KR970058235A

KR970058235A - Remote control device powered on by ambient light recognition

Info

Publication number: KR970058235A
Application number: KR1019950070154A
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 주변조도 인식을 통해 키패널에 있는키를 사용자가 눌렀을 때 그 키의 기능을 주변조도 인식을 통해 안내해 주는 주변조도 인식 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 주번조도 인식 데이타를 갖는 기억장치와, 상기 주변 조도 인식 데이타를 증폭하는 증폭기와, 상기 증폭된 주변조도 인식 데이타를 주변조도 인식 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 the user presses a key on the key panel through the peripheral illumination recognition when the user cannot recognize the key panel of the remote control device such as a television, the function of the key is guided through the peripheral illumination recognition. The main panel includes a key panel having a plurality of keys that can be manipulated by a user to have a peripheral illumination recognition guide function, a controller for outputting code data suitable for a specific key according to an electrical signal output from the key panel, and A remote control device having a control signal transmission unit for transmitting a control signal wirelessly of a television main body in response to an output, comprising: a storage device having predetermined illumination intensity recognition data; an amplifier for amplifying the ambient illumination recognition data; The control unit or the speaker for converting the ambient light recognition data into the ambient light recognition signal; Disclosed is a remote control device comprising a switch for selectively connecting to the storage device.

Description

Remote control device powered on by recognition of ambient light

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

제1도는 본 발명에 따른 주변조도 인식에 의해 파워온하는 원격제어장치의 블럭회로도,1 is a block circuit diagram of a remote control device powered on by recognition of ambient illumination according to the present invention;

제2도는 본 발명에 따른 원격제어장치의 외관을 나타내는 사시도,2 is a perspective view showing the appearance of a remote control device according to the present invention;

제3도는 본 발명에 따른 주변조도 인식 안내 과정의 순서를 나타내는 흐름도.Figure 3 is a flow chart showing the sequence of the periphery illumination recognition 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 peripheral signal, comprising: a storage device having predetermined ambient illuminance recognition data, an amplifier for amplifying the ambient illuminance recognition data, and the amplified ambient illuminance recognition data as a peripheral illumination recognition signal And a switch for selectively connecting the speaker to the controller and the key panel to the controller or the memory 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.