CN110692001B - 偏振膜及图像显示装置 - Google Patents

偏振膜及图像显示装置 Download PDF

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Publication number
CN110692001B
CN110692001B CN201880036594.8A CN201880036594A CN110692001B CN 110692001 B CN110692001 B CN 110692001B CN 201880036594 A CN201880036594 A CN 201880036594A CN 110692001 B CN110692001 B CN 110692001B
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CN
China
Prior art keywords
film
polarizer
layer
polarizing film
resin film
Prior art date
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Active
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CN201880036594.8A
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English (en)
Chinese (zh)
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CN110692001A (zh
Inventor
石原康隆
岸敦史
上野友德
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nitto Denko Corp
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Nitto Denko Corp
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Publication date
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Publication of CN110692001A publication Critical patent/CN110692001A/zh
Application granted granted Critical
Publication of CN110692001B publication Critical patent/CN110692001B/zh
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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
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/02—Details
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
CN201880036594.8A 2017-06-02 2018-05-22 偏振膜及图像显示装置 Active CN110692001B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017110102A JP6653292B2 (ja) 2017-06-02 2017-06-02 偏光フィルムおよび画像表示装置
JP2017-110102 2017-06-02
PCT/JP2018/019672 WO2018221324A1 (ja) 2017-06-02 2018-05-22 偏光フィルムおよび画像表示装置

Publications (2)

Publication Number Publication Date
CN110692001A CN110692001A (zh) 2020-01-14
CN110692001B true CN110692001B (zh) 2023-02-28

Family

ID=64454659

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880036594.8A Active CN110692001B (zh) 2017-06-02 2018-05-22 偏振膜及图像显示装置

Country Status (5)

Country Link
JP (1) JP6653292B2 (https=)
KR (1) KR102575477B1 (https=)
CN (1) CN110692001B (https=)
TW (1) TWI721275B (https=)
WO (1) WO2018221324A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220057557A1 (en) * 2018-12-17 2022-02-24 Nitto Denko Corporation Optical film with adhesive layer, image display panel and image display device
JP7440993B2 (ja) * 2018-12-17 2024-02-29 日東電工株式会社 粘着剤層付き光学フィルム、画像表示パネルおよび画像表示装置
US20220057847A1 (en) * 2018-12-17 2022-02-24 Nitto Denko Corporation Image display panel with bezel, and image display device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07120617A (ja) * 1993-10-21 1995-05-12 Nippon Synthetic Chem Ind Co Ltd:The 偏光板
JP2007025609A (ja) * 2005-07-21 2007-02-01 Mgc Filsheet Co Ltd 偏光調光特性を有する光制御プラスチックレンズおよびその製造方法
CN101251656A (zh) * 2006-10-24 2008-08-27 艾坶基希薄膜株式会社 防眩性层压体、涂膜防眩性层压体、防眩性材料以及该防眩性材料的制造方法
CN106415341A (zh) * 2014-05-30 2017-02-15 住友化学株式会社 带粘合剂的偏振板及液晶显示装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3678889B2 (ja) 1997-07-11 2005-08-03 日本合成化学工業株式会社 偏光板の製造方法
JP3315914B2 (ja) 1997-12-18 2002-08-19 日本合成化学工業株式会社 偏光フィルムおよびそれを用いた偏光板
JP3991672B2 (ja) * 2001-12-13 2007-10-17 株式会社デンソー Ｅｌ表示装置
US7329434B2 (en) * 2005-02-23 2008-02-12 Eastman Kodak Company Polarizing layer with adherent protective layer
JP5817141B2 (ja) * 2010-09-30 2015-11-18 住友化学株式会社 液晶表示装置
JP2015114352A (ja) * 2013-12-09 2015-06-22 株式会社ジャパンディスプレイ 液晶表示装置
JP6077619B2 (ja) * 2014-09-30 2017-02-08 日東電工株式会社 片保護偏光フィルム、粘着剤層付偏光フィルム、画像表示装置およびその連続製造方法
JP6600618B2 (ja) * 2016-02-05 2019-10-30 富士フイルム株式会社 積層体および液晶表示装置
WO2017135059A1 (ja) * 2016-02-05 2017-08-10 富士フイルム株式会社 積層体および液晶表示装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07120617A (ja) * 1993-10-21 1995-05-12 Nippon Synthetic Chem Ind Co Ltd:The 偏光板
JP2007025609A (ja) * 2005-07-21 2007-02-01 Mgc Filsheet Co Ltd 偏光調光特性を有する光制御プラスチックレンズおよびその製造方法
CN101251656A (zh) * 2006-10-24 2008-08-27 艾坶基希薄膜株式会社 防眩性层压体、涂膜防眩性层压体、防眩性材料以及该防眩性材料的制造方法
CN106415341A (zh) * 2014-05-30 2017-02-15 住友化学株式会社 带粘合剂的偏振板及液晶显示装置

Also Published As

Publication number Publication date
CN110692001A (zh) 2020-01-14
JP6653292B2 (ja) 2020-02-26
KR20200007827A (ko) 2020-01-22
WO2018221324A1 (ja) 2018-12-06
KR102575477B1 (ko) 2023-09-07
TW201903434A (zh) 2019-01-16
TWI721275B (zh) 2021-03-11
JP2018205491A (ja) 2018-12-27

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