JPS5431715A - Defective medium detecting circuit - Google Patents

Defective medium detecting circuit

Info

Publication number
JPS5431715A
JPS5431715A JP9730177A JP9730177A JPS5431715A JP S5431715 A JPS5431715 A JP S5431715A JP 9730177 A JP9730177 A JP 9730177A JP 9730177 A JP9730177 A JP 9730177A JP S5431715 A JPS5431715 A JP S5431715A
Authority
JP
Japan
Prior art keywords
detecting circuit
defective medium
medium detecting
defective
tape
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
JP9730177A
Other languages
Japanese (ja)
Inventor
Akihiro Hayakawa
Hisashi Kimura
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP9730177A priority Critical patent/JPS5431715A/en
Publication of JPS5431715A publication Critical patent/JPS5431715A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obviate giving advarse influence to job by early detecting that two or more BOT markers are affixed on the same tape by mistake, when it occurs, and reporting to an upper apparatus that the tape is a defective medium.
COPYRIGHT: (C)1979,JPO&Japio
JP9730177A 1977-08-13 1977-08-13 Defective medium detecting circuit Pending JPS5431715A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9730177A JPS5431715A (en) 1977-08-13 1977-08-13 Defective medium detecting circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9730177A JPS5431715A (en) 1977-08-13 1977-08-13 Defective medium detecting circuit

Publications (1)

Publication Number Publication Date
JPS5431715A true JPS5431715A (en) 1979-03-08

Family

ID=14188656

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9730177A Pending JPS5431715A (en) 1977-08-13 1977-08-13 Defective medium detecting circuit

Country Status (1)

Country Link
JP (1) JPS5431715A (en)

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