光学積層体及び表示装置
PCT/JP2020/000635 WO2020162102A1 (ja) 2019-02-05 2020-01-10 光学積層体及び表示装置

Publications (1)

Publication Number Publication Date
KR20210121084A true KR20210121084A (ko) 2021-10-07

Family

ID=71949339

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217025505A Abandoned KR20210121084A (ko) 2019-02-05 2020-01-10 광학 적층체 및 표시 장치

Country Status (4)

Country Link
JP (1) JP6739601B1 (ja)
KR (1) KR20210121084A (ja)
CN (1) CN113396345B (ja)
TW (1) TW202030508A (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017054140A (ja) 2010-09-03 2017-03-16 日東電工株式会社 偏光膜を有する光学的表示装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013035983A (ja) * 2011-08-10 2013-02-21 Nitto Denko Corp 粘着シート
JP5677627B2 (ja) * 2012-05-24 2015-02-25 富士フイルム株式会社 偏光板及び液晶表示装置
JP6204725B2 (ja) * 2013-07-08 2017-09-27 日本写真印刷株式会社 タッチセンサ及びディスプレイ装置
JP5682845B2 (ja) * 2013-11-21 2015-03-11 大日本印刷株式会社 静電容量式タッチパネルセンサおよび当該タッチパネルセンサの製造方法
CN107001853B (zh) * 2014-12-04 2020-09-08 大仓工业株式会社 易粘接组合物、及使用了该组合物的光学膜及其制造方法
US10302983B2 (en) * 2016-03-29 2019-05-28 Semiconductor Energy Laboratory Co., Ltd. Display panel, input/output device, and data processor
KR102610854B1 (ko) * 2016-08-26 2023-12-06 삼성디스플레이 주식회사 표시 장치용 커버 윈도우 및 이를 포함하는 표시 장치

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017054140A (ja) 2010-09-03 2017-03-16 日東電工株式会社 偏光膜を有する光学的表示装置

Also Published As

Publication number Publication date
CN113396345B (zh) 2022-11-01
JP2020126575A (ja) 2020-08-20
CN113396345A (zh) 2021-09-14
JP6739601B1 (ja) 2020-08-12
TW202030508A (zh) 2020-08-16

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20210811

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20221212

Comment text: Request for Examination of Application

PC1902 Submission of document of abandonment before decision of registration