KR20010003820A - Multi Call Devic - Google Patents

Multi Call Devic Download PDF

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Publication number
KR20010003820A
KR20010003820A KR1019990024273A KR19990024273A KR20010003820A KR 20010003820 A KR20010003820 A KR 20010003820A KR 1019990024273 A KR1019990024273 A KR 1019990024273A KR 19990024273 A KR19990024273 A KR 19990024273A KR 20010003820 A KR20010003820 A KR 20010003820A
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KR
South Korea
Prior art keywords
signal
call
telephone
phone
converter converts
Prior art date
Application number
KR1019990024273A
Other languages
Korean (ko)
Inventor
황주상
Original Assignee
이연미
주식회사 제이에스 텔레미디어
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.)
Filing date
Publication date
Application filed by 이연미, 주식회사 제이에스 텔레미디어 filed Critical 이연미
Priority to KR1019990024273A priority Critical patent/KR20010003820A/en
Publication of KR20010003820A publication Critical patent/KR20010003820A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Facsimiles In General (AREA)

Abstract

PURPOSE: A multiplex calling apparatus of a telephone and a method for controlling the same are provided to call or communicate with several subscribers and transmit a fax on one line at the same time. CONSTITUTION: A memory part serially inputs a plurality of telephone numbers for temporal storage. An A/D converter converts an analog signal into a digital signal. A D/A converter converts a digital signal into an analog signal. A multi signal judge-processing mode transmits the input telephone numbers one by one. A ring signal generating part generates a ring signal. A DTMF signal generating part generates a DTMF signal after transmitting a transmission signal. An automatic signal judge processing part automatically stores the telephone number when a receiver is calling or does not answer and tries to dial a next telephone number.

Description

전화기의 다중통화장치 및 그 제조방법{Multi Call Devic}Multi-calling device for telephone and manufacturing method thereof {Multi Call Devic}

본 발명은 통신기술의 교환기술을 마이크로 프로세서를 적용하여 지능화하The present invention is to intelligentize the exchange technology of communication technology by applying a microprocessor

고 Polling모드 전송기술을 응용한 것으로 전화기에 있어서 하나의 국선으로High Polling mode transmission technology is applied to one trunk line in telephone

동시에 여러명의 가입자와 통화를 하거나 문자통신이 가능하고 다자에게 FAXIt is possible to talk or text communication with several subscribers at the same time

송신을 가능하게 하는 통화방법에 관한 것이다.The present invention relates to a communication method for enabling transmission.

기존에는 Conference Mixer시스템으로 운영되고 있어 여러명이 통화 할려면In the past, it was operated as a conference mixer system.

일대일로 통화를 하다가 훅크 스위치를 눌러 3명에서 6명까지 통화가 가능One to one call, press the hook switch, you can call 3 to 6 people

하다.Do.

본 발명은 발신자 전화기에서의 Polling방식의 호전송시간과 교환기의 접속The present invention relates to a polling call transfer time in a caller's telephone and to an exchange.

시스템을 특정규약에 의해 다자간의 수신자를 연속적으로 접속케 해야 하며The system must be able to continuously connect multi-party receivers according to specific protocols.

다수의 전화번호를 순차적으로 입력하여 임시기억장치인 메모리부와 전화국Memory part and telephone station which are temporary memory devices by sequentially inputting multiple phone numbers

선의 선로상태를 다중통화 기능으로 점검하여 통신요구에 신속하게 대응 할Check the line status of the line with multi call function to respond quickly to communication demands.

수 있는 다중통화모드,문자메세지 전송모드,데이터통신모드와 수신자가 통화Multi-call mode, text message transmission mode, data communication mode and the recipient can call

중이거나 또는 부재중일 경우 일정한 착신음이 울려도 받지 않으면 자동으로If you are busy or absent, even if you hear a constant ring tone,

메모리부에 기억된 다음번호가 접속시도를 하는 자동신호판단처리부로 구성It consists of an automatic signal judgment processing unit where the next number stored in the memory unit attempts to connect.

되어야 한다.Should be.

도1은 본 발명에 적용되는 전화기의 다중통화 장치 및 제조방법에 관한 블록도1 is a block diagram of a multi-call apparatus and method for manufacturing a telephone according to the present invention.

도1은 다수의 전화번호를 순차적으로 입력하여 임시 기억하는 메모리부와 아1 is a memory section for temporarily storing a plurality of telephone numbers sequentially inputted therein;

날로그 신호를 디지털 신호로 변환하는 A/D변환기와 디지털 신호를 아날로그Analog to A / D converter and digital signal which convert analog signal into digital signal

신호로 변환시키는 D/A변환기와 입력된 전화번호를 하나씩 전송하는 다중신D / A converter converts signals and multiplexes to transmit input phone numbers one by one

호판단처리 모드와 링신호를 발생하는 링신호 발생부와 전송신호 송출 후In the call judgment processing mode and the ring signal generator that generates the ring signal and the transmission signal

DTMF신호를 발생시키는 DTMF신호 발생부와 수신자가 통화중 이거나 일정한DTMF signal generator and receiver that generate DTMF signal are busy or constant

착신음이 울려도 받지 않으면 자동으로 메모리부에 기억된 다음신호로 접속If ringing tone is not received, it is automatically stored in memory and connected to next signal.

시도를 하는 자동신호판단처리부로 구성되어 진다.It consists of an automatic signal judgment processing unit which attempts.

본 발명은 통화할려고 하는 다수의 전화번호(예:502-4831,861-5590,594-9298In the present invention, a plurality of telephone numbers (eg, 502-4831,861-5590,594-9298) to be called

596-2227을 전송하고자 할 경우)를 전화기에서 5024831#8615590#5949298#596If you want to send 596-2227), call 5024831 # 8615590 # 5949298 # 596

2227#을 입력한다.이때 #버튼은 다중통화를 연결하는 값이 처리되어 전송하Enter 2227 #, where the # button processes and sends the value that connects the multiple calls.

므로 전화 번호를 분리시키는 역활을 수행한다.입력된 전화번호는 임시 기억Therefore, the phone number is separated from the phone number.

장치부에 저장된다.기억된 전화번호는 다중통화모드에 의해 순차적으로 전송Stored in the device section. The stored telephone numbers are sequentially transmitted by the multi-call mode.

되는데 먼저 502-4831전화번호가 전송된다.이때 이 전화번호가 통화 중이거First of all, the phone number 502-4831 is sent.

나 일정한 착신음이 울려도 받지 않으면 자동으로 다음번호인 861-5590 전화If you do not answer a ring tone automatically, call 861-5590

번호가 전송된다.The number is sent.

이러한 방법으로 다수와 통화를 하거나 문자통신,FAX송신이 가능하다.In this way, you can make a phone call, text message, or FAX transmission.

기존에는 여러명이 통화하려면 일대일로 통화를 하다가 훅크 스위치를 눌러In the past, if you want to talk to multiple people, press the hook switch

3명에서 6명까지 부분적으로 다중통화가 가능하다.Partial multi-call is possible from 3 to 6 people.

본 발명은 훅크 스위치 누르는 등의 불필요한 행위가 필요없으며 다중통화The present invention does not require unnecessary actions, such as pressing a hook switch, multiple calls

인원도 크게 제한이 없고 또한 짧은 시간동안 다수의 인원과 통화 및 메세지There is no limit on the number of people.

통신이 가능하므로 시간절약 및 비용절감 등의 효율적인 통화를 할 수 있다.Since communication is possible, efficient call such as time saving and cost saving can be made.

Claims (2)

전화기에서 전화번호를 순차적으로 입력하여 저장된 전화번호를 하나씩 전송Send phone numbers one by one by entering phone numbers sequentially on your phone 하여 통화중 이거나 일정한 횟수동안 전화를 받지 않으면 자동으로 다음 전If you are busy or do not answer your phone for a certain number of times, 화번호가 전송되어 다중통화를 하거나 문자메세지전송,데이터통신,FAX송신이Call number is sent to make multiple calls, text message transmission, data communication, FAX transmission 가능하게 하는 다중통화장치 및 제조방법Multi-currency device and method for manufacturing 상기 디스플레이부는 액정디스플레이소자로 이루어지는 것을 특징으로 하는The display unit is characterized in that the liquid crystal display element 다중통화장치.Multiple call device.
KR1019990024273A 1999-06-25 1999-06-25 Multi Call Devic KR20010003820A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019990024273A KR20010003820A (en) 1999-06-25 1999-06-25 Multi Call Devic

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KR1019990024273A KR20010003820A (en) 1999-06-25 1999-06-25 Multi Call Devic

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100408813B1 (en) * 2001-10-17 2003-12-12 주식회사 케이.티.씨.텔레콤 Keyboard-phone and system for offering short message service of pstn

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930011519A (en) * 1991-11-19 1993-06-24 백중영 Key phone
KR940012919A (en) * 1992-11-19 1994-06-24 정용문 Multi-calling method of mobile communication terminal
JPH08139816A (en) * 1994-11-15 1996-05-31 Nippon Telegr & Teleph Corp <Ntt> Communication equipment used for telephone conference system and method for generating connection sequence list
KR19980015992A (en) * 1996-08-24 1998-05-25 김광호 How to register and call group phone numbers on your phone

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930011519A (en) * 1991-11-19 1993-06-24 백중영 Key phone
KR940012919A (en) * 1992-11-19 1994-06-24 정용문 Multi-calling method of mobile communication terminal
JPH08139816A (en) * 1994-11-15 1996-05-31 Nippon Telegr & Teleph Corp <Ntt> Communication equipment used for telephone conference system and method for generating connection sequence list
KR19980015992A (en) * 1996-08-24 1998-05-25 김광호 How to register and call group phone numbers on your phone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100408813B1 (en) * 2001-10-17 2003-12-12 주식회사 케이.티.씨.텔레콤 Keyboard-phone and system for offering short message service of pstn

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