DE259195T1 - Wiedergabegeraet mit rotierendem kopf fuer digitale signale. - Google Patents

Wiedergabegeraet mit rotierendem kopf fuer digitale signale.

Info

Publication number
DE259195T1
DE259195T1 DE198787307900T DE87307900T DE259195T1 DE 259195 T1 DE259195 T1 DE 259195T1 DE 198787307900 T DE198787307900 T DE 198787307900T DE 87307900 T DE87307900 T DE 87307900T DE 259195 T1 DE259195 T1 DE 259195T1
Authority
DE
Germany
Prior art keywords
playback
digital signals
rotating head
head
rotating
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
DE198787307900T
Other languages
English (en)
Inventor
Yasuhiro Yokosuka-Shi Kanagawa-Ken Jp Yamada
Shoji Zama-Shi Kanagawa-Ken Jp Ueno
Shiro Maebashi-Shi Gunma-Ken Jp Yoshida
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.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan 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
Priority claimed from JP61209243A external-priority patent/JPS6364604A/ja
Priority claimed from JP23496186A external-priority patent/JPS6390076A/ja
Application filed by Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Publication of DE259195T1 publication Critical patent/DE259195T1/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • 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
    • 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1806—Pulse code modulation systems for audio signals
DE198787307900T 1986-09-05 1987-09-07 Wiedergabegeraet mit rotierendem kopf fuer digitale signale. Pending DE259195T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP61209243A JPS6364604A (ja) 1986-09-05 1986-09-05 回転ヘツド式デイジタル信号再生装置
JP23496186A JPS6390076A (ja) 1986-10-02 1986-10-02 符号エラ−訂正方式

Publications (1)

Publication Number Publication Date
DE259195T1 true DE259195T1 (de) 1989-09-14

Family

ID=26517310

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8787307900T Expired - Fee Related DE3766323D1 (de) 1986-09-05 1987-09-07 Wiedergabegeraet mit rotierendem kopf fuer digitale signale.
DE198787307900T Pending DE259195T1 (de) 1986-09-05 1987-09-07 Wiedergabegeraet mit rotierendem kopf fuer digitale signale.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE8787307900T Expired - Fee Related DE3766323D1 (de) 1986-09-05 1987-09-07 Wiedergabegeraet mit rotierendem kopf fuer digitale signale.

Country Status (3)

Country Link
US (1) US4839755A (de)
EP (1) EP0259195B1 (de)
DE (2) DE3766323D1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0626052B2 (ja) * 1987-03-18 1994-04-06 日本ビクター株式会社 回転ヘッド式ディジタル信号記録再生装置
US5008764A (en) * 1986-09-05 1991-04-16 Victor Company Of Japan, Ltd. Rotary head type digital signal reproducing apparatus with slow tape speed mode and improved tracking control
JPH01119127A (ja) * 1987-10-31 1989-05-11 Sony Corp ディジタル信号伝送装置
JPH0619883B2 (ja) * 1987-11-20 1994-03-16 三洋電機株式会社 回転ヘッド式テープレコーダの再生方法
JP2638114B2 (ja) * 1988-08-29 1997-08-06 ソニー株式会社 トラッキング制御装置及びその方法
US5119249A (en) * 1988-09-22 1992-06-02 Nakamichi Corporation Tracking error detection circuit using pilot signals during tape reproduction
JPH03108176A (ja) * 1989-09-22 1991-05-08 Pioneer Electron Corp 情報再生装置
EP0449213A3 (en) * 1990-03-27 1993-06-16 Sanyo Electric Co., Ltd. Interleave address generating circuit of digital audio tape recorder
EP0457237B1 (de) * 1990-05-11 1998-08-26 Matsushita Electric Industrial Co., Ltd. Magnetisches Aufzeichnungs-/Wiedergabegerät
JPH0492246A (ja) * 1990-08-06 1992-03-25 Matsushita Electric Ind Co Ltd ディジタル信号記録方式
JPH05174456A (ja) * 1991-12-20 1993-07-13 Sony Corp 記録再生装置
KR200148355Y1 (ko) * 1994-11-25 1999-06-15 류공현 멸균,건조기능 및 선반이 구비된 싱크대 서랍
DE69726700T2 (de) * 1996-11-27 2004-10-07 Victor Company Of Japan Magnetisches Aufnahme/Wiedergabegerät, das digitale Daten mit minimaler Fehlerrate wiedergeben kann
JP4438733B2 (ja) * 2005-10-26 2010-03-24 ソニー株式会社 電子機器および電子機器制御方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4075666A (en) * 1964-11-12 1978-02-21 Ampex Corporation Magnetic tape recorder
US3470315A (en) * 1965-11-18 1969-09-30 Sony Corp Skip field recording and reproducing system with modified vertical sync signal
JPS59213005A (ja) * 1983-05-16 1984-12-01 Mitsubishi Electric Corp Ｐｃｍ録音再生装置
JPH07107759B2 (ja) * 1983-09-14 1995-11-15 株式会社日立製作所 回転ヘッドｐｃｍレコ−ダ
JPH0687330B2 (ja) * 1984-08-06 1994-11-02 ソニー株式会社 ディジタル信号の再生装置
EP0178906A3 (de) * 1984-10-15 1988-05-25 Pioneer Electronic Corporation Magnetisches Aufzeichnungs- und Wiedergabegerät
JPS61137203A (ja) * 1984-12-07 1986-06-24 Hitachi Ltd デイジタル情報記録再生装置
US4730222A (en) * 1985-04-22 1988-03-08 Eastman Kodak Company Video recording apparatus having low and high resolution operational modes

Also Published As

Publication number Publication date
US4839755A (en) 1989-06-13
EP0259195A3 (en) 1988-10-12
EP0259195A2 (de) 1988-03-09
DE3766323D1 (de) 1991-01-03
EP0259195B1 (de) 1990-11-22

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