KR950022957A - Screen generator for wide TV receiver - Google Patents
Screen generator for wide TV receiver Download PDFInfo
- Publication number
- KR950022957A KR950022957A KR1019930028193A KR930028193A KR950022957A KR 950022957 A KR950022957 A KR 950022957A KR 1019930028193 A KR1019930028193 A KR 1019930028193A KR 930028193 A KR930028193 A KR 930028193A KR 950022957 A KR950022957 A KR 950022957A
- Authority
- KR
- South Korea
- Prior art keywords
- vertical deflection
- horizontal
- scanning direction
- wide
- receiver
- Prior art date
Links
Abstract
본 발명은 광폭 텔레비젼 수상기의 화면생성장치에 관한 것으로, 주사방향에 대해 확장률이 평탄한 제1수평/수직편향회로(41,51)와, 주사방향에 대해 1주사시간의 처음부분과 끝부분의 확장률이 그 중간부분에 비해 크게 설정된 제2수평/수직편향회로(42,52)를 갖추고, 입력영상신호에 따라 소정의 수평/수직편향회로를 선택하도록 된 것을 특징으로 한다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a screen generating apparatus for a wide television receiver, wherein the first horizontal / vertical deflection circuits (41, 51) having a flat expansion ratio with respect to the scanning direction, and the beginning and end of one scanning time with respect to the scanning direction. The second horizontal / vertical deflection circuits 42 and 52 have an expansion ratio set larger than that of the middle portion thereof, and the predetermined horizontal / vertical deflection circuit is selected according to the input image signal.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 종래 기술의 문제점을 설명하기 위한 도면,1 is a view for explaining the problems of the prior art,
제2도는 본 발명의 기본적인 개념을 설명하기 위한 도면,2 is a view for explaining the basic concept of the present invention,
제6도는 본 발명의 1실시예에 따른 광폭 텔레비젼 수상기의 화면생성장치를 나타낸 블록구성도.6 is a block diagram showing a screen generating apparatus for a wide television receiver according to an embodiment of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930028193A KR950022957A (en) | 1993-12-17 | 1993-12-17 | Screen generator for wide TV receiver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930028193A KR950022957A (en) | 1993-12-17 | 1993-12-17 | Screen generator for wide TV receiver |
Publications (1)
Publication Number | Publication Date |
---|---|
KR950022957A true KR950022957A (en) | 1995-07-28 |
Family
ID=66851026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019930028193A KR950022957A (en) | 1993-12-17 | 1993-12-17 | Screen generator for wide TV receiver |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950022957A (en) |
-
1993
- 1993-12-17 KR KR1019930028193A patent/KR950022957A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |