JPS5265616A - Signal recording and reproducing unit - Google Patents

Signal recording and reproducing unit

Info

Publication number
JPS5265616A
JPS5265616A JP50141493A JP14149375A JPS5265616A JP S5265616 A JPS5265616 A JP S5265616A JP 50141493 A JP50141493 A JP 50141493A JP 14149375 A JP14149375 A JP 14149375A JP S5265616 A JPS5265616 A JP S5265616A
Authority
JP
Japan
Prior art keywords
recording
signal recording
reproducing unit
recording media
track
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
JP50141493A
Other languages
Japanese (ja)
Inventor
Hisaharu Takeuchi
Makoto Imamura
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 JP50141493A priority Critical patent/JPS5265616A/en
Publication of JPS5265616A publication Critical patent/JPS5265616A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To extend recording and reproducing time and to simplyfy the construction of the unit without using a special modulating circuit by making posible multiplex recording of video signal and sound signal on the same track of a recording media without installing a track for a voice exclusive use separately and by increasing utilization efficiency of the surface of a recording media.
JP50141493A 1975-11-26 1975-11-26 Signal recording and reproducing unit Pending JPS5265616A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50141493A JPS5265616A (en) 1975-11-26 1975-11-26 Signal recording and reproducing unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50141493A JPS5265616A (en) 1975-11-26 1975-11-26 Signal recording and reproducing unit

Publications (1)

Publication Number Publication Date
JPS5265616A true JPS5265616A (en) 1977-05-31

Family

ID=15293196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50141493A Pending JPS5265616A (en) 1975-11-26 1975-11-26 Signal recording and reproducing unit

Country Status (1)

Country Link
JP (1) JPS5265616A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56140792A (en) * 1980-04-02 1981-11-04 Hitachi Ltd Recording circuit of aural signal
JPS5763984A (en) * 1980-10-06 1982-04-17 Hitachi Ltd 2-channel video tape recorder
JPS57181291A (en) * 1981-04-06 1982-11-08 Licentia Gmbh Video recorder
JPS57190478A (en) * 1981-05-18 1982-11-24 Hitachi Ltd Sound noise suppressing circuit
JPS58141089A (en) * 1982-02-17 1983-08-22 Hitachi Ltd Recording circuit for video and audio signals
JPS5929879U (en) * 1982-08-18 1984-02-24 株式会社ケンウッド magnetic recording and reproducing device
JPS59104888A (en) * 1982-12-08 1984-06-16 Matsushita Electric Ind Co Ltd Recording and playback device for video and audio signals
JPS59131280A (en) * 1983-10-21 1984-07-28 Hitachi Ltd Voice noise suppression circuit
JPS59151584A (en) * 1983-10-21 1984-08-30 Hitachi Ltd Magnetic recording and reproducing device
JPH0395703A (en) * 1990-04-20 1991-04-22 Hitachi Ltd magnetic recording and reproducing device
JPH0395702A (en) * 1990-04-20 1991-04-22 Hitachi Ltd Magnetic recording and reproducing device

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56140792A (en) * 1980-04-02 1981-11-04 Hitachi Ltd Recording circuit of aural signal
JPS5763984A (en) * 1980-10-06 1982-04-17 Hitachi Ltd 2-channel video tape recorder
JPS57181291A (en) * 1981-04-06 1982-11-08 Licentia Gmbh Video recorder
JPS57190478A (en) * 1981-05-18 1982-11-24 Hitachi Ltd Sound noise suppressing circuit
JPS58141089A (en) * 1982-02-17 1983-08-22 Hitachi Ltd Recording circuit for video and audio signals
JPS5929879U (en) * 1982-08-18 1984-02-24 株式会社ケンウッド magnetic recording and reproducing device
JPS59104888A (en) * 1982-12-08 1984-06-16 Matsushita Electric Ind Co Ltd Recording and playback device for video and audio signals
JPS59131280A (en) * 1983-10-21 1984-07-28 Hitachi Ltd Voice noise suppression circuit
JPS59151584A (en) * 1983-10-21 1984-08-30 Hitachi Ltd Magnetic recording and reproducing device
JPH0395703A (en) * 1990-04-20 1991-04-22 Hitachi Ltd magnetic recording and reproducing device
JPH0395702A (en) * 1990-04-20 1991-04-22 Hitachi Ltd Magnetic recording and reproducing device

Similar Documents

Publication Publication Date Title
JPS5265616A (en) Signal recording and reproducing unit
JPS50118831A (en)
JPS53117402A (en) Video disc
JPS5391712A (en) Digital signal recorder-reproducer
JPS52136609A (en) Device for recording audio information on sound track
JPS5233505A (en) Magnetic tape recording reproduction device
JPS52102010A (en) Signal recorder/reproducer by pcm system
JPS5213307A (en) Tape recorder
JPS5356919A (en) Recording and reproducing unit of video signal and sound signal
JPS51151111A (en) Reproducer
JPS51119213A (en) Multichannel data recorder
JPS52130315A (en) Pre-recorded recording media
JPS51142221A (en) Information reproducing device
JPS5342805A (en) Tape recorder for appreciation and practice at music and tape used in that tape recorder
JPS5329104A (en) Reproducing stylus for tracking stereophonic sound groove
JPS51139315A (en) Apparatus of reproducing information
JPS52102011A (en) Signal recorder/reproducer by pcm system
JPS53119002A (en) Turntable
JPS525504A (en) Device for reproducing recordings of vocal sound signals
JPS5292420A (en) Information recording disc reproduction system
JPS51118411A (en) Recording and reproducing device
JPS5736485A (en) Time recording and playback device
JPS5388711A (en) Acoustic recording/reproducing system
JPS52137308A (en) Magnetic recording reproduction device
JPS53110810A (en) Reproducing device

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (prs date is renewal date of database)

Year of fee payment: 11

Free format text: PAYMENT UNTIL: 20080425

FPAY Renewal fee payment (prs date is renewal date of database)

Year of fee payment: 12

Free format text: PAYMENT UNTIL: 20090425

FPAY Renewal fee payment (prs date is renewal date of database)

Year of fee payment: 12

Free format text: PAYMENT UNTIL: 20090425

FPAY Renewal fee payment (prs date is renewal date of database)

Year of fee payment: 13

Free format text: PAYMENT UNTIL: 20100425

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100425

Year of fee payment: 13

FPAY Renewal fee payment (prs date is renewal date of database)

Year of fee payment: 14

Free format text: PAYMENT UNTIL: 20110425

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110425

Year of fee payment: 14

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: R3D02

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110425

Year of fee payment: 14

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: R3D04

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130425

Year of fee payment: 16

EXPY Cancellation because of completion of term
FPAY Renewal fee payment (prs date is renewal date of database)

Year of fee payment: 16

Free format text: PAYMENT UNTIL: 20130425