DE3321685C2 - - Google Patents

Info

Publication number
DE3321685C2
DE3321685C2 DE3321685A DE3321685A DE3321685C2 DE 3321685 C2 DE3321685 C2 DE 3321685C2 DE 3321685 A DE3321685 A DE 3321685A DE 3321685 A DE3321685 A DE 3321685A DE 3321685 C2 DE3321685 C2 DE 3321685C2
Authority
DE
Germany
Prior art keywords
speed
signal
normal speed
normal
head
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 - Lifetime
Application number
DE3321685A
Other languages
German (de)
English (en)
Other versions
DE3321685A1 (de
Inventor
Kouichi Hirakata Jp Igata
Masaaki Kawanishi Hyogo Jp Kobayashi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE3321685A1 publication Critical patent/DE3321685A1/de
Application granted granted Critical
Publication of DE3321685C2 publication Critical patent/DE3321685C2/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
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/005—Reproducing at a different information rate from the information rate of recording
    • 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
    • G11B15/1808—Driving of both record carrier and head
    • G11B15/1875—Driving of both record carrier and head adaptations for special effects or editing

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
DE3321685A 1982-06-16 1983-06-15 Videoband-recorder Granted DE3321685A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57104218A JPS58220582A (ja) 1982-06-16 1982-06-16 ビデオテ−プレコ−ダ

Publications (2)

Publication Number Publication Date
DE3321685A1 DE3321685A1 (de) 1984-02-02
DE3321685C2 true DE3321685C2 (US20100223739A1-20100909-C00005.png) 1991-09-26

Family

ID=14374815

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3321685A Granted DE3321685A1 (de) 1982-06-16 1983-06-15 Videoband-recorder

Country Status (3)

Country Link
US (1) US4611252A (US20100223739A1-20100909-C00005.png)
JP (1) JPS58220582A (US20100223739A1-20100909-C00005.png)
DE (1) DE3321685A1 (US20100223739A1-20100909-C00005.png)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928267A (ja) * 1982-08-09 1984-02-14 Nec Corp プログラム演奏時間圧縮伸長装置
JPS6139254A (ja) * 1984-07-30 1986-02-25 Hitachi Ltd 磁気記録再生装置
EP0214343B1 (en) * 1985-09-12 1991-10-02 Sharp Kabushiki Kaisha Reproducing apparatus
JP2505759Y2 (ja) * 1985-09-18 1996-07-31 三洋電機株式会社 スチル再生制御回路
JPH0738713B2 (ja) * 1985-11-15 1995-04-26 キヤノン株式会社 再生装置
US4780773A (en) * 1986-04-15 1988-10-25 Mitsubishi Denki Kabushiki Kaisha Motor control circuit with current limiter and bypass switch
EP0261826B2 (en) * 1986-09-12 1994-05-11 Rank Video Services America Systems for duplicating information recorded in slanted tracks
US5214515A (en) * 1986-10-28 1993-05-25 Mitsubishi Denki Kabushiki Kaisha Video signal recording/reproducing apparatus
JPS63133339A (ja) * 1986-11-22 1988-06-06 Sony Corp 記録再生装置
JPH0636256B2 (ja) * 1987-02-04 1994-05-11 ヤマハ株式会社 回転ヘッド形磁気記録媒体再生装置の倍速再生装置
JP2605733B2 (ja) * 1987-09-14 1997-04-30 ソニー株式会社 テープレコーダ
JP2808176B2 (ja) * 1990-08-27 1998-10-08 キヤノン株式会社 ビデオテープレコーダのシャトル及びバリアブル装置
JPH04109419A (ja) * 1990-08-29 1992-04-10 Unitec Denshi Kk ダブルアジマス４ヘッド型ビデオテープレコーダの変速再生補償装置
WO1996013831A1 (en) * 1994-10-31 1996-05-09 Philips Electronics N.V. Magnetic tape with a track configuration and apparatus for cooperation with such a magnetic tape
JP3446372B2 (ja) * 1994-11-14 2003-09-16 ソニー株式会社 ディジタルデータ記録／再生装置および方法
DE60123339T2 (de) * 2000-01-19 2007-04-26 Kabushiki Kaisha Toshiba Steuerung für motor mit unterbrechender ansteuerung
US20070098357A1 (en) * 2005-10-28 2007-05-03 Microsoft Corporation DVR content skip navigation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3934269A (en) * 1972-08-03 1976-01-20 Victor Company Of Japan, Limited Apparatus for controlling the rotation of a rotating body in a recording and/or reproducing apparatus
US4212039A (en) * 1975-10-20 1980-07-08 Matsushita Electrical Industrial Co., Ltd. VTR Tape drive system
US4127881A (en) * 1975-10-21 1978-11-28 Matsushita Electric Industrial Co., Ltd. Tracking control system for magnetic video recording and reproducing system
JPS5539478A (en) * 1978-09-14 1980-03-19 Sony Corp Regenerator of video signal
JPS629532Y2 (US20100223739A1-20100909-C00005.png) * 1978-10-16 1987-03-05
JPS6022418B2 (ja) * 1979-02-19 1985-06-01 松下電器産業株式会社 磁気記録再生装置のテ−プ走行速度設定方式
JPS55138982A (en) * 1979-04-18 1980-10-30 Victor Co Of Japan Ltd Magnetic recording/reproducing device
JPS56140541A (en) * 1980-04-02 1981-11-02 Matsushita Electric Ind Co Ltd Magnetic tape driving device
DE3173723D1 (en) * 1980-10-03 1986-03-20 Matsushita Electric Ind Co Ltd Video tape recording/reproducing apparatus

Also Published As

Publication number Publication date
JPH0315393B2 (US20100223739A1-20100909-C00005.png) 1991-02-28
US4611252A (en) 1986-09-09
DE3321685A1 (de) 1984-02-02
JPS58220582A (ja) 1983-12-22

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Legal Events

Date Code Title Description
OR8 Request for search as to paragraph 43 lit. 1 sentence 1 patent law
8105 Search report available
8128 New person/name/address of the agent

Representative=s name: RUSCHKE, H., DIPL.-ING., 8000 MUENCHEN RUSCHKE, O.

8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee