GB1431296A - Facsimile communication system - Google Patents

Facsimile communication system

Info

Publication number
GB1431296A
GB1431296A GB145775A GB145775A GB1431296A GB 1431296 A GB1431296 A GB 1431296A GB 145775 A GB145775 A GB 145775A GB 145775 A GB145775 A GB 145775A GB 1431296 A GB1431296 A GB 1431296A
Authority
GB
United Kingdom
Prior art keywords
communication system
facsimile communication
facsimile
sync
heading
Prior art date
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
Application number
GB145775A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of GB1431296A publication Critical patent/GB1431296A/en
Expired legal-status Critical Current

Links

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
    • H04N1/333—Mode signalling or mode changing; Handshaking therefor
    • H04N1/33307—Mode signalling or mode changing; Handshaking therefor prior to start of transmission, input or output of the picture signal only
    • H04N1/33323—Mode signalling or mode changing; Handshaking therefor prior to start of transmission, input or output of the picture signal only transmission mode only, e.g. speed
    • 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
    • H04N1/00095—Systems or arrangements for the transmission of the picture signal
    • 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
    • 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
    • H04N1/333—Mode signalling or mode changing; Handshaking therefor
    • H04N1/33307—Mode signalling or mode changing; Handshaking therefor prior to start of transmission, input or output of the picture signal only
    • 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
    • H04N1/333—Mode signalling or mode changing; Handshaking therefor
    • H04N1/33307—Mode signalling or mode changing; Handshaking therefor prior to start of transmission, input or output of the picture signal only
    • H04N1/33315—Mode signalling or mode changing; Handshaking therefor prior to start of transmission, input or output of the picture signal only reading or reproducing mode only, e.g. sheet size, resolution

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Transmission Control (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Facsimiles In General (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Telephonic Communication Services (AREA)

Abstract

1431296 Facsimile XEROX CORP 8 May 1973 [16 May 1972] 1457/75 Divided out of 1431292 Heading H4F The subject matter of the Specification is the same as that of Specification 1,431,292, the claims however relate to the transmission to the remote receiving station of sync. pulses having amplitudes indicative of line scan pitch.
GB145775A 1972-05-16 1973-05-08 Facsimile communication system Expired GB1431296A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25382772A 1972-05-16 1972-05-16

Publications (1)

Publication Number Publication Date
GB1431296A true GB1431296A (en) 1976-04-07

Family

ID=22961867

Family Applications (6)

Application Number Title Priority Date Filing Date
GB147875A Expired GB1431297A (en) 1972-05-16 1973-05-08 Facsimile communication system
GB149175A Expired GB1431299A (en) 1972-05-16 1973-05-08 Facsimile communication system
GB148775A Expired GB1431298A (en) 1972-05-16 1973-05-08 Facsimile communication system
GB2186873A Expired GB1431292A (en) 1972-05-16 1973-05-08 Facsimile communication system
GB145775A Expired GB1431296A (en) 1972-05-16 1973-05-08 Facsimile communication system
GB149375A Expired GB1431300A (en) 1972-05-16 1973-05-08 Facsimile communication system

Family Applications Before (4)

Application Number Title Priority Date Filing Date
GB147875A Expired GB1431297A (en) 1972-05-16 1973-05-08 Facsimile communication system
GB149175A Expired GB1431299A (en) 1972-05-16 1973-05-08 Facsimile communication system
GB148775A Expired GB1431298A (en) 1972-05-16 1973-05-08 Facsimile communication system
GB2186873A Expired GB1431292A (en) 1972-05-16 1973-05-08 Facsimile communication system

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB149375A Expired GB1431300A (en) 1972-05-16 1973-05-08 Facsimile communication system

Country Status (5)

Country Link
JP (7) JPS4967513A (en)
CA (1) CA1007356A (en)
DE (1) DE2324510A1 (en)
GB (6) GB1431297A (en)
NL (1) NL7306785A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI51715C (en) * 1975-07-03 1977-03-10 Raimo Talikka Method and device for simultaneous hardening and hot-dip galvanizing of iron and steel products.
US4079425A (en) * 1975-09-26 1978-03-14 Exxon Research & Engineering Co. Facsimile transmission mode signaling
JPS56143264U (en) * 1980-03-28 1981-10-29
JPS58106946A (en) * 1981-12-20 1983-06-25 Toshiba Corp Facsimile concentrating system
JPS6253772A (en) * 1985-08-30 1987-03-09 Mitsubishi Paper Mills Ltd Coating apparatus
CH675257A5 (en) * 1988-02-09 1990-09-14 Battelle Memorial Institute
JPH04293757A (en) * 1991-03-23 1992-10-19 Totoku Electric Co Ltd Production of flat square coated wire
CN114268421B (en) * 2021-12-17 2024-04-19 安徽问天量子科技股份有限公司 Method for transmitting synchronous signal of single-fiber QKD system

Also Published As

Publication number Publication date
JPS514914A (en) 1976-01-16
CA1007356A (en) 1977-03-22
NL7306785A (en) 1973-07-25
DE2324510A1 (en) 1973-11-29
GB1431292A (en) 1976-04-07
JPS4967513A (en) 1974-07-01
JPS5140019A (en) 1976-04-03
JPS5110713A (en) 1976-01-28
JPS5140017A (en) 1976-04-03
GB1431300A (en) 1976-04-07
JPS5110712A (en) 1976-01-28
GB1431297A (en) 1976-04-07
JPS514915A (en) 1976-01-16
GB1431299A (en) 1976-04-07
GB1431298A (en) 1976-04-07

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee