GB2251332A - Searched program picture locking circuit - Google Patents

Searched program picture locking circuit Download PDF

Info

Publication number
GB2251332A
GB2251332A GB9117843A GB9117843A GB2251332A GB 2251332 A GB2251332 A GB 2251332A GB 9117843 A GB9117843 A GB 9117843A GB 9117843 A GB9117843 A GB 9117843A GB 2251332 A GB2251332 A GB 2251332A
Authority
GB
United Kingdom
Prior art keywords
signals
video
viss
index
pulse
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.)
Withdrawn
Application number
GB9117843A
Other languages
English (en)
Other versions
GB9117843D0 (en
Inventor
Se Young Jung
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of GB9117843D0 publication Critical patent/GB9117843D0/en
Publication of GB2251332A publication Critical patent/GB2251332A/en
Withdrawn legal-status Critical Current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
    • G11B15/18—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
    • 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
    • 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
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/107—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating 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
    • 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/90—Tape-like record carriers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/90—Tape-like record carriers
    • G11B2220/91—Helical scan format, wherein tracks are slightly tilted with respect to tape direction, e.g. VHS, DAT, DVC, AIT or exabyte

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
GB9117843A 1990-12-31 1991-08-19 Searched program picture locking circuit Withdrawn GB2251332A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900023076A KR920013357A (ko) 1990-12-31 1990-12-31 화면 탐색시 탐색화면 록킹 회로

Publications (2)

Publication Number Publication Date
GB9117843D0 GB9117843D0 (en) 1991-10-09
GB2251332A true GB2251332A (en) 1992-07-01

Family

ID=19309400

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9117843A Withdrawn GB2251332A (en) 1990-12-31 1991-08-19 Searched program picture locking circuit

Country Status (4)

Country Link
JP (1) JPH05342820A (enrdf_load_stackoverflow)
KR (1) KR920013357A (enrdf_load_stackoverflow)
DE (1) DE4127416A1 (enrdf_load_stackoverflow)
GB (1) GB2251332A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2253737B (en) * 1991-02-06 1995-04-12 Samsung Electronics Co Ltd Program filing in video recorder
EP2357800A3 (en) * 1995-12-25 2011-08-24 Sony Corporation Digital signal processing

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2220520A (en) * 1988-05-27 1990-01-10 Sony Corp Video signal reproducing apparatus in image fast locking systems

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155683B (en) * 1984-02-10 1987-11-11 Pioneer Electronic Corp Video tape recording
JP2548135B2 (ja) * 1986-06-20 1996-10-30 松下電器産業株式会社 磁気記録再生装置
JPS6353776A (ja) * 1986-08-22 1988-03-08 Pioneer Electronic Corp 情報再生信号装置におけるサ−チ方式
DE3818801A1 (de) * 1988-06-03 1989-12-14 Grundig Emv Anlage zur wiedergabe von videoaufzeichnungen von einem videomagnetbandrecorder

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2220520A (en) * 1988-05-27 1990-01-10 Sony Corp Video signal reproducing apparatus in image fast locking systems

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2253737B (en) * 1991-02-06 1995-04-12 Samsung Electronics Co Ltd Program filing in video recorder
EP2357800A3 (en) * 1995-12-25 2011-08-24 Sony Corporation Digital signal processing

Also Published As

Publication number Publication date
GB9117843D0 (en) 1991-10-09
DE4127416A1 (de) 1992-07-02
JPH05342820A (ja) 1993-12-24
KR920013357A (ko) 1992-07-28
DE4127416C2 (enrdf_load_stackoverflow) 1992-09-24

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)