FR2970097B1 - Unite de matrice de detection tactile, substrat de matrice active co-assemble ayant l'unite de matrice de detection tactile et affichage ayant le substrat de matrice active co-assemble. - Google Patents

Unite de matrice de detection tactile, substrat de matrice active co-assemble ayant l'unite de matrice de detection tactile et affichage ayant le substrat de matrice active co-assemble. Download PDF

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Publication number
FR2970097B1
FR2970097B1 FR1162595A FR1162595A FR2970097B1 FR 2970097 B1 FR2970097 B1 FR 2970097B1 FR 1162595 A FR1162595 A FR 1162595A FR 1162595 A FR1162595 A FR 1162595A FR 2970097 B1 FR2970097 B1 FR 2970097B1
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France
Prior art keywords
touch detection
active matrix
assembled active
unit
matrix substrate
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Expired - Fee Related
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FR1162595A
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English (en)
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FR2970097A1 (fr
Inventor
Hung-Ta LIU
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Individual
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Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G06F3/0412—Digitisers structurally integrated in a display
    • 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
    • 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
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic 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
    • G06F3/0445—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
    • 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
    • G06F3/046—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by electromagnetic means
    • 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
    • G06F2203/04106—Multi-sensing digitiser, i.e. digitiser using at least two different sensing technologies simultaneously or alternatively, e.g. for detecting pen and finger, for saving power or for improving position detection

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Position Input By Displaying (AREA)
  • Liquid Crystal (AREA)
  • Electroluminescent Light Sources (AREA)
  • Liquid Crystal Display Device Control (AREA)
FR1162595A 2010-12-31 2011-12-30 Unite de matrice de detection tactile, substrat de matrice active co-assemble ayant l'unite de matrice de detection tactile et affichage ayant le substrat de matrice active co-assemble. Expired - Fee Related FR2970097B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW099147434A TW201227454A (en) 2010-12-31 2010-12-31 An active array having the touchable sensing matrix unit and a display having the active array
TW099147434 2010-12-31

Publications (2)

Publication Number Publication Date
FR2970097A1 FR2970097A1 (fr) 2012-07-06
FR2970097B1 true FR2970097B1 (fr) 2018-03-02

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
FR1162595A Expired - Fee Related FR2970097B1 (fr) 2010-12-31 2011-12-30 Unite de matrice de detection tactile, substrat de matrice active co-assemble ayant l'unite de matrice de detection tactile et affichage ayant le substrat de matrice active co-assemble.
FR1162571A Expired - Fee Related FR2970098B1 (fr) 2010-12-31 2011-12-30 Unite de matrice de detection tactile, substrat de matrice active co-assemble ayant l'unite de matrice de detection tactile, et afficheur ayant le substrat de matrice active co-assemble.

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR1162571A Expired - Fee Related FR2970098B1 (fr) 2010-12-31 2011-12-30 Unite de matrice de detection tactile, substrat de matrice active co-assemble ayant l'unite de matrice de detection tactile, et afficheur ayant le substrat de matrice active co-assemble.

Country Status (5)

Country Link
US (2) US20120169636A1 (fr)
CN (1) CN102541349B (fr)
DE (2) DE102011057156A1 (fr)
FR (2) FR2970097B1 (fr)
TW (1) TW201227454A (fr)

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Also Published As

Publication number Publication date
US20120169636A1 (en) 2012-07-05
FR2970098A1 (fr) 2012-07-06
DE102011057156A1 (de) 2012-07-05
CN102541349B (zh) 2017-02-08
FR2970097A1 (fr) 2012-07-06
TWI452493B (fr) 2014-09-11
DE102011057155A1 (de) 2012-08-02
US20120169635A1 (en) 2012-07-05
CN102541349A (zh) 2012-07-04
FR2970098B1 (fr) 2018-04-13
TW201227454A (en) 2012-07-01

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