CN100555199C - 将振动信号与振动感测触摸输入装置中的干扰区分开 - Google Patents

将振动信号与振动感测触摸输入装置中的干扰区分开 Download PDF

Info

Publication number
CN100555199C
CN100555199C CNB2005800334904A CN200580033490A CN100555199C CN 100555199 C CN100555199 C CN 100555199C CN B2005800334904 A CNB2005800334904 A CN B2005800334904A CN 200580033490 A CN200580033490 A CN 200580033490A CN 100555199 C CN100555199 C CN 100555199C
Authority
CN
China
Prior art keywords
vibration
signal
touch panel
touch input
input device
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.)
Expired - Fee Related
Application number
CNB2005800334904A
Other languages
English (en)
Chinese (zh)
Other versions
CN101124535A (zh
Inventor
达利斯·M·沙利文
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN101124535A publication Critical patent/CN101124535A/zh
Application granted granted Critical
Publication of CN100555199C publication Critical patent/CN100555199C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • 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
    • 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
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers

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)
  • Acoustics & Sound (AREA)
  • Position Input By Displaying (AREA)
  • Electronic Switches (AREA)
CNB2005800334904A 2004-10-01 2005-08-29 将振动信号与振动感测触摸输入装置中的干扰区分开 Expired - Fee Related CN100555199C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/957,234 2004-10-01
US10/957,234 US7515138B2 (en) 2004-10-01 2004-10-01 Distinguishing vibration signals from interference in vibration sensing touch input devices

Publications (2)

Publication Number Publication Date
CN101124535A CN101124535A (zh) 2008-02-13
CN100555199C true CN100555199C (zh) 2009-10-28

Family

ID=36125062

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2005800334904A Expired - Fee Related CN100555199C (zh) 2004-10-01 2005-08-29 将振动信号与振动感测触摸输入装置中的干扰区分开

Country Status (8)

Country Link
US (1) US7515138B2 (enExample)
EP (1) EP1839113A2 (enExample)
JP (1) JP2008515088A (enExample)
KR (1) KR20070072906A (enExample)
CN (1) CN100555199C (enExample)
AU (1) AU2005292524A1 (enExample)
TW (1) TW200627365A (enExample)
WO (1) WO2006039031A2 (enExample)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8508508B2 (en) 2003-02-14 2013-08-13 Next Holdings Limited Touch screen signal processing with single-point calibration
US8456447B2 (en) 2003-02-14 2013-06-04 Next Holdings Limited Touch screen signal processing
US7629967B2 (en) 2003-02-14 2009-12-08 Next Holdings Limited Touch screen signal processing
US7538759B2 (en) 2004-05-07 2009-05-26 Next Holdings Limited Touch panel display system with illumination and detection provided from a single edge
US8692810B2 (en) * 2005-04-13 2014-04-08 Elo Touch Solutions, Inc. Method for determining the location of impacts by acoustic imaging
US7916127B2 (en) * 2006-02-27 2011-03-29 Texas Instruments Incorporated Method and circuitry for self testing of connectivity of touch screen panel
KR100959050B1 (ko) * 2006-03-01 2010-05-20 소프트맥스 인코퍼레이티드 분리된 신호를 생성하는 시스템 및 방법
US20080183313A1 (en) * 2007-01-29 2008-07-31 Johan Lundquist System, device and method for steering a mobile terminal
EP2135155B1 (en) 2007-04-11 2013-09-18 Next Holdings, Inc. Touch screen system with hover and click input methods
US20090002328A1 (en) * 2007-06-26 2009-01-01 Immersion Corporation, A Delaware Corporation Method and apparatus for multi-touch tactile touch panel actuator mechanisms
KR20100055516A (ko) 2007-08-30 2010-05-26 넥스트 홀딩스 인코포레이티드 개선된 조광을 가진 광학 터치 스크린
CA2697856A1 (en) 2007-08-30 2009-03-05 Next Holdings, Inc. Low profile touch panel systems
US8405636B2 (en) 2008-01-07 2013-03-26 Next Holdings Limited Optical position sensing system and optical position sensor assembly
US20100250071A1 (en) * 2008-03-28 2010-09-30 Denso International America, Inc. Dual function touch switch with haptic feedback
US8605037B2 (en) * 2008-10-21 2013-12-10 Atmel Corporation Noise reduction in capacitive touch sensors
US8797274B2 (en) * 2008-11-30 2014-08-05 Lenovo (Singapore) Pte. Ltd. Combined tap sequence and camera based user interface
KR101516982B1 (ko) * 2008-12-24 2015-04-30 삼성전자주식회사 진동 터치 센서와 진동 터치 센싱 방법 및 진동 터치 스크린 디스플레이 패널
WO2010096499A2 (en) * 2009-02-17 2010-08-26 Noah Anglin Floating plane touch detection system
US7751671B1 (en) 2009-03-25 2010-07-06 Next Holdings Limited Optical touchscreens comprising removably connected optical members
EP2417511B1 (en) * 2009-04-09 2016-11-09 New Transducers Limited Touch sensitive device
US20100328271A1 (en) * 2009-06-26 2010-12-30 Shang-Tai Yeh Method and apparatus for generating driver signals of saw touch panel
US8432368B2 (en) * 2010-01-06 2013-04-30 Qualcomm Incorporated User interface methods and systems for providing force-sensitive input
JP5355515B2 (ja) 2010-05-06 2013-11-27 株式会社村田製作所 タッチパネル、ならびにタッチ式入力装置およびその制御方法
CN102478984A (zh) * 2010-11-30 2012-05-30 汉王科技股份有限公司 一种降低噪声干扰的压电定位电子装置
WO2012169797A2 (en) 2011-06-08 2012-12-13 Lg Innotek Co., Ltd. Electronic device, wireless power receiving apparatus, and display apparatus
KR101294481B1 (ko) * 2011-06-08 2013-08-07 엘지이노텍 주식회사 무선 전력 수신 장치 및 이에 장착되는 터치 패널
US8319746B1 (en) * 2011-07-22 2012-11-27 Google Inc. Systems and methods for removing electrical noise from a touchpad signal
KR101819980B1 (ko) * 2011-09-09 2018-01-19 삼성전자주식회사 광센싱 장치 및 그 구동 방법, 광센싱 장치를 포함하는 광터치 스크린 장치
US10599218B2 (en) * 2013-09-06 2020-03-24 Immersion Corporation Haptic conversion system using frequency shifting
US20160117015A1 (en) * 2014-10-28 2016-04-28 Stmicroelectronics S.R.L. Microelectromechanical vibration sensor
KR102860131B1 (ko) * 2019-08-16 2025-09-16 삼성디스플레이 주식회사 음향 발생 장치를 갖는 표시 장치의 음향 검사 방법 및 검사 장치
CN112205876A (zh) * 2020-09-21 2021-01-12 华帝股份有限公司 一种水箱结构、应用其的蒸汽烹饪设备及控制方法
CN112263150B (zh) * 2020-09-21 2022-09-13 华帝股份有限公司 可自动弹出的水箱、应用其的蒸汽烹饪设备及控制方法
CN113608661B (zh) * 2021-05-12 2024-11-05 广州创知科技有限公司 一种人机交互方法及其交互平板、存储介质

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0656603A1 (en) * 1993-12-03 1995-06-07 Canon Kabushiki Kaisha Piezoelectric sensor and coordinate input apparatus employing the same
US20030164820A1 (en) * 1995-04-19 2003-09-04 Joel Kent Acoustic condition sensor employing a plurality of mutually non-orthogonal waves
US20030217873A1 (en) * 2002-05-24 2003-11-27 Massachusetts Institute Of Technology Systems and methods for tracking impacts
CN1502090A (zh) * 2001-04-13 2004-06-02 3M 力传感器和使用力传感器的触摸面板

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5334805A (en) * 1992-06-15 1994-08-02 Carroll Touch Controller for an acoustic wave touch panel
US5691959A (en) * 1994-04-06 1997-11-25 Fujitsu, Ltd. Stylus position digitizer using acoustic waves
JP3496974B2 (ja) * 1994-04-08 2004-02-16 株式会社ワコム 位置検出装置及び方法
JPH08286817A (ja) * 1995-04-17 1996-11-01 Canon Inc 座標入力装置
FR2787608B1 (fr) 1998-12-22 2001-03-30 Clic Choc Multimedia Plaque acoustique interactive a moyens de traitement du signal perfectionnes
US7157649B2 (en) * 1999-12-23 2007-01-02 New Transducers Limited Contact sensitive device
EP1240617B1 (en) 1999-12-23 2004-02-18 New Transducers Limited Contact sensitive device
FR2811107B1 (fr) * 2000-06-29 2002-10-18 Jean Pierre Nikolovski Plaque acoustique interactive de precision
JP3988476B2 (ja) * 2001-03-23 2007-10-10 セイコーエプソン株式会社 座標入力装置及び表示装置
GB0116310D0 (en) 2001-07-04 2001-08-29 New Transducers Ltd Contact sensitive device
EP1481359B9 (en) 2002-02-06 2009-08-12 Soundtouch Limited Touch pad

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0656603A1 (en) * 1993-12-03 1995-06-07 Canon Kabushiki Kaisha Piezoelectric sensor and coordinate input apparatus employing the same
US20030164820A1 (en) * 1995-04-19 2003-09-04 Joel Kent Acoustic condition sensor employing a plurality of mutually non-orthogonal waves
CN1502090A (zh) * 2001-04-13 2004-06-02 3M 力传感器和使用力传感器的触摸面板
US20030217873A1 (en) * 2002-05-24 2003-11-27 Massachusetts Institute Of Technology Systems and methods for tracking impacts

Also Published As

Publication number Publication date
KR20070072906A (ko) 2007-07-06
JP2008515088A (ja) 2008-05-08
WO2006039031A3 (en) 2007-06-28
WO2006039031A2 (en) 2006-04-13
US7515138B2 (en) 2009-04-07
EP1839113A2 (en) 2007-10-03
CN101124535A (zh) 2008-02-13
AU2005292524A1 (en) 2006-04-13
TW200627365A (en) 2006-08-01
US20060071911A1 (en) 2006-04-06

Similar Documents

Publication Publication Date Title
CN100555199C (zh) 将振动信号与振动感测触摸输入装置中的干扰区分开
CN104272230B (zh) 具有多触摸能力的声音触摸装置
EP1702259B1 (en) Touch sensitive device employing impulse reconstruction
US8217917B2 (en) Touch sensing with touch down and lift off sensitivity
CN103890701B (zh) 用于主动超声触摸装置的方法和设备
US7176902B2 (en) Wake-on-touch for vibration sensing touch input devices
CN101194221B (zh) 用于涉及多种触摸位置处理的触摸位置确定的装置和系统
CN104272229B (zh) 具有可变厚度基板的声学触摸设备
US8077159B2 (en) Systems and methods for correction of variations in speed of signal propagation through a touch contact surface
CN106020540B (zh) 触控模组、触控压力感测方法及电子装置
US20090109194A1 (en) Touch Screen
CN113412464B (zh) 触摸装置
KR20120013969A (ko) 모듈형 감지 부품을 갖는 터치 센서
KR101181676B1 (ko) 터치 패널
JPH0916330A (ja) ディスプレイ用透明デジタイザ
CN116679846A (zh) 触控模组、触控显示模组以及电子设备
JP2025177046A (ja) タッチ判定システム、電子機器、タッチ判定方法、プログラム、及び製造方法
WO2022099035A1 (en) Piezoelectric transducer array

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20091028

Termination date: 20120829