AU5705800A - Acoustic touch sensor - Google Patents

Acoustic touch sensor

Info

Publication number
AU5705800A
AU5705800A AU57058/00A AU5705800A AU5705800A AU 5705800 A AU5705800 A AU 5705800A AU 57058/00 A AU57058/00 A AU 57058/00A AU 5705800 A AU5705800 A AU 5705800A AU 5705800 A AU5705800 A AU 5705800A
Authority
AU
Australia
Prior art keywords
touch sensor
acoustic touch
acoustic
sensor
touch
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.)
Abandoned
Application number
AU57058/00A
Other languages
English (en)
Inventor
Shigeki Kanbara
Hiroshi Kaneda
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.)
Touch Panel Systems Corp
Original Assignee
Touch Panel Systems 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 Touch Panel Systems Corp filed Critical Touch Panel Systems Corp
Publication of AU5705800A publication Critical patent/AU5705800A/en
Abandoned 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
    • G06F3/043—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using propagating acoustic waves
    • G06F3/0436—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using propagating acoustic waves in which generating transducers and detecting transducers are attached to a single acoustic waves transmission substrate

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Position Input By Displaying (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
AU57058/00A 1999-06-30 2000-06-29 Acoustic touch sensor Abandoned AU5705800A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP11/186417 1999-06-30
JP18641799A JP2001014092A (ja) 1999-06-30 1999-06-30 音響的接触検出装置
PCT/JP2000/004294 WO2001002943A1 (fr) 1999-06-30 2000-06-29 Capteur tactile acoustique

Publications (1)

Publication Number Publication Date
AU5705800A true AU5705800A (en) 2001-01-22

Family

ID=16188071

Family Applications (1)

Application Number Title Priority Date Filing Date
AU57058/00A Abandoned AU5705800A (en) 1999-06-30 2000-06-29 Acoustic touch sensor

Country Status (4)

Country Link
JP (1) JP2001014092A (ja)
AU (1) AU5705800A (ja)
TW (1) TW538367B (ja)
WO (1) WO2001002943A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4615146B2 (ja) * 2001-05-18 2011-01-19 旭化成エンジニアリング株式会社 耐圧防爆構造の操作表示器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5072427A (en) * 1990-11-16 1991-12-10 Exzec Inc. Acoustic touch position sensor with shear to lamb wave conversion
US5591945A (en) * 1995-04-19 1997-01-07 Elo Touchsystems, Inc. Acoustic touch position sensor using higher order horizontally polarized shear wave propagation
JP3749608B2 (ja) * 1996-12-04 2006-03-01 タッチパネル・システムズ株式会社 タッチ式座標入力装置
WO1998029853A1 (en) * 1996-12-25 1998-07-09 Elo Touchsystems, Inc. Grating transducer for acoustic touchscreen

Also Published As

Publication number Publication date
WO2001002943A1 (fr) 2001-01-11
TW538367B (en) 2003-06-21
JP2001014092A (ja) 2001-01-19

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase