JPS56140794A - Remote control transmitter - Google Patents

Remote control transmitter

Info

Publication number
JPS56140794A
JPS56140794A JP4441280A JP4441280A JPS56140794A JP S56140794 A JPS56140794 A JP S56140794A JP 4441280 A JP4441280 A JP 4441280A JP 4441280 A JP4441280 A JP 4441280A JP S56140794 A JPS56140794 A JP S56140794A
Authority
JP
Japan
Prior art keywords
signal
pulse train
pulse
transmitter
high frequency
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
JP4441280A
Other languages
Japanese (ja)
Inventor
Takaaki Masaki
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP4441280A priority Critical patent/JPS56140794A/en
Publication of JPS56140794A publication Critical patent/JPS56140794A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Selective Calling Equipment (AREA)

Abstract

PURPOSE:To ensure an automatic make of power source of a transmitter and subsequent working and cut-off of the power supply, by carrying the information with the pulse train signal to transmit the information with the higher harmonic signal and thus giving an instantaneous operation of an operation switch. CONSTITUTION:The power source part 1 consisting of the battery incorporated into a transmitter is connected to the pulse designating part 3 of the next stage and the timer circuit 35 by closing the operation switch 2. The working state of the part 3 is kept although the operation of the switch 2 is instantaneous. At the same time, the supply of voltage is held for a certain time to both the pulse train signal generating part 4 and the high frequency wave generating part 5 by the timer circuit 35. The part 4 performs a pulse modulation according to the designation signal supplied from the part 3 to generate a modulated pulse train signal. This signal is radiated to outside with the high frequency signal generated at the part 5 used as a carrier wave.
JP4441280A 1980-04-03 1980-04-03 Remote control transmitter Pending JPS56140794A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4441280A JPS56140794A (en) 1980-04-03 1980-04-03 Remote control transmitter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4441280A JPS56140794A (en) 1980-04-03 1980-04-03 Remote control transmitter

Publications (1)

Publication Number Publication Date
JPS56140794A true JPS56140794A (en) 1981-11-04

Family

ID=12690786

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4441280A Pending JPS56140794A (en) 1980-04-03 1980-04-03 Remote control transmitter

Country Status (1)

Country Link
JP (1) JPS56140794A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61296895A (en) * 1985-06-25 1986-12-27 Aisin Seiki Co Ltd Remote controller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61296895A (en) * 1985-06-25 1986-12-27 Aisin Seiki Co Ltd Remote controller

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