KR910021107A - 통신장치 - Google Patents

통신장치 Download PDF

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Publication number
KR910021107A
KR910021107A KR1019910008160A KR910008160A KR910021107A KR 910021107 A KR910021107 A KR 910021107A KR 1019910008160 A KR1019910008160 A KR 1019910008160A KR 910008160 A KR910008160 A KR 910008160A KR 910021107 A KR910021107 A KR 910021107A
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KR
South Korea
Prior art keywords
data communication
signal
telephone
communication
designated
Prior art date
Application number
KR1019910008160A
Other languages
English (en)
Inventor
쯔네히로 와다나베
Original Assignee
야마지 게이조오
캐논 가부시끼가이샤
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
Priority claimed from JP2129122A external-priority patent/JPH0425271A/ja
Priority claimed from JP2144405A external-priority patent/JP2959808B2/ja
Application filed by 야마지 게이조오, 캐논 가부시끼가이샤 filed Critical 야마지 게이조오
Publication of KR910021107A publication Critical patent/KR910021107A/ko
Priority to KR2019940026624U priority Critical patent/KR950007874Y1/ko

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/327—Initiating, continuing or ending a single-mode communication; Handshaking therefor
    • H04N1/32704—Establishing a communication with one of a facsimile and another telecommunication apparatus sharing a single line
    • H04N1/32706—Type of the other apparatus
    • H04N1/32708—Telephone
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/71—Substation extension arrangements
    • H04M1/715—Substation extension arrangements using two or more extensions per line
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/327—Initiating, continuing or ending a single-mode communication; Handshaking therefor
    • H04N1/32704—Establishing a communication with one of a facsimile and another telecommunication apparatus sharing a single line
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/327—Initiating, continuing or ending a single-mode communication; Handshaking therefor
    • H04N1/32704—Establishing a communication with one of a facsimile and another telecommunication apparatus sharing a single line
    • H04N1/32715—Detecting
    • H04N1/32717—Detecting a calling tone, e.g. CI
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/327—Initiating, continuing or ending a single-mode communication; Handshaking therefor
    • H04N1/32704—Establishing a communication with one of a facsimile and another telecommunication apparatus sharing a single line
    • H04N1/32715—Detecting
    • H04N1/32719—Detecting a facsimile calling signal, e.g. CNG
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/327—Initiating, continuing or ending a single-mode communication; Handshaking therefor
    • H04N1/32704—Establishing a communication with one of a facsimile and another telecommunication apparatus sharing a single line
    • H04N1/32715—Detecting
    • H04N1/32726—Detecting signals other than facsimile protocol signals, e.g. DTMF signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/327—Initiating, continuing or ending a single-mode communication; Handshaking therefor
    • H04N1/32704—Establishing a communication with one of a facsimile and another telecommunication apparatus sharing a single line
    • H04N1/32715—Detecting
    • H04N1/32728—Detecting an off-hook condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/327—Initiating, continuing or ending a single-mode communication; Handshaking therefor
    • H04N1/32704—Establishing a communication with one of a facsimile and another telecommunication apparatus sharing a single line
    • H04N1/32739—Generating signals
    • H04N1/32741—Generating ringing or calling signals or tones
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S379/00—Telephonic communications
    • Y10S379/902—Auto-switch for an incoming voice data, or fax telephone call, e.g. comp/fax/tel

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Facsimile Transmission Control (AREA)
  • Facsimiles In General (AREA)
  • Telephonic Communication Services (AREA)

Abstract

내용 없음

Description

통신장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 실시예인 FAX 장치의 구성을 도시한 블럭도.
제2도는 본 실시예에 있어서의 걸려온 전화의 제어절차를 도시한 도면.
제3도는 전화기 또는 FAX 간을 자동적으로 스위칭하는 절차를 도시한 도면.

Claims (9)

  1. 복수의 전화기와 1개의 전화선을 선택적으로 사용하는 통신장치에 있어서, 전화선으로부터 전화걸기 신호를 검출하는 수단, 및 지정된 전화기로 걸려오는 전화를 수신하도록 하고 걸려오는 전화를 받는 즉시 상기 복수의 전화기간에 울리는 제어수단으로 구성되는 것을 특징으로 하는 통신장치.
  2. 제1항에 있어서, 상기 지정전화기를 동작적으로 설정하는 수단을 더 포함하는 것을 특징으로 하는 통신장치.
  3. 제1항에 있어서, 데이타통신을 실행하는 데이타통신수단, 및 언어통신이 상기 전화기에 의해 설정되는지 또는 데이타 통신이 걸려오는 전화를 받는즉시 상기 데이타통신수단에 의해 실행되는지 여부를 판정하고, 판정결과에 따라 전화선을 전화기쪽으로 자동적으로 스위칭하는 자동스위칭수단을 더 포함하는 것을 특징으로 하는 통신장치.
  4. 제1항에 있어서, 상기 제어수단이 상기 지정전화기로 하여금 걸려오는 전화를 수신하여 국으로부터 지정된 신호에 따라 울리게 하는 것을 특징으로 하는 통신장치.
  5. 복수의 전화기와 1개의 전화선을 선택적으로 사용하는 통신장치에 있어서, 데이타통신을 실행하는 데이타통신수단, 데이타통신의 신호를 검출하는 제1 검출수단, 상기 복수의 전화기를 지정하기위해 신호를 검출하는 제2 검출수단, 상기 데이타 통신수단에 의해 데이타 통신을 선택적으로 실행하거나 걸려오는 전화를 받는즉시 상기 제1 검출수단 또는 제2 검출수단의 검출에 따라 상기 지정신호에 대응하는 전화기를 부르는 제어수단으로 구성되는 것을 특징으로 하는 통신장치.
  6. 제5항에 있어서, 상기 데이타 통신의 신호가 걸려오는 전화를 받은후 지정된 시간내에 검출될때 상기 제어수단이 데이타 통신을 선택하는 것을 특징으로 하는 통신장치.
  7. 제6항에 있어서, 상기 지정된 신호가 상기 지정된 시간내에 검출되었을때 상기 제어수단이 상기 지정된 신호에 대응하는 전화기의 호출을 선택하는 것을 특징으로 하는 통신장치.
  8. 복수의 전화기 및 데이타 통신장치가 전화선을 선택적으로 사용하는 통신방법에 있어서, 언어통신 또는 데이타통신이 실행될지 여부를 걸려오는 전화를 받는 즉시 판정하고, 상기 판정에 따라 상기 전화기 또는 상기 데이타통신 장치를 자동적으로 스위칭하는 단계, 및 상기 판정처리동안 상기 복수의 전화기중 하나를 지정하도록 신호를 검출하고, 상기 지정신호가 검출될때 지정신호에 대응하는 전화기를 호출하는 단계로 구성되는 것을 특징으로 하는 통신방법.
  9. 제8항에 있어서, 상기 판정처리가 데이타통신의 신호가 걸려오는 전화를 받은후 지정된 시간내에 수신되었는지 여부를 검출하고, 상기 데이타통신의 신호가 수신되었을때, 데이타 통신이 실행될지를 판정하고, 반면에 상기 데이타 통신의 신호가 수신되었을때, 언어통신이 실행되기를 판정하는 것을 특징으로 하는 통신방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910008160A 1990-05-21 1991-05-20 통신장치 KR910021107A (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940026624U KR950007874Y1 (ko) 1990-05-21 1994-10-12 데이타 통신장치

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2-129122 1990-05-21
JP2129122A JPH0425271A (ja) 1990-05-21 1990-05-21 通信装置
JP2144405A JP2959808B2 (ja) 1990-06-04 1990-06-04 データ通信装置
JP2-144405 1990-06-04

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR2019940026624U Division KR950007874Y1 (ko) 1990-05-21 1994-10-12 데이타 통신장치

Publications (1)

Publication Number Publication Date
KR910021107A true KR910021107A (ko) 1991-12-20

Family

ID=26464614

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910008160A KR910021107A (ko) 1990-05-21 1991-05-20 통신장치

Country Status (4)

Country Link
US (1) US5317629A (ko)
EP (1) EP0458540B1 (ko)
KR (1) KR910021107A (ko)
DE (1) DE69128813T2 (ko)

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Also Published As

Publication number Publication date
EP0458540A3 (en) 1993-05-05
US5317629A (en) 1994-05-31
DE69128813D1 (de) 1998-03-05
DE69128813T2 (de) 1998-05-28
EP0458540B1 (en) 1998-01-28
EP0458540A2 (en) 1991-11-27

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