JPS53108402A - Power source device for audio-system - Google Patents

Power source device for audio-system

Info

Publication number
JPS53108402A
JPS53108402A JP2402177A JP2402177A JPS53108402A JP S53108402 A JPS53108402 A JP S53108402A JP 2402177 A JP2402177 A JP 2402177A JP 2402177 A JP2402177 A JP 2402177A JP S53108402 A JPS53108402 A JP S53108402A
Authority
JP
Japan
Prior art keywords
audio
power source
source device
outlet
power supply
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.)
Granted
Application number
JP2402177A
Other languages
Japanese (ja)
Other versions
JPS5827904B2 (en
Inventor
Yoji Yokoyama
Toshio Abiko
Akiro Fujimoto
Shuzo Takigawa
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.)
Panasonic Electric Works Co Ltd
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Matsushita Electric Works 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 Matsushita Electric Industrial Co Ltd, Matsushita Electric Works Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP52024021A priority Critical patent/JPS5827904B2/en
Publication of JPS53108402A publication Critical patent/JPS53108402A/en
Publication of JPS5827904B2 publication Critical patent/JPS5827904B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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)
  • Supply And Distribution Of Alternating Current (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Circuits Of Receivers In General (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

PURPOSE:To block the power supply to another amplifier simultaneously with the automatic stop of a record player by detecting the electric current flowing through the outlet for the record player so as to block the power supply to the outlet for an audio-system.
JP52024021A 1977-03-04 1977-03-04 Audio power supply Expired JPS5827904B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52024021A JPS5827904B2 (en) 1977-03-04 1977-03-04 Audio power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52024021A JPS5827904B2 (en) 1977-03-04 1977-03-04 Audio power supply

Publications (2)

Publication Number Publication Date
JPS53108402A true JPS53108402A (en) 1978-09-21
JPS5827904B2 JPS5827904B2 (en) 1983-06-13

Family

ID=12126871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52024021A Expired JPS5827904B2 (en) 1977-03-04 1977-03-04 Audio power supply

Country Status (1)

Country Link
JP (1) JPS5827904B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63112305U (en) * 1987-01-14 1988-07-19

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5227212U (en) * 1975-08-18 1977-02-25

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5227212B2 (en) * 1972-09-30 1977-07-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5227212U (en) * 1975-08-18 1977-02-25

Also Published As

Publication number Publication date
JPS5827904B2 (en) 1983-06-13

Similar Documents

Publication Publication Date Title
NO820752L (en) APPLIANCE FOR FLUIDUM CURRENT CONTROL THROUGH WIRES IN A FLUIDUM INFUSION EQUIPMENT
JPS51134029A (en) Device for inspecting dc power supply
NZ183183A (en) Mains supplied power supply for spark-plug tester
JPS5272438A (en) Current monitoring device for current path
JPS53108402A (en) Power source device for audio-system
JPS53144398A (en) Automatic polarity changing device of power source for electrophoresis
JPS51121326A (en) Automatic focusing device for camera
JPS526950A (en) Accident phenomenon far off analysis indication device
JPS537284A (en) Detection of motor temperature
NL7713671A (en) STOP DEVICE FOR AN AUTOMATIC POWER SUPPLY SYSTEM.
JPS5243355A (en) Test data transfer device for electric particle line eqipment
JPS5230473A (en) Apparatus for measuring power line current
JPS5230474A (en) Apparatus for measuring power line current
JPS5385596A (en) Electrospark machining device
JPS5242163A (en) Internal discharge detecting device for closed electric apparatus
JPS51145209A (en) Amplifier
JPS5414281A (en) Battery voltage detecting circuit
JPS53120235A (en) Sense amplifier
JPS51147369A (en) Integrating thermal capacity measuring device
JPS5241024A (en) Automatic continuous and two points binder device
JPS5324757A (en) Subtraction circuit
JPS5433016A (en) Recorder-reproducer
JPS5377362A (en) Automatic heating controller
JPS526887A (en) Automatic positioning device
JPS527612A (en) Output system for measured data