JPS56124187A - Display method in information retrieving device - Google Patents

Display method in information retrieving device

Info

Publication number
JPS56124187A
JPS56124187A JP2777180A JP2777180A JPS56124187A JP S56124187 A JPS56124187 A JP S56124187A JP 2777180 A JP2777180 A JP 2777180A JP 2777180 A JP2777180 A JP 2777180A JP S56124187 A JPS56124187 A JP S56124187A
Authority
JP
Japan
Prior art keywords
signal
reproducing
information
recording
circuit
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
JP2777180A
Other languages
Japanese (ja)
Other versions
JPS6325429B2 (en
Inventor
Koichi Morioka
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2777180A priority Critical patent/JPS56124187A/en
Publication of JPS56124187A publication Critical patent/JPS56124187A/en
Publication of JPS6325429B2 publication Critical patent/JPS6325429B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/34—Indicating arrangements 

Landscapes

  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)

Abstract

PURPOSE:To display the number of the heading part of information as well as the recording and reproducing level, by displaying automatically the position of information, which corresponds to a recording signal to be reproduced or the reproducing end signal at the information retrieval time, before and after reproducing. CONSTITUTION:At the reproducing state time, the signal output from recording/ reproducing level displaying signal circuit 1 through switching circuit 2 is input to voltage comparator as a DC voltage corresponding to the reproducing level, and display device 4 is driven by the output. When the no-recording part comes, the DC voltage value corresponding to the position of information which is being reproduced is output to 5 by the detection signal generated from circuit 11 and is supplied to display device 4. Neanwhile, at the retrieval time, the head positioning control signal from circuit 10 is collated with the signal from memory 8 by CPU7; and when they coincide with each other, the display element in a corresponding prescribed position of display device 4 is driven to perform display.
JP2777180A 1980-03-05 1980-03-05 Display method in information retrieving device Granted JPS56124187A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2777180A JPS56124187A (en) 1980-03-05 1980-03-05 Display method in information retrieving device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2777180A JPS56124187A (en) 1980-03-05 1980-03-05 Display method in information retrieving device

Publications (2)

Publication Number Publication Date
JPS56124187A true JPS56124187A (en) 1981-09-29
JPS6325429B2 JPS6325429B2 (en) 1988-05-25

Family

ID=12230235

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2777180A Granted JPS56124187A (en) 1980-03-05 1980-03-05 Display method in information retrieving device

Country Status (1)

Country Link
JP (1) JPS56124187A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5724075A (en) * 1980-07-15 1982-02-08 Toshiba Corp Program selecting device
JPS58101393U (en) * 1981-12-28 1983-07-09 パイオニア株式会社 Song selection display device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5813514U (en) * 1981-07-17 1983-01-27 リコーエレメックス株式会社 liquid crystal display device
JPS5813515U (en) * 1981-07-17 1983-01-27 富士通株式会社 liquid crystal display device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5813514U (en) * 1981-07-17 1983-01-27 リコーエレメックス株式会社 liquid crystal display device
JPS5813515U (en) * 1981-07-17 1983-01-27 富士通株式会社 liquid crystal display device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5724075A (en) * 1980-07-15 1982-02-08 Toshiba Corp Program selecting device
JPS58101393U (en) * 1981-12-28 1983-07-09 パイオニア株式会社 Song selection display device

Also Published As

Publication number Publication date
JPS6325429B2 (en) 1988-05-25

Similar Documents

Publication Publication Date Title
JPS56124187A (en) Display method in information retrieving device
JPS563449A (en) Program retrieving device
JPS576451A (en) Retrieving circuit of magnetic recording and reproducing device
JPS6453392A (en) Information signal recording or reproducing device
JPS5720940A (en) Magnetic tape reproducing device
JPS57169982A (en) Magnetic recorder and reproducer
JPS563478A (en) Automatic reproducer for magnetic tape
JPS5525872A (en) Magnetic recording regenerator
JPS57141139A (en) Television device
JPS57172577A (en) Vtr
JPS56114057A (en) Record and reproduction system of program and data
KR930010953A (en) How to set the recording time of a videotape
JPS5713871A (en) Recording and reproducing device for video signal
JPS573245A (en) Magnetic recording and reproducing device
JPS56130844A (en) Write-in system for magnetic recorder
JPS5737758A (en) Information reproducing device
JPS5280111A (en) Magnetic tape controlling system
JPS54141113A (en) Magnetic recorder-reproducer
KR910013246A (en) How to Edit Text on Videotape
GB1376125A (en) Tape recording and or replaying apparatus
JPS647373A (en) Digital recording control mechanism
KR930003117A (en) Mode automatic switching method and device of VTR system
JPS5769559A (en) Magnetic picture recording and reproducing device
JPS6128120U (en) recording device
JPS6489058A (en) Magnetic recording and reproducing device