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CH534457A - Radio powered by a multi-cell battery with a device to indicate the beginning of a cell's exhaustion - Google Patents

Radio powered by a multi-cell battery with a device to indicate the beginning of a cell's exhaustion

Info

Publication number
CH534457A
CH534457A CH997572A CH997572A CH534457A CH 534457 A CH534457 A CH 534457A CH 997572 A CH997572 A CH 997572A CH 997572 A CH997572 A CH 997572A CH 534457 A CH534457 A CH 534457A
Authority
CH
Switzerland
Prior art keywords
cell
exhaustion
beginning
indicate
radio powered
Prior art date
Application number
CH997572A
Other languages
German (de)
Inventor
Zimmermann Alois
Original Assignee
Autophon Ag
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 Autophon Ag filed Critical Autophon Ag
Priority to CH997572A priority Critical patent/CH534457A/en
Publication of CH534457A publication Critical patent/CH534457A/en
Priority to BE132789A priority patent/BE801526A/en
Priority to DE2332809A priority patent/DE2332809C3/en
Priority to AT568673A priority patent/AT336082B/en
Priority to SE7309370A priority patent/SE386326B/en
Priority to IT9530/73A priority patent/IT992179B/en
Priority to FI2146/73A priority patent/FI55921C/en
Priority to FR7324614A priority patent/FR2191369B1/fr
Priority to NLAANVRAGE7309326,A priority patent/NL173584C/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/1607—Supply circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/401—Circuits for selecting or indicating operating mode
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] 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
    • H04W52/0277—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 according to available power supply, e.g. switching off when a low battery condition is detected
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Circuits Of Receivers In General (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Noise Elimination (AREA)
CH997572A 1972-07-04 1972-07-04 Radio powered by a multi-cell battery with a device to indicate the beginning of a cell's exhaustion CH534457A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CH997572A CH534457A (en) 1972-07-04 1972-07-04 Radio powered by a multi-cell battery with a device to indicate the beginning of a cell's exhaustion
BE132789A BE801526A (en) 1972-07-04 1973-06-27 RADIO TRANSMISSION DEVICE POWERED BY A MULTI-CELL BATTERY WITH A DEVICE INDICATING THE START OF DEPLETION OF A CELL
DE2332809A DE2332809C3 (en) 1972-07-04 1973-06-28 Battery control through the squelch in a radio
AT568673A AT336082B (en) 1972-07-04 1973-06-28 BATTERY-FURNISHED RADIO DEVICE WITH A NOISE-LOCKED RECEIVER
SE7309370A SE386326B (en) 1972-07-04 1973-07-03 OF A MULTI-CELL BATTERY POWERED RADIO WITH A DEVICE FOR INDICATING THE CONDITION OF A CELL WHEN IT BEGINS TO BE USED.
IT9530/73A IT992179B (en) 1972-07-04 1973-07-03 RADIO DEVICE POWERED BY A MULTIPLE CELL BATTERY WITH A DEVICE TO INDICATE THE BEGINNING OF A CELL DEPARTURE
FI2146/73A FI55921C (en) 1972-07-04 1973-07-04 MED ETT FLERCELLIGT BATTERY MATAD RADIOAPPARAT MED EN ANORDNING FOER ANGIVANDE AV PAOBOERJAD TOEMNING AV EN CELL
FR7324614A FR2191369B1 (en) 1972-07-04 1973-07-04
NLAANVRAGE7309326,A NL173584C (en) 1972-07-04 1973-07-04 RADIO RECEIVER, AND RADIO TRANSCEIVER FITTED WITH SUCH A RECEIVER.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH997572A CH534457A (en) 1972-07-04 1972-07-04 Radio powered by a multi-cell battery with a device to indicate the beginning of a cell's exhaustion

Publications (1)

Publication Number Publication Date
CH534457A true CH534457A (en) 1973-02-28

Family

ID=4357736

Family Applications (1)

Application Number Title Priority Date Filing Date
CH997572A CH534457A (en) 1972-07-04 1972-07-04 Radio powered by a multi-cell battery with a device to indicate the beginning of a cell's exhaustion

Country Status (9)

Country Link
AT (1) AT336082B (en)
BE (1) BE801526A (en)
CH (1) CH534457A (en)
DE (1) DE2332809C3 (en)
FI (1) FI55921C (en)
FR (1) FR2191369B1 (en)
IT (1) IT992179B (en)
NL (1) NL173584C (en)
SE (1) SE386326B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2191369A1 (en) * 1972-07-04 1974-02-01 Autophon Ag
FR2637714A1 (en) * 1988-03-25 1990-04-13 N Proizv Ob Tulatschermet TRANSPORTABLE REMOTE CONTROL UNIT
BE1002541A5 (en) * 1988-10-13 1991-03-19 Np Ob Sozdaniju I Vypusku Sred Portable remote control console

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH534457A (en) * 1972-07-04 1973-02-28 Autophon Ag Radio powered by a multi-cell battery with a device to indicate the beginning of a cell's exhaustion

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2191369A1 (en) * 1972-07-04 1974-02-01 Autophon Ag
FR2637714A1 (en) * 1988-03-25 1990-04-13 N Proizv Ob Tulatschermet TRANSPORTABLE REMOTE CONTROL UNIT
BE1002541A5 (en) * 1988-10-13 1991-03-19 Np Ob Sozdaniju I Vypusku Sred Portable remote control console

Also Published As

Publication number Publication date
FI55921B (en) 1979-06-29
NL173584B (en) 1983-09-01
FR2191369A1 (en) 1974-02-01
DE2332809A1 (en) 1974-01-31
DE2332809B2 (en) 1978-11-16
NL7309326A (en) 1974-01-08
BE801526A (en) 1973-10-15
FR2191369B1 (en) 1976-11-12
IT992179B (en) 1975-09-10
NL173584C (en) 1984-02-01
SE386326B (en) 1976-08-02
FI55921C (en) 1979-10-10
DE2332809C3 (en) 1979-07-12
ATA568673A (en) 1976-08-15
AT336082B (en) 1977-04-12

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Legal Events

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