JPS5247617A - Record reproduction device of voice signal - Google Patents

Record reproduction device of voice signal

Info

Publication number
JPS5247617A
JPS5247617A JP50123230A JP12323075A JPS5247617A JP S5247617 A JPS5247617 A JP S5247617A JP 50123230 A JP50123230 A JP 50123230A JP 12323075 A JP12323075 A JP 12323075A JP S5247617 A JPS5247617 A JP S5247617A
Authority
JP
Japan
Prior art keywords
voice signal
reproduction device
record reproduction
time
record
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
JP50123230A
Other languages
Japanese (ja)
Other versions
JPS5531669B2 (en
Inventor
Daiki Nabeshima
Yoshitaka Katayama
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP50123230A priority Critical patent/JPS5247617A/en
Publication of JPS5247617A publication Critical patent/JPS5247617A/en
Publication of JPS5531669B2 publication Critical patent/JPS5531669B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Television Signal Processing For Recording (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)

Abstract

PURPOSE: To record by compressing in respect of time the voice signal for explanation use of the static picture on the magnetic recording medium, and to expand same at the time of reproduction in order that the voice signal for a comparatively long time can be recorded and rrproduced.
COPYRIGHT: (C)1977,JPO&Japio
JP50123230A 1975-10-15 1975-10-15 Record reproduction device of voice signal Granted JPS5247617A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50123230A JPS5247617A (en) 1975-10-15 1975-10-15 Record reproduction device of voice signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50123230A JPS5247617A (en) 1975-10-15 1975-10-15 Record reproduction device of voice signal

Publications (2)

Publication Number Publication Date
JPS5247617A true JPS5247617A (en) 1977-04-15
JPS5531669B2 JPS5531669B2 (en) 1980-08-20

Family

ID=14855409

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50123230A Granted JPS5247617A (en) 1975-10-15 1975-10-15 Record reproduction device of voice signal

Country Status (1)

Country Link
JP (1) JPS5247617A (en)

Also Published As

Publication number Publication date
JPS5531669B2 (en) 1980-08-20

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