JP4309259B2 - 対象物の存在決定用圧縮可能な静電容量センサ - Google Patents

対象物の存在決定用圧縮可能な静電容量センサ Download PDF

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Publication number
JP4309259B2
JP4309259B2 JP2003513127A JP2003513127A JP4309259B2 JP 4309259 B2 JP4309259 B2 JP 4309259B2 JP 2003513127 A JP2003513127 A JP 2003513127A JP 2003513127 A JP2003513127 A JP 2003513127A JP 4309259 B2 JP4309259 B2 JP 4309259B2
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Prior art keywords
seat
sensor
user
capacitance
flexible conductive
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Expired - Fee Related
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JP2003513127A
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Japanese (ja)
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JP2005502859A (ja
JP2005502859A5 (enExample
Inventor
ワシルスキー，ジョン，エム．
ペリン，ランドール，エル．
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ナートロン コーポレーション
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01512—Passenger detection systems
    • B60R21/01516—Passenger detection systems using force or pressure sensing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/002—Seats provided with an occupancy detection means mounted therein or thereon
    • B60N2/0021—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement
    • B60N2/0024—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement for identifying, categorising or investigation of the occupant or object on the seat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/002—Seats provided with an occupancy detection means mounted therein or thereon
    • B60N2/0021—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement
    • B60N2/0024—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement for identifying, categorising or investigation of the occupant or object on the seat
    • B60N2/0025—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement for identifying, categorising or investigation of the occupant or object on the seat by using weight measurement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/002—Seats provided with an occupancy detection means mounted therein or thereon
    • B60N2/0021—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement
    • B60N2/003—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement characterised by the sensor mounting location in or on the seat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01512—Passenger detection systems
    • B60R21/01516—Passenger detection systems using force or pressure sensing means
    • B60R21/01526—Passenger detection systems using force or pressure sensing means using piezoelectric elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01512—Passenger detection systems
    • B60R21/0153—Passenger detection systems using field detection presence sensors
    • B60R21/01532—Passenger detection systems using field detection presence sensors using electric or capacitive field sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/24—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying capacitance
    • G01D5/241—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying capacitance by relative movement of capacitor electrodes
    • G01D5/2417—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying capacitance by relative movement of capacitor electrodes by varying separation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2210/00—Sensor types, e.g. for passenger detection systems or for controlling seats
    • B60N2210/10—Field detection presence sensors
    • B60N2210/12—Capacitive; Electric field
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2220/00—Computerised treatment of data for controlling of seats
    • B60N2220/20—Computerised treatment of data for controlling of seats using a deterministic algorithm
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53—Type of wing
    • E05Y2900/548—Trunk lids
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Seats For Vehicles (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Air Bags (AREA)
  • Electronic Switches (AREA)
  • Window Of Vehicle (AREA)
JP2003513127A 2001-07-09 2002-07-09 対象物の存在決定用圧縮可能な静電容量センサ Expired - Fee Related JP4309259B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/901,883 US6499359B1 (en) 2001-07-09 2001-07-09 Compressible capacitance sensor for determining the presence of an object
PCT/US2002/021612 WO2003007476A2 (en) 2001-07-09 2002-07-09 Compressible capacitance sensor for determining the presence of an object

Publications (3)

Publication Number Publication Date
JP2005502859A JP2005502859A (ja) 2005-01-27
JP2005502859A5 JP2005502859A5 (enExample) 2005-08-25
JP4309259B2 true JP4309259B2 (ja) 2009-08-05

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003513127A Expired - Fee Related JP4309259B2 (ja) 2001-07-09 2002-07-09 対象物の存在決定用圧縮可能な静電容量センサ

Country Status (5)

Country Link
US (1) US6499359B1 (enExample)
EP (2) EP1933461A1 (enExample)
JP (1) JP4309259B2 (enExample)
DE (1) DE60226907D1 (enExample)
WO (1) WO2003007476A2 (enExample)

Families Citing this family (153)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60122159T2 (de) * 2000-05-26 2007-07-05 Automotive Systems Laboratory Inc., Farmington Hills Besetzungssensor
US8176296B2 (en) 2000-10-26 2012-05-08 Cypress Semiconductor Corporation Programmable microcontroller architecture
US8160864B1 (en) 2000-10-26 2012-04-17 Cypress Semiconductor Corporation In-circuit emulator and pod synchronized boot
US8103496B1 (en) 2000-10-26 2012-01-24 Cypress Semicondutor Corporation Breakpoint control in an in-circuit emulation system
US8149048B1 (en) 2000-10-26 2012-04-03 Cypress Semiconductor Corporation Apparatus and method for programmable power management in a programmable analog circuit block
US6724220B1 (en) 2000-10-26 2004-04-20 Cyress Semiconductor Corporation Programmable microcontroller architecture (mixed analog/digital)
US7765095B1 (en) 2000-10-26 2010-07-27 Cypress Semiconductor Corporation Conditional branching in an in-circuit emulation system
US7436299B2 (en) * 2001-03-02 2008-10-14 Elesys North America Inc. Vehicle occupant detection using relative impedance measurements
US7293467B2 (en) 2001-07-09 2007-11-13 Nartron Corporation Anti-entrapment system
US7132642B2 (en) * 2001-07-09 2006-11-07 Nartron Corporation Anti-entrapment systems for preventing objects from being entrapped by translating devices
US6782759B2 (en) * 2001-07-09 2004-08-31 Nartron Corporation Anti-entrapment system
US7162928B2 (en) * 2004-12-06 2007-01-16 Nartron Corporation Anti-entrapment system
US6700393B2 (en) * 2001-10-17 2004-03-02 Delphi Technologies, Inc. Capacitive sensor assembly for use in a non-contact obstacle detection system
US6777958B2 (en) 2001-10-17 2004-08-17 Delphi Technologies, Inc. Method and apparatus for detecting a change in capacitance of a capacitive proximity sensor
US6723933B2 (en) 2001-10-17 2004-04-20 Ronald Helmut Haag Flexible capacitive strip for use in a non-contact obstacle detection system
US6750624B2 (en) 2001-10-17 2004-06-15 Delphi Technologies, Inc. Non-contact obstacle detection system utilizing ultra sensitive capacitive sensing
US7406674B1 (en) 2001-10-24 2008-07-29 Cypress Semiconductor Corporation Method and apparatus for generating microcontroller configuration information
WO2003038474A2 (en) * 2001-10-31 2003-05-08 Automotive Systems Laboratory, Inc. Transaction verification systems and method
US8078970B1 (en) 2001-11-09 2011-12-13 Cypress Semiconductor Corporation Graphical user interface with user-selectable list-box
US8042093B1 (en) 2001-11-15 2011-10-18 Cypress Semiconductor Corporation System providing automatic source code generation for personalization and parameterization of user modules
US7770113B1 (en) 2001-11-19 2010-08-03 Cypress Semiconductor Corporation System and method for dynamically generating a configuration datasheet
US7774190B1 (en) 2001-11-19 2010-08-10 Cypress Semiconductor Corporation Sleep and stall in an in-circuit emulation system
US7844437B1 (en) 2001-11-19 2010-11-30 Cypress Semiconductor Corporation System and method for performing next placements and pruning of disallowed placements for programming an integrated circuit
US8069405B1 (en) 2001-11-19 2011-11-29 Cypress Semiconductor Corporation User interface for efficiently browsing an electronic document using data-driven tabs
US6971004B1 (en) 2001-11-19 2005-11-29 Cypress Semiconductor Corp. System and method of dynamically reconfiguring a programmable integrated circuit
EP1467461A1 (en) * 2001-12-27 2004-10-13 Lear Automotive (EEDS) Spain, S.L. Method of detecting obstructions caused by motor-driven power windows and similar devices using fuzzy logic algorithms
US8103497B1 (en) 2002-03-28 2012-01-24 Cypress Semiconductor Corporation External interface for event architecture
US7308608B1 (en) 2002-05-01 2007-12-11 Cypress Semiconductor Corporation Reconfigurable testing system and method
US7761845B1 (en) 2002-09-09 2010-07-20 Cypress Semiconductor Corporation Method for parameterizing a user module
DE10308878B3 (de) * 2003-02-28 2004-09-02 Siemens Ag Verfahren zum Erkennen eines Gegenstandes in einer Türöffnung eines Fahrzeuges
US7047818B2 (en) * 2003-04-09 2006-05-23 Loadstar Sensors, Inc. Capacitive force sensing device
US7132953B2 (en) * 2003-06-26 2006-11-07 Lear Corporation Spring sensor assembly for a vehicle seat cushion
US6927678B2 (en) * 2003-08-18 2005-08-09 Delphi Technologies, Inc. Fluid filled seat bladder with capacitive sensors for occupant classification and weight estimation
US7190277B2 (en) * 2003-08-18 2007-03-13 Delphi Technologies, Inc. Capacitive occupant presence detection apparatus for a vehicle seat
US7215529B2 (en) * 2003-08-19 2007-05-08 Schlegel Corporation Capacitive sensor having flexible polymeric conductors
US7295049B1 (en) 2004-03-25 2007-11-13 Cypress Semiconductor Corporation Method and circuit for rapid alignment of signals
DE102004022373B4 (de) * 2004-05-06 2006-03-16 W.E.T. Automotive Systems Ag Mehrschichtiges übernähtes System
US7498846B1 (en) 2004-06-08 2009-03-03 Transmeta Corporation Power efficient multiplexer
US7336103B1 (en) * 2004-06-08 2008-02-26 Transmeta Corporation Stacked inverter delay chain
US7142018B2 (en) * 2004-06-08 2006-11-28 Transmeta Corporation Circuits and methods for detecting and assisting wire transitions
US7304503B2 (en) * 2004-06-08 2007-12-04 Transmeta Corporation Repeater circuit with high performance repeater mode and normal repeater mode, wherein high performance repeater mode has fast reset capability
US7635992B1 (en) 2004-06-08 2009-12-22 Robert Paul Masleid Configurable tapered delay chain with multiple sizes of delay elements
US7173455B2 (en) 2004-06-08 2007-02-06 Transmeta Corporation Repeater circuit having different operating and reset voltage ranges, and methods thereof
US7405597B1 (en) * 2005-06-30 2008-07-29 Transmeta Corporation Advanced repeater with duty cycle adjustment
US7071747B1 (en) 2004-06-15 2006-07-04 Transmeta Corporation Inverting zipper repeater circuit
US8286125B2 (en) 2004-08-13 2012-10-09 Cypress Semiconductor Corporation Model for a hardware device-independent method of defining embedded firmware for programmable systems
US8069436B2 (en) 2004-08-13 2011-11-29 Cypress Semiconductor Corporation Providing hardware independence to automate code generation of processing device firmware
US7119705B2 (en) * 2004-10-30 2006-10-10 Delphi Technologies, Inc. Shielded capacitive load cell apparatus responsive to weight applied to a vehicle seat
US7362225B2 (en) * 2004-11-24 2008-04-22 Elesys North America Inc. Flexible occupant sensor and method of use
US7592842B2 (en) 2004-12-23 2009-09-22 Robert Paul Masleid Configurable delay chain with stacked inverter delay elements
US7332976B1 (en) 2005-02-04 2008-02-19 Cypress Semiconductor Corporation Poly-phase frequency synthesis oscillator
US6999301B1 (en) 2005-02-08 2006-02-14 Delphi Technologies, Inc. Capacitive load cell apparatus having an annealed synthetic woven spring dielectric
US20060196281A1 (en) 2005-03-02 2006-09-07 Delphi Technologies, Inc. Capacitive load cell apparatus having a non-planar nonconductive elastomeric dielectric
US7176390B2 (en) * 2005-03-02 2007-02-13 Delphi Technologies, Inc. Capacitive load cell with multi-layer dielectric for extended range
US7159471B2 (en) 2005-03-02 2007-01-09 Delphi Technologies, Inc. Capacitive load cell apparatus having silicone-impregnated foam dielectric pads
US7312591B2 (en) 2005-03-11 2007-12-25 Npc Corporation Powered panel moving system
EP1875156A2 (en) * 2005-04-27 2008-01-09 Roho, Inc. Proximity sensor
US7400183B1 (en) 2005-05-05 2008-07-15 Cypress Semiconductor Corporation Voltage controlled oscillator delay cell and method
US8089461B2 (en) 2005-06-23 2012-01-03 Cypress Semiconductor Corporation Touch wake for electronic devices
JP4571569B2 (ja) * 2005-10-13 2010-10-27 シロキ工業株式会社 接触検出装置並びに挟み込み防止装置
JP4504904B2 (ja) * 2005-10-31 2010-07-14 アスモ株式会社 コードスイッチ及びこれを用いた検知装置
US20070095595A1 (en) * 2005-11-02 2007-05-03 Arvinmeritor Light Vehicle Systems-France Anti-squeeze method utilizing airbag information
US7307485B1 (en) 2005-11-14 2007-12-11 Cypress Semiconductor Corporation Capacitance sensor using relaxation oscillators
US8085067B1 (en) 2005-12-21 2011-12-27 Cypress Semiconductor Corporation Differential-to-single ended signal converter circuit and method
US7342373B2 (en) * 2006-01-04 2008-03-11 Nartron Corporation Vehicle panel control system
US7312616B2 (en) 2006-01-20 2007-12-25 Cypress Semiconductor Corporation Successive approximate capacitance measurement circuit
US8067948B2 (en) 2006-03-27 2011-11-29 Cypress Semiconductor Corporation Input/output multiplexer bus
US8144125B2 (en) 2006-03-30 2012-03-27 Cypress Semiconductor Corporation Apparatus and method for reducing average scan rate to detect a conductive object on a sensing device
US8040142B1 (en) 2006-03-31 2011-10-18 Cypress Semiconductor Corporation Touch detection techniques for capacitive touch sense systems
US7721609B2 (en) 2006-03-31 2010-05-25 Cypress Semiconductor Corporation Method and apparatus for sensing the force with which a button is pressed
US20070241895A1 (en) * 2006-04-13 2007-10-18 Morgan Kelvin L Noise reduction for flexible sensor material in occupant detection
US8537121B2 (en) 2006-05-26 2013-09-17 Cypress Semiconductor Corporation Multi-function slider in touchpad
US8089472B2 (en) 2006-05-26 2012-01-03 Cypress Semiconductor Corporation Bidirectional slider with delete function
US7521665B2 (en) 2006-07-07 2009-04-21 Leoni Ag Sensor system, sensor element, and method with a light sensor and an electrical sensor for monitoring a closing mechanism
US8040321B2 (en) 2006-07-10 2011-10-18 Cypress Semiconductor Corporation Touch-sensor with shared capacitive sensors
US7253643B1 (en) 2006-07-19 2007-08-07 Cypress Semiconductor Corporation Uninterrupted radial capacitive sense interface
US9507465B2 (en) 2006-07-25 2016-11-29 Cypress Semiconductor Corporation Technique for increasing the sensitivity of capacitive sensor arrays
US9766738B1 (en) 2006-08-23 2017-09-19 Cypress Semiconductor Corporation Position and usage based prioritization for capacitance sense interface
US7775130B2 (en) * 2006-10-26 2010-08-17 Load Star Sensors, Inc Capacitive sensor based inventory control
US8547114B2 (en) 2006-11-14 2013-10-01 Cypress Semiconductor Corporation Capacitance to code converter with sigma-delta modulator
US8089288B1 (en) 2006-11-16 2012-01-03 Cypress Semiconductor Corporation Charge accumulation capacitance sensor with linear transfer characteristic
US8058937B2 (en) 2007-01-30 2011-11-15 Cypress Semiconductor Corporation Setting a discharge rate and a charge rate of a relaxation oscillator circuit
US7616011B2 (en) * 2007-04-05 2009-11-10 Delphi Technologies, Inc. Detection apparatus for a capacitive proximity sensor
US8516025B2 (en) 2007-04-17 2013-08-20 Cypress Semiconductor Corporation Clock driven dynamic datapath chaining
US8040266B2 (en) 2007-04-17 2011-10-18 Cypress Semiconductor Corporation Programmable sigma-delta analog-to-digital converter
US8130025B2 (en) 2007-04-17 2012-03-06 Cypress Semiconductor Corporation Numerical band gap
US9564902B2 (en) 2007-04-17 2017-02-07 Cypress Semiconductor Corporation Dynamically configurable and re-configurable data path
US8092083B2 (en) 2007-04-17 2012-01-10 Cypress Semiconductor Corporation Temperature sensor with digital bandgap
US8026739B2 (en) 2007-04-17 2011-09-27 Cypress Semiconductor Corporation System level interconnect with programmable switching
US7737724B2 (en) 2007-04-17 2010-06-15 Cypress Semiconductor Corporation Universal digital block interconnection and channel routing
US8266575B1 (en) 2007-04-25 2012-09-11 Cypress Semiconductor Corporation Systems and methods for dynamically reconfiguring a programmable system on a chip
US9720805B1 (en) 2007-04-25 2017-08-01 Cypress Semiconductor Corporation System and method for controlling a target device
US8065653B1 (en) 2007-04-25 2011-11-22 Cypress Semiconductor Corporation Configuration of programmable IC design elements
US8144126B2 (en) 2007-05-07 2012-03-27 Cypress Semiconductor Corporation Reducing sleep current in a capacitance sensing system
WO2008141205A2 (en) * 2007-05-10 2008-11-20 Tk Holdings Inc. Vehicle seat including sensor
US9500686B1 (en) 2007-06-29 2016-11-22 Cypress Semiconductor Corporation Capacitance measurement system and methods
US8089289B1 (en) 2007-07-03 2012-01-03 Cypress Semiconductor Corporation Capacitive field sensor with sigma-delta modulator
US8169238B1 (en) * 2007-07-03 2012-05-01 Cypress Semiconductor Corporation Capacitance to frequency converter
US8570053B1 (en) 2007-07-03 2013-10-29 Cypress Semiconductor Corporation Capacitive field sensor with sigma-delta modulator
WO2009006556A1 (en) 2007-07-03 2009-01-08 Cypress Semiconductor Corporation Normalizing capacitive sensor array signals
US7679378B2 (en) * 2007-08-03 2010-03-16 Delphi Technologies, Inc. Dual function capacitive sensor for seat occupant detection
US8049569B1 (en) 2007-09-05 2011-11-01 Cypress Semiconductor Corporation Circuit and method for improving the accuracy of a crystal-less oscillator having dual-frequency modes
US7705615B2 (en) * 2007-09-14 2010-04-27 Strattec Power Access Llc Extruded capacitive sensor assembly and detection method
US7880481B2 (en) * 2007-12-19 2011-02-01 Infineon Technologies Ag Capacitive sensor and measurement system
US8525798B2 (en) 2008-01-28 2013-09-03 Cypress Semiconductor Corporation Touch sensing
US8487912B1 (en) 2008-02-01 2013-07-16 Cypress Semiconductor Corporation Capacitive sense touch device with hysteresis threshold
US8319505B1 (en) 2008-10-24 2012-11-27 Cypress Semiconductor Corporation Methods and circuits for measuring mutual and self capacitance
US8358142B2 (en) 2008-02-27 2013-01-22 Cypress Semiconductor Corporation Methods and circuits for measuring mutual and self capacitance
US9104273B1 (en) 2008-02-29 2015-08-11 Cypress Semiconductor Corporation Multi-touch sensing method
US8321174B1 (en) 2008-09-26 2012-11-27 Cypress Semiconductor Corporation System and method to measure capacitance of capacitive sensor array
US8487639B1 (en) 2008-11-21 2013-07-16 Cypress Semiconductor Corporation Receive demodulator for capacitive sensing
US7891260B2 (en) * 2009-02-05 2011-02-22 Delphi Technologies, Inc. Seat sensor apparatus for occupant presence detection
FR2942658B1 (fr) * 2009-02-27 2011-12-09 Commissariat Energie Atomique Peau protectrice pour robots
US8866500B2 (en) 2009-03-26 2014-10-21 Cypress Semiconductor Corporation Multi-functional capacitance sensing circuit with a current conveyor
US9448964B2 (en) 2009-05-04 2016-09-20 Cypress Semiconductor Corporation Autonomous control in a programmable system
US9046967B2 (en) * 2009-07-02 2015-06-02 Uusi, Llc Vehicle accessory control interface having capactive touch switches
US11216174B2 (en) 2009-07-02 2022-01-04 Uusi, Llc User interface with proximity detection for object tracking
US12141432B2 (en) 2009-07-02 2024-11-12 Uusi, Llc Vehicle occupant detection system
US11726651B2 (en) 2009-07-02 2023-08-15 Uusi, Llc Vehicle occupant detection system
US10592092B2 (en) 2009-07-02 2020-03-17 Uusi, Llc. User interface with proximity detection for object tracking
US8723827B2 (en) 2009-07-28 2014-05-13 Cypress Semiconductor Corporation Predictive touch surface scanning
US9199608B2 (en) * 2009-08-21 2015-12-01 Uusi, Llc Keyless entry assembly having capacitance sensor operative for detecting objects
US9575481B2 (en) * 2009-08-21 2017-02-21 Uusi, Llc Fascia panel assembly having capacitance sensor operative for detecting objects
US12320180B2 (en) 2009-08-21 2025-06-03 Uusi, Llc Vehicle assembly having a capacitive sensor
US9705494B2 (en) * 2009-08-21 2017-07-11 Uusi, Llc Vehicle assemblies having fascia panels with capacitance sensors operative for detecting proximal objects
US10954709B2 (en) 2009-08-21 2021-03-23 Uusi, Llc Vehicle assembly having a capacitive sensor
US11634937B2 (en) 2009-08-21 2023-04-25 Uusi, Llc Vehicle assembly having a capacitive sensor
US9051769B2 (en) 2009-08-21 2015-06-09 Uusi, Llc Vehicle assembly having a capacitive sensor
US10017977B2 (en) * 2009-08-21 2018-07-10 Uusi, Llc Keyless entry assembly having capacitance sensor operative for detecting objects
US9845629B2 (en) 2009-08-21 2017-12-19 Uusi, Llc Vehicle keyless entry assembly having capacitance sensor operative for detecting objects
JP5681200B2 (ja) * 2009-10-27 2015-03-04 ペルセプトイベ ピクエル インコーポレイテッド 投影型静電容量式タッチ検出
DE102009055424A1 (de) * 2009-12-30 2011-07-07 Takata-Petri Ag, 63743 Kapazitive Sensorbaugruppe
DE102009055426A1 (de) * 2009-12-30 2011-07-07 Takata-Petri Ag, 63743 Kapazitive Sensorbaugruppe
WO2011153461A1 (en) 2010-06-04 2011-12-08 Pepsico, Inc. Networked vendor for workplace or controlled environment
DE102010026366A1 (de) * 2010-07-07 2012-01-12 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Hallstadt Ansteuerverfahren für einen elektrischen Fensterheber eines Cabriolets
US8630784B2 (en) 2010-07-19 2014-01-14 Honda Motor Co., Ltd. Method and system for detecting and compensating weather condition effects on wireless signals
US9268441B2 (en) 2011-04-05 2016-02-23 Parade Technologies, Ltd. Active integrator for a capacitive sense array
CN103688295B (zh) * 2011-08-17 2017-06-16 胡夫·许尔斯贝克和福斯特有限及两合公司 用于操纵车辆上的门或舱盖的装置
CN202417144U (zh) 2011-12-21 2012-09-05 北京奥特易电子科技有限责任公司 一种电动车窗防夹传感器
US8919211B1 (en) * 2012-04-17 2014-12-30 Alarm.Com Incorporated Force-sensitive occupancy sensing technology
KR101401271B1 (ko) * 2012-05-02 2014-05-29 주식회사 켐트로닉스 터치 펜을 구비한 디스플레이장치
US9933469B1 (en) 2012-11-19 2018-04-03 Samuel Alden Ridenour Non-contact, capacitive, portable presence sensing
KR101832977B1 (ko) 2013-05-15 2018-02-28 젠썸 캐나다 유엘씨 콤비네이션 히터 및 센서와 그를 사용한 가열 및 감지 방법
KR102089519B1 (ko) 2013-10-11 2020-03-16 젠썸 캐나다 유엘씨 히팅장치에 의한 탑승자 감지
LU92732B1 (en) * 2015-06-05 2016-12-06 Iee Int Electronics & Eng Sa Capacitive detection device and system for use in vehicle interior
FR3040612A1 (fr) * 2015-09-09 2017-03-10 Bluebeep Siege de securite notamment pour enfant
KR102553036B1 (ko) * 2016-06-29 2023-07-07 엘지이노텍 주식회사 압력 감지 센서
CN107226402B (zh) * 2017-07-10 2023-03-31 中山市图睿信息科技有限公司 一种电梯传感装置及电梯
US12000192B2 (en) 2019-11-15 2024-06-04 Uusi, Llc Sensor for anti-entrapment system
KR102483658B1 (ko) * 2020-09-10 2023-01-03 (주)비토넷에이피 정전용량 변화를 이용한 인체 끼임 방지 장치
KR102909014B1 (ko) * 2020-11-02 2026-01-08 현대자동차주식회사 차량 파워시트의 안티핀치 검출 제어 장치 및 그 방법
CN115014190B (zh) * 2022-06-01 2024-09-17 浙江师范大学 一种测量变形的软体传感器并联装置
USD1073985S1 (en) 2022-10-18 2025-05-06 Uusi, Llc Sensor weather seal

Family Cites Families (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3710209A (en) 1971-08-13 1973-01-09 Colorado Instr Inc Variable capacitor
FR2163814A5 (enExample) * 1971-12-02 1973-07-27 Luton Michel
IT975915B (it) 1972-12-01 1974-08-10 Olivetti & Co Spa Tastiera in materiale elastico per macchine per ufficio
GB1443174A (en) 1973-04-06 1976-07-21 Alphameric Keyboards Ltd Keyboards for electronic circuits
US3875481A (en) * 1973-10-10 1975-04-01 Uniroyal Inc Capacitive weighing mat
US3965399A (en) 1974-03-22 1976-06-22 Walker Jr Frank A Pushbutton capacitive transducer
CH609774A5 (enExample) 1977-01-21 1979-03-15 Semperit Ag
US4132487A (en) 1977-05-16 1979-01-02 Maxi-Switch Company Keyboard switch
IT1129409B (it) * 1980-03-07 1986-06-04 Fiat Ricerche Trasduttore a sei gradi di liberta per convertire in segnali elettrici le forze ed i momenti applicati ad un organo mobile particolarmente al braccio mobile di un robot
DE3025362C2 (de) * 1980-07-04 1982-11-04 Ewald Max Christian Dipl.-Phys. 6000 Frankfurt Hennig Kraftaufnehmer
US4373122A (en) 1981-01-26 1983-02-08 W. H. Brady Co. Capacitance switch
US4373124A (en) 1981-01-26 1983-02-08 W. H. Brady Co. Capacitance switch
US4521685A (en) 1982-03-01 1985-06-04 Lord Corporation Tactile sensor for an industrial robot or the like
US4526043A (en) 1983-05-23 1985-07-02 At&T Bell Laboratories Conformable tactile sensor
US4584625A (en) 1984-09-11 1986-04-22 Kellogg Nelson R Capacitive tactile sensor
US4731548A (en) 1986-09-29 1988-03-15 Nartron Corporation Touch control switch circuit
US4831279A (en) 1986-09-29 1989-05-16 Nartron Corporation Capacity responsive control circuit
US4758735A (en) 1986-09-29 1988-07-19 Nartron Corporation DC touch control switch circuit
DE3642088A1 (de) * 1986-12-10 1988-06-23 Wolfgang Brunner Anordnung zur messung von kraftverteilungen
US4839512A (en) * 1987-01-27 1989-06-13 Tactilitics, Inc. Tactile sensing method and apparatus having grids as a means to detect a physical parameter
DE3734023A1 (de) * 1987-10-08 1989-04-27 Brunner Wolfgang Messmatte zur erfassung von druckverteilungen
US5216364A (en) 1989-01-11 1993-06-01 Nartron Corporation Variable transformer position sensor
US5036275A (en) 1989-01-11 1991-07-30 Nartron Corporation Inductive coupling position sensor method and apparatus having primary and secondary windings parallel to each other
US5210490A (en) 1989-01-11 1993-05-11 Nartron Corporation Linear position sensor having coaxial or parallel primary and secondary windings
US5789915A (en) 1989-02-17 1998-08-04 Nartron Corporation Magnetic field energy responsive position sensing apparatus and method
US5217280A (en) 1989-07-06 1993-06-08 Nartron Corporation Pressure sensitive signal device for vehicle brake pedal
US5087825A (en) 1990-02-15 1992-02-11 Nartron Corporation Capacity responsive keyboard
US5159316A (en) * 1990-08-03 1992-10-27 Lazzara Electronics, Inc. Capacitance change article removal alarm
DE4027753C2 (de) 1990-09-01 1994-06-09 Karlheinz Dr Ziegler Kapazitiver Kraftsensor
US5131401A (en) * 1990-09-10 1992-07-21 Axon Medical Inc. Method and apparatus for monitoring neuromuscular blockage
US6064165A (en) 1992-04-22 2000-05-16 Nartron Corporation Power window or panel controller
US5952801A (en) 1992-04-22 1999-09-14 Nartron Corporation Power window or panel controller
US5334876A (en) 1992-04-22 1994-08-02 Nartron Corporation Power window or panel controller
US5449002A (en) 1992-07-01 1995-09-12 Goldman; Robert J. Capacitive biofeedback sensor with resilient polyurethane dielectric for rehabilitation
US5851026A (en) 1994-10-17 1998-12-22 I.E.E. International Electronics & Engineering Method and installation for detecting certain parameters concerning an auxiliary child seat with a view to controlling the operation of the airbags of a vehicle
LU88647A1 (fr) 1995-08-17 1997-02-17 Iee Sarl Procédé de commande du fonctionnement d'un airbag dans un véhicule automobile
CA2163045C (en) * 1995-11-16 2003-08-05 Udo Horst Mohaupt Capacitance transducer
US5796183A (en) 1996-01-31 1998-08-18 Nartron Corporation Capacitive responsive electronic switching circuit
FR2744548B1 (fr) * 1996-02-07 1999-02-19 Leteurtre Jean Systeme et procede de detection de presence d'une personne assise dans un habitacle, notamment un passager d'un vehicule automobile
WO1997029391A1 (en) * 1996-02-09 1997-08-14 Scandmec Ab Device for sensing presence of an electrically conducting object
SE518888C2 (sv) * 1996-11-01 2002-12-03 Kongsberg Automotive Ab Anordning för närvaroavkänning och fordonssäte innefattande anordningen
US5878620A (en) * 1997-01-23 1999-03-09 Schlege Systems, Inc. Conductive fabric sensor for vehicle seats
LU90046B1 (de) 1997-04-04 1998-10-05 Iee Sarl Vorrichtung zur Einklemmerkennung bei einem kraftbetaetigten Schliesselement
EP0918664A1 (en) * 1997-06-23 1999-06-02 Semap S.A.R.L. Method and apparatus for controlling an airbag
DE19732027A1 (de) * 1997-07-25 1999-01-28 Alphasat Communication Gmbh Kapazitiver Druckkraftsensor
DE19803305A1 (de) * 1998-01-29 1999-08-12 Reinhard Wiesemann Schließsensor
DE19818650B4 (de) * 1998-04-25 2004-02-05 Leoni Bordnetz-Systeme Gmbh & Co Kg Klemmschutzvorrichtung
GB9919975D0 (en) * 1999-08-24 1999-10-27 Philipp Harald Seat occupancy sensor for vehicular use
JP2001116614A (ja) * 1999-09-07 2001-04-27 Takata Corp シート上の物体の判定方法及びエアバッグ展開モードの判定方法

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JP2005502859A (ja) 2005-01-27
US6499359B1 (en) 2002-12-31
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