TWI719851B - 光學膜及附觸控面板之顯示裝置 - Google Patents

光學膜及附觸控面板之顯示裝置 Download PDF

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Publication number
TWI719851B
TWI719851B TW109107256A TW109107256A TWI719851B TW I719851 B TWI719851 B TW I719851B TW 109107256 A TW109107256 A TW 109107256A TW 109107256 A TW109107256 A TW 109107256A TW I719851 B TWI719851 B TW I719851B
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TW
Taiwan
Prior art keywords
optical film
optical
layer
less
mentioned
Prior art date
Application number
TW109107256A
Other languages
English (en)
Chinese (zh)
Other versions
TW202024673A (zh
Inventor
小久見尚一郎
古井玄
小林篤弘
恒川雅行
Original Assignee
日商大日本印刷股份有限公司
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
Priority claimed from JP2014148238A external-priority patent/JP6330545B2/ja
Priority claimed from JP2014148237A external-priority patent/JP6481277B2/ja
Priority claimed from JP2014148236A external-priority patent/JP6435681B2/ja
Application filed by 日商大日本印刷股份有限公司 filed Critical 日商大日本印刷股份有限公司
Publication of TW202024673A publication Critical patent/TW202024673A/zh
Application granted granted Critical
Publication of TWI719851B publication Critical patent/TWI719851B/zh

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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
    • G02B5/021—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures
    • G02B5/0221—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures the surface having an irregular structure
    • 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
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04103—Manufacturing, i.e. details related to manufacturing processes specially suited for touch sensitive devices

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Laminated Bodies (AREA)
  • Liquid Crystal (AREA)
TW109107256A 2014-07-18 2015-07-07 光學膜及附觸控面板之顯示裝置 TWI719851B (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2014148238A JP6330545B2 (ja) 2014-07-18 2014-07-18 タッチパネル付表示装置及び光学フィルム
JPJP2014-148238 2014-07-18
JPJP2014-148237 2014-07-18
JP2014148237A JP6481277B2 (ja) 2014-07-18 2014-07-18 タッチパネル付表示装置及び光学フィルム
JPJP2014-148236 2014-07-18
JP2014148236A JP6435681B2 (ja) 2014-07-18 2014-07-18 光学積層体

Publications (2)

Publication Number Publication Date
TW202024673A TW202024673A (zh) 2020-07-01
TWI719851B true TWI719851B (zh) 2021-02-21

Family

ID=55247414

Family Applications (2)

Application Number Title Priority Date Filing Date
TW109107256A TWI719851B (zh) 2014-07-18 2015-07-07 光學膜及附觸控面板之顯示裝置
TW104121959A TWI702414B (zh) 2014-07-18 2015-07-07 光學膜及附觸控面板之顯示裝置

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW104121959A TWI702414B (zh) 2014-07-18 2015-07-07 光學膜及附觸控面板之顯示裝置

Country Status (3)

Country Link
KR (2) KR102457032B1 (ko)
CN (2) CN105319613B (ko)
TW (2) TWI719851B (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112051628A (zh) * 2016-05-10 2020-12-08 住友化学株式会社 光学膜和使用光学膜的光学构件
JP6736381B2 (ja) * 2016-06-27 2020-08-05 株式会社トッパンＴｏｍｏｅｇａｗａオプティカルフィルム 光学積層体、偏光板及び表示装置
TWI598795B (zh) * 2016-08-05 2017-09-11 奇象光學有限公司 光學膜片以及使用者輸入系統
CN111108464B (zh) * 2017-09-25 2023-04-04 日本电气硝子株式会社 输入装置用盖构件以及输入装置
US20220137266A1 (en) * 2019-03-01 2022-05-05 Dai Nippon Printing Co., Ltd. Resin layer, optical film, and image display device
JP2021071702A (ja) * 2019-11-01 2021-05-06 凸版印刷株式会社 調光装置、および、調光シート

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101779146A (zh) * 2008-06-09 2010-07-14 索尼公司 光学膜及其制造方法、防眩膜、具有光学层的偏光片以及显示装置
TW201027133A (en) * 2008-10-21 2010-07-16 Dainippon Printing Co Ltd Optical sheet
TW201350899A (zh) * 2012-03-15 2013-12-16 Dainippon Printing Co Ltd 光學薄膜，偏光板，液晶面板及圖像顯示裝置
TW201400848A (zh) * 2012-05-09 2014-01-01 Dainippon Printing Co Ltd 光學薄膜、偏光板、液晶面板及圖像顯示裝置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3744955B2 (ja) * 1994-10-13 2006-02-15 大日本印刷株式会社 タブレットの表面材
JP2002189565A (ja) 2000-10-13 2002-07-05 Denso Corp タッチパネルおよび表示装置
JP2004077887A (ja) 2002-06-18 2004-03-11 Sony Corp 表示装置および表示装置を有する電子機器
CN102083617A (zh) * 2008-07-02 2011-06-01 帝人杜邦薄膜日本有限公司 防眩性层压体
JP2010015412A (ja) 2008-07-04 2010-01-21 Hitachi Displays Ltd タッチパネル付き表示装置
JP2010102186A (ja) 2008-10-24 2010-05-06 Sumitomo Chemical Co Ltd 防眩フィルム、防眩性偏光板および画像表示装置
WO2011065531A1 (ja) * 2009-11-30 2011-06-03 大日本印刷株式会社 光学フィルム及びタッチパネル
JP2011170308A (ja) * 2010-01-21 2011-09-01 Nitto Denko Corp アンチニュートンリングフィルムの製造方法、アンチニュートンリングフィルム、タッチパネル、及び、光学部材
EP2352042B1 (en) * 2010-01-29 2017-05-17 Dexerials Corporation Optical element and method for manufacturing the same
JPWO2011096036A1 (ja) * 2010-02-02 2013-06-06 コニカミノルタアドバンストレイヤー株式会社 光学フィルム
JP5778997B2 (ja) * 2011-05-31 2015-09-16 株式会社ダイセル 光学フィルム及びその製造方法
JP5753285B2 (ja) * 2014-01-31 2015-07-22 株式会社巴川製紙所 光学積層体

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101779146A (zh) * 2008-06-09 2010-07-14 索尼公司 光学膜及其制造方法、防眩膜、具有光学层的偏光片以及显示装置
TW201027133A (en) * 2008-10-21 2010-07-16 Dainippon Printing Co Ltd Optical sheet
TW201350899A (zh) * 2012-03-15 2013-12-16 Dainippon Printing Co Ltd 光學薄膜，偏光板，液晶面板及圖像顯示裝置
TW201400848A (zh) * 2012-05-09 2014-01-01 Dainippon Printing Co Ltd 光學薄膜、偏光板、液晶面板及圖像顯示裝置

Also Published As

Publication number Publication date
TW202024673A (zh) 2020-07-01
TW201604574A (zh) 2016-02-01
CN109375301B (zh) 2021-09-17
CN105319613B (zh) 2019-03-01
CN109375301A (zh) 2019-02-22
KR20160010326A (ko) 2016-01-27
TWI702414B (zh) 2020-08-21
CN105319613A (zh) 2016-02-10
KR20220079505A (ko) 2022-06-13
KR102528794B1 (ko) 2023-05-08
KR102457032B1 (ko) 2022-10-21

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