KR940022455A

KR940022455A - Key holding device for audio / video equipment

Info

Publication number: KR940022455A
Application number: KR1019930005302A
Authority: KR
Inventors: 김준
Original assignee: 이헌조; 주식회사 금성사
Priority date: 1993-03-31
Filing date: 1993-03-31
Publication date: 1994-10-20

Abstract

본 발명은 A/V기기의 홀딩장치에 관한 것으로 키 오조작으로 인한 불편함을 해결하고자 한다.The present invention relates to a holding device of the A / V device to solve the inconvenience caused by key operation.

종래에는 키 홀딩장치가 없어서 플레이 및 레크딩시 애완동물 또는 어린이들이 리모콘을 오조작하여 감상 또는 작업을 진행하지 못했던 문제점이 있었다.In the related art, there is a problem in that the pet or the children do not operate the remote control and do not watch or work because there is no key holding device.

본 발명은 리모콘(1)과 시스템본체에 키 홀딩부 및 홀딩스위치를 설치하거나 시스템 본체의 마이콤에 프로그램을 내장하여 안심하고 감상 및 작업을 진행할 수 있도록 한 것이다.The present invention is to install the key holding unit and the holding switch on the remote control 1 and the system main body or to embed the program in the microcomputer of the system main body so that you can enjoy listening and working with confidence.

Description

Key holding device for audio / video equipment

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

제2도는 본 발명 제1실시예의 오디오/비디오기기의 리모콘 및 본체구성도,2 is a block diagram of a remote controller and a main body of an audio / video apparatus according to the first embodiment of the present invention;

제3도는 본 발명 제2실시예의 오디오/비디오기기의 리모콘 및 본체구성도,3 is a block diagram of a remote controller and a main body of an audio / video apparatus according to a second embodiment of the present invention;

제4도는 본 발명 제1실시예의 동작순서도,4 is an operation flowchart of the first embodiment of the present invention;

제5도는 본 발명 제2실시예의 동작순서도이다.5 is a flowchart of operation of the second embodiment of the present invention.

Claims

In an audio / video apparatus comprising a remote control, a microcomputer (7), a remote control receiver (6), and a system body (5) having a keyboard (8), holding a key signal of a remote controller on the remote control (1) on / off And a first holding switch 10 for holding a key signal in accordance with a signal of the first key holding portion 9 and a signal of the first key holding portion 9 and holding and holding a keyboard signal on the system body 5. And a second holding switch (12) for switching off in response to a signal of the second key holding part (11).

2. A key according to claim 1, which is not provided with a second holding switch 12 of the system body 5 and instead of a key at the first key holding part of the remote control 1 or the second key holding part of the main body. A holding device for an audio / video device, characterized in that a program is incorporated to hold a key signal of the entire system when a holding signal is input.

The audio / video apparatus according to claim 2, wherein the microcomputer 7 holds all key signals when the holding signal is input from the remote controller 1, and releases the holding when the password is input together with the holding signal again. Holding device.

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