SE386326B - Av ett flercelligt batteri matad radioapparat med en anordning for att indikera tillstandet hos en cell, da den borjar bli forbrukad. - Google Patents

Av ett flercelligt batteri matad radioapparat med en anordning for att indikera tillstandet hos en cell, da den borjar bli forbrukad.

Info

Publication number
SE386326B
SE386326B SE7309370A SE7309370A SE386326B SE 386326 B SE386326 B SE 386326B SE 7309370 A SE7309370 A SE 7309370A SE 7309370 A SE7309370 A SE 7309370A SE 386326 B SE386326 B SE 386326B
Authority
SE
Sweden
Prior art keywords
cell
begins
indicating
condition
battery powered
Prior art date
Application number
SE7309370A
Other languages
English (en)
Swedish (sv)
Inventor
A Zimmermann
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
Publication of SE386326B publication Critical patent/SE386326B/xx

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. 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
    • H04W52/0277—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)
SE7309370A 1972-07-04 1973-07-03 Av ett flercelligt batteri matad radioapparat med en anordning for att indikera tillstandet hos en cell, da den borjar bli forbrukad. SE386326B (sv)

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
SE386326B true SE386326B (sv) 1976-08-02

Family

ID=4357736

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7309370A SE386326B (sv) 1972-07-04 1973-07-03 Av ett flercelligt batteri matad radioapparat med en anordning for att indikera tillstandet hos en cell, da den borjar bli forbrukad.

Country Status (9)

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

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
WO1989009462A1 (en) * 1988-03-25 1989-10-05 Nauchno-Proizvodstvennoe Obiedinenie Po Sozdaniju Portable remote control desk
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
BE801526A (fr) 1973-10-15
CH534457A (de) 1973-02-28
FR2191369B1 (xx) 1976-11-12
DE2332809C3 (de) 1979-07-12
AT336082B (de) 1977-04-12
FR2191369A1 (xx) 1974-02-01
NL7309326A (xx) 1974-01-08
IT992179B (it) 1975-09-10
NL173584C (nl) 1984-02-01
DE2332809A1 (de) 1974-01-31
ATA568673A (de) 1976-08-15
FI55921B (fi) 1979-06-29
FI55921C (fi) 1979-10-10
NL173584B (nl) 1983-09-01
DE2332809B2 (de) 1978-11-16

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