KR101029429B1 - 임펄스 재구성을 이용하는 터치 감응 장치 - Google Patents

임펄스 재구성을 이용하는 터치 감응 장치 Download PDF

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Publication number
KR101029429B1
KR101029429B1 KR1020067015300A KR20067015300A KR101029429B1 KR 101029429 B1 KR101029429 B1 KR 101029429B1 KR 1020067015300 A KR1020067015300 A KR 1020067015300A KR 20067015300 A KR20067015300 A KR 20067015300A KR 101029429 B1 KR101029429 B1 KR 101029429B1
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South Korea
Prior art keywords
touch
impulse
sensor
delete delete
reconstructed
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Korean (ko)
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KR20070006726A (ko
Inventor
니콜라스 피. 알. 힐
대리어스 엠. 슬리밴
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쓰리엠 이노베이티브 프로퍼티즈 컴파니
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Publication of KR20070006726A publication Critical patent/KR20070006726A/ko
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/0433—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using propagating acoustic waves in which the acoustic waves are either generated by a movable member and propagated within a surface layer or propagated within a surface layer and captured by a movable member
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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

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  • 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)
  • Electrophonic Musical Instruments (AREA)
  • Surgical Instruments (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Electronic Switches (AREA)
KR1020067015300A 2003-12-31 2004-11-24 임펄스 재구성을 이용하는 터치 감응 장치 Expired - Fee Related KR101029429B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/750,290 US7315300B2 (en) 2003-12-31 2003-12-31 Touch sensitive device employing impulse reconstruction
US10/750,290 2003-12-31

Publications (2)

Publication Number Publication Date
KR20070006726A KR20070006726A (ko) 2007-01-11
KR101029429B1 true KR101029429B1 (ko) 2011-04-14

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KR1020067015300A Expired - Fee Related KR101029429B1 (ko) 2003-12-31 2004-11-24 임펄스 재구성을 이용하는 터치 감응 장치

Country Status (8)

Country Link
US (1) US7315300B2 (enExample)
EP (1) EP1702259B1 (enExample)
JP (1) JP2007517310A (enExample)
KR (1) KR101029429B1 (enExample)
CN (1) CN1902573B (enExample)
AU (1) AU2004312756A1 (enExample)
TW (1) TW200535704A (enExample)
WO (1) WO2005066748A2 (enExample)

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KR19980064569A (ko) * 1996-12-25 1998-10-07 고지마아키로 음향 터치 스크린용 격자 트랜듀서
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WO2003005292A1 (en) 2001-07-04 2003-01-16 New Transducers Limited Contact sensitive device

Also Published As

Publication number Publication date
US7315300B2 (en) 2008-01-01
EP1702259B1 (en) 2015-07-15
EP1702259A2 (en) 2006-09-20
KR20070006726A (ko) 2007-01-11
WO2005066748A3 (en) 2005-10-06
CN1902573A (zh) 2007-01-24
WO2005066748A2 (en) 2005-07-21
US20050146511A1 (en) 2005-07-07
JP2007517310A (ja) 2007-06-28
CN1902573B (zh) 2010-04-14
AU2004312756A1 (en) 2005-07-21
TW200535704A (en) 2005-11-01

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