EP2577868A4 - System mit einem kapazitiven sensor - Google Patents
System mit einem kapazitiven sensorInfo
- Publication number
- EP2577868A4 EP2577868A4 EP11792746.7A EP11792746A EP2577868A4 EP 2577868 A4 EP2577868 A4 EP 2577868A4 EP 11792746 A EP11792746 A EP 11792746A EP 2577868 A4 EP2577868 A4 EP 2577868A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- signal
- capacitive sensor
- generating
- measurement signal
- processing device
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
- B60R25/1004—Alarm systems characterised by the type of sensor, e.g. current sensing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
- B60R25/102—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device a signal being sent to a remote location, e.g. a radio signal being transmitted to a police station, a security company or the owner
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Traffic Control Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1050581A SE538226C2 (sv) | 2010-06-07 | 2010-06-07 | Kapacitivt sensorsystem |
PCT/SE2011/050697 WO2011155893A1 (en) | 2010-06-07 | 2011-06-07 | Capacitive sensor system |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2577868A1 EP2577868A1 (de) | 2013-04-10 |
EP2577868A4 true EP2577868A4 (de) | 2013-12-04 |
Family
ID=45098306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11792746.7A Withdrawn EP2577868A4 (de) | 2010-06-07 | 2011-06-07 | System mit einem kapazitiven sensor |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2577868A4 (de) |
KR (1) | KR20130041830A (de) |
CN (1) | CN102939718A (de) |
BR (1) | BR112012030047A2 (de) |
RU (1) | RU2012157294A (de) |
SE (1) | SE538226C2 (de) |
WO (1) | WO2011155893A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3033148B1 (fr) | 2015-02-26 | 2017-03-31 | Univ De Reims Champagne-Ardenne | Dispositif de detection et d'analyse de la nature d'obstacles |
CN105389960B (zh) * | 2015-11-16 | 2018-01-16 | 上海斐讯数据通信技术有限公司 | 一种坐姿检测装置、系统及方法 |
LU100985B1 (en) * | 2018-11-13 | 2020-05-13 | Iee Sa | System for Capacitive Object Detection |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6469524B1 (en) * | 2000-08-25 | 2002-10-22 | Delphi Technologies, Inc. | System and method for interrogating a capacitive sensor |
GB2376075A (en) * | 2001-06-01 | 2002-12-04 | Ab Automotive Electronics Ltd | Bumper proximity detector using capacitive sensor |
GB2404443A (en) * | 2003-07-28 | 2005-02-02 | Automotive Electronics Ltd Ab | Capacitive proximity sensor |
GB2423822A (en) * | 2005-03-02 | 2006-09-06 | Automotive Electronics Ltd Ab | Capacitive proximity sensor with reduced sensitivity to water trickles |
US20100079269A1 (en) * | 2008-09-30 | 2010-04-01 | Dirk Hammerschmidt | Capacitive detection systems and methods |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5394292A (en) * | 1991-04-30 | 1995-02-28 | Tsuden Kabushiki Kaisha | Electronic car bumper |
DE102004018630A1 (de) * | 2004-04-16 | 2005-11-10 | Pepperl + Fuchs Gmbh | Vorrichtung, Sensoranordnung und Verfahren zur kapazitiven Positionserfassung eines Zielobjekts |
DE102005029503A1 (de) * | 2005-06-24 | 2006-12-28 | Siemens Ag | Bedienelement mit Näherungssensor und Abschirmung |
-
2010
- 2010-06-07 SE SE1050581A patent/SE538226C2/sv unknown
-
2011
- 2011-06-07 WO PCT/SE2011/050697 patent/WO2011155893A1/en active Application Filing
- 2011-06-07 CN CN2011800281029A patent/CN102939718A/zh active Pending
- 2011-06-07 KR KR1020127033735A patent/KR20130041830A/ko not_active Application Discontinuation
- 2011-06-07 BR BR112012030047A patent/BR112012030047A2/pt not_active IP Right Cessation
- 2011-06-07 EP EP11792746.7A patent/EP2577868A4/de not_active Withdrawn
- 2011-06-07 RU RU2012157294/08A patent/RU2012157294A/ru not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6469524B1 (en) * | 2000-08-25 | 2002-10-22 | Delphi Technologies, Inc. | System and method for interrogating a capacitive sensor |
GB2376075A (en) * | 2001-06-01 | 2002-12-04 | Ab Automotive Electronics Ltd | Bumper proximity detector using capacitive sensor |
GB2404443A (en) * | 2003-07-28 | 2005-02-02 | Automotive Electronics Ltd Ab | Capacitive proximity sensor |
GB2423822A (en) * | 2005-03-02 | 2006-09-06 | Automotive Electronics Ltd Ab | Capacitive proximity sensor with reduced sensitivity to water trickles |
US20100079269A1 (en) * | 2008-09-30 | 2010-04-01 | Dirk Hammerschmidt | Capacitive detection systems and methods |
Non-Patent Citations (1)
Title |
---|
See also references of WO2011155893A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN102939718A (zh) | 2013-02-20 |
EP2577868A1 (de) | 2013-04-10 |
BR112012030047A2 (pt) | 2016-08-09 |
KR20130041830A (ko) | 2013-04-25 |
RU2012157294A (ru) | 2014-07-20 |
WO2011155893A1 (en) | 2011-12-15 |
SE1050581A1 (sv) | 2011-12-08 |
SE538226C2 (sv) | 2016-04-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
PH12017500666A1 (en) | Pest control system and method of operating same | |
WO2014063159A3 (en) | Foreign object detection in wireless energy transfer systems | |
MX2017006729A (es) | Deteccion de puntos ciegos en el carril extendido. | |
WO2007106628A3 (en) | Electrical field sensors | |
EP2275907A3 (de) | Erdschlussdetektion für berührungsempfindliche Vorrichtung | |
WO2014027074A3 (en) | Signal processing for a capacitive sensor system with robustness to noise | |
JP2015517096A5 (de) | ||
UA119439C2 (uk) | Система і спосіб вимірювання параметрів рухомого транспортного засобу за допомогою електричної динамічної рефлектометрії | |
CA2863822A1 (en) | A touch sensing device and a detection method | |
WO2013066993A3 (en) | Noise compensation techniques for capacitive touch screen systems | |
WO2014085615A3 (en) | Combining monitoring sensor measurements and system signals to determine device context | |
GB201313697D0 (en) | Method and system for implementing ultrasonic sensor signal strength calibrations | |
WO2008054511A3 (en) | System for measuring electric signals | |
WO2008064864A3 (de) | Anordnung zur detektion von körperteilen mittels absorption eines elektrischen nahfeldes | |
GB201118970D0 (en) | Target position,movement and tracking system | |
WO2012065118A3 (en) | System and method for remote sensing | |
WO2011109736A3 (en) | Obscured feature detector | |
EP2577867A4 (de) | System mit einem kapazitiven sensor | |
MX2015007700A (es) | Serie de sensores de deteccion de impanto a baja velocidad. | |
WO2016073020A3 (en) | Apparatus and method for monitoring and controlling detection of stray voltage anomalies using a photonic sensor | |
SA518391561B1 (ar) | تصوير المقاومة باستخدام مستشعرات سعوية وحثية مزدوجة | |
EP2577868A4 (de) | System mit einem kapazitiven sensor | |
WO2013013896A3 (de) | Suchgerät | |
EP2347507B1 (de) | Aussenverkleidungsteil mit einer sensoranordnung zum detektieren eines objekts in einem detektionsbereich | |
MY183358A (en) | Low noise marine electric field sensor system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20130107 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAX | Request for extension of the european patent (deleted) | ||
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: P-PHONE CONTROL AB |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: SUNDELL, PETER Inventor name: WERN, LARS AKE Inventor name: CLAEZON, FREDRICH |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20131106 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B60R 25/10 20130101ALI20131030BHEP Ipc: H03K 17/955 20060101AFI20131030BHEP Ipc: G08B 13/26 20060101ALI20131030BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20140603 |