KR960028246A - TV xylophone function drive device and drive control method - Google Patents

TV xylophone function drive device and drive control method Download PDF

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Publication number
KR960028246A
KR960028246A KR1019940037799A KR19940037799A KR960028246A KR 960028246 A KR960028246 A KR 960028246A KR 1019940037799 A KR1019940037799 A KR 1019940037799A KR 19940037799 A KR19940037799 A KR 19940037799A KR 960028246 A KR960028246 A KR 960028246A
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KR
South Korea
Prior art keywords
xylophone
function
signal
key signal
input
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Application number
KR1019940037799A
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Korean (ko)
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KR0140963B1 (en
Inventor
백운길
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구자홍
엘지전자 주식회사
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Priority to KR1019940037799A priority Critical patent/KR0140963B1/en
Publication of KR960028246A publication Critical patent/KR960028246A/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/60—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
    • H04N5/44504—Circuit details of the additional information generator, e.g. details of the character or graphics signal generator, overlay mixing circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/50—Tuning indicators; Automatic tuning control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/16—Picture reproducers using cathode ray tubes
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H2230/00—General physical, ergonomic or hardware implementation of electrophonic musical tools or instruments, e.g. shape or architecture
    • G10H2230/045—Special instrument [spint], i.e. mimicking the ergonomy, shape, sound or other characteristic of a specific acoustic musical instrument category
    • G10H2230/251—Spint percussion, i.e. mimicking percussion instruments; Electrophonic musical instruments with percussion instrument features; Electrophonic aspects of acoustic percussion instruments or MIDI-like control therefor
    • G10H2230/255—Spint xylophone, i.e. mimicking any multi-toned percussion instrument with a multiplicity of tuned resonating bodies, regardless of their material or shape, e.g. xylophone, vibraphone, lithophone, metallophone, marimba, balafon, ranat, gamban, anklong

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Graphics (AREA)
  • Selective Calling Equipment (AREA)

Abstract

본 발명은 어린이의 교육용 및 오락용으로 사용하기 위하여 TV화면에 실로폰의 건반을 디스플레이 시킨 후 리모콘의 숫자키이를 조작하여 실로폰의 건반색을 변화시키고, 변화된색에 해당하는 건반의 음계가 출력되도록 한 티브이(TV)의 실로폰 구동장치와 실로폰 구동 제어방법에 관한 것으로, 종래 TV는 음성조절이 화면에 디스플레이되면서 음성의 높낮이가 조절되고 일반적인 TV의 기능이 디스플레이되어 실로폰등의 건반을 오락용 또는 어린이 교육용으로 디스플레이 기능이 없어 실제 실로폰을 구입하거나 오락기를 구비해야만 하였다.The present invention changes the keyboard color of the xylophone by displaying the keyboard of the xylophone on the TV screen and manipulating the numeric keys of the remote control for use in education and entertainment of children, and outputs the scale of the keyboard corresponding to the changed color. The present invention relates to a xylophone driving device and a xylophone driving control method of a TV. In the conventional TV, the height of the voice is adjusted while the voice control is displayed on the screen, and the general TV functions are displayed. As there was no display function, it was necessary to purchase an actual xylophone or have a game machine.

따라서 본 발명은 TV에 실로폰 기능을 내장시켜 리모콘을 통해 TV 또는 실로폰 기능을 설정하여 TV화면에 실로폰의 건반을 디스플레이시킨 후 숫자키이를 이용하여 디스플레이된 실로폰의 건반 색상을 변화시켜 변화된 건반색상에 해당하는 음계가 스피커를 통해 외부로 출력되게 한 것으로, TV에 적용한다.Accordingly, the present invention sets the TV or xylophone function through the remote control by embedding the xylophone function in the TV, displays the keyboard of the xylophone on the TV screen, and then changes the keyboard color of the displayed xylophone using the numeric keys to correspond to the changed keyboard color. The scale is to be output to the outside through the speaker, it is applied to the TV.

Description

티브이의 실로폰 기능 구동장치와 구동 제어방법TV xylophone function drive device and drive control method

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

제3도는 본 발명 실로폰 기능이 내장된 TV의 블럭구성도. 제4도는 본 발명 TV에 내장된 실로폰 기능 구동 제어방법을 보인 플로우챠트.3 is a block diagram of a TV incorporating the present invention xylophone function. 4 is a flowchart showing a xylophone function driving control method built into the TV of the present invention.

Claims (3)

안테나(ANT)에 수신된 방송신호를 선국하는 튜너부와, 선국된 방송신호의 영상, 음성을 중간주파수 처리하여 출력하는 IF처리부와, TV의 각 기능을 선택조작하기 위한 리모콘과, 리모콘에서 선택된 기능을 수신하여 마이컴에 인가하는 리모콘 수광부와, 리모콘 수광부에 수신된 신호를 입력받아 TV 각부를 제어하는 마이컴과, 마이컴의 제어신호에 으해 IF처리부에서 출력된 음성신호의 높낮이를 조절하는 톤조절부와, 상기 톤조절부에서 조절된 음성신호를 증폭하여 스피커를 통해 외부로 출력시키는 증폭부와, 상기 마이컴의 OSD(온스크린 디스플레이) 제어에 의해 출력된 R. G. B 신호를 입력받아 IF처리부에서 출력된 영상신호를 CPT에 디스플레이시키는 크로마부로 구성된 TV에 있어서, TV의 각 기능 및 실로폰의 기능을 선택하여 TV화면에 디스플레이시키기 위한 리모콘(3)과 마이컴(5)에 입력된 TV기능신호 또는 실로폰 기능 키이신호에 따라 주파수 발생부(11)에서 출력된 음계주파수 또는 IF처리부(2)에서 주파수 처리된 음성신호를 스위칭 선택하여 톤조절부(6)에 인가하는 사운드 스위칭부(12)로 구성된 것을 특징으로 한 티브이(TV)의 실로폰 기능 구동장치.A tuner unit for tuning the broadcast signal received by the antenna ANT, an IF processing unit for outputting the video and audio of the tuned broadcast signal by intermediate frequency, a remote controller for selecting and controlling each function of the TV, and a remote controller Remote control light receiving unit that receives the function to apply to the microcomputer, the microcomputer to control each part of the TV by receiving the signal received from the remote control light receiving unit, and the tone control unit to adjust the height of the audio signal output from the IF processor by the control signal of the microcomputer And an amplifying unit for amplifying the audio signal controlled by the tone control unit and outputting it to the outside through a speaker, and receiving the RG B signal output by the OSD (on-screen display) control of the microcomputer and outputting it from the IF processing unit. In a TV configured with a chroma unit for displaying an image signal on a CPT, each TV function and a xylophone function are selected and displayed on a TV screen. Switching and selecting the scaled frequency output from the frequency generator 11 or the frequency signal processed by the IF processor 2 according to the TV function signal or xylophone function key signal input to the remote controller 3 and the microcomputer 5 for Xylophone function driving device of the TV (TV), characterized in that consisting of a sound switching unit 12 applied to the tone control unit (6). 실로폰 기능이 디스플레이되게 리모콘(3)에서 출력된 실로폰 기능 키이신호가 입력되었는지 판단하는 제1과정과, 판단결과 실로폰 기능 키이신호가 입력되었으면 실로폰 기능 모드를 설정할 것인지 판단하는 제2과정과, 판단결과 실로폰 기능 모드를 설정할 경우 실로폰 기능을 설정하여 실로폰 OSD를 실시한 후 사운드 스위칭부(12)를 제어하여 주파수 발생부(11)에서 발생한 실로폰 건반에 해당하는 음계주파수를 선택하는 제 3과정과, 상기 제2과정의 판단결과 실로폰 기능 모드를 설정하지 않을 경우 실로폰 기능을 해제하여 실로폰 OSD를 해제시킨 후 사운드 스위칭부(12)를 제어하여 IF처리부(2)에서 출력된 음성신호를 스위칭 선택하는 제4과정과, 상기 제1과정의 판단결과 실로폰 기능 키이신호가 입력되지 않았으면 숫자키이신호가 입력되었는지 판단하는 제5과정과, 판단결과 숫자 키이신호가 입력되었으면 숫자키이신호가 실로폰 기능 모드 키이신호인지 판단하여 실로폰 기능 모드 키이신호이면 주파수 발생부(11)를 제어하여 숫자키이신호에 해당하는 음계주파수를 출력시키는 제6과정으로 구성된 티브이(TV)의 실로폰 기능 구동 제어방법.A first step of determining whether the xylophone function key signal output from the remote controller 3 is input so that the xylophone function is displayed; a second step of determining whether to set the xylophone function mode if the xylophone function key signal is input; In the case of setting the xylophone function mode, after performing the xylophone function by setting the xylophone function, controlling the sound switching unit 12 to select a scale frequency corresponding to the xylophone key generated by the frequency generator 11; As a result of the determination in step 2, if the xylophone function mode is not set, the fourth step of releasing the xylophone function to release the xylophone OSD and then controlling the sound switching unit 12 to switch the voice signal output from the IF processor 2 to be selected. If the xylophone function key signal is not input as a result of the determination of the first step, determine whether the numeric key signal is input. In step 5, if the numeric key signal is input as a result of the determination, it is determined whether the numeric key signal is the xylophone function mode key signal, and if the xylophone function mode key signal is controlled, the frequency generator 11 controls the frequency frequency corresponding to the numeric key signal. Xylophone function driving control method of the TV (TV) comprising a sixth process to output. 제2항에 있어서, 실로폰 건반에 해당하는 숫자키이신호가 입력되었는지 판단하는 제1과정과, 판단결과 실로폰 건반에 해당하는 숫자키이신호가 입력되었으면 주파수 발생부(11)를 제어하여 숫자키이신호에 해당하는 음계주파수를 출력시키고 동시에 해당하는 숫자키이신호에 대응하는 OSD의 실로폰 건반색을 변화시키는 제2과정으로 구성된 티브이(TV)의 실로폰 기능 구동 제어방법.The method of claim 2, wherein the first step of determining whether the numeric key signal corresponding to the xylophone key is input, and if the numeric key signal corresponding to the xylophone key is input, the frequency generator 11 is controlled to provide the numeric key signal. And a second process of outputting a corresponding scale frequency and simultaneously changing a xylophone keyboard color of an OSD corresponding to a corresponding numeric key signal. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940037799A 1994-12-28 1994-12-28 Xylophone function control method and apparatus on television receiver KR0140963B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940037799A KR0140963B1 (en) 1994-12-28 1994-12-28 Xylophone function control method and apparatus on television receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940037799A KR0140963B1 (en) 1994-12-28 1994-12-28 Xylophone function control method and apparatus on television receiver

Publications (2)

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KR960028246A true KR960028246A (en) 1996-07-22
KR0140963B1 KR0140963B1 (en) 1998-06-15

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KR1019940037799A KR0140963B1 (en) 1994-12-28 1994-12-28 Xylophone function control method and apparatus on television receiver

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KR101905750B1 (en) 2017-01-23 2018-10-11 국민대학교산학협력단 Smart Xylophone and Driving Control Method

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