FI874543A0 - Till ett telefonnaet anslutbar diskret alarmanordning. - Google Patents

Till ett telefonnaet anslutbar diskret alarmanordning.

Info

Publication number
FI874543A0
FI874543A0 FI874543A FI874543A FI874543A0 FI 874543 A0 FI874543 A0 FI 874543A0 FI 874543 A FI874543 A FI 874543A FI 874543 A FI874543 A FI 874543A FI 874543 A0 FI874543 A0 FI 874543A0
Authority
FI
Finland
Prior art keywords
telefonnaet
anslutbar
alarmanordning
diskret
alarm
Prior art date
Application number
FI874543A
Other languages
English (en)
Other versions
FI77344B (fi
FI77344C (fi
Inventor
Matti Myllymaeki
Original Assignee
Sostel Oy
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 Sostel Oy filed Critical Sostel Oy
Priority to FI874543A priority Critical patent/FI77344C/fi
Publication of FI874543A0 publication Critical patent/FI874543A0/fi
Priority to EP88908699A priority patent/EP0389492A1/en
Priority to AU25359/88A priority patent/AU2535988A/en
Priority to KR1019890700969A priority patent/KR890702365A/ko
Priority to PCT/FI1988/000167 priority patent/WO1989003627A1/en
Publication of FI77344B publication Critical patent/FI77344B/fi
Application granted granted Critical
Publication of FI77344C publication Critical patent/FI77344C/fi
Priority to NO90901565A priority patent/NO901565L/no
Priority to DK091390A priority patent/DK91390A/da

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B23/00—Alarms responsive to unspecified undesired or abnormal conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/04—Telephonic communication systems specially adapted for combination with other electrical systems with alarm systems, e.g. fire, police or burglar alarm systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
    • H04W52/028—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof switching on or off only a part of the equipment circuit blocks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0296—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level switching to a backup power supply
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephonic Communication Services (AREA)
  • Alarm Systems (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Mobile Radio Communication Systems (AREA)
FI874543A 1987-10-15 1987-10-15 Till ett telefonnaet anslutbar intelligent alarmanordning. FI77344C (fi)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI874543A FI77344C (fi) 1987-10-15 1987-10-15 Till ett telefonnaet anslutbar intelligent alarmanordning.
EP88908699A EP0389492A1 (en) 1987-10-15 1988-10-14 Intelligent alarm apparatus with interfacing to a telephone network
AU25359/88A AU2535988A (en) 1987-10-15 1988-10-14 Intelligent alarm apparatus with interfacing to a telephone network
KR1019890700969A KR890702365A (ko) 1987-10-15 1988-10-14 인터페이싱 기능을 가진 전화용 지능 경보장치
PCT/FI1988/000167 WO1989003627A1 (en) 1987-10-15 1988-10-14 Intelligent alarm apparatus with interfacing to a telephone network
NO90901565A NO901565L (no) 1987-10-15 1990-04-06 Intelligent alarmapparat med forbindelse til et telefonnett.
DK091390A DK91390A (da) 1987-10-15 1990-04-11 Intelligent alarmapparat med graenseflade til et telefonnet

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI874543A FI77344C (fi) 1987-10-15 1987-10-15 Till ett telefonnaet anslutbar intelligent alarmanordning.
FI874543 1987-10-15

Publications (3)

Publication Number Publication Date
FI874543A0 true FI874543A0 (fi) 1987-10-15
FI77344B FI77344B (fi) 1988-10-31
FI77344C FI77344C (fi) 1989-02-10

Family

ID=8525236

Family Applications (1)

Application Number Title Priority Date Filing Date
FI874543A FI77344C (fi) 1987-10-15 1987-10-15 Till ett telefonnaet anslutbar intelligent alarmanordning.

Country Status (6)

Country Link
EP (1) EP0389492A1 (fi)
KR (1) KR890702365A (fi)
AU (1) AU2535988A (fi)
DK (1) DK91390A (fi)
FI (1) FI77344C (fi)
WO (1) WO1989003627A1 (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2061508C (en) * 1991-11-04 2000-11-07 Raymond Gilbert Smoke detector with automatic dialing

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3466395A (en) * 1966-04-08 1969-09-09 Bell Telephone Labor Inc Automatic data reporting system with remote power deriving means
US3539727A (en) * 1969-02-10 1970-11-10 Bell Telephone Labor Inc Batteryless data receiver having power supply isolation between detection circuits and signal output
AT351081B (de) * 1975-07-31 1979-07-10 Neumann Elektronik Gmbh Waehlvorrichtung fuer eine notrufeinrichtung
GB1601942A (en) * 1977-03-04 1981-11-04 Post Office System for transmitting alarm information over telephone lines
AU4052578A (en) * 1977-10-13 1980-04-17 Processor Enterprises Ltd Alarm system
SE434784B (sv) * 1978-02-16 1984-08-13 Renstrom Gert Ove Larmsendande anordning vilken er anslutbar till det publika telefonnetet
US4691344A (en) * 1986-01-21 1987-09-01 Aquatrol Corporation Low-powered remote sensor and telephone line transmitter

Also Published As

Publication number Publication date
DK91390D0 (da) 1990-04-11
FI77344B (fi) 1988-10-31
DK91390A (da) 1990-04-11
KR890702365A (ko) 1989-12-23
AU2535988A (en) 1989-05-02
WO1989003627A1 (en) 1989-04-20
FI77344C (fi) 1989-02-10
EP0389492A1 (en) 1990-10-03

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: SOSTEL OY