IT992179B - Apparecchio radio alimentato da una batteria a piu celle con un disposi tivo per inditare l inizio del l esaurimento di una cella - Google Patents

Apparecchio radio alimentato da una batteria a piu celle con un disposi tivo per inditare l inizio del l esaurimento di una cella

Info

Publication number
IT992179B
IT992179B IT9530/73A IT953073A IT992179B IT 992179 B IT992179 B IT 992179B IT 9530/73 A IT9530/73 A IT 9530/73A IT 953073 A IT953073 A IT 953073A IT 992179 B IT992179 B IT 992179B
Authority
IT
Italy
Prior art keywords
beginning
indicate
cell
departure
powered
Prior art date
Application number
IT9530/73A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT992179B publication Critical patent/IT992179B/it

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)
  • Noise Elimination (AREA)
  • Mobile Radio Communication Systems (AREA)
IT9530/73A 1972-07-04 1973-07-03 Apparecchio radio alimentato da una batteria a piu celle con un disposi tivo per inditare l inizio del l esaurimento di una cella IT992179B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH997572A CH534457A (de) 1972-07-04 1972-07-04 Durch eine mehrzellige Batterie gespeistes Funkgerät mit einer Einrichtung zur Anzeige der beginnenden Erschöpfung einer Zelle

Publications (1)

Publication Number Publication Date
IT992179B true IT992179B (it) 1975-09-10

Family

ID=4357736

Family Applications (1)

Application Number Title Priority Date Filing Date
IT9530/73A IT992179B (it) 1972-07-04 1973-07-03 Apparecchio radio alimentato da una batteria a piu celle con un disposi tivo per inditare l inizio del l esaurimento di una cella

Country Status (9)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH534457A (de) * 1972-07-04 1973-02-28 Autophon Ag Durch eine mehrzellige Batterie gespeistes Funkgerät mit einer Einrichtung zur Anzeige der beginnenden Erschöpfung einer Zelle
JPH02503734A (ja) * 1988-03-25 1990-11-01 ナウチノ‐プロイズボドストベンノエ　オビエディネニエ　ポ　ソズダニユ　イ　ビプスク　スレドストフ　アフトマティザツィイ　ゴルニフ　マシン 携帯用遠隔制御盤
BE1002541A5 (fr) * 1988-10-13 1991-03-19 Np Ob Sozdaniju I Vypusku Sred Pupitre transportable de telecommande.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH534457A (de) * 1972-07-04 1973-02-28 Autophon Ag Durch eine mehrzellige Batterie gespeistes Funkgerät mit einer Einrichtung zur Anzeige der beginnenden Erschöpfung einer Zelle

Also Published As

Publication number Publication date
FI55921C (fi) 1979-10-10
NL173584B (nl) 1983-09-01
FI55921B (fi) 1979-06-29
BE801526A (fr) 1973-10-15
DE2332809A1 (de) 1974-01-31
FR2191369B1 (de) 1976-11-12
DE2332809C3 (de) 1979-07-12
ATA568673A (de) 1976-08-15
FR2191369A1 (de) 1974-02-01
AT336082B (de) 1977-04-12
NL173584C (nl) 1984-02-01
NL7309326A (de) 1974-01-08
DE2332809B2 (de) 1978-11-16
CH534457A (de) 1973-02-28
SE386326B (sv) 1976-08-02

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