KR102346334B1 - 위치 검출 기능 구비 화상 표시 장치 - Google Patents

위치 검출 기능 구비 화상 표시 장치 Download PDF

Info

Publication number
KR102346334B1
KR102346334B1 KR1020170119330A KR20170119330A KR102346334B1 KR 102346334 B1 KR102346334 B1 KR 102346334B1 KR 1020170119330 A KR1020170119330 A KR 1020170119330A KR 20170119330 A KR20170119330 A KR 20170119330A KR 102346334 B1 KR102346334 B1 KR 102346334B1
Authority
KR
South Korea
Prior art keywords
layer
light
writing feeling
adhesive layer
diffusion layer
Prior art date
Application number
KR1020170119330A
Other languages
English (en)
Korean (ko)
Other versions
KR20180096476A (ko
Inventor
히로키 호시노
다츠키 구라모토
마사야 도다카
도모오 오루이
Original Assignee
린텍 가부시키가이샤
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 린텍 가부시키가이샤 filed Critical 린텍 가부시키가이샤
Publication of KR20180096476A publication Critical patent/KR20180096476A/ko
Application granted granted Critical
Publication of KR102346334B1 publication Critical patent/KR102346334B1/ko

Links

Images

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
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
    • G02B5/0236—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element
    • G02B5/0242—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element by means of dispersed particles
    • 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
    • G02B1/11—Anti-reflection coatings
    • 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
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • G06F3/03545—Pens or stylus

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Position Input By Displaying (AREA)
KR1020170119330A 2017-02-20 2017-09-18 위치 검출 기능 구비 화상 표시 장치 KR102346334B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017029475A JP6871756B2 (ja) 2017-02-20 2017-02-20 位置検出機能付き画像表示装置
JPJP-P-2017-029475 2017-02-20

Publications (2)

Publication Number Publication Date
KR20180096476A KR20180096476A (ko) 2018-08-29
KR102346334B1 true KR102346334B1 (ko) 2022-01-04

Family

ID=63220330

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020170119330A KR102346334B1 (ko) 2017-02-20 2017-09-18 위치 검출 기능 구비 화상 표시 장치

Country Status (4)

Country Link
JP (1) JP6871756B2 (ja)
KR (1) KR102346334B1 (ja)
CN (1) CN108459365B (ja)
TW (1) TWI763695B (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7004498B2 (ja) * 2016-12-14 2022-01-21 リンテック株式会社 書き味向上フィルム
JP2020197595A (ja) * 2019-05-31 2020-12-10 リンテック株式会社 光拡散制御フィルム

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003114766A (ja) * 1998-07-07 2003-04-18 Sumitomo Chem Co Ltd タッチパネル用上部透明電極板およびそれを含む装置
JP2009020288A (ja) * 2007-07-11 2009-01-29 Sony Corp 防眩性フィルムおよびその製造方法、偏光子ならびに表示装置
JP2009151476A (ja) * 2007-12-19 2009-07-09 Nof Corp ペン入力装置用表面材及びそれを備えたペン入力装置

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4082965B2 (ja) * 2002-08-28 2008-04-30 リンテック株式会社 防眩性ハードコートフィルム
JP4264241B2 (ja) * 2002-09-26 2009-05-13 富士フイルム株式会社 反射防止膜、反射防止フィルム、および画像表示装置
JP4054670B2 (ja) * 2002-12-13 2008-02-27 富士フイルム株式会社 偏光板および液晶表示装置
CN100538512C (zh) * 2003-07-03 2009-09-09 木本股份有限公司 透过型屏幕
TW200745923A (en) * 2005-10-20 2007-12-16 Nitto Denko Corp Transparent conductive laminate body and touch panel equipped with above
JP2007249191A (ja) * 2006-02-17 2007-09-27 Fujifilm Corp 光学フィルム、反射防止フィルム、偏光板、及び画像表示装置
TWI322281B (en) * 2007-04-04 2010-03-21 Eternal Chemical Co Ltd Thin and flexible light guide element
TWI607231B (zh) * 2007-07-04 2017-12-01 琳得科股份有限公司 硬被覆膜
KR101447311B1 (ko) * 2007-09-20 2014-10-06 도요보 가부시키가이샤 점착시트, 터치패널용 상부전극 및 화상표시장치
CN101546005A (zh) * 2008-03-28 2009-09-30 琳得科株式会社 用于等离子显示器的光学层压体
JP5149052B2 (ja) * 2008-03-28 2013-02-20 リンテック株式会社 防眩性ハードコートフィルム及びそれを用いた偏光板
JP2012008333A (ja) * 2010-06-24 2012-01-12 Sumitomo Chemical Co Ltd 光拡散性偏光板および液晶表示装置
JP5277273B2 (ja) * 2011-03-14 2013-08-28 富士フイルム株式会社 光学フィルムの製造方法
TWI588547B (zh) * 2011-10-07 2017-06-21 瀚宇彩晶股份有限公司 偏光片、顯示模組、觸控式顯示裝置及其製造方法
CN103364988B (zh) * 2012-04-10 2016-08-24 瀚宇彩晶股份有限公司 触控显示装置及其制造方法
JP5918701B2 (ja) * 2012-10-17 2016-05-18 株式会社ダイセル 透明フィルム及びその使用方法並びにタッチパネル
JP6199605B2 (ja) * 2013-05-27 2017-09-20 日東電工株式会社 ハードコートフィルム及びハードコートフィルム巻回体
JP6189642B2 (ja) * 2013-05-30 2017-08-30 リンテック株式会社 タッチパネル
JP6151611B2 (ja) 2013-09-10 2017-06-21 株式会社ダイセル 透明触感フィルム及びその製造方法
CN104915050B (zh) * 2014-03-11 2017-11-21 大日本印刷株式会社 触摸面板、显示装置和光学片、以及光学片的筛选方法和光学片的制造方法
KR102232335B1 (ko) * 2014-03-26 2021-03-25 린텍 가부시키가이샤 점착성 조성물, 점착제 및 점착 시트
JP6349126B2 (ja) * 2014-03-31 2018-06-27 株式会社ダイセル ペン入力デバイス用透明積層フィルム及びその製造方法
JP6585342B2 (ja) * 2014-11-19 2019-10-02 住友化学株式会社 防眩性フィルム、防眩性偏光板及び画像表示装置
CN105128569A (zh) * 2015-09-18 2015-12-09 苏州桐力光电技术服务有限公司 智能交互黑板

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003114766A (ja) * 1998-07-07 2003-04-18 Sumitomo Chem Co Ltd タッチパネル用上部透明電極板およびそれを含む装置
JP2009020288A (ja) * 2007-07-11 2009-01-29 Sony Corp 防眩性フィルムおよびその製造方法、偏光子ならびに表示装置
JP2009151476A (ja) * 2007-12-19 2009-07-09 Nof Corp ペン入力装置用表面材及びそれを備えたペン入力装置

Also Published As

Publication number Publication date
KR20180096476A (ko) 2018-08-29
JP6871756B2 (ja) 2021-05-12
TWI763695B (zh) 2022-05-11
TW201841097A (zh) 2018-11-16
JP2018136645A (ja) 2018-08-30
CN108459365B (zh) 2022-04-26
CN108459365A (zh) 2018-08-28

Similar Documents

Publication Publication Date Title
TWI634186B (zh) Adhesive sheet and laminated body
JP6356786B2 (ja) 粘着シートおよび積層体
KR102314959B1 (ko) 점착성 조성물, 점착제 및 점착시트
TW201819571A (zh) 活性能量線固化性黏接片以及積層體
KR20140102130A (ko) 점착성 조성물, 점착제 및 점착시트
JP6251293B2 (ja) 粘着シート、および表示体の製造方法
JP6290377B2 (ja) 積層体
TW201708475A (zh) 黏著性組成物、黏著片及顯示體
WO2015151224A1 (ja) 粘着性組成物、粘着剤および粘着シート
WO2015145633A1 (ja) 粘着性組成物、粘着剤および粘着シート
CN107033795B (zh) 粘着片
JPWO2016063405A6 (ja) 粘着シート、および表示体の製造方法
KR102421420B1 (ko) 필기감 향상 필름
KR102346334B1 (ko) 위치 검출 기능 구비 화상 표시 장치
JP6500077B2 (ja) 積層体
JP6145568B2 (ja) 粘着剤および粘着シート
JP6805053B2 (ja) 書き味向上シート
JP7426539B2 (ja) 構成体の製造方法
JP7265332B2 (ja) タッチパネル
KR20210103454A (ko) 필기감 향상 시트
JP7515347B2 (ja) 書き味向上シート
US20210103346A1 (en) Writing feel improving sheet

Legal Events

Date Code Title Description
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant