CA2361214A1 - Object locator - Google Patents

Object locator Download PDF

Info

Publication number
CA2361214A1
CA2361214A1 CA002361214A CA2361214A CA2361214A1 CA 2361214 A1 CA2361214 A1 CA 2361214A1 CA 002361214 A CA002361214 A CA 002361214A CA 2361214 A CA2361214 A CA 2361214A CA 2361214 A1 CA2361214 A1 CA 2361214A1
Authority
CA
Canada
Prior art keywords
signal
alerting device
page
recited
base unit
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.)
Abandoned
Application number
CA002361214A
Other languages
English (en)
French (fr)
Inventor
M. Bradley Feick
Charles William Berthoud
Syed S. Ali
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.)
Nokia of America Corp
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 CA2361214A1 publication Critical patent/CA2361214A1/en
Abandoned 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
    • G08B21/0288—Attachment of child unit to child/article
    • 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
    • G08B21/18—Status alarms
    • G08B21/24—Reminder alarms, e.g. anti-loss alarms

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • General Health & Medical Sciences (AREA)
  • Telephone Function (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Set Structure (AREA)
  • Telephonic Communication Services (AREA)
  • Emergency Alarm Devices (AREA)
CA002361214A 1999-02-08 2000-02-04 Object locator Abandoned CA2361214A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US24660499A 1999-02-08 1999-02-08
US09/246,604 1999-02-08
PCT/US2000/002996 WO2000046774A1 (en) 1999-02-08 2000-02-04 Object locator

Publications (1)

Publication Number Publication Date
CA2361214A1 true CA2361214A1 (en) 2000-08-10

Family

ID=22931369

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002361214A Abandoned CA2361214A1 (en) 1999-02-08 2000-02-04 Object locator

Country Status (6)

Country Link
EP (1) EP1151426B9 (enExample)
JP (1) JP2002536898A (enExample)
AU (1) AU2982500A (enExample)
CA (1) CA2361214A1 (enExample)
DE (1) DE60012483T2 (enExample)
WO (1) WO2000046774A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3599097B2 (ja) 2000-10-10 2004-12-08 日本電気株式会社 周辺装置による携帯通信装置の呼出方法、それを用いた携帯通信装置および周辺装置
KR200472029Y1 (ko) * 2012-04-25 2014-04-07 원종만 휴대형 위치추적 장치
JP5452690B1 (ja) * 2012-10-12 2014-03-26 パナソニック株式会社 無線通信装置およびロケータシステム
JP5284527B1 (ja) * 2012-10-16 2013-09-11 パナソニック株式会社 無線通信装置および無線通信システム
JP5577428B2 (ja) * 2013-06-06 2014-08-20 パナソニック株式会社 無線通信システム、無線通信装置、およびロケータ
US9472088B2 (en) 2014-08-25 2016-10-18 Logicmark, Llc Apparatus and method for locating and updating low-power wireless communication devices

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4101873A (en) * 1976-01-26 1978-07-18 Benjamin Ernest Anderson Device to locate commonly misplaced objects
EP0073197A1 (en) * 1980-11-14 1983-03-09 University of Strathclyde Means for assisting in locating an object
EP0089667A1 (en) * 1982-03-22 1983-09-28 Thomas William Nyiri Apparatus for finding lost articles
JPS6392132A (ja) * 1986-10-06 1988-04-22 Toshiba Corp コ−ドレス電話装置
TW301833B (enExample) * 1995-05-30 1997-04-01 Nippon Electric Co
US5638050A (en) * 1995-12-29 1997-06-10 Universal Electronics, Inc. System for locating an object
EP0887779A1 (en) * 1997-06-24 1998-12-30 Telefonaktiebolaget Lm Ericsson System for locating a mobile communication device

Also Published As

Publication number Publication date
DE60012483D1 (de) 2004-09-02
AU2982500A (en) 2000-08-25
JP2002536898A (ja) 2002-10-29
EP1151426A1 (en) 2001-11-07
WO2000046774A1 (en) 2000-08-10
DE60012483T2 (de) 2005-07-28
EP1151426B9 (en) 2004-10-20
EP1151426B1 (en) 2004-07-28

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued