JPS5773405A - Transmitter of switch signal - Google Patents

Transmitter of switch signal

Info

Publication number
JPS5773405A
JPS5773405A JP55149779A JP14977980A JPS5773405A JP S5773405 A JPS5773405 A JP S5773405A JP 55149779 A JP55149779 A JP 55149779A JP 14977980 A JP14977980 A JP 14977980A JP S5773405 A JPS5773405 A JP S5773405A
Authority
JP
Japan
Prior art keywords
signal
circuit
output
oscillator
transmitter
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
JP55149779A
Other languages
English (en)
Inventor
Masatoki Takahashi
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP55149779A priority Critical patent/JPS5773405A/ja
Publication of JPS5773405A publication Critical patent/JPS5773405A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Safety Devices In Control Systems (AREA)
JP55149779A 1980-10-24 1980-10-24 Transmitter of switch signal Pending JPS5773405A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55149779A JPS5773405A (en) 1980-10-24 1980-10-24 Transmitter of switch signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55149779A JPS5773405A (en) 1980-10-24 1980-10-24 Transmitter of switch signal

Publications (1)

Publication Number Publication Date
JPS5773405A true JPS5773405A (en) 1982-05-08

Family

ID=15482532

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55149779A Pending JPS5773405A (en) 1980-10-24 1980-10-24 Transmitter of switch signal

Country Status (1)

Country Link
JP (1) JPS5773405A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61112430U (ja) * 1984-12-20 1986-07-16

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5467181A (en) * 1977-11-07 1979-05-30 Fuji Xerox Co Ltd Method of preventing false operation of controller

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5467181A (en) * 1977-11-07 1979-05-30 Fuji Xerox Co Ltd Method of preventing false operation of controller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61112430U (ja) * 1984-12-20 1986-07-16

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