KR870001189Y1 - Vtr 화면 탐색시 녹화 위치 자동검출회로 - Google Patents
Vtr 화면 탐색시 녹화 위치 자동검출회로 Download PDFInfo
- Publication number
- KR870001189Y1 KR870001189Y1 KR2019840014138U KR840014138U KR870001189Y1 KR 870001189 Y1 KR870001189 Y1 KR 870001189Y1 KR 2019840014138 U KR2019840014138 U KR 2019840014138U KR 840014138 U KR840014138 U KR 840014138U KR 870001189 Y1 KR870001189 Y1 KR 870001189Y1
- Authority
- KR
- South Korea
- Prior art keywords
- signal
- summer
- recording
- detection
- recording position
- Prior art date
Links
- 238000001514 detection method Methods 0.000 claims description 9
- 230000001360 synchronised effect Effects 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 5
- 230000008929 regeneration Effects 0.000 description 4
- 238000011069 regeneration method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
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
- G11B15/02—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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/04—Synchronising
- H04N5/08—Separation of synchronising signals from picture signals
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
- Television Signal Processing For Recording (AREA)
Abstract
Description
Claims (1)
- VTR에서 녹화 영상신호단(RP)에 녹화시작 신호단(RS)으로 제어되는 합산기(2)와 수평동기 분리기(1)를 연결하고, 수평동기 분리기(1)에 의해 분리된 수평펄스를 미분기(3), 모노멀티(4), 지연 및 반전기(5)로 조작하여 상기 합산기(2)에 녹화영상 신호와 합산하여 검출용동기신호를 삽입시키는 녹화 계통과 VTR의 재생계에 상기 검출동기 신호를 검출하는 검출기(7)를 두어 이 출력이 정상 재생모드의 제어단을 제어하도록 연결시킴을 특징으로 하는 VTR 화면 탐색시 녹화위치 자동검출회로.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019840014138U KR870001189Y1 (ko) | 1984-12-27 | 1984-12-27 | Vtr 화면 탐색시 녹화 위치 자동검출회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019840014138U KR870001189Y1 (ko) | 1984-12-27 | 1984-12-27 | Vtr 화면 탐색시 녹화 위치 자동검출회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR860008727U KR860008727U (ko) | 1986-07-28 |
KR870001189Y1 true KR870001189Y1 (ko) | 1987-03-27 |
Family
ID=70163268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019840014138U KR870001189Y1 (ko) | 1984-12-27 | 1984-12-27 | Vtr 화면 탐색시 녹화 위치 자동검출회로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR870001189Y1 (ko) |
-
1984
- 1984-12-27 KR KR2019840014138U patent/KR870001189Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR860008727U (ko) | 1986-07-28 |
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