JPS5419614A - Digital input circuit - Google Patents

Digital input circuit

Info

Publication number
JPS5419614A
JPS5419614A JP8417877A JP8417877A JPS5419614A JP S5419614 A JPS5419614 A JP S5419614A JP 8417877 A JP8417877 A JP 8417877A JP 8417877 A JP8417877 A JP 8417877A JP S5419614 A JPS5419614 A JP S5419614A
Authority
JP
Japan
Prior art keywords
input circuit
digital input
circuit
destroy
applying
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
JP8417877A
Other languages
Japanese (ja)
Other versions
JPS584400B2 (en
Inventor
Hiroshi Tanaka
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP52084178A priority Critical patent/JPS584400B2/en
Publication of JPS5419614A publication Critical patent/JPS5419614A/en
Publication of JPS584400B2 publication Critical patent/JPS584400B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Electronic Switches (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Logic Circuits (AREA)

Abstract

PURPOSE: To destroy the oxide film on the contacts caused under a bad environment such as a volcanic region by applying a high voltage and to reduce the power consumption in the circuit.
COPYRIGHT: (C)1979,JPO&Japio
JP52084178A 1977-07-15 1977-07-15 digital input circuit Expired JPS584400B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52084178A JPS584400B2 (en) 1977-07-15 1977-07-15 digital input circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52084178A JPS584400B2 (en) 1977-07-15 1977-07-15 digital input circuit

Publications (2)

Publication Number Publication Date
JPS5419614A true JPS5419614A (en) 1979-02-14
JPS584400B2 JPS584400B2 (en) 1983-01-26

Family

ID=13823223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52084178A Expired JPS584400B2 (en) 1977-07-15 1977-07-15 digital input circuit

Country Status (1)

Country Link
JP (1) JPS584400B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57211829A (en) * 1981-06-24 1982-12-25 Hitachi Ltd Signal converting circuit
JPH0235234U (en) * 1988-08-30 1990-03-07

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63116299U (en) * 1987-01-23 1988-07-27
JPS63197099U (en) * 1987-06-05 1988-12-19
JPH06328396A (en) * 1993-05-21 1994-11-29 Techno Trans:Kk Punching blade
JPH0825296A (en) * 1994-07-15 1996-01-30 Honshu Paper Co Ltd Wood pattern for automatic punching machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57211829A (en) * 1981-06-24 1982-12-25 Hitachi Ltd Signal converting circuit
JPH0226819B2 (en) * 1981-06-24 1990-06-13 Hitachi Ltd
JPH0235234U (en) * 1988-08-30 1990-03-07

Also Published As

Publication number Publication date
JPS584400B2 (en) 1983-01-26

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