CN103210363B - 压力传感装置及操作方法 - Google Patents
压力传感装置及操作方法 Download PDFInfo
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- CN103210363B CN103210363B CN201180054562.9A CN201180054562A CN103210363B CN 103210363 B CN103210363 B CN 103210363B CN 201180054562 A CN201180054562 A CN 201180054562A CN 103210363 B CN103210363 B CN 103210363B
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- panel
- touch
- electrode
- displacement transducer
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- 238000000034 method Methods 0.000 title description 3
- 238000006073 displacement reaction Methods 0.000 claims abstract description 59
- 239000002131 composite material Substances 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010897 surface acoustic wave method Methods 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005325 percolation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002463 transducing effect Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
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- 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
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
- G06F3/0447—Position sensing using the local deformation of sensor cells
-
- 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
-
- 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
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
- G06F3/0445—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using two or more layers of sensing electrodes, e.g. using two layers of electrodes separated by a dielectric layer
-
- 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
- G06F3/045—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using resistive elements, e.g. a single continuous surface or two parallel surfaces put in contact
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04106—Multi-sensing digitiser, i.e. digitiser using at least two different sensing technologies simultaneously or alternatively, e.g. for detecting pen and finger, for saving power or for improving position detection
Abstract
Description
Claims (18)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US38200610P | 2010-09-12 | 2010-09-12 | |
US61/382,006 | 2010-09-12 | ||
PCT/CN2011/079509 WO2012031564A1 (en) | 2010-09-12 | 2011-09-09 | Displacement sensing touch panel and touch screen using the same |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103210363A CN103210363A (zh) | 2013-07-17 |
CN103210363B true CN103210363B (zh) | 2015-08-05 |
Family
ID=45810133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180054562.9A Active CN103210363B (zh) | 2010-09-12 | 2011-09-09 | 压力传感装置及操作方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8982081B2 (zh) |
CN (1) | CN103210363B (zh) |
WO (1) | WO2012031564A1 (zh) |
Families Citing this family (43)
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US9417754B2 (en) | 2011-08-05 | 2016-08-16 | P4tents1, LLC | User interface system, method, and computer program product |
US10817096B2 (en) | 2014-02-06 | 2020-10-27 | Apple Inc. | Force sensor incorporated into display |
CN104969158A (zh) | 2012-12-14 | 2015-10-07 | 苹果公司 | 通过电容变化进行力感测 |
US10386970B2 (en) | 2013-02-08 | 2019-08-20 | Apple Inc. | Force determination based on capacitive sensing |
US9851828B2 (en) | 2013-03-15 | 2017-12-26 | Apple Inc. | Touch force deflection sensor |
JP5697113B2 (ja) * | 2013-04-26 | 2015-04-08 | パナソニック インテレクチュアル プロパティ コーポレーション オブアメリカPanasonic Intellectual Property Corporation of America | 電子機器 |
CN103309611B (zh) * | 2013-05-10 | 2016-07-06 | 北京京东方光电科技有限公司 | 一种触摸屏显示控制的方法、装置及系统 |
US9671889B1 (en) | 2013-07-25 | 2017-06-06 | Apple Inc. | Input member with capacitive sensor |
CN104823138B (zh) | 2013-09-10 | 2017-10-03 | 深圳纽迪瑞科技开发有限公司 | 一种压力感应式触摸屏和触摸显示屏及电子设备 |
JP6276867B2 (ja) | 2014-02-12 | 2018-02-07 | アップル インコーポレイテッド | シートセンサ及び容量性アレイを採用する力判定 |
US10126807B2 (en) | 2014-02-18 | 2018-11-13 | Cambridge Touch Technologies Ltd. | Dynamic switching of power modes for touch screens using force touch |
KR20150102309A (ko) * | 2014-02-28 | 2015-09-07 | 주식회사 코아로직 | 터치 패널용 압력 센서 |
US20150277617A1 (en) * | 2014-03-28 | 2015-10-01 | Paul Gwin | Flexible sensor |
WO2015163843A1 (en) | 2014-04-21 | 2015-10-29 | Rinand Solutions Llc | Mitigating noise in capacitive sensor |
JP6712597B2 (ja) | 2014-12-23 | 2020-06-24 | ケンブリッジ タッチ テクノロジーズ リミテッドCambridge Touch Technologies Limited | 感圧式タッチパネル |
GB2533667B (en) | 2014-12-23 | 2017-07-19 | Cambridge Touch Tech Ltd | Pressure-sensitive touch panel |
US10006937B2 (en) | 2015-03-06 | 2018-06-26 | Apple Inc. | Capacitive sensors for electronic devices and methods of forming the same |
US10198116B2 (en) * | 2015-04-24 | 2019-02-05 | Shenzhen New Degree Technology Co., Ltd. | Pressure sensing device, pressure measuring apparatus, touch control board, and display apparatus |
US10126861B2 (en) * | 2015-05-08 | 2018-11-13 | Synaptics Incorporated | Force sensor substrate |
CN107924243B (zh) * | 2015-07-09 | 2021-04-02 | 深圳纽迪瑞科技开发有限公司 | 压力感应触摸系统及具有压力感应触摸系统的计算装置 |
WO2017008271A1 (en) * | 2015-07-15 | 2017-01-19 | Shenzhen New Degree Technology Co., Ltd. | Composite material and force sensing film made thereof |
US9715301B2 (en) | 2015-08-04 | 2017-07-25 | Apple Inc. | Proximity edge sensing |
US9857928B2 (en) * | 2015-09-08 | 2018-01-02 | Microsoft Technology Licensing, Llc | Force sensitive device |
CN105224126B (zh) * | 2015-09-17 | 2017-02-01 | 京东方科技集团股份有限公司 | 触摸屏及其压力触控检测方法 |
GB2544307B (en) | 2015-11-12 | 2018-02-07 | Cambridge Touch Tech Ltd | Processing signals from a touchscreen panel |
WO2017104963A1 (ko) * | 2015-12-14 | 2017-06-22 | 주식회사 멜파스 | 3차원 터치 스크린 패널 및 그 압력 감지 레이어 |
US10282046B2 (en) | 2015-12-23 | 2019-05-07 | Cambridge Touch Technologies Ltd. | Pressure-sensitive touch panel |
GB2544353B (en) | 2015-12-23 | 2018-02-21 | Cambridge Touch Tech Ltd | Pressure-sensitive touch panel |
GB2547031B (en) | 2016-02-05 | 2019-09-25 | Cambridge Touch Tech Ltd | Touchscreen panel signal processing |
WO2017146417A1 (ko) * | 2016-02-25 | 2017-08-31 | 엘지이노텍 주식회사 | 터치 윈도우 및 터치 디바이스 |
US10007343B2 (en) | 2016-03-31 | 2018-06-26 | Apple Inc. | Force sensor in an input device |
US10152182B2 (en) | 2016-08-11 | 2018-12-11 | Microsoft Technology Licensing, Llc | Touch sensor having jumpers |
CN107792551A (zh) * | 2016-08-30 | 2018-03-13 | 南通鸿志化工有限公司 | 一种硼酸三异丙酯存储装置 |
GB2565305A (en) | 2017-08-08 | 2019-02-13 | Cambridge Touch Tech Ltd | Device for processing signals from a pressure-sensing touch panel |
GB2568217A (en) | 2017-08-08 | 2019-05-15 | Cambridge Touch Tech Ltd | Touch panel pressure detection |
US11093088B2 (en) | 2017-08-08 | 2021-08-17 | Cambridge Touch Technologies Ltd. | Device for processing signals from a pressure-sensing touch panel |
CN109855120A (zh) * | 2017-11-30 | 2019-06-07 | 博西华电器(江苏)有限公司 | 家用电器及其操作控制装置、燃气灶及其控制方法 |
GB2574588A (en) | 2018-06-06 | 2019-12-18 | Cambridge Touch Tech Ltd | Pressure sensing apparatus and method |
US11294492B2 (en) | 2018-06-06 | 2022-04-05 | Cambridge Touch Technologies Ltd. | Pressure signal processing |
GB2574589B (en) | 2018-06-06 | 2020-12-23 | Cambridge Touch Tech Ltd | Pressure sensing apparatus and method |
US10866683B2 (en) | 2018-08-27 | 2020-12-15 | Apple Inc. | Force or touch sensing on a mobile device using capacitive or pressure sensing |
WO2020124477A1 (zh) * | 2018-12-20 | 2020-06-25 | 深圳纽迪瑞科技开发有限公司 | 压力感应装置、压力感应方法及电子终端 |
CN110160439B (zh) * | 2019-07-02 | 2020-02-14 | 清华大学 | 接触式柔性传感器 |
Citations (4)
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CN1653483A (zh) * | 2002-05-17 | 2005-08-10 | 3M创新有限公司 | 力基接触面板系统中记忆效应错误的纠正 |
CN101512468A (zh) * | 2006-09-09 | 2009-08-19 | F-原点股份有限公司 | 集成压力敏感透镜组件 |
WO2009118013A1 (en) * | 2008-03-27 | 2009-10-01 | Sagem Denmark A/S | A secure keypad system |
WO2010096499A2 (en) * | 2009-02-17 | 2010-08-26 | Noah Anglin | Floating plane touch detection system |
Family Cites Families (4)
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CN101340187B (zh) * | 2007-07-02 | 2010-06-02 | 鸿富锦精密工业(深圳)有限公司 | 无触点式电子开关 |
US8866840B2 (en) * | 2008-09-08 | 2014-10-21 | Qualcomm Incorporated | Sending a parameter based on screen size or screen resolution of a multi-panel electronic device to a server |
CN101739170A (zh) * | 2008-11-12 | 2010-06-16 | 鸿富锦精密工业(深圳)有限公司 | 触控面板组件及触控面板系统 |
JP4905541B2 (ja) | 2009-02-04 | 2012-03-28 | ソニー株式会社 | 液晶表示装置,液晶表示装置の製造方法 |
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2011
- 2011-09-09 US US13/822,461 patent/US8982081B2/en active Active
- 2011-09-09 CN CN201180054562.9A patent/CN103210363B/zh active Active
- 2011-09-09 WO PCT/CN2011/079509 patent/WO2012031564A1/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1653483A (zh) * | 2002-05-17 | 2005-08-10 | 3M创新有限公司 | 力基接触面板系统中记忆效应错误的纠正 |
CN101512468A (zh) * | 2006-09-09 | 2009-08-19 | F-原点股份有限公司 | 集成压力敏感透镜组件 |
WO2009118013A1 (en) * | 2008-03-27 | 2009-10-01 | Sagem Denmark A/S | A secure keypad system |
WO2010096499A2 (en) * | 2009-02-17 | 2010-08-26 | Noah Anglin | Floating plane touch detection system |
Also Published As
Publication number | Publication date |
---|---|
US20130181928A1 (en) | 2013-07-18 |
CN103210363A (zh) | 2013-07-17 |
US8982081B2 (en) | 2015-03-17 |
WO2012031564A1 (en) | 2012-03-15 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Displacement sensing touch panel and touch screen using the same Effective date of registration: 20180601 Granted publication date: 20150805 Pledgee: Silicon Valley Bank Co.,Ltd. Pledgor: SHENZHEN NEW DEGREE TECHNOLOGY Co.,Ltd. Registration number: 2018310000027 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200703 Granted publication date: 20150805 Pledgee: Silicon Valley Bank Co.,Ltd. Pledgor: SHENZHEN NEW DEGREE TECHNOLOGY Co.,Ltd. Registration number: 2018310000027 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Displacement sensing touch panel and touch screen using the same Effective date of registration: 20200706 Granted publication date: 20150805 Pledgee: Silicon Valley Bank Co.,Ltd. Pledgor: SHENZHEN NEW DEGREE TECHNOLOGY Co.,Ltd. Registration number: Y2020310000035 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231109 Granted publication date: 20150805 Pledgee: Silicon Valley Bank Co.,Ltd. Pledgor: SHENZHEN NEW DEGREE TECHNOLOGY Co.,Ltd. Registration number: Y2020310000035 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |