JP2007515073A5 - - Google Patents
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- Publication number
- JP2007515073A5 JP2007515073A5 JP2006545628A JP2006545628A JP2007515073A5 JP 2007515073 A5 JP2007515073 A5 JP 2007515073A5 JP 2006545628 A JP2006545628 A JP 2006545628A JP 2006545628 A JP2006545628 A JP 2006545628A JP 2007515073 A5 JP2007515073 A5 JP 2007515073A5
- Authority
- JP
- Japan
- Prior art keywords
- input device
- user input
- region
- piezoelectric transducer
- pole
- 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.)
- Pending
Links
Claims (5)
- ユーザ入力装置であって、
タッチプレートと、
前記タッチプレートの表面上に並列構造に配置される一連の分極圧電領域を備える少なくとも一つの圧電変換器であって、各領域は、Ｎ極およびＳ極によって定義される分極方向を有し、各領域の前記分極方向は、前記タッチプレートの前記表面に垂直であり、前記領域は、一つの領域の前記Ｎ極が、前記一連の分極圧電領域における次の領域の前記Ｓ極に電気的に接続されるように、直列に接続される、圧電変換器と、を備える、ユーザ入力装置。 - 前記少なくとも一つの圧電変換器は、前記タッチパネルの振動を検出するように構成される、請求項１に記載のユーザ入力装置。
- 前記少なくとも一つの圧電変換器は、前記タッチプレートへ振動を放出するように構成される、請求項１に記載のユーザ入力装置。
- 前記少なくとも一つの圧電変換器は、それぞれ電気信号を前記変換器へかつ該変換器から通信するための第１および第２信号キャリアに電気的に接続される第１および第２端子電極をさらに備える、請求項１に記載のユーザ入力装置。
- 前記第１および第２信号キャリアの一方は、増幅器を介して前記変換器に電気的に接続される、請求項４に記載のユーザ入力装置。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/739,471 US7800595B2 (en) | 2003-12-18 | 2003-12-18 | Piezoelectric transducer |
| PCT/US2004/036237 WO2005069395A1 (en) | 2003-12-18 | 2004-10-29 | Piezoelectric transducer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007515073A JP2007515073A (ja) | 2007-06-07 |
| JP2007515073A5 true JP2007515073A5 (ja) | 2007-11-01 |
Family
ID=34677617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006545628A Pending JP2007515073A (ja) | 2003-12-18 | 2004-10-29 | 圧電変換器 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US7800595B2 (ja) |
| EP (1) | EP1700352B1 (ja) |
| JP (1) | JP2007515073A (ja) |
| KR (1) | KR101098158B1 (ja) |
| CN (1) | CN1898815B (ja) |
| AT (1) | ATE381732T1 (ja) |
| AU (1) | AU2004313277A1 (ja) |
| DE (1) | DE602004010847T2 (ja) |
| TW (1) | TW200527726A (ja) |
| WO (1) | WO2005069395A1 (ja) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2003244407A1 (en) * | 2002-02-06 | 2003-09-02 | Soundtouch Limited | Touch pad |
| US20040233174A1 (en) * | 2003-05-19 | 2004-11-25 | Robrecht Michael J. | Vibration sensing touch input device |
| US8325159B2 (en) | 2004-04-14 | 2012-12-04 | Elo Touch Solutions, Inc. | Acoustic touch sensor |
| US20060073891A1 (en) * | 2004-10-01 | 2006-04-06 | Holt Timothy M | Display with multiple user privacy |
| US20060139339A1 (en) * | 2004-12-29 | 2006-06-29 | Pechman Robert J | Touch location determination using vibration wave packet dispersion |
| US7683890B2 (en) * | 2005-04-28 | 2010-03-23 | 3M Innovative Properties Company | Touch location determination using bending mode sensors and multiple detection techniques |
| US20060262104A1 (en) * | 2005-05-19 | 2006-11-23 | Sullivan Darius M | Systems and methods for distinguishing contact-induced plate vibrations from acoustic noise-induced plate vibrations |
| US9019209B2 (en) * | 2005-06-08 | 2015-04-28 | 3M Innovative Properties Company | Touch location determination involving multiple touch location processes |
| US9001045B2 (en) * | 2005-11-08 | 2015-04-07 | Nokia Corporation | Cost efficient element for combined piezo sensor and actuator in robust and small touch screen realization and method for operation thereof |
| FR2916545B1 (fr) * | 2007-05-23 | 2009-11-20 | Inst Pour Le Dev De La Science | Procede pour localiser un toucher sur une surface et dispositif pour la mise en oeuvre de ce procede. |
| US7725014B2 (en) * | 2007-08-29 | 2010-05-25 | Hong Kong Applied Science and Technology Research Institute Company Limited | Actuator for linear motion and tilting motion |
| DE102008029843A1 (de) * | 2008-06-25 | 2010-01-07 | Biosensor Gmbh | Mehrkanal SAW-Sensorchip |
| EP2324410A2 (en) * | 2008-07-15 | 2011-05-25 | 3M Innovative Properties Company | Systems and methods for correction of variations in speed of signal propagation through a touch contact surface |
| GB2468275A (en) * | 2009-02-16 | 2010-09-08 | New Transducers Ltd | A method of making a touch-sensitive data entry screen with haptic feedback |
| CN102439549A (zh) * | 2009-04-06 | 2012-05-02 | 3M创新有限公司 | 具有模块传感元件的触摸传感器 |
| US8325160B2 (en) * | 2009-09-11 | 2012-12-04 | 3M Innovative Properties Company | Contact sensitive device for detecting temporally overlapping traces |
| US20110182443A1 (en) * | 2010-01-26 | 2011-07-28 | Gant Anthony W | Electronic device having a contact microphone |
| JP5992905B2 (ja) | 2010-05-25 | 2016-09-14 | スリーエム イノベイティブ プロパティズ カンパニー | 抗菌剤コーティングされた医療用物品 |
| TWI515276B (zh) | 2010-05-25 | 2016-01-01 | ３Ｍ新設資產公司 | 抗微生物塗料 |
| DE102010048781B4 (de) * | 2010-10-18 | 2018-01-11 | Epcos Ag | Hochspannungsgenerator und Verfahren zu seinem Betrieb |
| CN109802670B (zh) * | 2012-01-12 | 2023-04-07 | 沃拉克有限公司 | 用于响应于机械力生成电信号的方法和开关装置 |
| US9383848B2 (en) * | 2012-03-29 | 2016-07-05 | Intermec Technologies Corporation | Interleaved piezoelectric tactile interface |
| US20130257744A1 (en) * | 2012-03-29 | 2013-10-03 | Intermec Technologies Corporation | Piezoelectric tactile interface |
| WO2013170035A1 (en) * | 2012-05-09 | 2013-11-14 | Technophysics Solutions, Corporation | System and method for attachment free motion, respiration, heartbeat, and video monitoring |
| JP5804213B2 (ja) * | 2013-01-18 | 2015-11-04 | 株式会社村田製作所 | 変位検出センサおよび操作入力装置 |
| FR3004550B1 (fr) * | 2013-04-10 | 2016-12-09 | Commissariat Energie Atomique | Dispositif et procede d'interaction sonore et tactile entre objets |
| US9588552B2 (en) * | 2013-09-11 | 2017-03-07 | Sentons Inc. | Attaching electrical components using non-conductive adhesive |
| WO2015084669A1 (en) * | 2013-12-02 | 2015-06-11 | Board Of Trustees Of Michigan State University | Ultrasonic communication system |
| KR102143352B1 (ko) * | 2013-12-13 | 2020-08-11 | 엘지디스플레이 주식회사 | 햅틱 일체형 터치스크린, 이의 제조방법 및 이를 포함하는 표시장치 |
| CN106449966B (zh) | 2016-11-17 | 2019-07-26 | 北京钛方科技有限责任公司 | 一种压电传感装置及应用 |
| US11039814B2 (en) | 2016-12-04 | 2021-06-22 | Exo Imaging, Inc. | Imaging devices having piezoelectric transducers |
| US10129623B2 (en) * | 2017-03-15 | 2018-11-13 | Microsoft Technology Licensing, Llc | Electronic device having covering substrate carrying acoustic transducer and related technology |
| CN110546776B (zh) * | 2017-04-17 | 2023-04-18 | 锐迪科微电子（上海）有限公司 | 一种优化电容形状的mems压电换能器 |
| US11889760B2 (en) | 2017-12-15 | 2024-01-30 | Pgs Geophysical As | Seismic pressure and acceleration sensor |
| US10477321B2 (en) * | 2018-03-05 | 2019-11-12 | Google Llc | Driving distributed mode loudspeaker actuator that includes patterned electrodes |
| IT201800003387A1 (it) * | 2018-03-08 | 2019-09-08 | Eltek Spa | Sensore di sforzo meccanico e metodo di fabbricazione |
| US10648852B2 (en) | 2018-04-11 | 2020-05-12 | Exo Imaging Inc. | Imaging devices having piezoelectric transceivers |
| US10656007B2 (en) | 2018-04-11 | 2020-05-19 | Exo Imaging Inc. | Asymmetrical ultrasound transducer array |
| WO2019234222A1 (en) * | 2018-06-08 | 2019-12-12 | Pgs Geophysical As | Linear array of piezoelectric transducers for towed marine streamers |
| CN110162174B (zh) * | 2019-05-16 | 2022-05-13 | 业成科技（成都）有限公司 | 触觉反馈与感知装置 |
| US11387402B2 (en) * | 2019-08-28 | 2022-07-12 | Signal Solutions, Llc | Piezoelectric sensor assembly |
| AU2020344610A1 (en) | 2019-09-12 | 2022-04-07 | Exo Imaging, Inc. | Increased MUT coupling efficiency and bandwidth via edge groove, virtual pivots, and free boundaries |
| JP7380323B2 (ja) | 2020-02-27 | 2023-11-15 | サクサ株式会社 | 動き検出デバイス及び動き検出デバイスの製造方法 |
| US11819881B2 (en) | 2021-03-31 | 2023-11-21 | Exo Imaging, Inc. | Imaging devices having piezoelectric transceivers with harmonic characteristics |
| US11951512B2 (en) | 2021-03-31 | 2024-04-09 | Exo Imaging, Inc. | Imaging devices having piezoelectric transceivers with harmonic characteristics |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL253866A (ja) | 1959-07-17 | |||
| US4129799A (en) | 1975-12-24 | 1978-12-12 | Sri International | Phase reversal ultrasonic zone plate transducer |
| US4228532A (en) | 1979-01-29 | 1980-10-14 | Sims Claude C | Piezoelectric transducer |
| JPS63268173A (ja) | 1987-04-27 | 1988-11-04 | Nippon Telegr & Teleph Corp <Ntt> | ヘツド・媒体接触検出装置 |
| FR2674627B1 (fr) | 1991-03-27 | 1994-04-29 | Commissariat Energie Atomique | Capteur de pression resonant. |
| JP3230552B2 (ja) | 1993-12-03 | 2001-11-19 | キヤノン株式会社 | 圧電センサ及びそれを使用した座標入力装置 |
| JP3007933B2 (ja) * | 1994-12-15 | 2000-02-14 | 富士通株式会社 | 超音波座標入力装置 |
| JPH0922324A (ja) | 1995-07-05 | 1997-01-21 | Canon Inc | 座標入力装置 |
| JPH0929169A (ja) | 1995-07-19 | 1997-02-04 | Canon Inc | 振動伝達板及びその製造方法及び座標入力装置 |
| JP2000502514A (ja) | 1996-10-10 | 2000-02-29 | コーニンクレッカ、フィリップス、エレクトロニクス、エヌ．ヴィ・ | ピエゾ電子変圧器 |
| US5831371A (en) | 1996-11-22 | 1998-11-03 | Face International Corp. | Snap-action ferroelectric transducer |
| WO1998029853A1 (en) * | 1996-12-25 | 1998-07-09 | Elo Touchsystems, Inc. | Grating transducer for acoustic touchscreen |
| FR2787608B1 (fr) | 1998-12-22 | 2001-03-30 | Clic Choc Multimedia | Plaque acoustique interactive a moyens de traitement du signal perfectionnes |
| ATE259972T1 (de) | 1999-12-23 | 2004-03-15 | New Transducers Ltd | Kontaktempfindliche vorrichtung |
| DE10023556A1 (de) * | 2000-05-15 | 2001-11-29 | Festo Ag & Co | Piezo-Biegewandler sowie Verwendung desselben |
| 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 |
-
2003
- 2003-12-18 US US10/739,471 patent/US7800595B2/en not_active Expired - Fee Related
-
2004
- 2004-10-29 JP JP2006545628A patent/JP2007515073A/ja active Pending
- 2004-10-29 EP EP04810170A patent/EP1700352B1/en not_active Not-in-force
- 2004-10-29 DE DE602004010847T patent/DE602004010847T2/de active Active
- 2004-10-29 AU AU2004313277A patent/AU2004313277A1/en not_active Abandoned
- 2004-10-29 CN CN2004800380128A patent/CN1898815B/zh not_active Expired - Fee Related
- 2004-10-29 AT AT04810170T patent/ATE381732T1/de not_active IP Right Cessation
- 2004-10-29 WO PCT/US2004/036237 patent/WO2005069395A1/en active IP Right Grant
- 2004-11-10 TW TW093134364A patent/TW200527726A/zh unknown
-
2006
- 2006-07-14 KR KR1020067014270A patent/KR101098158B1/ko not_active IP Right Cessation
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