KR20000049369A - Radio language broadcast method - Google Patents

Radio language broadcast method Download PDF

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Publication number
KR20000049369A
KR20000049369A KR1020000002516A KR20000002516A KR20000049369A KR 20000049369 A KR20000049369 A KR 20000049369A KR 1020000002516 A KR1020000002516 A KR 1020000002516A KR 20000002516 A KR20000002516 A KR 20000002516A KR 20000049369 A KR20000049369 A KR 20000049369A
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KR
South Korea
Prior art keywords
radio
language
broadcasting
signal
lcd
Prior art date
Application number
KR1020000002516A
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Korean (ko)
Inventor
김성택
Original Assignee
김성택
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 김성택 filed Critical 김성택
Priority to KR1020000002516A priority Critical patent/KR20000049369A/en
Publication of KR20000049369A publication Critical patent/KR20000049369A/en

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Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B31/00—Arrangements for the associated working of recording or reproducing apparatus with related apparatus
    • G11B31/003—Arrangements for the associated working of recording or reproducing apparatus with related apparatus with radio receiver
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B5/00—Electrically-operated educational appliances
    • G09B5/04—Electrically-operated educational appliances with audible presentation of the material to be studied

Abstract

PURPOSE: A method for broadcasting language study on radio is provided for users to easily study language with an inexpensive and portable radio set. CONSTITUTION: When a caption broadcasting radio SW(40) is turned on, a CPU(200) operates a channel selection button(60) to control a teletext broacast on a radio. An audio signal of a radio receiver(20) is output to a speaker or an earphone through an audio amplifier(400). A caption signal of the radio receiver(20) is displayed on an LCD (90) through an LCD driver(300).

Description

라디오 어학 방송 방법{.}Radio language broadcast method {.}

본 발명은 라디오 어학 방송 방법에 관한 것으로서The present invention relates to a radio language broadcasting method

본 발명은 어학 교육 방송국에서 외국어로 , 예를 들어 영어로 방송 프로그램이 짜여지고 , 방송 원고가 영어로 되어 있어서 영어로 오디오가 방송되고 영문자가 오디오와 동시에 방송이 된다.According to the present invention, a broadcasting program is prepared in a foreign language, for example, in English, a broadcast manuscript is in English, and audio is broadcasted in English, and an English letter is broadcast simultaneously with audio.

영문자를 송출하기 위하여 영어로 된 원고를 타이피스트가 타이핑을 치면 이 영문자를 디지털로 엔코딩 시킨다.When a typist types an English manuscript to send an English letter, the English letter is digitally encoded.

엔코딩된 디지털 신호와 오디오 신호는 함께 합쳐져 변조되어 FM 방식의 시스템으로 송출된다.The encoded digital and audio signals are combined together, modulated and sent to the FM system.

송출된 디지털 신호와 오디오 신호는 라디오에 내장된 문자방송 수신부(20)에서 디지털 신호와 오디오 신호를 수신하여 복조회로를 거쳐 디지털 신호는 디코딩하여 문자신호로 바뀌어 제어회로(200)와 LCD구동부(300)를 거쳐 LCD(90)에 영문자로 표시되고 오디오신호는 음성 증폭부(400)를 거쳐 이어폰(30)으로 영어의 원음이 전달된다.The transmitted digital signal and the audio signal are received by the digital broadcasting and audio signal from the text broadcasting receiver 20 embedded in the radio, and then through the demodulation circuit, the digital signal is decoded and converted into a text signal so that the control circuit 200 and the LCD driver ( An English letter is displayed on the LCD 90 through the 300 and the audio signal is transmitted to the earphone 30 through the voice amplifier 400.

이렇게 라디오의 기능을 다양화시켜 라디오 어학방송을 청취하는데 그 목적이 있다.This purpose is to diversify the function of the radio to listen to the radio language broadcasting.

상기 목적을 달성하기 위한 본 발명은 라디오 회로에 어학 방송 수신 기능부가 방법에 있어서 , 라디오 수신블록(20)과, 라디오 공중 주파수에 전송된 디지털 신호를 수신하고 LCD 에 문자로 출력시키는 LCD구동블럭(300)과, 음성신호를 음성증폭하여 이어폰으로 출력시키는 음성증폭블럭(400)과, 상기 블록들을 동시에 제어하는 하나의 CPU블록(200)으로 구성된다.In accordance with another aspect of the present invention, there is provided a language broadcast reception function in a radio circuit, comprising: a radio reception block (20) and an LCD driving block for receiving a digital signal transmitted to a radio air frequency and outputting a text to an LCD ( 300, a voice amplification block 400 for amplifying a voice signal and outputting the voice signal to an earphone, and a CPU block 200 for simultaneously controlling the blocks.

이하 첨부된 도면을 참조하여 본 발명을 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

제 1도에서는 기존의 라디오 회로에 라디오 어학 방송을 실시 할 수 있는 각 기능 블록을 구비한 라디오를 도시한 것으로,FIG. 1 illustrates a radio having each function block capable of performing a radio language broadcast on an existing radio circuit.

문자방송 라디오SW(40)와, 라디오수신부(20)와, 제어기능이 있는 CPU(200) 와 LCD 구동부(300)와, 음성증폭부(400)와, 라디오 LCD(90)와, 라디오의 이어폰 (30)으로 구성된다.Text broadcasting radio SW 40, radio receiver 20, CPU 200 with control function, LCD driver 300, voice amplifier 400, radio LCD 90, radio earphones It consists of 30.

제 1도에서, 문자방송 라디오 SW (40)를 ON하면 CPU(200)는 이를 인지하고 채널선택버튼(60)을 조작하면 라디오 문자 방송을 컨트롤 할 수 있게 한다. 또한 라디오 수신부(20)의 음성신호는 음성증폭기(400)를 거쳐 스피커나 이어폰으로 출력된다.In FIG. 1, when the text broadcasting radio SW 40 is turned on, the CPU 200 recognizes this and operates the channel selection button 60 to control the radio text broadcasting. In addition, the voice signal of the radio receiver 20 is output to the speaker or earphone via the voice amplifier 400.

또한, 라디오 수신부(20)의 문자 신호는 LCD 구동부(300)를 통하여 LCD(90) 에 표시된다Also, the text signal of the radio receiver 20 is displayed on the LCD 90 through the LCD driver 300.

도2는 본 발명의 바람직한 실시예에 따른 라디오에서 라디오 어학 방송신호 수신시 제어 흐름도이다.2 is a control flowchart of receiving a radio language broadcast signal in a radio according to a preferred embodiment of the present invention.

도3은 본 발명의 바람직한 실시예에 따른 라디오에서 라디오 어학 방송신호 수신시 액정표시기의 동작을 나타낸 것이다.3 illustrates an operation of a liquid crystal display when a radio language broadcast signal is received in a radio according to a preferred embodiment of the present invention.

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이상에서 상술한 바와 같은 본 발명은The present invention as described above

어학용 라디오로 어학방송국의 라디오 수신 지역이면 언제나 어학 공부, 예를 들어 영어공부를 쉽게 할 수 있어 반복적인 멘트 등은 눈과 귀의 익힘으로 스스로 영어를 익히게 되며 영어의 발음 및 듣기를 자연스럽게 익힐 수 있어 본토에서 영어를 배우는 효과가 있는 매우 유용한 발명인 것이다.Language radio allows you to easily study language, such as studying English, whenever you are listening to a radio station. You can learn English on your own by using your eyes and ears, and learn pronunciation and listening naturally. It is a very useful invention that has the effect of learning English on the mainland.

Claims (1)

라디오 어학 방송 방법에서,In the radio language broadcast method, 어학 방송국에서 상기 어학 방송의 프로그램을 녹화하여 방송하는 문자와 오디오 겸용 녹화 장비로 송출되는 과정과,A language broadcaster is recorded by the language broadcasting program and broadcasted to a character and audio recording equipment for broadcasting; 어학용 라디오 수신모드에서는 수신 채널 버튼(60)을 사용자가 손으로 제어하여 원하는 어학 방송국의 프로그램을 수신 할 수 있게 채널을 선택하는 과정과,In the language radio receiving mode, the user can control the receiving channel button 60 by hand to select a channel to receive a program of the desired language broadcasting station, 상기 어학용 라디오 수신 모드에서는 코드화 메시지를 제어하는 적어도 한 개의 저장 장치가 있어 상기 제어 장치(200)로부터 데이터 메시지를 액정모니터 장치에 어학문자를 표시하는 과정으로 이루어지는 것을 특징으로 하는 라디오 어학 방송 방법.In the language radio reception mode, there is at least one storage device for controlling the coded message, the radio language broadcasting method comprising the step of displaying the language message on the LCD monitor data messages from the control device (200).
KR1020000002516A 2000-01-19 2000-01-19 Radio language broadcast method KR20000049369A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000049404A (en) * 2000-02-19 2000-08-05 김성택 CD player radio language methods and receivers

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960025590A (en) * 1994-12-02 1996-07-20 구자홍 CD player with FM teletext receiver
US5561849A (en) * 1991-02-19 1996-10-01 Mankovitz; Roy J. Apparatus and method for music and lyrics broadcasting
JPH08315555A (en) * 1995-05-16 1996-11-29 Aiwa Co Ltd Integral audio system
KR19980061762U (en) * 1997-03-27 1998-11-16 손종민 Caption cassette player
KR19990000798A (en) * 1997-06-10 1999-01-15 이석연 Digital Language Learner and Control Method
KR19990046448A (en) * 1999-03-13 1999-07-05 박흥수 Data memory and sound signal player for portable
KR20000051560A (en) * 1999-01-23 2000-08-16 안준철 Audio player having character data reproduction functions

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5561849A (en) * 1991-02-19 1996-10-01 Mankovitz; Roy J. Apparatus and method for music and lyrics broadcasting
KR960025590A (en) * 1994-12-02 1996-07-20 구자홍 CD player with FM teletext receiver
JPH08315555A (en) * 1995-05-16 1996-11-29 Aiwa Co Ltd Integral audio system
KR19980061762U (en) * 1997-03-27 1998-11-16 손종민 Caption cassette player
KR19990000798A (en) * 1997-06-10 1999-01-15 이석연 Digital Language Learner and Control Method
KR20000051560A (en) * 1999-01-23 2000-08-16 안준철 Audio player having character data reproduction functions
KR19990046448A (en) * 1999-03-13 1999-07-05 박흥수 Data memory and sound signal player for portable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000049404A (en) * 2000-02-19 2000-08-05 김성택 CD player radio language methods and receivers

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