DE3440174C2 - - Google Patents

Info

Publication number
DE3440174C2
DE3440174C2 DE3440174A DE3440174A DE3440174C2 DE 3440174 C2 DE3440174 C2 DE 3440174C2 DE 3440174 A DE3440174 A DE 3440174A DE 3440174 A DE3440174 A DE 3440174A DE 3440174 C2 DE3440174 C2 DE 3440174C2
Authority
DE
Germany
Prior art keywords
recording
signal
video signal
recording medium
video
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.)
Expired
Application number
DE3440174A
Other languages
German (de)
English (en)
Other versions
DE3440174A1 (de
Inventor
Katsuhiro Ookawa
Toshifumi Fujii
Yoshihiro Nagaokakyo Kyoto Jp Nishida
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
Publication of DE3440174A1 publication Critical patent/DE3440174A1/de
Application granted granted Critical
Publication of DE3440174C2 publication Critical patent/DE3440174C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/467—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven
    • G11B15/4673—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating
    • G11B15/4675—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating with provision for information tracking
    • G11B15/4676—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating with provision for information tracking using signals recorded in tracks disposed in parallel with the scanning direction
    • G11B15/4677—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating with provision for information tracking using signals recorded in tracks disposed in parallel with the scanning direction using auxiliary signals, i.e. pilot signals
    • G11B15/4678—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating with provision for information tracking using signals recorded in tracks disposed in parallel with the scanning direction using auxiliary signals, i.e. pilot signals superimposed on the main signal track
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
    • G11B15/087—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing recorded signals
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • 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
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/022—Electronic editing of analogue information signals, e.g. audio or video signals
    • G11B27/024—Electronic editing of analogue information signals, e.g. audio or video signals on tapes
    • 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
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
    • G11B27/322—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier used signal is digitally coded
    • G11B27/324—Duty cycle modulation of control pulses, e.g. VHS-CTL-coding systems, RAPID-time code, VASS- or VISS-cue signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Television Signal Processing For Recording (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
DE19843440174 1983-11-04 1984-11-02 Magnetische aufzeichnungs- und wiedergabevorrichtung Granted DE3440174A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58207748A JPS6098540A (ja) 1983-11-04 1983-11-04 磁気記録再生装置

Publications (2)

Publication Number Publication Date
DE3440174A1 DE3440174A1 (de) 1985-05-23
DE3440174C2 true DE3440174C2 (US20020095090A1-20020718-M00002.png) 1987-10-01

Family

ID=16544883

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843440174 Granted DE3440174A1 (de) 1983-11-04 1984-11-02 Magnetische aufzeichnungs- und wiedergabevorrichtung

Country Status (5)

Country Link
US (1) US4691251A (US20020095090A1-20020718-M00002.png)
JP (1) JPS6098540A (US20020095090A1-20020718-M00002.png)
KR (1) KR850004142A (US20020095090A1-20020718-M00002.png)
DE (1) DE3440174A1 (US20020095090A1-20020718-M00002.png)
GB (1) GB2149192B (US20020095090A1-20020718-M00002.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4243921A1 (en) * 1991-12-23 1993-06-24 Gold Star Electronics Recording and identifying end of programme signal on video tape - operating switch to select mode with pulse signals generated for detection by logic circuit

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5089919A (en) * 1984-12-04 1992-02-18 Canon Kabushiki Kaisha Tracking control information signal recording device
US4825307A (en) * 1985-09-30 1989-04-25 Canon Kabushiki Kaisha Information signal recording apparatus
JPH0750921B2 (ja) * 1985-12-18 1995-05-31 ソニー株式会社 編集制御装置
JP2555154B2 (ja) * 1988-06-15 1996-11-20 株式会社日立製作所 頭出し信号自動記録機能付磁気記録再生装置
KR910010184B1 (ko) * 1988-12-31 1991-12-20 삼성전자 주식회사 앙콜 재생방법
US5339200A (en) * 1991-03-01 1994-08-16 Canon Kabushiki Kaisha Signal recording apparatus with rerecording facility
JP3287875B2 (ja) * 1992-05-20 2002-06-04 ソニー株式会社 ビデオテープレコーダ
KR970017294A (ko) * 1995-09-26 1997-04-30 김광호 녹화시 테이프의 기 기록된 구간의 보호 방법 및 그 장치

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3663766A (en) * 1969-07-31 1972-05-16 Victor Company Of Japan Continuous scanning magnetic recording and/or reproducing system and apparatus
CH554625A (de) * 1975-04-04 1974-09-30 Akai Electric Elektronisches bildschnittverfahren und video-bandaufnahme- und wiedergabegeraet zur durchfuehrung des verfahrens.
US4463390A (en) * 1981-04-30 1984-07-31 Mitsubishi Denki Kabushiki Kaisha Special effects noise reduction in a rotary head reproduction apparatus

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2218414C3 (de) * 1972-04-15 1974-09-26 Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt Chlorolysereaktor
US3852814A (en) * 1972-10-31 1974-12-03 Ampex Magnetic tape recording and/or reproducing apparatus having means to relocate a previous termination of recording or reproducing
CA1010990A (en) * 1973-06-06 1977-05-24 Leopold H. O'donnell Video tape recording animation system
US3890639A (en) * 1973-06-08 1975-06-17 United Kingdom Government Video tape recording animation system
NL7702815A (nl) * 1977-03-16 1978-09-19 Philips Nv Werkwijze voor het regelen van de positie van een schrijf- respektievelijk leeskop en een inrichting voor het uitvoeren van de werkwijze.
JPS55114084A (en) * 1979-02-23 1980-09-03 Hitachi Ltd Magnetic recording and reproducing device
JPS5763976A (en) * 1980-10-03 1982-04-17 Sony Corp Recorder
JPS5780876A (en) * 1980-11-07 1982-05-20 Hitachi Ltd Magnetic recording and reproducing device
JPS57158056A (en) * 1981-03-25 1982-09-29 Sony Corp Video tape recorder
JPS585089A (ja) * 1981-07-02 1983-01-12 Toshiba Corp 磁気記録再生装置のつなぎ撮り装置
JPS5815379A (ja) * 1981-07-22 1983-01-28 Toshiba Corp 磁気記録再生装置
JPS58128045A (ja) * 1982-01-27 1983-07-30 Toshiba Corp 磁気記録再生装置
US4459290A (en) * 1982-07-19 1984-07-10 Eli Lilly And Company C-23-Modified derivatives of OMT, pharmaceutical compositions and method of use

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3663766A (en) * 1969-07-31 1972-05-16 Victor Company Of Japan Continuous scanning magnetic recording and/or reproducing system and apparatus
CH554625A (de) * 1975-04-04 1974-09-30 Akai Electric Elektronisches bildschnittverfahren und video-bandaufnahme- und wiedergabegeraet zur durchfuehrung des verfahrens.
US4463390A (en) * 1981-04-30 1984-07-31 Mitsubishi Denki Kabushiki Kaisha Special effects noise reduction in a rotary head reproduction apparatus

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DE-Z.: "rp", 9, September 1982, S.16-22 *
DE-Z.: Grundig Technische Informationen, 3, 1980, S.111-120 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4243921A1 (en) * 1991-12-23 1993-06-24 Gold Star Electronics Recording and identifying end of programme signal on video tape - operating switch to select mode with pulse signals generated for detection by logic circuit

Also Published As

Publication number Publication date
DE3440174A1 (de) 1985-05-23
JPS6098540A (ja) 1985-06-01
US4691251A (en) 1987-09-01
GB2149192A (en) 1985-06-05
GB8427768D0 (en) 1984-12-12
KR850004142A (ko) 1985-07-01
GB2149192B (en) 1987-08-19
JPH05780B2 (US20020095090A1-20020718-M00002.png) 1993-01-06

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: H04N 5/782

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee