KR890017936A - Facsimile device - Google Patents

Facsimile device Download PDF

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Publication number
KR890017936A
KR890017936A KR1019890005913A KR890005913A KR890017936A KR 890017936 A KR890017936 A KR 890017936A KR 1019890005913 A KR1019890005913 A KR 1019890005913A KR 890005913 A KR890005913 A KR 890005913A KR 890017936 A KR890017936 A KR 890017936A
Authority
KR
South Korea
Prior art keywords
signal
memory device
unique mode
function setting
training
Prior art date
Application number
KR1019890005913A
Other languages
Korean (ko)
Other versions
KR920007914B1 (en
Inventor
도시오 나까다
Original Assignee
고바야시 요오다로
후지제록스 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
Application filed by 고바야시 요오다로, 후지제록스 가부시끼가이샤 filed Critical 고바야시 요오다로
Publication of KR890017936A publication Critical patent/KR890017936A/en
Application granted granted Critical
Publication of KR920007914B1 publication Critical patent/KR920007914B1/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32Circuits 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
    • H04N1/327Initiating, continuing or ending a single-mode communication; Handshaking therefor
    • H04N1/32765Initiating a communication
    • H04N1/32771Initiating a communication in response to a request, e.g. for a particular document
    • H04N1/3278Initiating a communication in response to a request, e.g. for a particular document using a protocol or handshaking signal, e.g. non-standard set-up [NSS]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32Circuits 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
    • H04N1/32358Circuits 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 using picture signal storage, e.g. at transmitter
    • H04N1/32363Circuits 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 using picture signal storage, e.g. at transmitter at the transmitter or at the receiver
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32Circuits 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
    • H04N1/32609Fault detection or counter-measures, e.g. original mis-positioned, shortage of paper
    • H04N1/32646Counter-measures
    • H04N1/32683Preventive counter-measures, e.g. using redundant hardware, or anticipating a fault
    • H04N1/32689Involving the use of error correction codes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/0077Types of the still picture apparatus
    • H04N2201/0093Facsimile machine

Landscapes

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

Abstract

내용 없음No content

Description

팩시밀리 장치Facsimile device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 1 도는 제 3 도에 나타낸 동작을 행하는 팩시밀리 장치(송신기)의 기능 블록도. 제 2 도는 제 4 도에 나타낸 동작을 행하는 팩시밀리 장치(수신기)의 기능 블록도. 제 3 도는 본 발명의 일실시예의 동작 중, 팩시밀리 송신기의 동작을 나타내는 후로우챠트. 제 4 도는 본 발명의 일실시예의 동작 중, 팩시밀리 수신기의 동작을 나타내는 후로우챠트.1 is a functional block diagram of a facsimile apparatus (transmitter) that performs the operation shown in FIG. 2 is a functional block diagram of a facsimile apparatus (receiver) for performing the operation shown in FIG. 3 is a flow chart illustrating the operation of a facsimile transmitter during operation of an embodiment of the present invention. 4 is a flow chart illustrating the operation of a facsimile receiver during operation of an embodiment of the present invention.

Claims (3)

화정보를 기억시키는 메모리장치와, 송신할 비표준 기능설정신호 NSS에 유니크모드를 지정하는 신호를 부가한 비표준 기능설정신호 NSS 송출수단과, 상기 유니크모드를 지정하는 신호에 의하여, 원고로부터 화정보를 판독하여, 상기 메모리장치에 기억시키는 수단과, 상기 유니크모드를 지정하는 신호에 의하여 트레이닝 첵크신호 TCF의 송출타이밍으로 상기 메모리장치에 기억시킨 화정보를 독출시켜서 송출시키는 수단과, 상기 화정보의 독출을 소정시간 이상으로 또한 라인 또는 프레임의 독출 종료로 정지하는 수단과를 구비한것을 특징으로 하는 팩시밀리 장치.The picture information is stored from an original by a memory device for storing the picture information, a non-standard function setting signal NSS sending means which adds a signal specifying a unique mode to the non-standard function setting signal NSS to be transmitted, and a signal specifying the unique mode. Means for reading out and storing the information stored in the memory device by sending timing of the training shank signal TCF by means of reading and storing in the memory device, and a signal specifying the unique mode; And a means for stopping the reading for a predetermined time or more and stopping the end of reading of the line or frame. 화정보를 기억시키는 메모리장치와, 수신된 비표준 기능설정신호 NSS에 유니크모드를 지정하는 신호가 부가되어있는가의 여부를 판별하는 모드결정수단과, 상기 비표준 기능설정신호 NSS에 유니크모드를 지정하는 신호가 부가되어있는 경우에 트레이닝 첵크신호 TCF로서 송출되는 화정보를 상기 메모리장치에 기록하는 수단과, 트레이닝 첵크신호 TCF로서 송출되는 화정보를 복호화시키는 데코더 및 상기 화정보에 대해서 CRC첵크를 행하는 HDLC,CRC 첵크의 적어도 하나와, 상기 데코더에 의하여 행하여지는 화정보의 복호화 또는 상기 HDLC,CRC 첵커에 의하여 행하여지는 화정보의 CRC첵크가 성공된 경우, 트레이닝이 성공되었다고 판별하여 상기 메모리장치에 기억된 화정보를 기록하는 수단을 구비한 것을 특징으로 하는 팩시밀리 장치.A memory device for storing speech information, mode determining means for determining whether a signal specifying a unique mode is added to the received nonstandard function setting signal NSS, and a signal specifying a unique mode to the nonstandard function setting signal NSS; Means for recording the video information sent as the training link signal TCF in the memory device, a decoder for decoding the video information sent as the training link signal TCF, and an HDLC for performing CRC check on the video information; When at least one CRC link and decoding of the picture information performed by the decoder or the CRC link of the picture information performed by the HDLC or CRC checker are successful, it is determined that the training is successful and stored in the memory device. A facsimile device comprising means for recording information. 화정보를 기억시키는 메모리장치와, 송신시킬 비표준 기능설정신호 NSS에 유니크모드를 지정하는 신호를 부가한 비표준 기능설정신호 NSS송출수단과, 상기 유니크모드를 지정하는 신호에 의하여 원고로부터 화정보를 판독하여 상기 메모리장치에 기록시키는 수단과, 상기 유니크모드를 지정하는 신호에 의하여 트레이닝 첵크신호 TCF의 송출타이밍으로 상기 메모리장치에 기억된 화정보를 독출하여 송출시키는 수단과, 상기 화정보의 독출을 소정시간 이상으로 또한 라인 또는 프레임의 독출 종료로 정지되는 수단과, 수신된 비표준 기능 설정신호 NSS에 유니크 모드를 지정하는 신호가 부가되어 있는가의 여부를 판별하는 모드결정수단과, 수신된 비표준 기능설정신호 NSS에 유니크 모드를 지정하는 신호가 부가되어 있는 경우에 트레이닝첵크신호 TCF로서 송출되는 화정보를 상기 메모리장치에 기록시키는 수단과, 트레이닝첵크신호 TCF로서 송출되는 화정보를 부호화하는 데코더 및 상기 화정보에 대하여 CRC 첵크를 행하는 HDLC,CRC 첵크의 적어도 하나와, 상기 데코더에 의하여 행하여지는 화정보의 복호화 또는 상기 HDLC,CRC 첵커에 의하여 행하여지는 화정보의 CRC 첵크가 성공되었을 경우, 트레이닝이 성공되었다고 판별하여 상기 메모리장치에 기억된 화정보를 기록시키는 수단을 구비한 것을 특징으로 하는 팩시밀리 장치.The picture information is read from an original by a memory device for storing the picture information, a non-standard function setting signal NSS sending means which adds a signal specifying a unique mode to a non-standard function setting signal NSS to be transmitted, and a signal specifying the unique mode. Means for recording the information stored in the memory device by means of the timing of the training shank signal TCF by means of a signal specifying the unique mode; Means for stopping over time and at the end of reading of a line or frame, mode determining means for determining whether a signal specifying a unique mode is added to the received nonstandard function setting signal NSS, and a received nonstandard function setting signal When the signal specifying the unique mode is added to the NSS, the training link signal TCF is used. Means for recording outgoing video information into the memory device, a decoder for encoding the video information sent as a training link signal TCF, and at least one of an HDLC and a CRC link for performing a CRC link on the video information, and by the decoder Means for deciding that the training was successful and recording the stored picture information in the memory device when the decoding of the picture information performed or the CRC check of the picture information performed by the HDLC or CRC checker is successful. Facsimile device. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890005913A 1988-05-30 1989-05-02 Facsimile KR920007914B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63-130139 1988-05-30
JP63130139A JP2643305B2 (en) 1988-05-30 1988-05-30 Facsimile machine

Publications (2)

Publication Number Publication Date
KR890017936A true KR890017936A (en) 1989-12-18
KR920007914B1 KR920007914B1 (en) 1992-09-19

Family

ID=15026894

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890005913A KR920007914B1 (en) 1988-05-30 1989-05-02 Facsimile

Country Status (2)

Country Link
JP (1) JP2643305B2 (en)
KR (1) KR920007914B1 (en)

Also Published As

Publication number Publication date
JP2643305B2 (en) 1997-08-20
JPH01300675A (en) 1989-12-05
KR920007914B1 (en) 1992-09-19

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