AU2003300593A1 - Device for transmitting/receiving acoustic waves in a plate, and method for making same - Google Patents

Device for transmitting/receiving acoustic waves in a plate, and method for making same

Info

Publication number
AU2003300593A1
AU2003300593A1 AU2003300593A AU2003300593A AU2003300593A1 AU 2003300593 A1 AU2003300593 A1 AU 2003300593A1 AU 2003300593 A AU2003300593 A AU 2003300593A AU 2003300593 A AU2003300593 A AU 2003300593A AU 2003300593 A1 AU2003300593 A1 AU 2003300593A1
Authority
AU
Australia
Prior art keywords
transmitting
plate
acoustic waves
making same
receiving acoustic
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
AU2003300593A
Inventor
Jean-Pierre Nikolovski
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.)
INTELLIGENT VIBRATIONS
Original Assignee
INTELLIGENT VIBRATIONS
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 INTELLIGENT VIBRATIONS filed Critical INTELLIGENT VIBRATIONS
Publication of AU2003300593A1 publication Critical patent/AU2003300593A1/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
    • 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

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)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
AU2003300593A 2002-12-12 2003-12-12 Device for transmitting/receiving acoustic waves in a plate, and method for making same Abandoned AU2003300593A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR02/15755 2002-12-12
FR0215755A FR2848700B1 (en) 2002-12-12 2002-12-12 INTERACTIVE PANEL WITH INTEGRATED MICROPHONE AND SPEAKER FUNCTIONS
PCT/FR2003/003703 WO2004055661A1 (en) 2002-12-12 2003-12-12 Device for transmitting/receiving acoustic waves in a plate, and method for making same

Publications (1)

Publication Number Publication Date
AU2003300593A1 true AU2003300593A1 (en) 2004-07-09

Family

ID=32338741

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003300593A Abandoned AU2003300593A1 (en) 2002-12-12 2003-12-12 Device for transmitting/receiving acoustic waves in a plate, and method for making same

Country Status (3)

Country Link
AU (1) AU2003300593A1 (en)
FR (1) FR2848700B1 (en)
WO (1) WO2004055661A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2879885B1 (en) * 2004-12-22 2007-11-30 Jean Pierre Nikolovski TRANSMITTER INTERFACE DEVICE AND SELECTIVE RECEIVER OF ACOUSTIC WAVE ANTISYMMETRIC WAVES
FR2955226B1 (en) * 2010-01-08 2011-12-30 Commissariat Energie Atomique ACOUSTIC WAVE DETECTION DEVICE AND SYSTEM FOR LOCATING ACOUSTIC WAVE SOURCE
KR102264431B1 (en) * 2017-03-16 2021-06-15 삼성전자 주식회사 An electronic device having the plurality of piezolectric sensor
DE102019103792A1 (en) 2019-02-14 2020-08-20 Brose Fahrzeugteile Se & Co. Kommanditgesellschaft, Bamberg Adjustment assembly for a vehicle with an ultrasound system and method for obstacle detection
CN112256154A (en) * 2020-11-04 2021-01-22 潍坊聚德电子有限公司 Lamb wave surface acoustic wave touch point positioning method based on piezoelectric array

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5162618A (en) * 1990-11-16 1992-11-10 Exzec, Inc. Acoustic touch position sensor with first order lamb wave reflective arrays
TR200100136T2 (en) * 1998-07-03 2001-06-21 New Transducers Limited Panel-shaped resonant speaker
FR2787608B1 (en) * 1998-12-22 2001-03-30 Clic Choc Multimedia INTERACTIVE ACOUSTIC PLATE WITH IMPROVED SIGNAL PROCESSING MEANS
FR2811107B1 (en) * 2000-06-29 2002-10-18 Jean Pierre Nikolovski PRECISION INTERACTIVE ACOUSTIC PLATE
FR2825882B1 (en) * 2001-06-12 2003-08-15 Intelligent Vibrations Sa INTERACTIVE GLAZING WITH MICROPHONE AND SPEAKER FUNCTIONS
DE10219641A1 (en) * 2002-05-02 2003-12-18 Siemens Ag Display with integrated loudspeaker and method for detecting touches of a display

Also Published As

Publication number Publication date
WO2004055661A1 (en) 2004-07-01
FR2848700A1 (en) 2004-06-18
FR2848700B1 (en) 2005-04-08

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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