KR920013357A - 화면 탐색시 탐색화면 록킹 회로 - Google Patents

화면 탐색시 탐색화면 록킹 회로 Download PDF

Info

Publication number
KR920013357A
KR920013357A KR1019900023076A KR900023076A KR920013357A KR 920013357 A KR920013357 A KR 920013357A KR 1019900023076 A KR1019900023076 A KR 1019900023076A KR 900023076 A KR900023076 A KR 900023076A KR 920013357 A KR920013357 A KR 920013357A
Authority
KR
South Korea
Prior art keywords
signal
viss
pulse
video signal
search
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.)
Ceased
Application number
KR1019900023076A
Other languages
English (en)
Korean (ko)
Inventor
정세영
Original Assignee
강진구
삼성전자 주식회사
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 강진구, 삼성전자 주식회사 filed Critical 강진구
Priority to KR1019900023076A priority Critical patent/KR920013357A/ko
Priority to JP3206997A priority patent/JPH05342820A/ja
Priority to GB9117843A priority patent/GB2251332A/en
Priority to DE4127416A priority patent/DE4127416A1/de
Publication of KR920013357A publication Critical patent/KR920013357A/ko
Ceased 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)
KR1019900023076A 1990-12-31 1990-12-31 화면 탐색시 탐색화면 록킹 회로 Ceased KR920013357A (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1019900023076A KR920013357A (ko) 1990-12-31 1990-12-31 화면 탐색시 탐색화면 록킹 회로
JP3206997A JPH05342820A (ja) 1990-12-31 1991-08-19 画面探索時探索画面のロッキング回路
GB9117843A GB2251332A (en) 1990-12-31 1991-08-19 Searched program picture locking circuit
DE4127416A DE4127416A1 (de) 1990-12-31 1991-08-19 Suchbildfesthalteschaltkreis zur verwendung bei der bildsuche

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 (1)

Publication Number Publication Date
KR920013357A true KR920013357A (ko) 1992-07-28

Family

ID=19309400

Family Applications (1)

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

Country Status (4)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0150948B1 (ko) * 1991-02-06 1998-10-15 강진구 브이티알의 프로그램화일링 방법
US5899578A (en) * 1995-12-25 1999-05-04 Sony Corporation Digital signal processor, processing method, digital signal recording/playback device and digital signal playback method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3504354A1 (de) * 1984-02-10 1985-08-22 Pioneer Electronic Corp., Tokio/Tokyo Bandpositionsdaten-aufzeichnungs- und -wiedergabeverfahren
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
JP2733957B2 (ja) * 1988-05-27 1998-03-30 ソニー株式会社 記録再生装置
DE3818801A1 (de) * 1988-06-03 1989-12-14 Grundig Emv Anlage zur wiedergabe von videoaufzeichnungen von einem videomagnetbandrecorder

Also Published As

Publication number Publication date
DE4127416A1 (de) 1992-07-02
GB2251332A (en) 1992-07-01
GB9117843D0 (en) 1991-10-09
JPH05342820A (ja) 1993-12-24
DE4127416C2 (enExample) 1992-09-24

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Legal Events

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A201 Request for examination
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19901231

PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 19901231

Comment text: Request for Examination of Application

PG1501 Laying open of application
E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 19930531

Patent event code: PE09021S01D

E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 19930821

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 19930531

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I

E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 19930828

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 19930531

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I