JPS5245313A - Magnetic tape device - Google Patents

Magnetic tape device

Info

Publication number
JPS5245313A
JPS5245313A JP50120712A JP12071275A JPS5245313A JP S5245313 A JPS5245313 A JP S5245313A JP 50120712 A JP50120712 A JP 50120712A JP 12071275 A JP12071275 A JP 12071275A JP S5245313 A JPS5245313 A JP S5245313A
Authority
JP
Japan
Prior art keywords
magnetic tape
tape device
errors
block
numerically
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
JP50120712A
Other languages
Japanese (ja)
Inventor
Katsuji Tsunose
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 JP50120712A priority Critical patent/JPS5245313A/en
Publication of JPS5245313A publication Critical patent/JPS5245313A/en
Pending legal-status Critical Current

Links

Landscapes

  • Digital Magnetic Recording (AREA)

Abstract

PURPOSE: To erase certainly the data block having errors by grasping numerically the length of the block with errors.
COPYRIGHT: (C)1977,JPO&Japio
JP50120712A 1975-10-08 1975-10-08 Magnetic tape device Pending JPS5245313A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50120712A JPS5245313A (en) 1975-10-08 1975-10-08 Magnetic tape device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50120712A JPS5245313A (en) 1975-10-08 1975-10-08 Magnetic tape device

Publications (1)

Publication Number Publication Date
JPS5245313A true JPS5245313A (en) 1977-04-09

Family

ID=14793120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50120712A Pending JPS5245313A (en) 1975-10-08 1975-10-08 Magnetic tape device

Country Status (1)

Country Link
JP (1) JPS5245313A (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
IBM TECHNICAL DISCLOSURE BULLETIN=1971 *

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