KR20020000080A - Apparatus for recording a call conversation - Google Patents

Apparatus for recording a call conversation Download PDF

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Publication number
KR20020000080A
KR20020000080A KR1020000034193A KR20000034193A KR20020000080A KR 20020000080 A KR20020000080 A KR 20020000080A KR 1020000034193 A KR1020000034193 A KR 1020000034193A KR 20000034193 A KR20000034193 A KR 20000034193A KR 20020000080 A KR20020000080 A KR 20020000080A
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South Korea
Prior art keywords
call
contents
voice
caller
codec
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KR1020000034193A
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Korean (ko)
Inventor
서승현
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서승현
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Priority to KR1020000034193A priority Critical patent/KR20020000080A/en
Publication of KR20020000080A publication Critical patent/KR20020000080A/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/64—Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations
    • H04M1/65—Recording arrangements for recording a message from the calling party
    • H04M1/656—Recording arrangements for recording a message from the calling party for recording conversations
    • 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
    • H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2201/00—Electronic components, circuits, software, systems or apparatus used in telephone systems
    • H04M2201/40—Electronic components, circuits, software, systems or apparatus used in telephone systems using speech recognition

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Function (AREA)
  • Telephonic Communication Services (AREA)

Abstract

PURPOSE: An apparatus for recording call contents is provided to automatically and temporarily store the contents of telephone conversation and to store the temporarily stored contents again if an instruction is inputted after the call is finished. CONSTITUTION: An apparatus for recording call contents a CODEC(111), a buffer(112), a memory(113), a controller(114), a transmitter(121), a receiver(122), an input part(130), and a speaker(140). A handset(100) transmits a signal outputted from a microphone to the transmitter(121) or transfers a listener's voice outputted from the receiver(122) to a caller through the speaker(140). The transmitter(121) transmits the caller's voice to a telephone network(150). The receiver(122) receives the listener's voice from the telephone network(150). The CODEC(111) converts the voice inputted from the handset(100) or the receiver(122) into a digital signal. The buffer(112) temporarily stores the digital voice signal transferred from the CODEC(111), and automatically stores call contents every call. In case that the caller judges that recording is necessary after telephone conversation, he inputs a storage command through the input part(130). If the storage command is inputted, the controller(114) moves the contents stored in the buffer(111) to the memory(113) in order to store them again.

Description

통화 녹음 장치{Apparatus for recording a call conversation}Apparatus for recording a call conversation}

본 발명은 통화 녹음 장치에 관한 것으로, 특히 통화가 종료된 후 통화내용을 녹음하는 장치에 관한 것이다.The present invention relates to a call recording apparatus, and more particularly, to an apparatus for recording a call content after a call is terminated.

기존의 전화기는 통화가 종료된 후, 통화자가 통화내용이 중요했다고 판단하여 그것을 녹음하고자해도 녹음할 수 있는 기능이 없었다. 따라서, 통화가 종료된 후에도 통화했던 내용을 녹음할 수 있는 장치가 필요하다.Conventional phones did not have the ability to record after the call was terminated even if the caller determined that the call was important. Therefore, there is a need for a device capable of recording a conversation even after the call is over.

본 발명이 이루고자하는 기술적 과제는 통화내용을 자동으로 일시 저장하고 통화가 종료된 후 통화자로부터 소정 명령이 입력되면 일시 저장된 내용을 다시 저장하는 장치를 제공하는데 있다.An object of the present invention is to provide an apparatus for automatically storing the contents of a call automatically and re-storing the temporarily stored contents when a predetermined command is input from the caller after the call ends.

도 1은 본 발명에 따른 통화 녹음 장치에 대한 블록도이다.1 is a block diagram of a call recording apparatus according to the present invention.

상기 기술적 과제를 이루기위한, 본 발명은 통화자간의 통화내용을 저장하는 장치에 있어서, 통화자들의 음성신호를 디지털 신호로 변환하는 코덱; 상기 코덱으로부터 입력되는 디지털 음성 신호를 일시 저장하는 버퍼; 소정 제어신호에 의해 상기 버퍼에 저장된 내용을 다시 저장하는 기억부; 통화자로부터 통화내용의 저장명령을 입력받는 입력부; 및 상기 입력부의 출력신호에 따라 상기 제어신호를 출력하는 제어부를 포함한다.According to an aspect of the present invention, there is provided an apparatus for storing call details between callers, the apparatus comprising: a codec for converting voice signals of callers into digital signals; A buffer for temporarily storing the digital voice signal input from the codec; A storage unit for storing the contents stored in the buffer again by a predetermined control signal; An input unit for receiving a command for storing contents of a call from a caller; And a controller for outputting the control signal according to the output signal of the input unit.

이하에서 첨부된 도면을 참조하여 본 발명의 실시예를 설명하기로 한다. 도 1은 본 발명에 따른 통화 녹음 장치의 구조를 블록도로 도시한 것이다. 도 1에 따른 통화 녹음 장치는 코덱(CODEC, 111), 버퍼(112), 기억부(113), 제어부(114), 송신부(121) 및 수신부(122)를 포함한다. 상기 통화 녹음 장치는 또한 입력부(130) 및 스피커(140)를 포함한다.Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. 1 is a block diagram showing the structure of a call recording apparatus according to the present invention. The call recording apparatus according to FIG. 1 includes a codec 111, a buffer 112, a memory 113, a controller 114, a transmitter 121, and a receiver 122. The call recording device also includes an input unit 130 and a speaker 140.

송수화부(100)는 송화자의 음성이 입력되는 마이크와 수화자의 음성을 출력하는 스피커를 구비하고, 마이크의 출력신호를 송신부(121)로 전송하거나 수신부(122)에서 출력되는 수화자의 음성을 스피커를 통해 송화자에게 전달한다. 송신부(121)는 송화자의 음성을 전화망(150)으로 전송하고, 수신부(122)는 전화망(150)으로부터 수화자의 음성을 수신한다. 코덱(111)은 송수화부(100)로부터 또는 수신부(122)로부터 입력되는 통화자들의 음성을 디지털 신호로 변환한다. 버퍼(112)는 코덱(111)으로부터 전달되는 음성 디지털 신호를 일시 저장하고, 매 통화시마다 통화내용을 자동저장한다.The handset 100 includes a microphone for outputting a voice of a talker and a speaker, and transmits an output signal of the microphone to the transmitter 121 or transmits the speaker's voice output from the receiver 122. Deliver to the talker through. The transmitter 121 transmits the caller's voice to the telephone network 150, and the receiver 122 receives the caller's voice from the telephone network 150. The codec 111 converts voices of callers input from the handset 100 or the receiver 122 into digital signals. The buffer 112 temporarily stores the voice digital signal transmitted from the codec 111 and automatically stores the contents of each call.

통화자는 통화도중 혹은 통화가 종료된 후 녹음이 필요하다고 판단한 경우, 입력부(130)를 통해 저장명령을 입력한다. 저장명령이 입력되면, 제어부(114)는 버퍼(112)에 저장된 내용을 기억부(113)로 옮겨서 저장한다.If the caller determines that recording is necessary during the call or after the call is terminated, the caller inputs a storage command through the input unit 130. When a storage command is input, the control unit 114 transfers the contents stored in the buffer 112 to the storage unit 113 and stores the contents.

기억부(113)가 EEPROM과 같이 디지털 메모리이면 버퍼(112)에 저장된 내용은 직접 기억부(113)에 저장된다. 통화자가 기억부(113)에 저장된 내용을 듣기위해 입력부(130)를 통해 재생명령을 입력하면, 제어부(114)는 기억부(113)에 저장된 내용을 독출하여 코덱(111)에 전달하고, 코덱(111)은 이를 아날로그 음성신호로 변환한다. 제어부(111)는 아날로그 음성신호를 스피커(140)로 출력한다.If the storage unit 113 is a digital memory such as EEPROM, the contents stored in the buffer 112 are directly stored in the storage unit 113. When the caller inputs a playback command through the input unit 130 to listen to the contents stored in the storage unit 113, the control unit 114 reads the contents stored in the storage unit 113 and transmits the contents to the codec 111. 111 converts this to an analog voice signal. The controller 111 outputs an analog voice signal to the speaker 140.

한편, 기억부(113)가 마그네틱 테잎과 같이 아날로그 음성신호를 저장하는 장치이면, 제어부(114)는 버퍼(112)에 기억된 내용을 독출하여 코덱(111)에 전달하고, 코덱(111)은 이를 아날로그 음성신호로 변환하여 기억부(113)로 출력한다. 통화자로부터 재생명령이 입력된다면, 제어부(114)는 기억부(113)에 저장된 내용을 독출하여 스피커(140)로 출력한다.On the other hand, if the storage unit 113 is an apparatus for storing analog voice signals such as a magnetic tape, the controller 114 reads the contents stored in the buffer 112 and transmits the contents to the codec 111, and the codec 111 This is converted into an analog audio signal and output to the storage unit 113. If a play command is input from the caller, the controller 114 reads out the contents stored in the memory 113 and outputs the contents to the speaker 140.

본 발명에 따르면, 통화자가 통화를 종료된 후에도 통화내용을 저장하고, 재생할 수 있다.According to the present invention, even after the caller terminates the call, the call content can be stored and played.

Claims (2)

통화자간의 통화내용을 저장하는 장치에 있어서,In the device for storing the call content between callers, 통화자의 음성신호를 디지털 신호로 변환하는 코덱;A codec for converting a voice signal of the caller into a digital signal; 상기 코덱으로부터 입력되는 디지털 음성 신호를 일시 저장하는 버퍼;A buffer for temporarily storing the digital voice signal input from the codec; 소정 제어신호에 의해 상기 버퍼에 저장된 내용을 다시 저장하는 기억부;A storage unit for storing the contents stored in the buffer again by a predetermined control signal; 통화자로부터 통화내용의 저장명령을 입력받는 입력부; 및An input unit for receiving a command for storing contents of a call from a caller; And 상기 입력부의 출력신호에 따라 상기 제어신호를 출력하는 제어부를 포함함을 특징으로하는 통화 녹음 장치.And a control unit for outputting the control signal according to the output signal of the input unit. 제1항에 있어서,The method of claim 1, 통화자로부터 상기 기억부에 저장된 통화내용의 재생명령을 입력받는 제2입력부; 및A second input unit for receiving a reproduction command of the contents of the call stored in the storage unit from the caller; And 상기 기억부에 저장된 통화내용을 독출하여 음성으로 출력하는 스피커를 더 구비하는 통화녹음 장치.And a speaker for reading out the contents of the call stored in the memory and outputting the voice.
KR1020000034193A 2000-06-21 2000-06-21 Apparatus for recording a call conversation KR20020000080A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100898923B1 (en) * 2002-05-23 2009-05-27 엘지전자 주식회사 Multimedia message recording method for hand-held terminal

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970002348B1 (en) * 1994-05-31 1997-03-03 대우전자 주식회사 Handy-phone recording method
JPH09321862A (en) * 1996-05-28 1997-12-12 Matsushita Electric Ind Co Ltd Recording and reproducing device in telephone set
KR20000029500A (en) * 1996-07-24 2000-05-25 세일즈 마이클 더블유 Selective recall and preservation of continuously recorded data
KR20000076050A (en) * 1997-03-10 2000-12-26 도날드 디. 먼둘 mobile telephone having continuous recording capability
KR20010039086A (en) * 1999-10-28 2001-05-15 변동환 Apparatus for voice message

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970002348B1 (en) * 1994-05-31 1997-03-03 대우전자 주식회사 Handy-phone recording method
JPH09321862A (en) * 1996-05-28 1997-12-12 Matsushita Electric Ind Co Ltd Recording and reproducing device in telephone set
KR20000029500A (en) * 1996-07-24 2000-05-25 세일즈 마이클 더블유 Selective recall and preservation of continuously recorded data
KR20000076050A (en) * 1997-03-10 2000-12-26 도날드 디. 먼둘 mobile telephone having continuous recording capability
KR20010039086A (en) * 1999-10-28 2001-05-15 변동환 Apparatus for voice message

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100898923B1 (en) * 2002-05-23 2009-05-27 엘지전자 주식회사 Multimedia message recording method for hand-held terminal

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