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KR0125317Y1 - Telephone - Google Patents

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Publication number
KR0125317Y1
KR0125317Y1 KR2019950006283U KR19950006283U KR0125317Y1 KR 0125317 Y1 KR0125317 Y1 KR 0125317Y1 KR 2019950006283 U KR2019950006283 U KR 2019950006283U KR 19950006283 U KR19950006283 U KR 19950006283U KR 0125317 Y1 KR0125317 Y1 KR 0125317Y1
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KR
South Korea
Prior art keywords
telephone
controller
computer
hook switch
dtmf
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Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
KR2019950006283U
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Korean (ko)
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KR960032971U (en
Inventor
이정태
Original Assignee
박광배
신광자동화시스템주식회사
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Priority to KR2019950006283U priority Critical patent/KR0125317Y1/en
Publication of KR960032971U publication Critical patent/KR960032971U/en
Application granted granted Critical
Publication of KR0125317Y1 publication Critical patent/KR0125317Y1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/247Telephone sets including user guidance or feature selection means facilitating their use
    • H04M1/2473Telephone terminals interfacing a personal computer, e.g. using an API (Application Programming Interface)
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/26Devices for calling a subscriber
    • H04M1/30Devices which can set up and transmit only one digit at a time
    • H04M1/50Devices which can set up and transmit only one digit at a time by generating or selecting currents of predetermined frequencies or combinations of frequencies

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Human Computer Interaction (AREA)
  • Telephonic Communication Services (AREA)

Abstract

본 고안은 통화로 자동연결용 전화기를 개시한다. 본 고안의 전화기는 인터페이스(20)를 통해 컴퓨터(10)의 출력단자와 전기적으로 접속되어 입력된 데이터에 따라 주변장치를 전반적으로 제어하는 콘트롤러(32)와, 상기 콘트롤러(32)에서 출력되는 제어신호에 따라 훅크스위치의 구동을 자동으로 제어하는 훅크스위치 구동제어부(36)와, 상기 콘트롤러(32)에서 출력되는 데이터에 해당되는 DTMF 신호를 국선으로 송출하는 송수신 및 DTMF 발생부(34)를 포함한다.The present invention discloses a telephone for automatic connection by call. The telephone of the present invention is electrically connected to the output terminal of the computer 10 through the interface 20, the controller 32 to control the overall peripheral device according to the input data, and the control output from the controller 32 Hook switch driving control unit 36 for automatically controlling the drive of the hook switch in accordance with the signal, and the transmission and reception and DTMF generator 34 for transmitting the DTMF signal corresponding to the data output from the controller 32 to the trunk line do.

Description

통화로 자동 연결용 전화기Phone for autorouting by call

본 고안은 컴퓨터에 출력되는 데이터에 따라 통화로를 연결하는 통화로 자동연결용 전화기에 관한 것으로서, 보다 상세하게는 전화 가입자가 컴퓨터의 키보드에 상대 전화가입자의 전화번호를 입력할 경우 자동으로 통화로가 연결되는 통화로 자동 연결용 전화기에 관한 것이다.The present invention relates to a telephone for automatically connecting a call to connect a call path according to data output to a computer. More specifically, when a telephone subscriber enters a phone number of the other subscriber to the keyboard of the computer, The call relates to a telephone for automatic connection.

일반 가정이나 사무실 등에서 사용되는 전화기는 제1도에 도시된 바와 같이 국선(L1)(L2)으로 송출되는 호출신호에 따라 가청음을 출력하는 스피커(2)와, 상기 국선(L1)(L2)으로 데이터를 송수신하기 위해 송수화기(4)를 전화기 몸체로부터 이격시켰을 때 훅크스위치(SW1)(SW2)가 작동되어 스피커(2)에서 출력되는 가청음을 차단하는 라인스위칭부(1)와, 상기 송수화기(4)와 국선(L1)(L2)으로 송출되는 DTMF를 송수신하는 DTMF 송수신부(3)로 구성되어 있다.As shown in FIG. 1, a telephone used in a general home or office includes a speaker 2 for outputting an audible sound according to a call signal transmitted to trunk lines L1 and L2, and the trunk lines L1 and L2. When the handset 4 is separated from the telephone body for transmitting and receiving data, the hook switch SW1 and SW2 are operated to block the audible sound output from the speaker 2 and the handset 4. ) And DTMF transceiver 3 for transmitting and receiving DTMF transmitted to trunk lines L1 and L2.

이와 같이 구성된 종래 전화기의 이용자는 상대 가입자의 전화번호를 전화번호부책 등을 이용하여 확인한 후 다이얼링하기 때문에 번거로운 문제점이 있었다.The user of the conventional telephone configured as described above has a troublesome problem of dialing after confirming the telephone number of the other subscriber using a telephone book.

본 고안의 목적은 이와같은 종래 기술의 문제점을 해결하기 위하여 외부기기인 컴퓨터로부터 상대 가입자 호출용 데이터가 입력되면 자동으로 상대 가입자와 통화로를 연결하는 통화로 자동연결용 전화기를 제공하는데 있다.An object of the present invention is to provide a telephone for automatic connection by a call that automatically connects a call channel with a counterpart subscriber when data for a counterpart subscriber call is input from a computer that is an external device in order to solve the problems of the prior art.

상기 목적을 달성하기 위하여 본 고안은 인터페이스를 통해 컴퓨터의 출력단자와 전기적으로 접속되어 입력된 데이터에 따라 주변장치를 전반적으로 제어하는 콘트롤러와, 상기 콘트롤러에서 출력되는 제어신호에 따라 훅크스위치의 구동을 자동으로 제어하는 훅크스위치 구동제어부와, 상기 콘트롤러에서 출력되는 데이터에 해당되는 DTMF 신호를 국선으로 송출하는 송수신 및 DTMF 발생부를 구비하는 것을 특징으로 한다.In order to achieve the above object, the present invention is electrically connected to an output terminal of a computer through an interface to control a peripheral device according to the input data as a whole, and to drive the hook switch according to the control signal output from the controller. It comprises a hook switch driving control unit for automatically controlling, and a transmission and reception and DTMF generation unit for transmitting a DTMF signal corresponding to the data output from the controller to the trunk line.

제1도는 일반적으로 사용되는 전화기의 내부 회로도.1 is an internal circuit diagram of a telephone generally used.

제2도는 본 고안에 따른 통화로 자동 연결장치의 사용 상태도.2 is a state diagram used in the automatic connection device according to the present invention.

제3도는 본 고안에 따른 통화로 자동 연결장치의 작동을 설명하는 플로우챠트.Figure 3 is a flow chart illustrating the operation of the automatic connection device to the call according to the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

10 : 컴퓨터 20 : 인터페이스10: computer 20: interface

30 : 전화기 32 : 콘트롤러30: phone 32: controller

34 : 송수신 및 DTMF 발생부 36 : 훅크스위치 구동제어부34: transmission and reception and DTMF generator 36: hook switch drive control unit

40 : 교환국40: exchange office

이하, 첨부한 도면을 참조하여 본 고안을 보다 상세하게 설명하고자 한다.Hereinafter, with reference to the accompanying drawings will be described in detail the present invention.

제2도는 본 고안에 따른 통화로 자동연결장치의 사용상태도이고 제3도는 제2도에 도시된 장치의 작동을 설명하는 플로우챠트이다.FIG. 2 is a state diagram showing the use of the automatic call connection device according to the present invention, and FIG. 3 is a flowchart illustrating the operation of the device shown in FIG.

제2도에서 전화기(30)는 송수신회로와 DTMF 발생회로를 구비한 송수신 및 DTMF 발생부(34)와, 상기 송수신 및 DTMF 발생부(34)의 작동을 외부기기로부터 입력되는 데이터에 따라 제어하는 콘트롤러(32)와, 상기 콘트롤러(32)에서 출력되는 제어신호에 따라 국선(L1)(L2)을 연결하는 훅크스위치의 구동을 제어하는 훅크스위치 구동제어부(36)로 구성된다.In FIG. 2, the phone 30 controls the operation of the transmission / reception and DTMF generation unit 34 having a transmission / reception circuit and a DTMF generation circuit, and the operation of the transmission / reception and DTMF generation unit 34 according to data input from an external device. The controller 32 and the hook switch driving control unit 36 for controlling the driving of the hook switch connecting the trunk lines L1 and L2 in accordance with the control signal output from the controller 32.

그리고, 상기 전화기(30)의 콘트롤러(32)가 인터페이스(20)를 통해 컴퓨터(10)의 출력단자와 전기적으로 접속되도록 전화기(30)의 본체 외부로 연결잭이 돌출형성되어 있다.A connection jack protrudes outside the main body of the telephone 30 so that the controller 32 of the telephone 30 is electrically connected to the output terminal of the computer 10 through the interface 20.

상기한 바와 같은 실시예를 가진 본 고안의 전화기 작동을 제3도에 도시된 플로우챠트를 인용하여 상세히 기술하면 다음과 같다.The telephone operation of the present invention having the embodiment as described above will be described in detail referring to the flowchart shown in FIG.

본 고안에 따른 전화기(30)의 본체 외부로 돌출형성되어 있는 연결잭과 컴퓨터(10)의 인터페이스(20)로 연결한 상태에서, 컴퓨터(10)를 사용하는 도중에 상대 전화가입자와 통화하고자 할 때, 이용자는 컴퓨터(10)에 저장된 전화번호 리스트를 참조하여, 통화하고자 하는 전화번호를 선택한다. 키보드의 엔터키를 누르면 선택된 전화번호 데이터가 인터페이스(20)를 통하여 시리얼 데이터로 변환되어 제3도의 스텝(S1)과 같이 전화기(30)의 콘트롤러(32)에 공급된다.In the state connected with the connection jack protruding to the outside of the main body of the telephone 30 according to the present invention and the interface 20 of the computer 10, when you want to talk to the other telephone subscriber while using the computer 10, The user selects a telephone number to call by referring to the telephone number list stored in the computer 10. When the enter key of the keyboard is pressed, the selected telephone number data is converted into serial data through the interface 20 and supplied to the controller 32 of the telephone 30 as in step S1 of FIG.

상기와 같이 전화기(30)의 콘트롤러(32)에 컴퓨터(10)로부터 출력된 시리얼 데이터가 입력되면 콘트롤러(32)는 컴퓨터(10)로부터 통신요구신호가 있는가를 스텝(S2)에서 판단한다. 통신요구신호가 없으면 스텝(S1)을 수행하고, 통신요구신호가 있으면 스텝(S3)과 같이 훅크스위치 구동제어부(36)에 제어신호를 공급하여 훅크스위치를 구동시켜 국선(L1)(L2)과 전화기(30)의 송수신 및 DTMF 발생부(34)를 연결시킨다.When the serial data output from the computer 10 is input to the controller 32 of the telephone 30 as described above, the controller 32 determines in step S2 whether there is a communication request signal from the computer 10. If there is no communication request signal, step S1 is performed. If there is a communication request signal, a control signal is supplied to the hook switch driving control unit 36 as shown in step S3 to drive the hook switch to connect the trunk line L1 and L2. The transmission and reception of the telephone 30 and the DTMF generator 34 are connected.

상기 스텝(S3)에서 국선(L1)(L2)이 연결되면, 콘트롤러(32)는 스텝(S4)과 같이 송수신 및 DTMF 발생부(34)에 컴퓨터(10)로부터 입력된 상대 가입자의 전화번호 데이터를 공급하면 전화번호에 대응하는 호출신호가 발생되어 국선(L1)(L2)을 통하여 교환국(40)으로 송출된다.When the trunk lines L1 and L2 are connected in step S3, the controller 32 transmits and receives the telephone number data of the other subscriber's telephone number input from the computer 10 to the DTMF generator 34 as in step S4. When a signal is supplied, a call signal corresponding to the telephone number is generated and sent to the switching center 40 through the trunk lines L1 and L2.

상술한 바와 같이 작동하는 본 고안은 컴퓨터와 연결되어 컴퓨터에서 출력되는 상대 가입자의 전화번호에 따라 상대 가입자와 통화로를 자동으로 연결할 수 있으므로 이용자가 전화번호부책을 보지 않고도 컴퓨터에 저장된 상대 가입자를 손쉽게 찾을 수 있으며 컴퓨터로 상대 가입자를 호출하는 효과가 있다.The present invention, which operates as described above, can automatically connect the other subscriber to the call path according to the phone number of the other subscriber, which is connected to the computer and output from the computer, so that the user can easily find the other subscriber stored in the computer without looking at the phone book. It can be found and has the effect of calling the other subscriber to the computer.

Claims (1)

인터페이스(20)를 통해 컴퓨터(10)의 출력단자와 전기적으로 접속되어 입력된 데이터에 따라 주변장치를 전반적으로 제어하는 콘트롤러(32)와, 상기 콘트롤러(32)에서 출력되는 제어신호에 따라 훅크스위치의 구동을 자동으로 제어하는 훅크스위치 구동제어부(36)와, 상기 콘트롤러(32)에서 출력되는 데이터에 해당되는 DTMF 신호를 국선으로 송출하는 송수신 및 DTMF 발생부(34)를 구비하는 것을 특징으로 하는 통화로 자동연결용 전화기.The controller 32 is electrically connected to the output terminal of the computer 10 through the interface 20 to control the peripheral device according to the input data, and the hook switch according to the control signal output from the controller 32. Hook switch drive control unit 36 for automatically controlling the drive of the control unit, and the DTMF signal transmitting and receiving DTMF signal corresponding to the data output from the controller 32 and DTMF generating unit 34 characterized in that it comprises a Telephone for automatic call routing.
KR2019950006283U 1995-03-31 1995-03-31 Telephone Expired - Lifetime KR0125317Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950006283U KR0125317Y1 (en) 1995-03-31 1995-03-31 Telephone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950006283U KR0125317Y1 (en) 1995-03-31 1995-03-31 Telephone

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Publication Number Publication Date
KR960032971U KR960032971U (en) 1996-10-24
KR0125317Y1 true KR0125317Y1 (en) 1999-05-15

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ID=19410464

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KR2019950006283U Expired - Lifetime KR0125317Y1 (en) 1995-03-31 1995-03-31 Telephone

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