JPS5245314A - Magnetic tape device - Google Patents

Magnetic tape device

Info

Publication number
JPS5245314A
JPS5245314A JP50120714A JP12071475A JPS5245314A JP S5245314 A JPS5245314 A JP S5245314A JP 50120714 A JP50120714 A JP 50120714A JP 12071475 A JP12071475 A JP 12071475A JP S5245314 A JPS5245314 A JP S5245314A
Authority
JP
Japan
Prior art keywords
magnetic tape
tape device
block
errors
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
JP50120714A
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 JP50120714A priority Critical patent/JPS5245314A/en
Publication of JPS5245314A publication Critical patent/JPS5245314A/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 and by effecting the block detection from the level of control system.
COPYRIGHT: (C)1977,JPO&Japio
JP50120714A 1975-10-08 1975-10-08 Magnetic tape device Pending JPS5245314A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50120714A JPS5245314A (en) 1975-10-08 1975-10-08 Magnetic tape device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50120714A JPS5245314A (en) 1975-10-08 1975-10-08 Magnetic tape device

Publications (1)

Publication Number Publication Date
JPS5245314A true JPS5245314A (en) 1977-04-09

Family

ID=14793170

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50120714A Pending JPS5245314A (en) 1975-10-08 1975-10-08 Magnetic tape device

Country Status (1)

Country Link
JP (1) JPS5245314A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54151016A (en) * 1978-05-18 1979-11-27 Hitachi Ltd Memory device
JPH01171167A (en) * 1987-12-25 1989-07-06 Fujitsu Ltd Error retrying processing method for magnetic tape device

Non-Patent Citations (1)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54151016A (en) * 1978-05-18 1979-11-27 Hitachi Ltd Memory device
JPH01171167A (en) * 1987-12-25 1989-07-06 Fujitsu Ltd Error retrying processing method for magnetic tape device

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