KR930015770A

KR930015770A - Method of displaying key help using teletext receiver and its device

Info

Publication number: KR930015770A
Application number: KR1019910022847A
Authority: KR
Inventors: 황주철
Original assignee: 강진구; 삼성전자 주식회사
Priority date: 1991-12-13
Filing date: 1991-12-13
Publication date: 1993-07-24

Abstract

본 발명은 TV나 VTR전면이나 리모콘에 부착된 키에 대한 각각의 기능을 화면으로 표시할 수 있는 키도움말 표시장치에 관한 것으로, 텔레텍스트 문자데이타를 화면에 출력하는 영상표시 장치에 있어서 다수의 기능키에 대한 도움문자 저장수단과, 도움문자 저장수단으로부터 선택된 기능키에 대한 도움문자 데이타를 추출하여 영상표시기에 출력하도록 제어하는 제어수단으로 구성되어 있다. 사용자가 선택하고자 하는 키가 어떤 역할을 하는지 알고자 할 경우에 그 키를 누를 때마다 그 키에 대한 설명을 TV화면에 표시함으로써 사용자에게 그 키의 기능에 대한 기능을 쉽게 전달해 줄 수 있는 이점이 있다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a key help display device capable of displaying on a screen the respective functions of keys attached to a TV, a VTR, or a remote controller. Help text storage means for the key, and the control means for controlling to output the help text data for the selected function key from the help text storage means to output to the image display. When you want to know what role the key you want to select plays, you can easily tell the user about the function of the key by displaying the key description on the TV screen whenever you press the key. have.

Description

Method of displaying key help using teletext receiver and its device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 따른 키도움말 표시장치를 구비한 텔레텍스트 수신장치의 블럭 구성도, 제2도는 본 발명에 따른 텔레텍스트 수신장치를 이용한 키도움말 표시방법을 설명하기 위한 플로우챠트.1 is a block diagram of a teletext receiving apparatus having a key help displaying apparatus according to the present invention, and FIG. 2 is a flowchart for explaining a key help displaying method using a teletext receiving apparatus according to the present invention.

Claims

An image display apparatus having a teletext receiver, comprising: a group of function keys for selecting a plurality of functions of the image display apparatus; Means for storing help texts for the function of each key of said function key family, coupled to a teletext receiver; Means for limiting the performance of the function key group and withdrawing the help text from the storage means; And control means for controlling to display the help text from the drawing means on an image display device.

Storing help text data for a plurality of function keys; Extracting help character data according to any one function key input signal and applying the same to a teletext receiver; Converting the authorized help text data into screen data; And displaying the screen data on an image display device.

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