DE59601154D1 - INQUIRY DEVICE FOR PASSIVE RESONATORS AS FREQUENCY ANALOG SENSORS WITH RADIO CONTROL - Google Patents

INQUIRY DEVICE FOR PASSIVE RESONATORS AS FREQUENCY ANALOG SENSORS WITH RADIO CONTROL

Info

Publication number
DE59601154D1
DE59601154D1 DE59601154T DE59601154T DE59601154D1 DE 59601154 D1 DE59601154 D1 DE 59601154D1 DE 59601154 T DE59601154 T DE 59601154T DE 59601154 T DE59601154 T DE 59601154T DE 59601154 D1 DE59601154 D1 DE 59601154D1
Authority
DE
Germany
Prior art keywords
radio control
frequency analog
analog sensors
inquiry device
passive resonators
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.)
Expired - Fee Related
Application number
DE59601154T
Other languages
German (de)
Inventor
Juergen Michel
Rainer Grossmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority claimed from PCT/DE1996/000956 external-priority patent/WO1996039639A1/en
Application granted granted Critical
Publication of DE59601154D1 publication Critical patent/DE59601154D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/75—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors
    • G01S13/751—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors wherein the responder or reflector radiates a coded signal
    • G01S13/755—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors wherein the responder or reflector radiates a coded signal using delay lines, e.g. acoustic delay lines
    • 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
    • G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
    • G01D3/028—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups mitigating undesired influences, e.g. temperature, pressure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/16—Measuring force or stress, in general using properties of piezoelectric devices
    • G01L1/162—Measuring force or stress, in general using properties of piezoelectric devices using piezoelectric resonators
    • G01L1/165—Measuring force or stress, in general using properties of piezoelectric devices using piezoelectric resonators with acoustic surface waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/75—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors
    • G01S13/751—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors wherein the responder or reflector radiates a coded signal
    • G01S13/753—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors wherein the responder or reflector radiates a coded signal using frequency selective elements, e.g. resonator
DE59601154T 1995-06-06 1996-05-31 INQUIRY DEVICE FOR PASSIVE RESONATORS AS FREQUENCY ANALOG SENSORS WITH RADIO CONTROL Expired - Fee Related DE59601154D1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE29509278U DE29509278U1 (en) 1995-06-06 1995-06-06 Interrogation device for passive resonators as frequency-analog sensors with radio control
DE19619311A DE19619311C2 (en) 1995-06-06 1996-05-13 Interrogation device for passive resonators as frequency-analog sensors with radio control
PCT/DE1996/000956 WO1996039639A1 (en) 1995-06-06 1996-05-31 Scanner for passive resonators as frequency-analog sensors with radio control

Publications (1)

Publication Number Publication Date
DE59601154D1 true DE59601154D1 (en) 1999-02-25

Family

ID=8008998

Family Applications (3)

Application Number Title Priority Date Filing Date
DE29509278U Expired - Lifetime DE29509278U1 (en) 1995-06-06 1995-06-06 Interrogation device for passive resonators as frequency-analog sensors with radio control
DE19619311A Expired - Fee Related DE19619311C2 (en) 1995-06-06 1996-05-13 Interrogation device for passive resonators as frequency-analog sensors with radio control
DE59601154T Expired - Fee Related DE59601154D1 (en) 1995-06-06 1996-05-31 INQUIRY DEVICE FOR PASSIVE RESONATORS AS FREQUENCY ANALOG SENSORS WITH RADIO CONTROL

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE29509278U Expired - Lifetime DE29509278U1 (en) 1995-06-06 1995-06-06 Interrogation device for passive resonators as frequency-analog sensors with radio control
DE19619311A Expired - Fee Related DE19619311C2 (en) 1995-06-06 1996-05-13 Interrogation device for passive resonators as frequency-analog sensors with radio control

Country Status (1)

Country Link
DE (3) DE29509278U1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE213699T1 (en) 1996-05-29 2002-03-15 Iq Mobil Electronics Gmbh DEVICE FOR WIRELESS TRANSMISSION FROM MOVING PARTS
DE19631425A1 (en) * 1996-08-06 1998-02-12 Wolf & Beck Gmbh Dr Identification method for interchangeable accessories of machines tools
EP0960410B1 (en) 1997-02-12 2001-10-24 Siemens Aktiengesellschaft Device and method for producing coded high-frequency signals
DE10025561A1 (en) 2000-05-24 2001-12-06 Siemens Ag Self-sufficient high-frequency transmitter
DE10150128C2 (en) 2001-10-11 2003-10-02 Enocean Gmbh Wireless sensor system
DE10222068B4 (en) 2002-05-15 2006-01-05 Forschungszentrum Karlsruhe Gmbh Sensor based on surface wave components
DE10256939A1 (en) 2002-12-05 2004-06-24 Enocean Gmbh Interference-free, energy-optimized radio transmission method for radio transmissions with a large duty cycle
DE10319092B4 (en) * 2003-04-28 2017-06-29 Continental Automotive Gmbh Device and method for determining and transmitting at least one characteristic of a tire of a vehicle and system for data acquisition
DE10333410B4 (en) * 2003-07-15 2017-03-23 Minebea Co., Ltd. Method and device for determining the natural frequencies of a bearing system with a mounted shaft
DE102004025870B4 (en) * 2004-05-27 2008-06-26 Iq-Mobil Gmbh A method for wireless signal transmission and use of such a method
DE102006048334A1 (en) * 2006-10-12 2008-04-17 Conti Temic Microelectronic Gmbh Method for wireless transmission of signals, involves arranging wheel module in tire and control device, which is arranged outside of tire
DE102010008391A1 (en) * 2010-02-06 2011-08-11 Silvia 73463 Möller Embedded sensor system for e.g. detecting pressure of automobile system, has measuring section connected with polycrystalline sensor and supplied with energy by power supply for detection of physical parameters or state changes of system
DE102011076135A1 (en) * 2011-05-19 2012-11-22 Endress + Hauser Gmbh + Co. Kg Method and device for communication by means of a transformer
DE102012024659A1 (en) * 2012-12-17 2014-06-18 Harald Kobolla Arrangement for informing patient about appearance burden, has evaluation device, second energy storage device, second antenna unit that is provided with second information processing device and averaging unit
DE102018202430B3 (en) 2018-02-16 2019-08-14 Life Science Inkubator Betriebs Gmbh & Co. Kg Transponder system and method for reading out a passive transponder

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3273146A (en) * 1964-08-07 1966-09-13 Gen Electric Object identifying apparatus
JPS57184916A (en) * 1981-05-11 1982-11-13 Yokogawa Hokushin Electric Corp Vibration type transducer
US4725841A (en) * 1983-06-30 1988-02-16 X-Cyte, Inc. System for interrogating a passive transponder carrying phase-encoded information
EP0166065A1 (en) * 1984-06-29 1986-01-02 Consiglio Nazionale Delle Ricerche Voltage sensor utilizing a surface wave electroacoustic structure sensible to the electric field
US4850226A (en) * 1988-02-08 1989-07-25 Pandel Instruments, Inc. Interface circuit for use in an echo ranging system
DE4004196C1 (en) * 1990-02-12 1991-04-11 Texas Instruments Deutschland Gmbh, 8050 Freising, De Transponder transferring stored measurement data to interrogator - operates without battery using capacitor charged by rectified HF pulses
DE4025107A1 (en) * 1990-08-08 1992-02-13 Pepperl & Fuchs Inductive identification of object - has signals received by unit that provides processing with defined period
DE4217049A1 (en) * 1992-05-22 1993-11-25 Siemens Ag Acoustic surface wave effect sensor with remote interrogation for e.g. ID tag
DE4328097A1 (en) * 1993-08-20 1995-02-23 Becker Wolf Juergen Prof Dipl Device for measuring the impedance of sensors with a double-feedback phase locked loop
DE19510452C2 (en) * 1994-04-07 1997-10-23 Landis & Gyr Tech Innovat Transmitting and receiving device for wireless query of a physical parameter

Also Published As

Publication number Publication date
DE29509278U1 (en) 1995-11-16
DE19619311A1 (en) 1996-12-12
DE19619311C2 (en) 1998-07-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee