JPS539508A - Magnetic recording and playback system - Google Patents

Magnetic recording and playback system

Info

Publication number
JPS539508A
JPS539508A JP8415676A JP8415676A JPS539508A JP S539508 A JPS539508 A JP S539508A JP 8415676 A JP8415676 A JP 8415676A JP 8415676 A JP8415676 A JP 8415676A JP S539508 A JPS539508 A JP S539508A
Authority
JP
Japan
Prior art keywords
magnetic recording
playback system
recording
playback
information
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
JP8415676A
Other languages
Japanese (ja)
Inventor
Toru Ito
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP8415676A priority Critical patent/JPS539508A/en
Publication of JPS539508A publication Critical patent/JPS539508A/en
Pending legal-status Critical Current

Links

Landscapes

  • Signal Processing For Digital Recording And Reproducing (AREA)

Abstract

PURPOSE: To achieve the expansion in the speed variation allowable range of media by expediting the inversion time of recording information, in recording and playback of digital information using FM, PE systems.
COPYRIGHT: (C)1978,JPO&Japio
JP8415676A 1976-07-14 1976-07-14 Magnetic recording and playback system Pending JPS539508A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8415676A JPS539508A (en) 1976-07-14 1976-07-14 Magnetic recording and playback system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8415676A JPS539508A (en) 1976-07-14 1976-07-14 Magnetic recording and playback system

Publications (1)

Publication Number Publication Date
JPS539508A true JPS539508A (en) 1978-01-28

Family

ID=13822627

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8415676A Pending JPS539508A (en) 1976-07-14 1976-07-14 Magnetic recording and playback system

Country Status (1)

Country Link
JP (1) JPS539508A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5632740A (en) * 1979-08-27 1981-04-02 Nippon Telegr & Teleph Corp <Ntt> Defect observing apparatus
JPS58169924A (en) * 1982-03-30 1983-10-06 Fujitsu Ltd Test device for ic wafer
JPS6342137A (en) * 1986-08-07 1988-02-23 Tokyo Electron Ltd Probe apparatus
JPH01236640A (en) * 1988-03-17 1989-09-21 Tokyo Electron Ltd Visual appearance inspecting device for semiconductor chip
US10543588B2 (en) 2010-09-30 2020-01-28 Black & Decker Inc. Lighted power tool
US11772245B2 (en) 2020-02-24 2023-10-03 Milwaukee Electric Tool Corporation Impact tool

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5632740A (en) * 1979-08-27 1981-04-02 Nippon Telegr & Teleph Corp <Ntt> Defect observing apparatus
JPS58169924A (en) * 1982-03-30 1983-10-06 Fujitsu Ltd Test device for ic wafer
JPS6342137A (en) * 1986-08-07 1988-02-23 Tokyo Electron Ltd Probe apparatus
JPH01236640A (en) * 1988-03-17 1989-09-21 Tokyo Electron Ltd Visual appearance inspecting device for semiconductor chip
US10543588B2 (en) 2010-09-30 2020-01-28 Black & Decker Inc. Lighted power tool
US11090786B2 (en) 2010-09-30 2021-08-17 Black & Decker Inc. Lighted power tool
US11772245B2 (en) 2020-02-24 2023-10-03 Milwaukee Electric Tool Corporation Impact tool

Similar Documents

Publication Publication Date Title
JPS5363002A (en) Signal recording system and disk type medium for recording signal
JPS52123606A (en) Recorder/reproducer
JPS539508A (en) Magnetic recording and playback system
JPS5320310A (en) Magnetic recording and reproducing system
JPS51143310A (en) Information regenerating system
JPS5283018A (en) Magnetic video tape reproduction system
JPS527619A (en) Magnetic tape record playback system
JPS5234616A (en) Magnetic video recording reproduction equipment
JPS5319003A (en) Recording and reproducing system of endless type
JPS52128021A (en) Information recording system
JPS5373118A (en) Positioning system for magnetic disk apparatus
JPS5349910A (en) Video signal process system using rotary recording medium
JPS5381204A (en) Magnetic recording medium and preparation thereof
JPS5277713A (en) Signal recording and reproduction system
JPS52119914A (en) Recording system of magnetic memory device
JPS51134118A (en) Digital signal recording system
JPS52107808A (en) Magnetic recording and playback system
JPS51135510A (en) Tracking control method for magnetic recording reproduction device
JPS51135509A (en) Tracking control method for magnetic recording reproduction device
JPS52140306A (en) Recording/reproducing system
JPS533208A (en) Magnetic recording/regenerating device
JPS5315806A (en) Magnetic recording and reproducing system
JPS5236413A (en) Time axis correction device
JPS5382314A (en) Fm system magnetic read information separating circuit for common use
JPS5379516A (en) Magnetic recording-reproducing system