KR100424558B1 - Apparatus for automatically controlling called melody volume of home automation terminal, and method for controlling the same - Google Patents

Apparatus for automatically controlling called melody volume of home automation terminal, and method for controlling the same Download PDF

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Publication number
KR100424558B1
KR100424558B1 KR1019960077460A KR19960077460A KR100424558B1 KR 100424558 B1 KR100424558 B1 KR 100424558B1 KR 1019960077460 A KR1019960077460 A KR 1019960077460A KR 19960077460 A KR19960077460 A KR 19960077460A KR 100424558 B1 KR100424558 B1 KR 100424558B1
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South Korea
Prior art keywords
melody
generating
predetermined time
volume
sound
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KR1019960077460A
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Korean (ko)
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KR19980058151A (en
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김원해
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현대통신 주식회사
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Publication of KR19980058151A publication Critical patent/KR19980058151A/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Function (AREA)
  • Circuit For Audible Band Transducer (AREA)

Abstract

PURPOSE: An apparatus for automatically controlling called melody volume of a home automation terminal, and a method for controlling the same are provided to automatically control called melody volume according to various situations of a user. CONSTITUTION: An amplifier(4) amplifies a signal. If a first selection switch(6) selects volume of a sound, a second selection switch(7) selects the same volume. A speaker(5) output a melody sound by the signal selected by the second selection switch(7). The first selection switch(6) is installed that a user selects volume of the sound. A resistance controls strength and weakness of rhythm by using a called melody sound output from a central processing unit(2).

Description

<도면의 주요부분에 대한 부호의 설명><Description of Symbols for Main Parts of Drawings>

[발명의 상세한 설명]서 감지된 신호를 제어하는 중앙처리장치와; 멜로디 소자와; 입력된 신호를 증폭하는 증폭기와; 멜로디의 음량크기를 선택하는 선택 스위치와; 스피커등으로 구성되었다.A central processing unit for controlling the sensed signal; A melody element; An amplifier for amplifying the input signal; A selection switch for selecting a volume level of the melody; It consists of a speaker.

즉, 가정 자동화 단말기의 사용자가 대부분 가정 주부인 만큼 각종 집안일에 열중하다 보면 피호출 멜로디 음을 못들을수 있고, 또 집안에서 아기가 잠을 잘때에 호출 음이 너무 크게 들리는 문제점이 있다.신호를증폭하는증폭기와; 제1선택 스위치에서 소리의 크기를 선택하면, 동일하게 스위치를 선택하는 제2 선택 스위치와; 제2선택 스위치에서 선택된 신호에 의해 멜로디 음을 출력하는 스피커와; 사용자가 소리의 크기를선택하는 제1 선택 스위치와; 중앙처리장치에서 출력된 호출멜로디 음을 이용해 리듬의 강약을 조절하는 저항과; 트랜지스터로 포함하여 구성됨을 그 기술적 구성상의 특징으로 한다.<>That is, if most of the users of home automation terminals are housewives, they are engrossed in various household chores, and there is a problem that they can not hear the called melody sound, and the call sound is too loud when the baby sleeps in the house. An amplifier; A second selection switch which selects a switch in the same manner when the volume of the sound is selected by the first selection switch; A speaker for outputting a melody sound by the signal selected by the second selection switch; A first selection switch for selecting a volume of sound by the user; A resistance to adjust the strength of the rhythm using the call melody sound output from the central processing unit; Included as a transistor is characterized by its technical configuration.

멜로디 소자(3)는 중앙처리장치의 제1 출력에 연결되고, 콘덴서(12)는 멜로디소자 출력에 연결되고, 저항(9)은 중앙처리장치의 제2 출력에 연결되고, 트랜지스터(8)의 베이스는 저항(9)에 연결되고, 트랜지스터의 콜렉터는 저항(10)에 연결되어 구성된다.결되고, 콘덴서(14)는 증폭기의 출력에 연결되어 구성된다.The melody element 3 is connected to the first output of the central processing unit, the condenser 12 is connected to the melody element output, the resistor 9 is connected to the second output of the central processing unit, and The base is connected to a resistor 9 and the collector of the transistor is configured to be connected to a resistor 10. The capacitor 14 is connected to the output of the amplifier.

또, 중앙처리장치의 제2 출력에서는 트랜지스터의 베이스에 연결되며, 트랜지스터와 저항에 의해 강약의 리듬을 조절하게 된다.작아지게된다.제6단계와, 제11단계와, 제15단계의 멜로디 발생 과정을 거친후에 동작을 마치게 된다.In addition, at the second output of the central processing unit, it is connected to the base of the transistor and adjusts the rhythm of the strength and weakness by the transistor and the resistance. The melody of steps 6, 11 and 15 is generated. After the process, the operation is completed.

Claims (2)

도어폰/경비실등의 피호출시 피호출 신호를 감지하는 호출 감지부(1)와; 호출감지부에서 인가된 신호를 입력받아 제어하여 처리하는 중앙처리장치(2)와; 중앙처리장치에 의해 멜로디를 발생하는 멜로디 소자와(3); 멜로디 소자에서 인가된 호출신호를 증폭하는 증폭기(4)와; 제1선택 스위치에서 소리의 크기를선택하면, 동일하게 스위치를선택하는제 2선택 스위치(7)와; 제2선택 스위치에서 선택된 신호에 의해 멜로디 음을 출력하는 스피커(5)와; 사용자가 소리의 크기를 선택하는제1 선택 스위치(6)와; 중앙처리장치에서 출력된 호출멜로디 음을 이용해 리듬의 강약을 조절하는 저항과 트랜지스터(8)로 포함하여 구성됨을 특징으로 하는 가정 자동화 단말기의 피호츨 멜로디 음량자동 조절 장치.A call detection unit 1 for detecting a called signal upon being called, such as a door phone / guard room; A central processing unit (2) for receiving and controlling a signal applied from a call detection unit; A melody element for generating melody by the central processing unit (3); An amplifier 4 for amplifying the call signal applied from the melody element; A second selection switch 7 for selecting a volume in the same manner when the volume of the sound is selected in the first selection switch; A speaker 5 for outputting a melody sound by the signal selected by the second selection switch; A first selection switch 6 for selecting a volume of sound by the user; Photzl melody volume automatic control device of the home automation terminal, characterized in that it comprises a resistor and a transistor (8) to adjust the intensity of the rhythm using the call melody sound output from the central processing unit. 호출 신호가 감지될때 까지 호츨 신호의 감지 여부를 체크하는 제1단계(S1)와; 상기 제1단계에서 호출신호가 감지되면 조절스위치의 상태가 “강”인가를 체크하는 제2단계(S2)와; 상기 제2단계에서 조절스위치의 상태가 “강”이면 멜로디 발생하는제 3단계(S3)와; 상기 제 3단계후일정 시간동안멜로디 “강”을 발생하는 제4단계(S4)와; 상기 제4단계에서 일정시간이 경과하면 다시 일정 시간동안멜로디 “중간”을 발생하는제5단계(S5)와; 상기 제5단계에서 일정 시간이 경과하면 다시 일정 시간동안 멜로디 “강”을 발생하는 제6단계(S6)와; 상기 제2단계에서 조절스위치의 상태가 “강”이 아닐경우, 조절스위치가 “중간”인지를 체크하는 제7단계(S7)와; 상기 제7단계에서 조절스위치가 “중간”이면 멜로디를 발생하는 제8단계(S8)와; 상기 제8단계를 실행하는 일정 시간동안 멜로디 “중간”을 발생하는 제9단계(S9)와; 상기 제9단계에서 일정 시간 동안 멜로디 “약”을 발생하는 제10단계(S10)와; 상기 제10단계에서 멜로디 “중간”을 발생하는제11단계(S11 )와; 상기 제7단계에서 조절 스위치의 상태가 “중간”이 아닐 경우 멜로디를 발생하는 제12단계(S12)와; 제12단계를 수행하는 일정시간 동안멜로디 “약”을 발생하는 제13단계(S13)와; 상기 제13단계에서 일정 시간이 지나면 멜로디의 “중간”을 발생하는제14단계(S14)와; 상기 제14단계에서 일정 시간이 경과되면 다시 일정 시간 동안 멜로디 “약”을 발생하는 제15단계(S15)로 동작을 하게 되는 가정 자동화 단말기의 피호출 멜로디 음량자동 조절 장치의 제어 방법.A first step (S1) of checking whether a call signal is detected until a call signal is detected; A second step (S2) of checking whether the state of the control switch is “strong” when the call signal is detected in the first step; A third step (S3) of generating a melody when the state of the control switch is “strong” in the second step; A fourth step S4 of generating a melody “strong” for a predetermined time after the third step; A fifth step (S5) of generating a melody “middle” for a predetermined time after a predetermined time elapses in the fourth step; A sixth step S6 of generating a melody “strong” for a predetermined time after a predetermined time elapses in the fifth step; A seventh step S7 of checking whether the adjustment switch is “middle” when the state of the control switch is not “strong” in the second step; An eighth step (S8) of generating a melody when the control switch is “middle” in the seventh step; A ninth step (S9) of generating a melody “middle” for a predetermined time for executing the eighth step; A tenth step S10 of generating a melody “about” for a predetermined time in the ninth step; An eleventh step S11 of generating a melody “middle” in the tenth step; A twelfth step (S12) of generating a melody when the state of the control switch is not "middle" in the seventh step; A thirteenth step (S13) of generating a melody “about” for a predetermined time to perform the twelfth step; A fourteenth step (S14) of generating “middle” of the melody after a predetermined time passes in the thirteenth step; The control method of the called melody volume automatic control device of the home automation terminal to operate in the fifteenth step (S15) of generating a melody "about" for a predetermined time again after a predetermined time has elapsed in the fourteenth step.
KR1019960077460A 1996-12-30 1996-12-30 Apparatus for automatically controlling called melody volume of home automation terminal, and method for controlling the same KR100424558B1 (en)

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KR1019960077460A KR100424558B1 (en) 1996-12-30 1996-12-30 Apparatus for automatically controlling called melody volume of home automation terminal, and method for controlling the same

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KR1019960077460A KR100424558B1 (en) 1996-12-30 1996-12-30 Apparatus for automatically controlling called melody volume of home automation terminal, and method for controlling the same

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KR100424558B1 true KR100424558B1 (en) 2004-04-17

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