KR970058237A

KR970058237A - Remote control powered on by specific sound

Info

Publication number: KR970058237A
Application number: KR1019950070976A
Authority: KR
Inventors: 박주덕
Original assignee: 배순훈; 대우전자 주식회사
Priority date: 1995-12-30
Filing date: 1995-12-30
Publication date: 1997-07-31

Abstract

본 발명은 텔레비전 등의 원격제어장치의 키패널을 시각을 통해 사용자가 인식할 수 없는 경우에 특정음을 통해 키패널에 있는키를 사용자가 눌렀을 때 그 키의 기능을 특정음을 통해 안내해 주는 특정음 안내 기능을 갖도록 하기 위해서 사용자가 조작할 수 있는 복수의 키를 갖는 키패널과, 상기 키패널에서 출력되는 전기 신호에 따라 특정 키에 적합한 코드데이타를 출력하는 제어부와, 상기 제어부의 출력에 따라 제어신호를 텔레비전 본체의 무선으로 송출하는 제어 신호 전송부를 구비하는 원격제어장치로서, 소정의 특정음 데이타를 갖는 기억장치와, 상기 특정음 데이타를 증폭하는 증폭기와, 상기 증폭된 특정음 데이타를 특정음 신호로 변환하는 스피커 및 상기 키패널을 상기 제어부 또는 상기 기억장치에 선택적으로 연결시켜주는 스위치를 구비하는 것을 특징으로 하는 원격제어장치를 개시한다.According to the present invention, when a user presses a key on a key panel through a specific sound when the user cannot recognize the key panel of a remote control device such as a television through a specific time, a specific sound guides the function of the key through the specific sound. A key panel having a plurality of keys that can be operated by a user to provide a sound guidance function, a control unit for outputting code data suitable for a specific key according to an electrical signal output from the key panel, and according to the output of the control unit A remote control apparatus having a control signal transmission unit for wirelessly transmitting a control signal to a television main body, comprising: a storage device having predetermined specific sound data, an amplifier for amplifying the specific sound data, and the amplified specific sound data A switch for selectively connecting the speaker to the sound signal and the key panel to the control unit or the storage device; Disclosed is a remote control device comprising:

Description

Remote control unit powered on by a specific sound

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

제1도는 본 발명에 따른 특정음(예컨데, 휘파람)에 의해 파워온하는 원격제어장치의 블럭회로도,1 is a block circuit diagram of a remote control apparatus powered on by a specific sound (for example, whistle) according to the present invention;

제3도는 본 발명에 따른 특정음 안내 과정의 순서를 나타내는 흐름도.3 is a flow chart showing the sequence of a specific sound guide process according to the present invention.

Claims

A key panel having a plurality of keys that can be operated by a user, a control unit for outputting code data suitable for a specific key according to an electric signal output from the key panel, and a control signal wirelessly transmitted to the television body according to the output of the control unit. A remote control apparatus comprising a control signal transmission unit for transmitting a specific sound data, comprising: a storage device having predetermined specific sound data, an amplifier for amplifying the specific sound data, and a speaker for converting the amplified specific sound data into a specific sound signal And a switch for selectively connecting the key panel to the control unit or the storage device.

The remote control apparatus according to claim 1, wherein the switch is formed in the key panel.

The remote control apparatus according to claim 2, wherein the switch is larger than another key formed in the key panel.

The remote control apparatus according to claim 1, wherein the signal output from the key panel corresponds to a specific address of the memory device.

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