KR970003000A - Wide V's OSD Device - Google Patents
Wide V's OSD Device Download PDFInfo
- Publication number
- KR970003000A KR970003000A KR1019950018676A KR19950018676A KR970003000A KR 970003000 A KR970003000 A KR 970003000A KR 1019950018676 A KR1019950018676 A KR 1019950018676A KR 19950018676 A KR19950018676 A KR 19950018676A KR 970003000 A KR970003000 A KR 970003000A
- Authority
- KR
- South Korea
- Prior art keywords
- section
- signal
- monitor
- unit
- screen section
- Prior art date
Links
- 101100027815 Drosophila melanogaster a10 gene Proteins 0.000 claims abstract 6
- 238000010586 diagram Methods 0.000 description 1
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
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/34—Indicating arrangements
-
- 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
- G11B27/22—Means responsive to presence or absence of recorded information signals
Abstract
본발명은 9:16의 와이드 VCR(wide Video Cassette Recoder)의 O. S. D(On Screen Display) 장치에 관한 것으로, 종횡비가9:16인 영상 신호를 종횡비가 3:4 모니터(33)의 기 설정된 유효 화면 구간(2c)으로 이동시켜 디스플레이함에 따라 화면이없는 무신호 구간이 발생되는 상기 3:4모니터(33)를 구비한 와이드 VCR에 있어서;상기 3:4 모니터(33)의 의사 수평 동기신호와 의사 수직 동기 신호를 발생하고, 상기 무신호 구간을 블랭킹 레벨로 절환하는 블랭크부(35), 9:16 영상 신호가상기 기 설정된 유효 화면 구간(2c)으로 이동되어 디스플레이될 수 있도록 9:16 영상 신호를 지연시키는 지연부(36), 상기 무신호 구간에서는 블랭크부(35)의 출력이 상기 3:4 모니터(33)에 입력되도록 하고, 상기 유효 화면 구간(2c)에서는상기 9:16의 영상 신호가 상기 3:4 모니터(33)에 입력되도록 스위칭하는 스위칭부(37), 상기 무신호 구간(2c)의 기 설정구간을 자막으로 나타내기 위한 O. S. D부(38), 상기 3:4 모니터(33)의 무신호 구간과 유효 화면구간(2c)을 검출하여 상기 스위칭부(37)의 동작을 제어하는 유효 화면 구간 검출부(39), 유효 화면 구간 검출부(39)에 의해 검출된 상기 유효 화면 구간과 무신호 구간에 따라 상기 O. S. D부(38)의 O. S. D 여부를 제어하고, 상기 9:16 영상 신호가 상기 기 설정된유효 화면 구간(2c)으로 이동되어 디스플레이될수 있도록 상기 지연부(36)의 지연을 제어하는 제어부(40)를 구비하여 구성함을 특징으로 한다.The present invention relates to a 9:16 wide VCR (On Screen Display) device of a Wide Video Cassette Recoder (VCR). In a wide VCR having the 3: 4 monitor 33 in which no signal section without a screen is generated by moving to the screen section 2c and displaying the same; and a pseudo horizontal synchronizing signal of the 3: 4 monitor 33; A blank unit 35 for generating a pseudo vertical synchronization signal and switching the non-signal section to a blanking level, and a 9:16 image signal to be displayed and moved to the preset effective screen section 2c. A delay unit 36 for delaying a signal, and outputting of the blank unit 35 to the 3: 4 monitor 33 in the no-signal section, and in the effective screen section 2c, the image of 9:16 Switch for switching the signal to be input to the 3: 4 monitor 33 The unit 37 detects an OS D unit 38 for displaying a predetermined section of the non-signal section 2c by caption, and detects the no-signal section and the effective screen section 2c of the 3: 4 monitor 33. The OS of the OS D unit 38 in accordance with the valid screen section and the no-signal section detected by the valid screen section detector 39 and the effective screen section detector 39 that control the operation of the switching section 37. And a controller 40 for controlling the delay of the delay unit 36 so as to control whether D and the 9:16 video signal is moved and displayed in the preset valid screen section 2c. It is done.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제3도는 본 발명의 실시예를 나타내는 상세 구성도, 제4도는 본 발명의 실시예에 따른 출력 화면 상태를 나타낸 도면.3 is a detailed configuration diagram showing an embodiment of the present invention, and FIG. 4 is a view showing an output screen state according to an embodiment of the present invention.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950018676A KR0147984B1 (en) | 1995-06-30 | 1995-06-30 | Apparatus of on-screen-display in a wide video cassette recorder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950018676A KR0147984B1 (en) | 1995-06-30 | 1995-06-30 | Apparatus of on-screen-display in a wide video cassette recorder |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970003000A true KR970003000A (en) | 1997-01-28 |
KR0147984B1 KR0147984B1 (en) | 1998-10-15 |
Family
ID=19419125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950018676A KR0147984B1 (en) | 1995-06-30 | 1995-06-30 | Apparatus of on-screen-display in a wide video cassette recorder |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0147984B1 (en) |
-
1995
- 1995-06-30 KR KR1019950018676A patent/KR0147984B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR0147984B1 (en) | 1998-10-15 |
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Legal Events
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A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
LAPS | Lapse due to unpaid annual fee |