JPS53146505A - Power circuit for cordless telephone set - Google Patents

Power circuit for cordless telephone set

Info

Publication number
JPS53146505A
JPS53146505A JP6095277A JP6095277A JPS53146505A JP S53146505 A JPS53146505 A JP S53146505A JP 6095277 A JP6095277 A JP 6095277A JP 6095277 A JP6095277 A JP 6095277A JP S53146505 A JPS53146505 A JP S53146505A
Authority
JP
Japan
Prior art keywords
power circuit
telephone set
cordless telephone
power
time
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP6095277A
Other languages
Japanese (ja)
Inventor
Nobuyoshi Yamane
Akihide Nishiyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP6095277A priority Critical patent/JPS53146505A/en
Publication of JPS53146505A publication Critical patent/JPS53146505A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/08—Current supply arrangements for telephone systems with current supply sources at the substations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones
    • H04M1/73—Battery saving arrangements
    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Devices For Supply Of Signal Current (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

PURPOSE:To reduce the power consumption at the holding time by supplying the power at the off-hook time to the circuits except for the receiving circuit.
JP6095277A 1977-05-27 1977-05-27 Power circuit for cordless telephone set Pending JPS53146505A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6095277A JPS53146505A (en) 1977-05-27 1977-05-27 Power circuit for cordless telephone set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6095277A JPS53146505A (en) 1977-05-27 1977-05-27 Power circuit for cordless telephone set

Publications (1)

Publication Number Publication Date
JPS53146505A true JPS53146505A (en) 1978-12-20

Family

ID=13157227

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6095277A Pending JPS53146505A (en) 1977-05-27 1977-05-27 Power circuit for cordless telephone set

Country Status (1)

Country Link
JP (1) JPS53146505A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5970073A (en) * 1982-10-13 1984-04-20 Nippon Resuko:Kk Power supply device for telephone set at power failure
US4995072A (en) * 1989-06-30 1991-02-19 Harold Sandler Self-powered base and remote telephone communication set

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5970073A (en) * 1982-10-13 1984-04-20 Nippon Resuko:Kk Power supply device for telephone set at power failure
US4995072A (en) * 1989-06-30 1991-02-19 Harold Sandler Self-powered base and remote telephone communication set

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