JPS4974847A - - Google Patents

Info

Publication number
JPS4974847A
JPS4974847A JP47115648A JP11564872A JPS4974847A JP S4974847 A JPS4974847 A JP S4974847A JP 47115648 A JP47115648 A JP 47115648A JP 11564872 A JP11564872 A JP 11564872A JP S4974847 A JPS4974847 A JP S4974847A
Authority
JP
Japan
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.)
Granted
Application number
JP47115648A
Other versions
JPS5319380B2 (ja
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 filed Critical
Priority to JP11564872A priority Critical patent/JPS5319380B2/ja
Priority to IT29435/73A priority patent/IT1001558B/it
Priority to GB4609573A priority patent/GB1440130A/en
Priority to FR7338164A priority patent/FR2207313B1/fr
Priority to CA185,516A priority patent/CA1025124A/en
Priority to DE19732357596 priority patent/DE2357596C3/de
Publication of JPS4974847A publication Critical patent/JPS4974847A/ja
Publication of JPS5319380B2 publication Critical patent/JPS5319380B2/ja
Expired legal-status Critical Current

Links

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
    • 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
    • G06F3/0441—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using active external devices, e.g. active pens, for receiving changes in electrical potential transmitted by the digitiser, e.g. tablet driving signals
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
JP11564872A 1972-11-20 1972-11-20 Expired JPS5319380B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP11564872A JPS5319380B2 (ja) 1972-11-20 1972-11-20
IT29435/73A IT1001558B (it) 1972-11-20 1973-09-27 Sistema per convertire in dati informazioni grafiche da capicare in un sistema di calcolo
GB4609573A GB1440130A (en) 1972-11-20 1973-10-03 Position indicating system
FR7338164A FR2207313B1 (ja) 1972-11-20 1973-10-15
CA185,516A CA1025124A (en) 1972-11-20 1973-11-09 Graphical input system
DE19732357596 DE2357596C3 (de) 1972-11-20 1973-11-19 Vorrichtung zur Umwandlung der Koordinaten eines auf einer Fläche befindlichen Punktes in elektrische Signale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11564872A JPS5319380B2 (ja) 1972-11-20 1972-11-20

Publications (2)

Publication Number Publication Date
JPS4974847A true JPS4974847A (ja) 1974-07-19
JPS5319380B2 JPS5319380B2 (ja) 1978-06-20

Family

ID=14667825

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11564872A Expired JPS5319380B2 (ja) 1972-11-20 1972-11-20

Country Status (5)

Country Link
JP (1) JPS5319380B2 (ja)
CA (1) CA1025124A (ja)
FR (1) FR2207313B1 (ja)
GB (1) GB1440130A (ja)
IT (1) IT1001558B (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55103629A (en) * 1979-02-03 1980-08-08 Pentel Kk Information input device
JPS5924390A (ja) * 1982-07-21 1984-02-08 カルコンプ　インコーポレーテッド 発信コイルの位置を検出する装置
JPS5990180A (ja) * 1982-10-08 1984-05-24 カルコンプ　インコーポレーテッド ワイヤ・グリツド型ガラス・タブレツト，その製造方法，及び装置
JPS59166891U (ja) * 1983-04-21 1984-11-08 長田　理 簡易浄水器
JPS6143331A (ja) * 1984-08-08 1986-03-01 Totoku Electric Co Ltd 図形入力装置の座標位置検出素子の製造方法
JPH02171818A (ja) * 1988-12-24 1990-07-03 Sharp Corp タブレット

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2166327B1 (ja) * 1972-01-04 1974-06-21 Lavaud Josiane
EP0069182A1 (fr) * 1981-07-02 1983-01-12 Gaston Gavarret Dispositif de sécurité pour appareils électriques et notamment pour postes récepteurs de télévision
JPS60181816A (ja) * 1984-02-29 1985-09-17 Pentel Kk 図形入力装置
US5194699A (en) * 1990-04-03 1993-03-16 Summagraphics Corporation Digitizer tablet with fixed incremented grid portions
US7812827B2 (en) * 2007-01-03 2010-10-12 Apple Inc. Simultaneous sensing arrangement
US8493331B2 (en) 2007-06-13 2013-07-23 Apple Inc. Touch detection using multiple simultaneous frequencies
JP4770889B2 (ja) * 2008-08-01 2011-09-14 ソニー株式会社 タッチパネルおよびその動作方法ならびに電子機器およびその動作方法
US8592697B2 (en) 2008-09-10 2013-11-26 Apple Inc. Single-chip multi-stimulus sensor controller
US9348451B2 (en) 2008-09-10 2016-05-24 Apple Inc. Channel scan architecture for multiple stimulus multi-touch sensor panels
US9606663B2 (en) 2008-09-10 2017-03-28 Apple Inc. Multiple stimulation phase determination
US8643613B2 (en) * 2009-10-09 2014-02-04 Egalax—Empia Technology Inc. Method and device for dual-differential sensing

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55103629A (en) * 1979-02-03 1980-08-08 Pentel Kk Information input device
JPS6311692B2 (ja) * 1979-02-03 1988-03-15 Pentel Kk
JPS5924390A (ja) * 1982-07-21 1984-02-08 カルコンプ　インコーポレーテッド 発信コイルの位置を検出する装置
JPH0425569B2 (ja) * 1982-07-21 1992-05-01 Karukonpu Inc
JPS5990180A (ja) * 1982-10-08 1984-05-24 カルコンプ　インコーポレーテッド ワイヤ・グリツド型ガラス・タブレツト，その製造方法，及び装置
JPH0312730B2 (ja) * 1982-10-08 1991-02-20 Karukonpu Inc
JPS59166891U (ja) * 1983-04-21 1984-11-08 長田　理 簡易浄水器
JPS6143331A (ja) * 1984-08-08 1986-03-01 Totoku Electric Co Ltd 図形入力装置の座標位置検出素子の製造方法
JPH0156408B2 (ja) * 1984-08-08 1989-11-30 Tokyo Tokushu Densen Kk
JPH02171818A (ja) * 1988-12-24 1990-07-03 Sharp Corp タブレット

Also Published As

Publication number Publication date
FR2207313B1 (ja) 1975-03-21
FR2207313A1 (ja) 1974-06-14
GB1440130A (en) 1976-06-23
DE2357596B2 (de) 1975-08-14
DE2357596A1 (de) 1974-06-12
JPS5319380B2 (ja) 1978-06-20
IT1001558B (it) 1976-04-30
CA1025124A (en) 1978-01-24

Similar Documents

Publication Publication Date Title
FR2207313B1 (ja)
CH572410A5 (ja)
BG18106A1 (ja)
BG18292A1 (ja)
BG18373A1 (ja)
BG18386A1 (ja)
BG18499A1 (ja)
BG19428A1 (ja)
BG22072A3 (ja)
CH1668773A4 (ja)
CH1809873A4 (ja)
CH315973A4 (ja)
CH322372A4 (ja)
CH555674A4 (ja)
CH557907A (ja)
CH561428A5 (ja)
CH564416A5 (ja)
CH565246A5 (ja)
CH565301A5 (ja)
CH565978A5 (ja)
CH566825A (ja)
CH567798A5 (ja)
CH569076A5 (ja)
CH572351A5 (ja)
CH572363A5 (ja)