JPS6437747A - Method for recording information of rotating head type tape recorder - Google Patents

Method for recording information of rotating head type tape recorder

Info

Publication number
JPS6437747A
JPS6437747A JP62193492A JP19349287A JPS6437747A JP S6437747 A JPS6437747 A JP S6437747A JP 62193492 A JP62193492 A JP 62193492A JP 19349287 A JP19349287 A JP 19349287A JP S6437747 A JPS6437747 A JP S6437747A
Authority
JP
Japan
Prior art keywords
information
recorded
absolute time
sub
initial position
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
JP62193492A
Other languages
Japanese (ja)
Other versions
JPH0439139B2 (en
Inventor
Hiroyuki Kusaka
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP62193492A priority Critical patent/JPS6437747A/en
Publication of JPS6437747A publication Critical patent/JPS6437747A/en
Publication of JPH0439139B2 publication Critical patent/JPH0439139B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)

Abstract

PURPOSE:To record program search information only for a prescribed certain period from the initial position of the program searching to be newly recorded by overlap- recording the sub-information of only absolute time information, rewriting it, and holding the continuity of the absolute time information. CONSTITUTION:When program search information ID is after-recorded and there is already-recorded program search information ID at the initial position of a program search to be newly recorded, sub-information having absolute time information T1 and the absolute search information T2 is overlap-recorded for a certain period, after the sub-information of only the absolute time information T1 is overlap-recorded in each sub-information area from the initial position of already-recorded program search to the initial position of the introduction search to be newly recorded. When there is no already-recorded program search information T2 in the initial position to be newly recorded, after the sub-information having the absolute time information T1 and the introduction search information T2 is immediately overlap-recorded for a certain period, the sub-information of only the absolute time information T1 is overlap-recorded. Thus, the continuity of the absolute time information is held and the new introduction search information can be recorded for only a prescribed certain period from a initial position of the introduction searching to be newly recorded.
JP62193492A 1987-07-31 1987-07-31 Method for recording information of rotating head type tape recorder Granted JPS6437747A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62193492A JPS6437747A (en) 1987-07-31 1987-07-31 Method for recording information of rotating head type tape recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62193492A JPS6437747A (en) 1987-07-31 1987-07-31 Method for recording information of rotating head type tape recorder

Publications (2)

Publication Number Publication Date
JPS6437747A true JPS6437747A (en) 1989-02-08
JPH0439139B2 JPH0439139B2 (en) 1992-06-26

Family

ID=16308941

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62193492A Granted JPS6437747A (en) 1987-07-31 1987-07-31 Method for recording information of rotating head type tape recorder

Country Status (1)

Country Link
JP (1) JPS6437747A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02149127U (en) * 1989-05-15 1990-12-19
EP0630023A3 (en) * 1993-06-18 1995-04-12 Matsushita Electric Industrial Co Ltd Recording and reproducing apparatus.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02149127U (en) * 1989-05-15 1990-12-19
EP0630023A3 (en) * 1993-06-18 1995-04-12 Matsushita Electric Industrial Co Ltd Recording and reproducing apparatus.
EP0844615A3 (en) * 1993-06-18 1998-10-28 Matsushita Electric Industrial Co., Ltd. Recording and reproducing apparatus

Also Published As

Publication number Publication date
JPH0439139B2 (en) 1992-06-26

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