TW208080B - The alarm method of emergency event - Google Patents

The alarm method of emergency event

Info

Publication number
TW208080B
TW208080B TW80109794A TW80109794A TW208080B TW 208080 B TW208080 B TW 208080B TW 80109794 A TW80109794 A TW 80109794A TW 80109794 A TW80109794 A TW 80109794A TW 208080 B TW208080 B TW 208080B
Authority
TW
Taiwan
Prior art keywords
signal
transmitter
receive
emergency
base station
Prior art date
Application number
TW80109794A
Other languages
English (en)
Inventor
Susumi Sakum
Original Assignee
Susumi Sakum
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 Susumi Sakum filed Critical Susumi Sakum
Application granted granted Critical
Publication of TW208080B publication Critical patent/TW208080B/zh

Links

Landscapes

  • Position Fixing By Use Of Radio Waves (AREA)
  • Audible And Visible Signals (AREA)
  • Emergency Alarm Devices (AREA)
  • Radio Relay Systems (AREA)
  • Alarm Systems (AREA)
TW80109794A 1991-12-07 1991-12-14 The alarm method of emergency event TW208080B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP34954091A JPH081459B2 (ja) 1991-12-07 1991-12-07 電波による非常信号を利用した警備方法

Publications (1)

Publication Number Publication Date
TW208080B true TW208080B (en) 1993-06-21

Family

ID=18404415

Family Applications (2)

Application Number Title Priority Date Filing Date
TW81105882A TW231349B (zh) 1991-12-07 1991-12-14
TW80109794A TW208080B (en) 1991-12-07 1991-12-14 The alarm method of emergency event

Family Applications Before (1)

Application Number Title Priority Date Filing Date
TW81105882A TW231349B (zh) 1991-12-07 1991-12-14

Country Status (2)

Country Link
JP (1) JPH081459B2 (zh)
TW (2) TW231349B (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6377793B1 (en) 2000-12-06 2002-04-23 Xybernaut Corporation System and method of accessing and recording messages at coordinate way points
US6681107B2 (en) 2000-12-06 2004-01-20 Xybernaut Corporation System and method of accessing and recording messages at coordinate way points
US9792808B2 (en) 2009-11-19 2017-10-17 Honeywell International Inc. Alert system with zoning using wireless portable detectors and a central station
JP5555347B1 (ja) * 2013-03-13 2014-07-23 中国電力株式会社 位置検知システム及び位置検知方法
JP2019174403A (ja) * 2018-03-29 2019-10-10 西日本電信電話株式会社 位置検出システム、受信装置、位置検出装置、受信方法、位置検出方法及びコンピュータプログラム

Also Published As

Publication number Publication date
JPH081459B2 (ja) 1996-01-10
JPH05157825A (ja) 1993-06-25
TW231349B (zh) 1994-10-01

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