JP5848736B2 - 静電容量型タッチパネル - Google Patents
静電容量型タッチパネル Download PDFInfo
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- JP5848736B2 JP5848736B2 JP2013185530A JP2013185530A JP5848736B2 JP 5848736 B2 JP5848736 B2 JP 5848736B2 JP 2013185530 A JP2013185530 A JP 2013185530A JP 2013185530 A JP2013185530 A JP 2013185530A JP 5848736 B2 JP5848736 B2 JP 5848736B2
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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
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
- G06F3/0443—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a single layer of sensing electrodes
-
- 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
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
- G06F3/0445—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using two or more layers of sensing electrodes, e.g. using two layers of electrodes separated by a dielectric layer
-
- 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
- G06F2203/04102—Flexible digitiser, i.e. constructional details for allowing the whole digitising part of a device to be flexed or rolled like a sheet of paper
-
- 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
Description
すなわち、本発明が適用された静電容量型タッチパネル100は、上部構造であるトッププレート1と、トッププレート1の裏面側に配置されるセンサ部10を構成する透明電極層8及び絶縁層を具備したジャンパー配線層12とを備える。
樹脂トッププレート基材:PC樹脂+PMMA樹脂素材(MRS58W、297mm× 210mm×0.8mm、三菱ガス化学製)
加飾印刷層:MRX−HF919黒(帝国インキ製造製)
光学接着材:MHM−FW50(日栄化工製)
ITO−PET:V150A−OFSD5(日東電工製)
樹脂トッププレート基材:PC樹脂+PMMA樹脂素材(MRS58W、297mm×210mm×0.8mm、三菱ガス化学製)
加飾印刷層:MRX−HF919黒(帝国インキ製造製)
反り防止層:RL−9262(サンユレック製)
透明電極層:銀ナノワイヤーインク
絶縁層:TPAR−P1510PM(東京応化工業製)
透明樹脂塗料:FR−1TNSD9(アサヒ化学研究所製)
フィラー:ケミスノーMR−3GSN(平均粒径3μm:綜研化学製)
樹脂トッププレート基材:PC樹脂+PMMA樹脂素材(MRS58W、297mm×210mm×0.8mm、三菱ガス化学製)
加飾印刷層:MRX−HF919黒(帝国インキ製造製)
反り防止層:RL−9262(サンユレック製)
透明電極層:銀ナノワイヤーインク
絶縁層:TPAR−P1510PM(アサヒ化学研究所製)
透明樹脂フィラー:ケミスノーMR−20G(平均粒径20μm:綜研化学製)
樹脂トッププレート基材:PC樹脂+PMMA樹脂素材(MRS58W、297mm×210mm×0.8mm、三菱ガス化学製)
加飾印刷層:MRX−HF919黒(帝国インキ製造製)
反り防止層:RL−9262(サンユレック製)
透明電極層:銀ナノワイヤーインク
絶縁層:TPAR−P1510PM(アサヒ化学研究所製)
透明樹脂フィラー:ケミスノーMR−10G(平均粒径9μm:綜研化学製)
樹脂トッププレート基材:PC樹脂+PMMA樹脂素材(MRS58W、297mm×210mm×0.8mm、三菱ガス化学製)
加飾印刷層:MRX−HF919黒(帝国インキ製造製)
反り防止層:RL−9262(サンユレック製)
透明電極層:銀ナノワイヤーインク
絶縁層:TPAR−P1510PM(アサヒ化学研究所製)
PMMA/PC/PMMA:2種3層基材(品名:ハーツラスHI-HAIV0.8mmフクビ化学工業製)
Claims (6)
- 透明樹脂基材と上記透明樹脂基材の一方の面に形成された異なる材質からなる透明樹脂層からなる透明パネル基板と、
上記透明パネル基板の背面側に有する上記透明樹脂基材の外縁部に形成された加飾印刷層と、
上記透明樹脂層の材質と略同一な線膨張係数を有し、かつ、外部接続用基板の熱圧着温度よりも高い耐熱温度特性を有する透明樹脂材料からなり、上記加飾印刷層が形成された上記透明パネル基板の背面側に有する上記透明樹脂基材における上記加飾印刷層の内側及び該加飾印刷層の背面に亘って覆い平坦に形成された反り防止層と、
上記反り防止層の背面に形成された透明電極層と、
上記透明電極層上に形成された絶縁層を具備したジャンパー配線層と、
上記ジャンパー配線層上に外部接続用基板の熱圧着領域を除いた全面を覆うように形成された透明保護膜と
を有することを特徴とする静電容量型タッチパネル。 - 上記反り防止層は、塗料が塗布されることによって平坦に形成されていることを特徴とする請求項1記載の静電容量型タッチパネル。
- 上記反り防止層は、硬化後の耐熱温度が140℃以上のアクリル樹脂材料からなることを特徴とする請求項1記載の静電容量型タッチパネル。
- 上記透明電極層は、銀又は銅或いはそれらの合金からなるナノワイヤー又はナノ粒子を含むことを特徴とする請求項1記載の静電容量型タッチパネル。
- 上記反り防止層又は透明保護膜の少なくとも一方に微小樹脂ビーズを混入し、0.3%以上のヘイズを持たせたことを特徴とする請求項1記載の静電容量型タッチパネル。
- 上記反り防止層は、加圧処理により平坦面が転写された凹凸の最大高さを0.1μm以下とした背面を有することを特徴とする請求項1記載の静電容量型タッチパネル。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013185530A JP5848736B2 (ja) | 2013-09-06 | 2013-09-06 | 静電容量型タッチパネル |
EP14841568.0A EP3043242A4 (en) | 2013-09-06 | 2014-09-04 | Capacitive touch panel |
CN201480048807.0A CN105518592A (zh) | 2013-09-06 | 2014-09-04 | 电容式触摸面板 |
KR1020167005768A KR20160053923A (ko) | 2013-09-06 | 2014-09-04 | 정전 용량형 터치 패널 |
PCT/JP2014/004562 WO2015033569A1 (ja) | 2013-09-06 | 2014-09-04 | 静電容量型タッチパネル |
US14/915,960 US20160202801A1 (en) | 2013-09-06 | 2014-09-04 | Capacitive touch panel |
TW103130779A TW201523377A (zh) | 2013-09-06 | 2014-09-05 | 電容式觸控面板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013185530A JP5848736B2 (ja) | 2013-09-06 | 2013-09-06 | 静電容量型タッチパネル |
Publications (2)
Publication Number | Publication Date |
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JP2015052916A JP2015052916A (ja) | 2015-03-19 |
JP5848736B2 true JP5848736B2 (ja) | 2016-01-27 |
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JP2013185530A Active JP5848736B2 (ja) | 2013-09-06 | 2013-09-06 | 静電容量型タッチパネル |
Country Status (7)
Country | Link |
---|---|
US (1) | US20160202801A1 (ja) |
EP (1) | EP3043242A4 (ja) |
JP (1) | JP5848736B2 (ja) |
KR (1) | KR20160053923A (ja) |
CN (1) | CN105518592A (ja) |
TW (1) | TW201523377A (ja) |
WO (1) | WO2015033569A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016173736A (ja) * | 2015-03-17 | 2016-09-29 | アルプス電気株式会社 | センサーパネル及びセンサーパネルの製造方法 |
CN104994318A (zh) * | 2015-07-28 | 2015-10-21 | 张家港保税区佰昂特种玻璃有限公司 | 一种热敏电视触屏 |
KR20170018718A (ko) * | 2015-08-10 | 2017-02-20 | 삼성전자주식회사 | 비정질 합금을 이용한 투명 전극 및 그 제조 방법 |
JP6554365B2 (ja) * | 2015-09-04 | 2019-07-31 | アルプスアルパイン株式会社 | 外装パネルの製造方法 |
KR102512276B1 (ko) * | 2016-03-07 | 2023-03-22 | 삼성디스플레이 주식회사 | 합착장치 및 이를 이용한 합착방법 |
CN106020554A (zh) * | 2016-06-06 | 2016-10-12 | 京东方科技集团股份有限公司 | 触控盖板及其制造方法和触控显示装置 |
KR102344055B1 (ko) | 2016-12-07 | 2021-12-28 | 플라트프로그 라보라토리즈 에이비 | 개선된 터치 장치 |
JP2023512682A (ja) | 2020-02-10 | 2023-03-28 | フラットフロッグ ラボラトリーズ アーベー | 改良型タッチ検知装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4435890B2 (ja) | 1999-01-12 | 2010-03-24 | 日本写真印刷株式会社 | タッチパネル |
JP2003045234A (ja) * | 2001-07-26 | 2003-02-14 | Dainippon Printing Co Ltd | 透明導電性フィルム |
CN100478711C (zh) * | 2004-10-15 | 2009-04-15 | 三菱丽阳株式会社 | 活性能线固化型树脂组合物以及片状光学物品 |
WO2008089401A2 (en) * | 2007-01-18 | 2008-07-24 | Arizona Board Of Regents, Acting For And On Behalfof Arizona State University | Flexible transparent electrodes via nanowires and sacrificial conductive layer |
TWM348999U (en) | 2008-02-18 | 2009-01-11 | Tpk Touch Solutions Inc | Capacitive touch panel |
JP2012125991A (ja) * | 2010-12-15 | 2012-07-05 | Nitto Denko Corp | 積層体 |
JP2012209030A (ja) * | 2011-03-29 | 2012-10-25 | Toray Advanced Film Co Ltd | 透明導電積層体およびその製造方法 |
JP5651526B2 (ja) * | 2011-04-28 | 2015-01-14 | 藤森工業株式会社 | ハードコートフィルム及びそれを用いたタッチパネル |
CN102929454A (zh) * | 2011-08-12 | 2013-02-13 | 宸鸿科技(厦门)有限公司 | 电容式触控面板及降低其金属导体可见度的方法 |
JP2013127546A (ja) * | 2011-12-19 | 2013-06-27 | Panasonic Corp | 透明電極付き反射防止フィルム |
JP5671485B2 (ja) * | 2012-01-11 | 2015-02-18 | 綜研化学株式会社 | 導電膜用粘着テープおよびタッチパネル用積層体 |
JP5869591B2 (ja) * | 2012-01-25 | 2016-02-24 | 京セラ株式会社 | 入力装置、表示装置、および電子機器 |
-
2013
- 2013-09-06 JP JP2013185530A patent/JP5848736B2/ja active Active
-
2014
- 2014-09-04 US US14/915,960 patent/US20160202801A1/en not_active Abandoned
- 2014-09-04 WO PCT/JP2014/004562 patent/WO2015033569A1/ja active Application Filing
- 2014-09-04 EP EP14841568.0A patent/EP3043242A4/en not_active Withdrawn
- 2014-09-04 KR KR1020167005768A patent/KR20160053923A/ko not_active Application Discontinuation
- 2014-09-04 CN CN201480048807.0A patent/CN105518592A/zh active Pending
- 2014-09-05 TW TW103130779A patent/TW201523377A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
JP2015052916A (ja) | 2015-03-19 |
KR20160053923A (ko) | 2016-05-13 |
WO2015033569A1 (ja) | 2015-03-12 |
TW201523377A (zh) | 2015-06-16 |
US20160202801A1 (en) | 2016-07-14 |
EP3043242A1 (en) | 2016-07-13 |
EP3043242A4 (en) | 2017-05-10 |
CN105518592A (zh) | 2016-04-20 |
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