CA2279582C - Transpondeur passif avec modulation d'impedance - Google Patents

Transpondeur passif avec modulation d'impedance Download PDF

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Publication number
CA2279582C
CA2279582C CA002279582A CA2279582A CA2279582C CA 2279582 C CA2279582 C CA 2279582C CA 002279582 A CA002279582 A CA 002279582A CA 2279582 A CA2279582 A CA 2279582A CA 2279582 C CA2279582 C CA 2279582C
Authority
CA
Canada
Prior art keywords
transponder
signal
data
output
interrogator
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 - Lifetime
Application number
CA002279582A
Other languages
English (en)
Other versions
CA2279582A1 (fr
Inventor
Donald J. Urbas
David Ellwood
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.)
Bio Medic Data Systems Inc
Original Assignee
Bio Medic Data Systems Inc
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
Priority claimed from US08/322,644 external-priority patent/US5724030A/en
Priority claimed from US08/497,349 external-priority patent/US5767792A/en
Application filed by Bio Medic Data Systems Inc filed Critical Bio Medic Data Systems Inc
Publication of CA2279582A1 publication Critical patent/CA2279582A1/fr
Application granted granted Critical
Publication of CA2279582C publication Critical patent/CA2279582C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Landscapes

  • Arrangements For Transmission Of Measured Signals (AREA)
  • Radar Systems Or Details Thereof (AREA)
CA002279582A 1994-10-13 1995-10-02 Transpondeur passif avec modulation d'impedance Expired - Lifetime CA2279582C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US08/322,644 1994-10-13
US08/322,644 US5724030A (en) 1994-10-13 1994-10-13 System monitoring reprogrammable implantable transponder
US08/497,349 US5767792A (en) 1994-10-13 1995-06-30 Method for calibrating a temperature sensing transponder
US08/497,349 1995-06-30
CA002159679A CA2159679C (fr) 1994-10-13 1995-10-02 Transpondeur implantable reprogrammable pour surveiller un systeme et methode d'etalonnage de ce transpondeur

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002159679A Division CA2159679C (fr) 1994-10-13 1995-10-02 Transpondeur implantable reprogrammable pour surveiller un systeme et methode d'etalonnage de ce transpondeur

Publications (2)

Publication Number Publication Date
CA2279582A1 CA2279582A1 (fr) 1996-04-14
CA2279582C true CA2279582C (fr) 2006-06-06

Family

ID=31191492

Family Applications (3)

Application Number Title Priority Date Filing Date
CA002279584A Expired - Lifetime CA2279584C (fr) 1994-10-13 1995-10-02 Transpondeur passif avec moyen de mesure efficiente de l'energie
CA002279583A Expired - Lifetime CA2279583C (fr) 1994-10-13 1995-10-02 Methode de surveillance et d'etalonnage d'un moyen de mesure d'un transpondeur
CA002279582A Expired - Lifetime CA2279582C (fr) 1994-10-13 1995-10-02 Transpondeur passif avec modulation d'impedance

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CA002279584A Expired - Lifetime CA2279584C (fr) 1994-10-13 1995-10-02 Transpondeur passif avec moyen de mesure efficiente de l'energie
CA002279583A Expired - Lifetime CA2279583C (fr) 1994-10-13 1995-10-02 Methode de surveillance et d'etalonnage d'un moyen de mesure d'un transpondeur

Country Status (1)

Country Link
CA (3) CA2279584C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104622435A (zh) * 2015-02-06 2015-05-20 山东省食品药品检验研究院 一种基于植入式体温遥测技术的热原检查仪及检查方法

Also Published As

Publication number Publication date
CA2279584C (fr) 2004-12-14
CA2279583A1 (fr) 1996-04-14
CA2279584A1 (fr) 1996-04-14
CA2279582A1 (fr) 1996-04-14
CA2279583C (fr) 2004-12-14

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Effective date: 20151002