JPS5977660A - キヤプスタン・サ−ボ装置 - Google Patents

キヤプスタン・サ−ボ装置

Info

Publication number
JPS5977660A
JPS5977660A JP58170556A JP17055683A JPS5977660A JP S5977660 A JPS5977660 A JP S5977660A JP 58170556 A JP58170556 A JP 58170556A JP 17055683 A JP17055683 A JP 17055683A JP S5977660 A JPS5977660 A JP S5977660A
Authority
JP
Japan
Prior art keywords
signal
capstan
tape
servo
playback
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
JP58170556A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0310179B2 (en, 2012
Inventor
マ−シヤル・ウイリアムズ
デイビド・ア−ル・ロウダル
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.)
Ampex Corp
Original Assignee
Ampex 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 Ampex Corp filed Critical Ampex Corp
Publication of JPS5977660A publication Critical patent/JPS5977660A/ja
Publication of JPH0310179B2 publication Critical patent/JPH0310179B2/ja
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
    • G11B15/46—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

Landscapes

  • Television Signal Processing For Recording (AREA)
  • Control Of Velocity Or Acceleration (AREA)
  • Control Of Electric Motors In General (AREA)
JP58170556A 1982-09-17 1983-09-14 キヤプスタン・サ−ボ装置 Granted JPS5977660A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US41963182A 1982-09-17 1982-09-17
US419631 1982-09-17

Publications (2)

Publication Number Publication Date
JPS5977660A true JPS5977660A (ja) 1984-05-04
JPH0310179B2 JPH0310179B2 (en, 2012) 1991-02-13

Family

ID=23663060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58170556A Granted JPS5977660A (ja) 1982-09-17 1983-09-14 キヤプスタン・サ−ボ装置

Country Status (4)

Country Link
EP (1) EP0106500B1 (en, 2012)
JP (1) JPS5977660A (en, 2012)
AT (1) ATE71468T1 (en, 2012)
DE (1) DE3382493D1 (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6151506U (en, 2012) * 1984-09-05 1986-04-07

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8614858D0 (en) * 1986-06-18 1986-07-23 Samuelson Group Plc Video player
US4930027A (en) * 1988-11-23 1990-05-29 Ampex Corporation Method and apparatus for tape speed override operation when recovering helical audio
WO1994015336A1 (en) * 1992-12-23 1994-07-07 Ampex Systems Corporation Tape speed override (tso) control system including servo reference and audio clock generation

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4882809A (en, 2012) * 1972-02-03 1973-11-06
JPS5142894A (en, 2012) * 1974-10-11 1976-04-12 Hitachi Ltd
JPS56159860A (en) * 1980-04-10 1981-12-09 Rca Corp Device for generating speed control signal for recording zone
JPS57148481A (en) * 1981-03-09 1982-09-13 Sony Corp Method for reproducing picture signal

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0091187B1 (en) * 1982-04-02 1989-06-28 Ampex Corporation Microprocessor controlled reproducing apparatus having asynchronous reproducing capability

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4882809A (en, 2012) * 1972-02-03 1973-11-06
JPS5142894A (en, 2012) * 1974-10-11 1976-04-12 Hitachi Ltd
JPS56159860A (en) * 1980-04-10 1981-12-09 Rca Corp Device for generating speed control signal for recording zone
JPS57148481A (en) * 1981-03-09 1982-09-13 Sony Corp Method for reproducing picture signal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6151506U (en, 2012) * 1984-09-05 1986-04-07

Also Published As

Publication number Publication date
JPH0310179B2 (en, 2012) 1991-02-13
ATE71468T1 (de) 1992-01-15
EP0106500B1 (en) 1992-01-08
EP0106500A3 (en) 1987-04-29
EP0106500A2 (en) 1984-04-25
DE3382493D1 (de) 1992-02-20

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