EP0073681A3 - Dispositifs détecteurs de position - Google Patents

Dispositifs détecteurs de position Download PDF

Info

Publication number
EP0073681A3
EP0073681A3 EP82304584A EP82304584A EP0073681A3 EP 0073681 A3 EP0073681 A3 EP 0073681A3 EP 82304584 A EP82304584 A EP 82304584A EP 82304584 A EP82304584 A EP 82304584A EP 0073681 A3 EP0073681 A3 EP 0073681A3
Authority
EP
European Patent Office
Prior art keywords
bodies
distance
receiver
time delay
pulsed
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Withdrawn
Application number
EP82304584A
Other languages
German (de)
English (en)
Other versions
EP0073681A2 (fr
Inventor
Kunwar Chander Jeet Singh
Sandor Goldner
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0073681A2 publication Critical patent/EP0073681A2/fr
Publication of EP0073681A3 publication Critical patent/EP0073681A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
    • G08B21/023—Power management, e.g. system sleep and wake up provisions
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
    • G08B13/1427—Mechanical actuation by lifting or attempted removal of hand-portable articles with transmitter-receiver for distance detection
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
    • G08B21/0241—Data exchange details, e.g. data protocol
    • G08B21/0247—System arrangements wherein the alarm criteria uses signal strength

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Emergency Alarm Devices (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Burglar Alarm Systems (AREA)
EP82304584A 1981-09-02 1982-09-01 Dispositifs détecteurs de position Withdrawn EP0073681A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8126601 1981-09-02
GB8126601 1981-09-02

Publications (2)

Publication Number Publication Date
EP0073681A2 EP0073681A2 (fr) 1983-03-09
EP0073681A3 true EP0073681A3 (fr) 1983-10-12

Family

ID=10524274

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82304584A Withdrawn EP0073681A3 (fr) 1981-09-02 1982-09-01 Dispositifs détecteurs de position

Country Status (4)

Country Link
EP (1) EP0073681A3 (fr)
JP (1) JPS5875295A (fr)
AU (1) AU8794782A (fr)
GB (1) GB2112600A (fr)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4593273A (en) * 1984-03-16 1986-06-03 Narcisse Bernadine O Out-of-range personnel monitor and alarm
SE456372B (sv) * 1984-04-06 1988-09-26 Bt Ind Ab Forfarande for att hos en operatorlos maskin detektera hinder
JPS60180097U (ja) * 1984-04-28 1985-11-29 ヤマハ株式会社 アラ−ム装置
JPS60180096U (ja) * 1984-04-28 1985-11-29 ヤマハ株式会社 アラ−ム装置
JPS6257894U (fr) * 1985-09-26 1987-04-10
GB2182183A (en) * 1985-10-26 1987-05-07 Robert Peter Andow Child vicinity radio alarm system
AU589234B2 (en) * 1985-11-20 1989-10-05 Leisure Coast Auto Electrics Pty. Limited Warning device to indicate the proximity of emergency vehicles
JPS6296796U (fr) * 1985-12-05 1987-06-20
FR2598813A1 (fr) * 1986-05-15 1987-11-20 Quentel Herve Procede de reperage de proximite de la presence d'un vecteur tel qu'un objet, animal, personne, fixe ou mobile, en particulier un vehicule, et systeme de reperage pour la mise en oeuvre du procede.
ZA871308B (en) * 1987-02-24 1988-06-02 Ching Kuei Liu Burglar-alarm system for briefcase
US4853692A (en) * 1987-12-07 1989-08-01 Wolk Barry M Infant security system
GB2214340A (en) * 1988-01-08 1989-08-31 Jeffrey Kear Lost or stolen property warning device
GB8810403D0 (en) * 1988-05-03 1988-06-08 Shorrock Security Systems Ltd Radio tag alarm system
GB8811395D0 (en) * 1988-05-13 1988-06-15 Dick P M G Security system
GB2233487A (en) * 1988-06-06 1991-01-09 Shurlok Detector Company Vehicle protection system
GB8824797D0 (en) * 1988-10-22 1988-11-30 Hammond R K Intruder alarm
GB2217084A (en) * 1989-03-07 1989-10-18 Mark Sillett Personal security device
GB2236000A (en) * 1989-09-01 1991-03-20 Ronald George Connor Theft or loss alarm system
GB2248330A (en) * 1990-09-14 1992-04-01 David William Seeman Child/article monitoring system
GB2248331A (en) * 1990-09-26 1992-04-01 Harry Stuart Arfield Surveillance alarm system
FR2674351A1 (fr) * 1991-03-22 1992-09-25 Schmidt Patrick Detecteur d'eloignement.
CA2109509A1 (fr) * 1991-05-15 1992-11-16 Edward A. Rosenthal Dispositif antivol portatif
DE4219678A1 (de) * 1992-06-16 1994-01-05 Eduard Kuehnert Verfahren und Anordnung zur Sicherung von Personen oder Gegenständen
GB2276025A (en) * 1993-03-13 1994-09-14 Adam Peter Barwell Radio tag alarm system
ES2085829B1 (es) * 1994-02-17 1998-04-16 Luna Hervas Jose Perfeccionamientos en la construccion de aparatos de alarma.
AUPM402394A0 (en) * 1994-02-23 1994-03-17 Monaad Corporation Pty Limited Security access arrangement
GB2315898A (en) * 1996-07-31 1998-02-11 Rusty Maguire Vicinity monitoring system
AU3000001A (en) * 2000-06-16 2001-12-24 Iman Minouei-Saberi Acoustic signal device which aids the recollection of human beings
GB2398417A (en) * 2003-02-12 2004-08-18 John Williams Personal property alarm system
DE202007011808U1 (de) * 2007-08-23 2008-12-24 Rademacher, Wilhelm Verliersicherungsanordnung
WO2013159217A1 (fr) * 2012-04-24 2013-10-31 Iloc Technologies Inc. Appareils et procédés de géolocalisation d'une personne par rapport à un périmètre

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1552189A (fr) * 1967-11-22 1969-01-03
FR2301054A1 (fr) * 1975-02-12 1976-09-10 Attia Chaouki Dispositif electronique de protection
DE2647453A1 (de) * 1976-10-21 1978-04-27 Wolfgang Ing Grad Weil Verfahren und vorrichtung zur ueberwachung einer beweglichen sache oder person
GB1520196A (en) * 1976-05-27 1978-08-02 Holzer W Alarm and theft prevention apparatus
FR2407537A1 (fr) * 1977-10-28 1979-05-25 Badens Gerard Dispositif signalisateur detectant l'eloignement d'un objet par rapport a un point fixe
US4260982A (en) * 1979-10-25 1981-04-07 Debenedictis Angelo P Pulse code modulation responsive alarm system
GB2071956A (en) * 1980-01-08 1981-09-23 Optomech Electronic Co Electronic alarm device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1552189A (fr) * 1967-11-22 1969-01-03
FR2301054A1 (fr) * 1975-02-12 1976-09-10 Attia Chaouki Dispositif electronique de protection
GB1520196A (en) * 1976-05-27 1978-08-02 Holzer W Alarm and theft prevention apparatus
DE2647453A1 (de) * 1976-10-21 1978-04-27 Wolfgang Ing Grad Weil Verfahren und vorrichtung zur ueberwachung einer beweglichen sache oder person
FR2407537A1 (fr) * 1977-10-28 1979-05-25 Badens Gerard Dispositif signalisateur detectant l'eloignement d'un objet par rapport a un point fixe
US4260982A (en) * 1979-10-25 1981-04-07 Debenedictis Angelo P Pulse code modulation responsive alarm system
GB2071956A (en) * 1980-01-08 1981-09-23 Optomech Electronic Co Electronic alarm device

Also Published As

Publication number Publication date
EP0073681A2 (fr) 1983-03-09
JPS5875295A (ja) 1983-05-06
GB2112600A (en) 1983-07-20
AU8794782A (en) 1983-03-10

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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

AK Designated contracting states

Designated state(s): AT BE CH DE FR IT LI LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE CH DE FR IT LI LU NL SE

17P Request for examination filed

Effective date: 19840406

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: 19850402

RIN1 Information on inventor provided before grant (corrected)

Inventor name: SINGH, KUNWAR CHANDER JEET

Inventor name: GOLDNER, SANDOR