CN102959864B - 用于检测对手持式装置的抓握的传感器装置及方法以及手持式装置 - Google Patents

用于检测对手持式装置的抓握的传感器装置及方法以及手持式装置 Download PDF

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Publication number
CN102959864B
CN102959864B CN201180028819.3A CN201180028819A CN102959864B CN 102959864 B CN102959864 B CN 102959864B CN 201180028819 A CN201180028819 A CN 201180028819A CN 102959864 B CN102959864 B CN 102959864B
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CN
China
Prior art keywords
electrode
mode
sensor
hand
sensor device
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Expired - Fee Related
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CN201180028819.3A
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English (en)
Chinese (zh)
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CN102959864A (zh
Inventor
霍尔格·斯特劳斯
彼得·法布豪尔
克劳斯·卡尔特纳
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Microchip Technology Germany GmbH
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Microchip Technology Germany GmbH
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Publication date
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/228—Circuits therefor
    • 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
    • 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
    • H03K17/9622—Capacitive touch switches using a plurality of detectors, e.g. keyboard
    • 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
    • G06F3/033—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
    • 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
    • H03K2217/9401—Calibration techniques
    • H03K2217/94031—Calibration involving digital processing
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Electrochemistry (AREA)
  • Pathology (AREA)
  • Manipulator (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Electronic Switches (AREA)
  • User Interface Of Digital Computer (AREA)
  • Telephone Function (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
CN201180028819.3A 2010-07-05 2011-06-29 用于检测对手持式装置的抓握的传感器装置及方法以及手持式装置 Expired - Fee Related CN102959864B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1020100309591 2010-07-05
DE102010030959A DE102010030959B4 (de) 2010-07-05 2010-07-05 Sensoreinrichtung und Verfahren zur Detektion eines Umgreifens eines Handgerätes sowie ein Handgerät
PCT/EP2011/060968 WO2012004176A1 (en) 2010-07-05 2011-06-29 Sensor device and method for the detection of a gripping of a hand-held device as well as a hand-held device

Publications (2)

Publication Number Publication Date
CN102959864A CN102959864A (zh) 2013-03-06
CN102959864B true CN102959864B (zh) 2017-11-24

Family

ID=44514653

Family Applications (1)

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CN201180028819.3A Expired - Fee Related CN102959864B (zh) 2010-07-05 2011-06-29 用于检测对手持式装置的抓握的传感器装置及方法以及手持式装置

Country Status (7)

Country Link
US (1) US20160285450A1 (enExample)
EP (1) EP2436118B1 (enExample)
JP (1) JP5890406B2 (enExample)
KR (1) KR20130093518A (enExample)
CN (1) CN102959864B (enExample)
DE (1) DE102010030959B4 (enExample)
WO (1) WO2012004176A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009057935B4 (de) * 2009-12-11 2015-07-09 Ident Technology Ag Einrichtung und Verfahren zur Detektion eines Umgreifens eines Handgeräts durch eine Hand
US9851883B2 (en) 2014-02-17 2017-12-26 Xerox Corporation Method and apparatus for adjusting and moving a user interface for single handed use on an endpoint device
US9798399B2 (en) 2014-06-02 2017-10-24 Synaptics Incorporated Side sensing for electronic devices
CN104571921A (zh) * 2015-01-13 2015-04-29 小米科技有限责任公司 解锁方法、装置及终端
US10108292B2 (en) * 2015-04-22 2018-10-23 Microchip Technology Incorporated Capacitive sensor system with multiple transmit electrodes
JP7155920B2 (ja) * 2018-11-16 2022-10-19 株式会社アイシン ステアリング装置
DE102019209430A1 (de) 2019-06-28 2020-12-31 Robert Bosch Gmbh Sensoreinrichtung mit kapazitivem Sensor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001006472A2 (en) * 1999-07-15 2001-01-25 Automotive Systems Laboratory, Inc. Proximity sensor
CN101283507A (zh) * 2005-06-03 2008-10-08 辛纳普蒂克斯公司 保护用于接近性检测的电荷转移电容传感器的方法和系统
WO2009130165A2 (en) * 2008-04-25 2009-10-29 Ident Technology Ag Electrode system for proximity detection and hand-held device with electrode system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7199783B2 (en) 2003-02-07 2007-04-03 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Wake-up detection method and apparatus embodying the same
DE20307931U1 (de) * 2003-05-21 2004-09-23 Sie Sensorik Industrie-Elektronik Gmbh Sensorkopf für einen kapazitiven Annäherungssensor
US7185999B2 (en) * 2005-05-12 2007-03-06 Eric Beare Associates Ltd. Flashlight with touch sensing on/off operation
KR101340860B1 (ko) * 2005-06-03 2013-12-13 시냅틱스, 인코포레이티드 시그마 델타 측정 기술들을 사용하여 캐패시턴스를검출하기 위한 방법들 및 시스템
DE102009057935B4 (de) * 2009-12-11 2015-07-09 Ident Technology Ag Einrichtung und Verfahren zur Detektion eines Umgreifens eines Handgeräts durch eine Hand

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001006472A2 (en) * 1999-07-15 2001-01-25 Automotive Systems Laboratory, Inc. Proximity sensor
CN101283507A (zh) * 2005-06-03 2008-10-08 辛纳普蒂克斯公司 保护用于接近性检测的电荷转移电容传感器的方法和系统
WO2009130165A2 (en) * 2008-04-25 2009-10-29 Ident Technology Ag Electrode system for proximity detection and hand-held device with electrode system

Also Published As

Publication number Publication date
JP5890406B2 (ja) 2016-03-22
US20160285450A1 (en) 2016-09-29
WO2012004176A1 (en) 2012-01-12
DE102010030959A1 (de) 2012-01-05
DE102010030959B4 (de) 2012-10-25
JP2013536608A (ja) 2013-09-19
EP2436118A1 (en) 2012-04-04
EP2436118B1 (en) 2016-08-10
KR20130093518A (ko) 2013-08-22
CN102959864A (zh) 2013-03-06

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Termination date: 20180629