KR950013211A

KR950013211A - Housewife screen selection method and device

Info

Publication number: KR950013211A
Application number: KR1019930021313A
Authority: KR
Inventors: 김진규
Original assignee: 배순훈; 대우전자 주식회사
Priority date: 1993-10-14
Filing date: 1993-10-14
Publication date: 1995-05-17

Abstract

본 발명은 주부화면을 간편하게 선택하기에 적합한 주부화면 선택 방법 및 그 장치에 관한 것으로, 종래에는 부화면들 중에서 원하는 화면을 주화면으로 가져오려면 원하는 화면의 해당 채널을 선택한 후 주화면과 부화면을 교체해야 하는 번거로움이 있었으나, 본 발명에서는 제어부(1)의 알고리듬을 주부화면 선택을 간편하게 할 수 있도록 형성하므로써 보다 편하게 주부화면을 즐길 수 있으므로 상기 결점을 개선시킬 수 있는 것이다.The present invention relates to a method for selecting a housewife screen and a device suitable for easily selecting a housewife screen. In the related art, in order to bring a desired screen from among subscreens to a main screen, a main screen and a subscreen are selected after selecting a corresponding channel of a desired screen. Although there was a need to replace, in the present invention, by forming the algorithm of the control unit 1 to simplify the selection of the housewife screen, the housewife screen can be more conveniently enjoyed, thereby improving the above-mentioned shortcomings.

Description

Housewife screen selection method and device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명 주부화면 선택 장치의 일 실시예를 나타낸 블럭도,1 is a block diagram showing an embodiment of the housewife screen selection device of the present invention;

제2도는 제1도에 따른 주부화면 선택 방법의 일 실시예를 단계별로 나타낸 순서도.2 is a flowchart showing step by step an embodiment of a method for selecting a housewife screen according to FIG. 1;

Claims

In the current main screen mode, replacing the main screen and the sub screen corresponding to the key input (S1-S3); Selecting the main screen, the main screen is displayed only when the sub-screen no-key is selected.

A controller 1 for outputting respective control signals for selecting the housewife screen by key operation; First and second tuning units (3, 5) for receiving a broadcast signal from each antenna (2, 4) according to each control signal of the control unit (1) and tuning a specific broadcast signal respectively; A switching unit 6 for selectively outputting the tuning plane specific broadcast signals of the first and second tuning units 3 and 5 according to a control signal of the control unit 1, and a signal of the switching unit 6 A sub-screen signal generator (11) for receiving a signal and outputting a signal for forming a sub-screen by the signal of the controller (1); A second color signal detector 12 which receives a signal from the switching unit 6 and detects a color signal; An adder (13) for mixing the outputs of the second color signal detector (12) and the sub-screen signal generator (11); And a display unit (14) for displaying the housewife screen by the output of the addition unit (13).

3. The display device according to claim 2, wherein the sub picture signal generator (11) comprises: a first color signal detector (7) for detecting a color signal by receiving a specific broadcast signal from the switching unit (6); A part for forming a housewife screen by compressing image information by the signal of the controller 1 by receiving the output of the A / D converter 8 for converting the output of the first color signal detector 7 into a digital signal. A screen processor 9; And an A / D changer (10) for converting the output of the sub-screen processor (9) into an analog signal.

※ Note: The disclosure is based on the initial application.