JP7323293B2 - 導電性フィルムおよびタッチパネル - Google Patents

導電性フィルムおよびタッチパネル Download PDF

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Publication number
JP7323293B2
JP7323293B2 JP2019022260A JP2019022260A JP7323293B2 JP 7323293 B2 JP7323293 B2 JP 7323293B2 JP 2019022260 A JP2019022260 A JP 2019022260A JP 2019022260 A JP2019022260 A JP 2019022260A JP 7323293 B2 JP7323293 B2 JP 7323293B2
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JP
Japan
Prior art keywords
layer
copper
oxide film
conductive film
hard coat
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.)
Active
Application number
JP2019022260A
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English (en)
Japanese (ja)
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JP2020128054A (ja
JP2020128054A5 (https=
Inventor
仁志 西嶋
悠 成田
寛行 鷹尾
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
Original Assignee
Nitto Denko Corp
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 Nitto Denko Corp filed Critical Nitto Denko Corp
Priority to JP2019022260A priority Critical patent/JP7323293B2/ja
Priority to KR1020200003288A priority patent/KR102807196B1/ko
Priority to CN202010085809.4A priority patent/CN111554431A/zh
Publication of JP2020128054A publication Critical patent/JP2020128054A/ja
Publication of JP2020128054A5 publication Critical patent/JP2020128054A5/ja
Application granted granted Critical
Publication of JP7323293B2 publication Critical patent/JP7323293B2/ja
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
    • H01B5/14—Non-insulated conductors or conductive bodies characterised by their form comprising conductive layers or films on insulating-supports
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/045—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using resistive elements, e.g. a single continuous surface or two parallel surfaces put in contact
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Laminated Bodies (AREA)
  • Non-Insulated Conductors (AREA)
JP2019022260A 2019-02-12 2019-02-12 導電性フィルムおよびタッチパネル Active JP7323293B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2019022260A JP7323293B2 (ja) 2019-02-12 2019-02-12 導電性フィルムおよびタッチパネル
KR1020200003288A KR102807196B1 (ko) 2019-02-12 2020-01-09 도전성 필름 및 터치 패널
CN202010085809.4A CN111554431A (zh) 2019-02-12 2020-02-11 导电性薄膜和触摸面板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019022260A JP7323293B2 (ja) 2019-02-12 2019-02-12 導電性フィルムおよびタッチパネル

Publications (3)

Publication Number Publication Date
JP2020128054A JP2020128054A (ja) 2020-08-27
JP2020128054A5 JP2020128054A5 (https=) 2022-01-06
JP7323293B2 true JP7323293B2 (ja) 2023-08-08

Family

ID=72005526

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019022260A Active JP7323293B2 (ja) 2019-02-12 2019-02-12 導電性フィルムおよびタッチパネル

Country Status (3)

Country Link
JP (1) JP7323293B2 (https=)
KR (1) KR102807196B1 (https=)
CN (1) CN111554431A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023173028A (ja) * 2022-05-25 2023-12-07 日東電工株式会社 導電層付フィルムおよびフィルムアンテナ用積層フィルム

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002263834A (ja) 2001-03-14 2002-09-17 Mori Engineering:Kk ワイヤボンディング、はんだづけ前処理方法
JP2013130129A (ja) 2011-12-21 2013-07-04 Kawasaki Heavy Ind Ltd エンジンのピストンの冷却構造
JP2013139129A (ja) 2012-01-05 2013-07-18 Nitto Denko Corp 導電性フィルム及び導電性フィルムロール
WO2017057262A1 (ja) 2015-09-30 2017-04-06 住友金属鉱山株式会社 導電性基板

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5781428B2 (ja) 2011-12-20 2015-09-24 日東電工株式会社 導電性フィルムおよび導電性フィルムロール
TWI550463B (zh) * 2013-10-30 2016-09-21 Ｌｇ化學股份有限公司 導電膜及其製造方法
JP6953170B2 (ja) * 2017-04-19 2021-10-27 日東電工株式会社 導電性フィルムおよびタッチパネル

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002263834A (ja) 2001-03-14 2002-09-17 Mori Engineering:Kk ワイヤボンディング、はんだづけ前処理方法
JP2013130129A (ja) 2011-12-21 2013-07-04 Kawasaki Heavy Ind Ltd エンジンのピストンの冷却構造
JP2013139129A (ja) 2012-01-05 2013-07-18 Nitto Denko Corp 導電性フィルム及び導電性フィルムロール
WO2017057262A1 (ja) 2015-09-30 2017-04-06 住友金属鉱山株式会社 導電性基板

Also Published As

Publication number Publication date
JP2020128054A (ja) 2020-08-27
KR102807196B1 (ko) 2025-05-13
KR20200098389A (ko) 2020-08-20
CN111554431A (zh) 2020-08-18

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