JPS5347877A - Signal detector - Google Patents

Signal detector

Info

Publication number
JPS5347877A
JPS5347877A JP11557577A JP11557577A JPS5347877A JP S5347877 A JPS5347877 A JP S5347877A JP 11557577 A JP11557577 A JP 11557577A JP 11557577 A JP11557577 A JP 11557577A JP S5347877 A JPS5347877 A JP S5347877A
Authority
JP
Japan
Prior art keywords
signal detector
operational
transmistors
select
high level
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
JP11557577A
Other languages
Japanese (ja)
Inventor
Kenji Sato
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11557577A priority Critical patent/JPS5347877A/en
Publication of JPS5347877A publication Critical patent/JPS5347877A/en
Pending legal-status Critical Current

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  • Measurement Of Current Or Voltage (AREA)

Abstract

PURPOSE:To select the high level signal out of two process signals by setting process signal input circuit, operational amplifiers and operational output conversion transmistors.
JP11557577A 1977-09-28 1977-09-28 Signal detector Pending JPS5347877A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11557577A JPS5347877A (en) 1977-09-28 1977-09-28 Signal detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11557577A JPS5347877A (en) 1977-09-28 1977-09-28 Signal detector

Publications (1)

Publication Number Publication Date
JPS5347877A true JPS5347877A (en) 1978-04-28

Family

ID=14665958

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11557577A Pending JPS5347877A (en) 1977-09-28 1977-09-28 Signal detector

Country Status (1)

Country Link
JP (1) JPS5347877A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55124886A (en) * 1979-03-20 1980-09-26 Laurel Bank Machine Co Paper documents processing unit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4837046A (en) * 1971-09-11 1973-05-31

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4837046A (en) * 1971-09-11 1973-05-31

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55124886A (en) * 1979-03-20 1980-09-26 Laurel Bank Machine Co Paper documents processing unit

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