JP5579572B2 - 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 PDF

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Publication number
JP5579572B2
JP5579572B2 JP2010241605A JP2010241605A JP5579572B2 JP 5579572 B2 JP5579572 B2 JP 5579572B2 JP 2010241605 A JP2010241605 A JP 2010241605A JP 2010241605 A JP2010241605 A JP 2010241605A JP 5579572 B2 JP5579572 B2 JP 5579572B2
Authority
JP
Japan
Prior art keywords
touch panel
capacitance
capacitive touch
dielectric constant
operation panel
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.)
Expired - Fee Related
Application number
JP2010241605A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012094017A5 (enExample
JP2012094017A (ja
Inventor
秀介 田所
司 渡邊
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.)
FMS AUDIO SDN.BHD.
Sanyo Electric Co Ltd
Panasonic Automotive Systems Malaysia Sdn Bhd
Original Assignee
FMS AUDIO SDN.BHD.
Sanyo Electric Co Ltd
Sanyo Automedia Sdn Bhd
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 FMS AUDIO SDN.BHD., Sanyo Electric Co Ltd, Sanyo Automedia Sdn Bhd filed Critical FMS AUDIO SDN.BHD.
Priority to JP2010241605A priority Critical patent/JP5579572B2/ja
Priority to PCT/JP2011/055238 priority patent/WO2012056737A1/ja
Publication of JP2012094017A publication Critical patent/JP2012094017A/ja
Publication of JP2012094017A5 publication Critical patent/JP2012094017A5/ja
Application granted granted Critical
Publication of JP5579572B2 publication Critical patent/JP5579572B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H03K17/962—Capacitive touch switches
    • H03K17/9622—Capacitive touch switches using a plurality of detectors, e.g. keyboard
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/96—Touch switches
    • H03K2217/96015—Constructional details for touch switches
    • H03K2217/96023—Details of electro-mechanic connections between different elements, e.g.: sensing plate and integrated circuit containing electronics
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/96—Touch switches
    • H03K2217/9607—Capacitive touch switches
    • H03K2217/960705—Safety of capacitive touch and proximity switches, e.g. increasing reliability, fail-safe
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/96—Touch switches
    • H03K2217/9607—Capacitive touch switches
    • H03K2217/960755—Constructional details of capacitive touch and proximity switches

Landscapes

  • Position Input By Displaying (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
JP2010241605A 2010-10-28 2010-10-28 静電容量型タッチパネル Expired - Fee Related JP5579572B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2010241605A JP5579572B2 (ja) 2010-10-28 2010-10-28 静電容量型タッチパネル
PCT/JP2011/055238 WO2012056737A1 (ja) 2010-10-28 2011-03-07 静電容量型タッチパネル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010241605A JP5579572B2 (ja) 2010-10-28 2010-10-28 静電容量型タッチパネル

Publications (3)

Publication Number Publication Date
JP2012094017A JP2012094017A (ja) 2012-05-17
JP2012094017A5 JP2012094017A5 (enExample) 2013-11-28
JP5579572B2 true JP5579572B2 (ja) 2014-08-27

Family

ID=45993479

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010241605A Expired - Fee Related JP5579572B2 (ja) 2010-10-28 2010-10-28 静電容量型タッチパネル

Country Status (2)

Country Link
JP (1) JP5579572B2 (enExample)
WO (1) WO2012056737A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6311129B2 (ja) * 2013-04-24 2018-04-18 パナソニックＩｐマネジメント株式会社 タッチパネル
KR20150026793A (ko) 2013-08-28 2015-03-11 후지모리 고교 가부시키가이샤 전기 절연용 점착제층, 전기 절연용 점착 필름 및 그것이 첩합된 광학 부재
JP6092802B2 (ja) 2014-03-20 2017-03-08 藤森工業株式会社 粘着フィルムの製造方法、粘着剤組成物及び粘着フィルム
EP3161962B1 (en) * 2014-06-26 2020-08-05 Microchip Technology Incorporated Compensation of a target object's coupling to feeding lines in capacitive sensing system
JP6416668B2 (ja) * 2014-08-20 2018-10-31 株式会社ジャパンディスプレイ 表示装置
JP6336897B2 (ja) 2014-12-09 2018-06-06 藤森工業株式会社 粘着剤層及び粘着フィルム
JP2017220159A (ja) 2016-06-10 2017-12-14 株式会社ジャパンディスプレイ 表示装置及び検出装置
JP7142221B2 (ja) * 2019-01-16 2022-09-27 パナソニックＩｐマネジメント株式会社 入力装置及び操作パネル
CN115065354A (zh) * 2022-07-04 2022-09-16 珠海格力电器股份有限公司 触摸感应组件、触摸面板及家用电器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6354620A (ja) * 1986-08-26 1988-03-09 Daicel Chem Ind Ltd 静電容量型の座標検出装置
JP2002366304A (ja) * 2001-06-07 2002-12-20 Alps Electric Co Ltd 座標入力装置
JP4435622B2 (ja) * 2004-05-25 2010-03-24 アルプス電気株式会社 静電容量式の検出装置
EP1839392B1 (en) * 2004-12-23 2018-04-11 TouchSensor Technologies, L.L.C. Shared electrode pattern field effect sensor and joystick therewith
JP2007298242A (ja) * 2006-05-01 2007-11-15 Toshiba Corp 冷蔵庫
JP4551923B2 (ja) * 2007-11-30 2010-09-29 株式会社東芝 電子機器
JP2010086385A (ja) * 2008-10-01 2010-04-15 Shin Etsu Polymer Co Ltd 静電容量センサ
JP2010160670A (ja) * 2009-01-08 2010-07-22 Seiko Epson Corp タッチパネルの製造方法、タッチパネル、表示装置、及び電子機器
JP5337061B2 (ja) * 2009-02-20 2013-11-06 セイコーインスツル株式会社 タッチパネル及びこれを備える表示装置

Also Published As

Publication number Publication date
WO2012056737A1 (ja) 2012-05-03
JP2012094017A (ja) 2012-05-17

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