FI121197B - Anturi johtavien kappaleiden havaitsemiseen - Google Patents

Anturi johtavien kappaleiden havaitsemiseen Download PDF

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Publication number
FI121197B
FI121197B FI20085461A FI20085461A FI121197B FI 121197 B FI121197 B FI 121197B FI 20085461 A FI20085461 A FI 20085461A FI 20085461 A FI20085461 A FI 20085461A FI 121197 B FI121197 B FI 121197B
Authority
FI
Finland
Prior art keywords
electrode
signal
sensor
signal electrode
electrodes
Prior art date
Application number
FI20085461A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20085461A (fi
FI20085461A0 (fi
Inventor
Mikko Martikainen
Jarkko Maekiranta
Laurentiu Barna
Kari Kymaelaeinen
Original Assignee
Marimils Oy
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 Marimils Oy filed Critical Marimils Oy
Publication of FI20085461A0 publication Critical patent/FI20085461A0/fi
Priority to FI20085461A priority Critical patent/FI121197B/fi
Priority to AU2009247968A priority patent/AU2009247968A1/en
Priority to EP09745894A priority patent/EP2277064A2/en
Priority to US12/993,019 priority patent/US20110074444A1/en
Priority to RU2010151607/28A priority patent/RU2498355C2/ru
Priority to CA2724614A priority patent/CA2724614A1/en
Priority to KR1020107028342A priority patent/KR20110030463A/ko
Priority to PCT/FI2009/050396 priority patent/WO2009138569A2/en
Publication of FI20085461A publication Critical patent/FI20085461A/fi
Application granted granted Critical
Publication of FI121197B publication Critical patent/FI121197B/fi

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation
    • G08B13/26—Electrical actuation by proximity of an intruder causing variation in capacitance or inductance of a circuit
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
    • G01V3/088—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices operating with electric fields

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Electromagnetism (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Emergency Alarm Devices (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
FI20085461A 2008-05-16 2008-05-16 Anturi johtavien kappaleiden havaitsemiseen FI121197B (fi)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI20085461A FI121197B (fi) 2008-05-16 2008-05-16 Anturi johtavien kappaleiden havaitsemiseen
RU2010151607/28A RU2498355C2 (ru) 2008-05-16 2009-05-13 Датчик для обнаружения проводящих тел
EP09745894A EP2277064A2 (en) 2008-05-16 2009-05-13 A sensor for detection of conductive bodies
US12/993,019 US20110074444A1 (en) 2008-05-16 2009-05-13 Sensor for detection of conductive bodies
AU2009247968A AU2009247968A1 (en) 2008-05-16 2009-05-13 A sensor for detection of conductive bodies
CA2724614A CA2724614A1 (en) 2008-05-16 2009-05-13 A sensor for detection of conductive bodies
KR1020107028342A KR20110030463A (ko) 2008-05-16 2009-05-13 도전성 물체 감지 센서
PCT/FI2009/050396 WO2009138569A2 (en) 2008-05-16 2009-05-13 A sensor for detection of conductive bodies

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20085461A FI121197B (fi) 2008-05-16 2008-05-16 Anturi johtavien kappaleiden havaitsemiseen
FI20085461 2008-05-16

Publications (3)

Publication Number Publication Date
FI20085461A0 FI20085461A0 (fi) 2008-05-16
FI20085461A FI20085461A (fi) 2009-11-17
FI121197B true FI121197B (fi) 2010-08-13

Family

ID=39523114

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20085461A FI121197B (fi) 2008-05-16 2008-05-16 Anturi johtavien kappaleiden havaitsemiseen

Country Status (8)

Country Link
US (1) US20110074444A1 (ru)
EP (1) EP2277064A2 (ru)
KR (1) KR20110030463A (ru)
AU (1) AU2009247968A1 (ru)
CA (1) CA2724614A1 (ru)
FI (1) FI121197B (ru)
RU (1) RU2498355C2 (ru)
WO (1) WO2009138569A2 (ru)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110091058A1 (en) * 2009-10-16 2011-04-21 Starkey Laboratories, Inc. Method and apparatus for in-the-ear hearing aid with capacitive sensor
US8824712B2 (en) * 2009-10-17 2014-09-02 Starkey Laboratories, Inc. Method and apparatus for behind-the-ear hearing aid with capacitive sensor
FI20115869A0 (fi) * 2011-09-05 2011-09-05 Marimils Oy Taso-anturi ja sen valmistusmenetelmä
JP5670976B2 (ja) * 2012-09-18 2015-02-18 株式会社東芝 通信装置
DE102012221326B4 (de) * 2012-11-22 2018-02-08 Robert Bosch Gmbh Ortungsgerät
KR20150031917A (ko) * 2013-09-17 2015-03-25 엘지이노텍 주식회사 전극 플레이트와 이를 이용하는 전기변색 플레이트, 전기변색 미러 및 디스플레이 장치
DE102015101245A1 (de) * 2015-01-28 2016-07-28 Plastic Electronic Gmbh Funktionsfolie zum Aufbringen auf ein beliebig ablängbares Profilteil und Profilteil
EP3093653B1 (en) * 2015-05-13 2018-09-26 ams AG Sensor circuit and method for measuring a physical or chemical quantity
US11064768B2 (en) 2016-03-15 2021-07-20 Nike, Inc. Foot presence signal processing using velocity
WO2017160865A1 (en) 2016-03-15 2017-09-21 Nike Innovate C.V. Capacitive foot presence sensing for footwear
WO2020201813A1 (en) * 2019-04-03 2020-10-08 Forbo-Giubiasco Sa Floor adapted to detect presence of persons

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU898312A1 (ru) * 1980-04-08 1982-01-15 Научно-Исследовательский Институт Механики И Физики При Саратовском Ордена Трудового Красного Знамени Государственном Университете Им. Н.Г.Чернышевского Емкостный датчик
US5963679A (en) * 1996-01-26 1999-10-05 Harris Corporation Electric field fingerprint sensor apparatus and related methods
US6781387B2 (en) * 1997-01-06 2004-08-24 Jentek Sensors, Inc. Inspection method using penetrant and dielectrometer
SE511349C2 (sv) * 1997-03-06 1999-09-13 Jan Rudeke Kapacitiv sensor för närvaroindikering
US6593755B1 (en) * 2000-07-31 2003-07-15 Banner Engineering Corporation Method and apparatus for detection sensor shielding
US6731209B2 (en) * 2001-02-07 2004-05-04 Gerenraich Family Trust Control system with capacitive detector
JP2003048471A (ja) * 2001-08-06 2003-02-18 Matsushita Electric Works Ltd 人体検知センサ及びその人体検知センサを備えた座席
JP3885642B2 (ja) * 2001-08-06 2007-02-21 松下電工株式会社 人体検知センサ及びその人体検知センサを備えた座席
JP4009953B2 (ja) * 2003-05-14 2007-11-21 オムロン株式会社 物体検知センサ
JP4358679B2 (ja) * 2004-05-14 2009-11-04 株式会社フジクラ 静電容量式近接センサ
JP4531469B2 (ja) * 2004-07-15 2010-08-25 株式会社フジクラ 静電容量式近接センサ
US7280940B2 (en) * 2005-03-07 2007-10-09 Jentek Sensors, Inc. Segmented field dielectric sensor array for material characterization
US7777501B2 (en) * 2005-06-03 2010-08-17 Synaptics Incorporated Methods and systems for sigma delta capacitance measuring using shared component
RU2318183C1 (ru) * 2006-08-09 2008-02-27 Общество С Ограниченной Ответственностью "Диамех 2000" Устройство для измерения воздушного зазора

Also Published As

Publication number Publication date
EP2277064A2 (en) 2011-01-26
FI20085461A (fi) 2009-11-17
RU2498355C2 (ru) 2013-11-10
WO2009138569A3 (en) 2010-11-04
WO2009138569A2 (en) 2009-11-19
US20110074444A1 (en) 2011-03-31
CA2724614A1 (en) 2009-11-19
FI20085461A0 (fi) 2008-05-16
RU2010151607A (ru) 2012-06-27
AU2009247968A1 (en) 2009-11-19
KR20110030463A (ko) 2011-03-23

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