JPS5552953A - Signal observer - Google Patents

Signal observer

Info

Publication number
JPS5552953A
JPS5552953A JP12503878A JP12503878A JPS5552953A JP S5552953 A JPS5552953 A JP S5552953A JP 12503878 A JP12503878 A JP 12503878A JP 12503878 A JP12503878 A JP 12503878A JP S5552953 A JPS5552953 A JP S5552953A
Authority
JP
Japan
Prior art keywords
level
signals
circuit
coincidence
line
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
JP12503878A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5712466B2 (enExample
Inventor
Tetsuji Miyashita
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.)
Iwatsu Electric Co Ltd
Original Assignee
Iwatsu 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 Iwatsu Electric Co Ltd filed Critical Iwatsu Electric Co Ltd
Priority to JP12503878A priority Critical patent/JPS5552953A/ja
Publication of JPS5552953A publication Critical patent/JPS5552953A/ja
Publication of JPS5712466B2 publication Critical patent/JPS5712466B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Tests Of Electronic Circuits (AREA)
JP12503878A 1978-10-13 1978-10-13 Signal observer Granted JPS5552953A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12503878A JPS5552953A (en) 1978-10-13 1978-10-13 Signal observer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12503878A JPS5552953A (en) 1978-10-13 1978-10-13 Signal observer

Publications (2)

Publication Number Publication Date
JPS5552953A true JPS5552953A (en) 1980-04-17
JPS5712466B2 JPS5712466B2 (enExample) 1982-03-11

Family

ID=14900297

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12503878A Granted JPS5552953A (en) 1978-10-13 1978-10-13 Signal observer

Country Status (1)

Country Link
JP (1) JPS5552953A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604696U (ja) * 1983-06-24 1985-01-14 株式会社小松製作所 管埋設用掘進装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02112753U (enExample) * 1989-02-23 1990-09-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604696U (ja) * 1983-06-24 1985-01-14 株式会社小松製作所 管埋設用掘進装置

Also Published As

Publication number Publication date
JPS5712466B2 (enExample) 1982-03-11

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