JP2015194813A - 静電容量式タッチパネル - Google Patents

静電容量式タッチパネル Download PDF

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Publication number
JP2015194813A
JP2015194813A JP2014071338A JP2014071338A JP2015194813A JP 2015194813 A JP2015194813 A JP 2015194813A JP 2014071338 A JP2014071338 A JP 2014071338A JP 2014071338 A JP2014071338 A JP 2014071338A JP 2015194813 A JP2015194813 A JP 2015194813A
Authority
JP
Japan
Prior art keywords
input operation
detection electrode
detection
capacitance
signal
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.)
Pending
Application number
JP2014071338A
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English (en)
Japanese (ja)
Inventor
元俊 南部
Mototoshi Nanbu
元俊 南部
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.)
SMK Corp
Original Assignee
SMK 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 SMK Corp filed Critical SMK Corp
Priority to JP2014071338A priority Critical patent/JP2015194813A/ja
Priority to PCT/JP2014/082185 priority patent/WO2015151338A1/ja
Priority to TW103141789A priority patent/TW201537424A/zh
Publication of JP2015194813A publication Critical patent/JP2015194813A/ja
Pending legal-status Critical Current

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    • 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
    • G06F3/0446—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a grid-like structure of electrodes in at least two directions, e.g. using row and column 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
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G06F3/04166—Details of scanning methods, e.g. sampling time, grouping of sub areas or time sharing with display driving
    • 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
    • G06F2203/04101—2.5D-digitiser, i.e. digitiser detecting the X/Y position of the input means, finger or stylus, also when it does not touch, but is proximate to the digitiser's interaction surface and also measures the distance of the input means within a short range in the Z direction, possibly with a separate measurement setup

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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)
  • Position Input By Displaying (AREA)
JP2014071338A 2014-03-31 2014-03-31 静電容量式タッチパネル Pending JP2015194813A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2014071338A JP2015194813A (ja) 2014-03-31 2014-03-31 静電容量式タッチパネル
PCT/JP2014/082185 WO2015151338A1 (ja) 2014-03-31 2014-11-28 静電容量式タッチパネル
TW103141789A TW201537424A (zh) 2014-03-31 2014-12-02 靜電電容式觸控面板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014071338A JP2015194813A (ja) 2014-03-31 2014-03-31 静電容量式タッチパネル

Publications (1)

Publication Number Publication Date
JP2015194813A true JP2015194813A (ja) 2015-11-05

Family

ID=54239695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014071338A Pending JP2015194813A (ja) 2014-03-31 2014-03-31 静電容量式タッチパネル

Country Status (3)

Country Link
JP (1) JP2015194813A (zh)
TW (1) TW201537424A (zh)
WO (1) WO2015151338A1 (zh)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008510396A (ja) * 2004-08-16 2008-04-03 インラウ リー 線形静電容量測定およびタッチレス・スイッチ
JP2010191778A (ja) * 2009-02-19 2010-09-02 Mitsubishi Electric Corp 座標入力装置およびタッチパネル装置
JP2011100215A (ja) * 2009-11-04 2011-05-19 Seiko Instruments Inc 座標入力装置及び情報機器
JP2012128618A (ja) * 2010-12-15 2012-07-05 Smk Corp 静電容量式タッチパネル
WO2012111042A1 (ja) * 2011-02-18 2012-08-23 三菱電機株式会社 座標入力装置およびタッチパネル装置
JP2013501287A (ja) * 2009-08-07 2013-01-10 ナノテック ソリュシオン 身体又は物体の動きを感受する制御インタフェースのためのデバイス及び方法、並びに、前記デバイスを組み込む制御機器
WO2013018120A1 (ja) * 2011-07-29 2013-02-07 Smk株式会社 静電容量式タッチパネル

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008510396A (ja) * 2004-08-16 2008-04-03 インラウ リー 線形静電容量測定およびタッチレス・スイッチ
JP2010191778A (ja) * 2009-02-19 2010-09-02 Mitsubishi Electric Corp 座標入力装置およびタッチパネル装置
JP2013501287A (ja) * 2009-08-07 2013-01-10 ナノテック ソリュシオン 身体又は物体の動きを感受する制御インタフェースのためのデバイス及び方法、並びに、前記デバイスを組み込む制御機器
JP2011100215A (ja) * 2009-11-04 2011-05-19 Seiko Instruments Inc 座標入力装置及び情報機器
JP2012128618A (ja) * 2010-12-15 2012-07-05 Smk Corp 静電容量式タッチパネル
WO2012111042A1 (ja) * 2011-02-18 2012-08-23 三菱電機株式会社 座標入力装置およびタッチパネル装置
WO2013018120A1 (ja) * 2011-07-29 2013-02-07 Smk株式会社 静電容量式タッチパネル

Also Published As

Publication number Publication date
WO2015151338A1 (ja) 2015-10-08
TW201537424A (zh) 2015-10-01

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