FR2373085A1 - Appareil d'enregistrement magnetique d'images - Google Patents

Appareil d'enregistrement magnetique d'images

Info

Publication number
FR2373085A1
FR2373085A1 FR7736366A FR7736366A FR2373085A1 FR 2373085 A1 FR2373085 A1 FR 2373085A1 FR 7736366 A FR7736366 A FR 7736366A FR 7736366 A FR7736366 A FR 7736366A FR 2373085 A1 FR2373085 A1 FR 2373085A1
Authority
FR
France
Prior art keywords
pixels
image recording
magnetic
magnetic image
recording device
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
FR7736366A
Other languages
English (en)
French (fr)
Other versions
FR2373085B1 (Direct
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.)
Xerox Corp
Original Assignee
Xerox 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 Xerox Corp filed Critical Xerox Corp
Publication of FR2373085A1 publication Critical patent/FR2373085A1/fr
Application granted granted Critical
Publication of FR2373085B1 publication Critical patent/FR2373085B1/fr
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

Landscapes

  • Control Of Velocity Or Acceleration (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
  • Digital Magnetic Recording (AREA)
  • Television Signal Processing For Recording (AREA)
FR7736366A 1976-12-03 1977-12-02 Appareil d'enregistrement magnetique d'images Granted FR2373085A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/747,283 US4101943A (en) 1976-12-03 1976-12-03 Controlled-width-synchronization of recorded pixels

Publications (2)

Publication Number Publication Date
FR2373085A1 true FR2373085A1 (fr) 1978-06-30
FR2373085B1 FR2373085B1 (Direct) 1983-06-10

Family

ID=25004437

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7736366A Granted FR2373085A1 (fr) 1976-12-03 1977-12-02 Appareil d'enregistrement magnetique d'images

Country Status (5)

Country Link
US (1) US4101943A (Direct)
JP (1) JPS5370412A (Direct)
CA (1) CA1097802A (Direct)
FR (1) FR2373085A1 (Direct)
NL (1) NL7713101A (Direct)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1485489A (fr) * 1966-07-06 1967-06-16 Scient Data Systems Inc Perfectionnements aux unités à bandes magnétiques
US3454930A (en) * 1966-04-27 1969-07-08 Potter Instrument Co Inc Digital magnetic tape recording system
GB1208356A (en) * 1967-09-20 1970-10-14 Sony Corp Magnetic recording and playback system
US3576584A (en) * 1967-11-13 1971-04-27 Calma Co Digital incremental magnetic tape recorder
US3803632A (en) * 1971-10-14 1974-04-09 Sycor Inc Data-entry clock means and method of implementing same
US3890640A (en) * 1969-12-30 1975-06-17 Matsushita Electric Industrial Co Ltd Step driven magnetic recording and reproducing apparatus
US3900890A (en) * 1974-05-06 1975-08-19 Sperry Rand Corp Speed tolerant recording and recovery system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3412385A (en) * 1964-11-12 1968-11-19 Scient Data Systems Inc Magnetic tape transducing control system
US3521260A (en) * 1966-08-22 1970-07-21 Minnesota Mining & Mfg Digital data transfer system
US3577132A (en) * 1968-06-06 1971-05-04 Ibm Phase locked oscillator for storage apparatus
US3831196A (en) * 1972-08-25 1974-08-20 Ibm Magnetic tape recording method and apparatus
US3898690A (en) * 1974-09-06 1975-08-05 Pertec Corp Phase-locked loop for an electronic sectoring scheme for rotating magnetic memory
US4005479A (en) * 1976-01-16 1977-01-25 Control Data Corporation Phase locked circuits

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3454930A (en) * 1966-04-27 1969-07-08 Potter Instrument Co Inc Digital magnetic tape recording system
FR1485489A (fr) * 1966-07-06 1967-06-16 Scient Data Systems Inc Perfectionnements aux unités à bandes magnétiques
GB1208356A (en) * 1967-09-20 1970-10-14 Sony Corp Magnetic recording and playback system
US3576584A (en) * 1967-11-13 1971-04-27 Calma Co Digital incremental magnetic tape recorder
US3890640A (en) * 1969-12-30 1975-06-17 Matsushita Electric Industrial Co Ltd Step driven magnetic recording and reproducing apparatus
US3803632A (en) * 1971-10-14 1974-04-09 Sycor Inc Data-entry clock means and method of implementing same
US3900890A (en) * 1974-05-06 1975-08-19 Sperry Rand Corp Speed tolerant recording and recovery system

Also Published As

Publication number Publication date
JPS6218962B2 (Direct) 1987-04-25
US4101943A (en) 1978-07-18
CA1097802A (en) 1981-03-17
NL7713101A (nl) 1978-06-06
FR2373085B1 (Direct) 1983-06-10
JPS5370412A (en) 1978-06-22

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Legal Events

Date Code Title Description
ST Notification of lapse