ES2571133T3 - Dispositivo sensor y procedimiento de detección de agarre y proximidad - Google Patents
Dispositivo sensor y procedimiento de detección de agarre y proximidadInfo
- Publication number
- ES2571133T3 ES2571133T3 ES10713444T ES10713444T ES2571133T3 ES 2571133 T3 ES2571133 T3 ES 2571133T3 ES 10713444 T ES10713444 T ES 10713444T ES 10713444 T ES10713444 T ES 10713444T ES 2571133 T3 ES2571133 T3 ES 2571133T3
- Authority
- ES
- Spain
- Prior art keywords
- electrode
- receiving
- electric field
- transmitting
- receiving electrode
- 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.)
- Active
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
- G06F1/3231—Monitoring the presence, absence or movement of users
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/325—Power saving in peripheral device
- G06F1/3259—Power saving in cursor control device, e.g. mouse, joystick, trackball
-
- 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
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03543—Mice or pucks
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/945—Proximity switches
- H03K17/955—Proximity switches using a capacitive detector
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/96—Touch switches
- H03K17/962—Capacitive touch switches
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
- H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
- H03K2217/96—Touch switches
- H03K2217/9607—Capacitive touch switches
- H03K2217/960755—Constructional details of capacitive touch and proximity switches
- H03K2217/960775—Emitter-receiver or "fringe" type detection, i.e. one or more field emitting electrodes and corresponding one or more receiving electrodes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Electronic Switches (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
Sistema de electrodos para una disposición sobre un dispositivo portátil con al menos un electrodo (SE) de transmisión, un electrodo (EE) de recepción y un electrodo (KE) de compensación en el que el electrodo (KE) de compensación se dispone entre el electrodo (SE) de transmisión y el electrodo (EE) de recepción, en el que el sistema de electrodos está formado de tal manera, que - puede radiarse desde el electrodo (SE) de transmisión un primer campo (WS) eléctrico alterno y desde el electrodo (KE) de compensación un segundo campo (WK) eléctrico alterno, en el que un primer campo (WS) eléctrico alterno está retardado en fase con respecto a un segundo campo (WK) eléctrico alterno y en el que los campos eléctricos (WS, WK) alternos pueden acoplarse dentro del electrodo (EE) de recepción, y - los campos eléctricos (WS, WK) alternos acoplados con el electrodo (EE) de recepción generan una corriente (I) en el electrodo (EE) de recepción, que es representativa de una aproximación de una mano al sistema de electrodos, y en el que el electrodo (SE) de transmisión y el electrodo (EE) de recepción se disponen sobre el dispositivo portátil de tal manera, que la impedancia entre el electrodo (SE) de transmisión y el electrodo (EE) de recepción, cuando se coloca un dispositivo portátil sobre una superficie (A) supera un valor predeterminado (Z0), que es adecuado para mantener la corriente (I) generada en el electrodo (EE) de recepción por debajo de un valor predeterminado (I0).
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009016356 | 2009-04-07 | ||
DE102009016355A DE102009016355B3 (de) | 2009-04-07 | 2009-04-07 | Messelektrodenanordnung zur verbesserten Näherungsdetektion |
DE102009032357A DE102009032357B3 (de) | 2009-07-08 | 2009-07-08 | Detektionseinrichtung für ein elektrisches Handgerät sowie Handgerät mit einer Detektionseinrichtung |
DE102009057931.1A DE102009057931B4 (de) | 2009-12-11 | 2009-12-11 | Schaltungsanordnung für ein kapazitives Sensorelement. |
PCT/EP2010/054613 WO2010115940A1 (en) | 2009-04-07 | 2010-04-07 | Sensor device and method for grip and proximity detection |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2571133T3 true ES2571133T3 (es) | 2016-05-24 |
Family
ID=45526226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES10713444T Active ES2571133T3 (es) | 2009-04-07 | 2010-04-07 | Dispositivo sensor y procedimiento de detección de agarre y proximidad |
Country Status (5)
Country | Link |
---|---|
US (1) | US9236860B2 (es) |
JP (1) | JP5882194B2 (es) |
KR (1) | KR101742982B1 (es) |
CN (1) | CN102498669B (es) |
ES (1) | ES2571133T3 (es) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009057947A1 (de) * | 2009-12-11 | 2011-06-16 | Ident Technology Ag | Multifunktionaler Berührungs- und/oder Annäherungssensor |
DE102009057935B4 (de) * | 2009-12-11 | 2015-07-09 | Ident Technology Ag | Einrichtung und Verfahren zur Detektion eines Umgreifens eines Handgeräts durch eine Hand |
DE102009057933B3 (de) * | 2009-12-11 | 2011-02-24 | Ident Technology Ag | Sensoreinrichtung sowie Verfahren zur Annäherungs- und Berührungsdetektion |
US8892162B2 (en) * | 2011-04-25 | 2014-11-18 | Apple Inc. | Vibration sensing system and method for categorizing portable device context and modifying device operation |
DE102011078534B4 (de) * | 2011-07-01 | 2016-02-18 | Ident Technology Ag | Auswerteverfahren und Auswerteeinrichtung für einen kapazitiven Berührungssensor |
DE102011054415A1 (de) * | 2011-10-12 | 2013-04-18 | Ident Technology Ag | Verfahren zum Anpassen der Sensitivität eines Sensorsystems |
CN109521940B (zh) * | 2012-07-18 | 2022-06-21 | 索尼移动通信株式会社 | 移动终端装置、操作方法和存储介质 |
US9692875B2 (en) * | 2012-08-31 | 2017-06-27 | Analog Devices, Inc. | Grip detection and capacitive gesture system for mobile devices |
US9092664B2 (en) * | 2013-01-14 | 2015-07-28 | Qualcomm Incorporated | Use of EMG for subtle gesture recognition on surfaces |
US9535505B2 (en) * | 2013-11-08 | 2017-01-03 | Polar Electro Oy | User interface control in portable system |
CN103795121B (zh) * | 2014-02-10 | 2016-09-28 | 深圳市万拓电子技术有限公司 | 移动电源 |
CN103838402B (zh) * | 2014-03-13 | 2016-08-24 | 李丽 | Rs232接口专用光电有线鼠标及其使用方法 |
CN104618575B (zh) * | 2014-12-30 | 2018-02-02 | 小米科技有限责任公司 | 检测物体接近的方法和装置 |
US10108292B2 (en) * | 2015-04-22 | 2018-10-23 | Microchip Technology Incorporated | Capacitive sensor system with multiple transmit electrodes |
CN105025159B (zh) * | 2015-06-05 | 2018-04-17 | 广东欧珀移动通信有限公司 | 接近传感器调节方法及装置 |
JP6578797B2 (ja) * | 2015-08-06 | 2019-09-25 | オムロン株式会社 | 操作装置およびx線撮影ユニット |
US20190042056A1 (en) * | 2015-08-12 | 2019-02-07 | Cirque Corporation | Avoiding noise when using multiple capacitive measuring integrated circuits |
US10795450B2 (en) | 2017-01-12 | 2020-10-06 | Microsoft Technology Licensing, Llc | Hover interaction using orientation sensing |
CN110300949B (zh) * | 2017-02-15 | 2023-05-12 | 夏普株式会社 | 显示装置 |
US10183217B2 (en) * | 2017-04-13 | 2019-01-22 | Facebook Technologies, Llc | Hand-held controller using segmented capacitive touch trigger |
CN109211282B (zh) * | 2017-06-29 | 2020-11-03 | 沈阳新松机器人自动化股份有限公司 | 一种检测手握车把的方法及相应的步行辅助设备 |
KR102353494B1 (ko) | 2017-06-30 | 2022-01-20 | 삼성전자주식회사 | 사용자의 근접을 검출하기 위한 전자 장치 및 그의 동작 방법 |
US11221663B2 (en) | 2019-02-07 | 2022-01-11 | Datalogic Ip Tech S.R.L. | Removal prediction of a data reader from a charging base unit |
KR102504896B1 (ko) * | 2019-05-22 | 2023-02-28 | 알프스 알파인 가부시키가이샤 | 정전 용량 검출 센서 |
JP7468785B2 (ja) | 2021-05-18 | 2024-04-16 | 株式会社村田製作所 | 近接センサ及びコントローラ |
TWI784788B (zh) * | 2021-11-10 | 2022-11-21 | 技嘉科技股份有限公司 | 供電調控電路、充電裝置與其供電模式調整方法 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2460057B2 (de) * | 1974-12-19 | 1977-02-10 | Robert Bosch Gmbh, 7000 Stuttgart | Schaltanordnung mit einem streufeldkondensator |
JP3381344B2 (ja) | 1993-11-15 | 2003-02-24 | ヤマハ株式会社 | 座標入力装置 |
DE10051292A1 (de) * | 1999-10-15 | 2001-05-10 | Ifm Electronic Gmbh | Näherungsschalter |
US6859141B1 (en) * | 1999-12-08 | 2005-02-22 | Nortel Networks Limited | Electric field proximity detector for floating and grounded targets |
US6859196B2 (en) | 2001-01-12 | 2005-02-22 | Logitech Europe S.A. | Pointing device with hand detection |
JP2004046386A (ja) | 2002-07-10 | 2004-02-12 | Hitachi Ltd | 携帯型情報端末および携帯型情報端末の省電力方法、記録媒体 |
JP4059049B2 (ja) * | 2002-10-03 | 2008-03-12 | セイコーエプソン株式会社 | 入力装置、情報装置及び制御情報生成方法 |
JP4578980B2 (ja) * | 2002-12-25 | 2010-11-10 | 株式会社エーシーティー・エルエスアイ | 静電容量検出型近接センサ |
US6977675B2 (en) * | 2002-12-30 | 2005-12-20 | Motorola, Inc. | Method and apparatus for virtually expanding a display |
US7199783B2 (en) | 2003-02-07 | 2007-04-03 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Wake-up detection method and apparatus embodying the same |
US7394454B2 (en) * | 2004-01-21 | 2008-07-01 | Microsoft Corporation | Data input device and method for detecting lift-off from a tracking surface by electrical impedance measurement |
DE102007016408A1 (de) | 2007-03-26 | 2008-10-02 | Ident Technology Ag | Mobiles Kommunikationsgerät und Eingabeeinrichtung hierfür |
DE202007017303U1 (de) | 2007-08-20 | 2008-04-10 | Ident Technology Ag | Computermaus |
US9107690B2 (en) * | 2007-12-03 | 2015-08-18 | Covidien Ag | Battery-powered hand-held ultrasonic surgical cautery cutting device |
US8035622B2 (en) * | 2008-03-27 | 2011-10-11 | Apple Inc. | SAR ADC with dynamic input scaling and offset adjustment |
US8493074B2 (en) * | 2008-04-25 | 2013-07-23 | Ident Technology Ag | Electrode system for proximity detection and hand-held device with electrode system |
DE102009052537B4 (de) * | 2009-11-11 | 2011-12-22 | Ident Technology Ag | Sensorelektronik für eine Mehrzahl von Sensorelementen sowie Verfahren zum Bestimmen einer Position eines Objektes an den Sensorelementen |
DE102009057933B3 (de) * | 2009-12-11 | 2011-02-24 | Ident Technology Ag | Sensoreinrichtung sowie Verfahren zur Annäherungs- und Berührungsdetektion |
DE102009057947A1 (de) * | 2009-12-11 | 2011-06-16 | Ident Technology Ag | Multifunktionaler Berührungs- und/oder Annäherungssensor |
CN102906678B (zh) * | 2010-03-25 | 2017-04-12 | 微晶片科技德国公司 | 用于接近和触碰检测的电极装置、电路布置和方法 |
DE102010044820B4 (de) * | 2010-09-09 | 2015-01-22 | Ident Technology Ag | Sensoreinrichtung sowie Verfahren zur Annäherungs- und Berührungsdetektion |
US9692875B2 (en) * | 2012-08-31 | 2017-06-27 | Analog Devices, Inc. | Grip detection and capacitive gesture system for mobile devices |
-
2010
- 2010-04-07 US US12/745,093 patent/US9236860B2/en not_active Expired - Fee Related
- 2010-04-07 ES ES10713444T patent/ES2571133T3/es active Active
- 2010-04-07 JP JP2012504012A patent/JP5882194B2/ja not_active Expired - Fee Related
- 2010-04-07 CN CN201080024912.2A patent/CN102498669B/zh not_active Expired - Fee Related
- 2010-04-07 KR KR1020117026479A patent/KR101742982B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR101742982B1 (ko) | 2017-06-02 |
US20120026121A1 (en) | 2012-02-02 |
CN102498669A (zh) | 2012-06-13 |
CN102498669B (zh) | 2015-10-21 |
KR20120005495A (ko) | 2012-01-16 |
JP5882194B2 (ja) | 2016-03-09 |
JP2012523191A (ja) | 2012-09-27 |
US9236860B2 (en) | 2016-01-12 |
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