KR950022957A - Screen generator for wide TV receiver - Google Patents

Screen generator for wide TV receiver Download PDF

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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
Application number
KR1019930028193A
Other languages
Korean (ko)
Inventor
김용성
Original Assignee
배순훈
대우전자 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 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019930028193A priority Critical patent/KR950022957A/en
Publication of KR950022957A publication Critical patent/KR950022957A/en

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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

광폭 텔레비젼 수상기의 화면생성장치Screen generator for wide TV receiver

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)

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 하는 광폭 텔레비젼 수상기의 화면생성장치.First horizontal / vertical deflection circuits 41 and 51 having a flat expansion rate in the scanning direction, and second horizontal / vertical setting in which the expansion rate at the beginning and the end of one scanning time in the scanning direction is larger than the middle part thereof; And a vertical deflection circuit (42,52), wherein a predetermined horizontal / vertical deflection circuit is selected in accordance with an input video signal. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930028193A 1993-12-17 1993-12-17 Screen generator for wide TV receiver KR950022957A (en)

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)

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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