NO127841B - - Google Patents

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Info

Publication number
NO127841B
NO127841B NO00164920A NO16492066A NO127841B NO 127841 B NO127841 B NO 127841B NO 00164920 A NO00164920 A NO 00164920A NO 16492066 A NO16492066 A NO 16492066A NO 127841 B NO127841 B NO 127841B
Authority
NO
Norway
Prior art keywords
signal
line
scanning
scanner
gate
Prior art date
Application number
NO00164920A
Other languages
English (en)
Norwegian (no)
Inventor
W Saeger
G Shimabukuro
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 NO127841B publication Critical patent/NO127841B/no

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
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/17—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa the scanning speed being dependent on content of picture

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimiles In General (AREA)
  • Facsimile Scanning Arrangements (AREA)
NO00164920A 1965-10-01 1966-09-28 NO127841B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49204865A 1965-10-01 1965-10-01

Publications (1)

Publication Number Publication Date
NO127841B true NO127841B (de) 1973-08-20

Family

ID=23954727

Family Applications (1)

Application Number Title Priority Date Filing Date
NO00164920A NO127841B (de) 1965-10-01 1966-09-28

Country Status (5)

Country Link
US (1) US3436474A (de)
DE (1) DE1487809B2 (de)
GB (1) GB1169913A (de)
NL (1) NL6613729A (de)
NO (1) NO127841B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3670099A (en) * 1968-03-18 1972-06-13 Itek Corp Facsimile system utilizing pre-scan detection of indicia
US3688029A (en) * 1968-09-23 1972-08-29 Otto E Bartoe Jr Cableless acoustically linked underwater television system
US3632867A (en) * 1969-02-10 1972-01-04 Newton Electronic Systems Inc Facsimile system for condensing data transmission
US3622698A (en) * 1969-03-03 1971-11-23 Magnavox Co Facsimile system with selective contrast control
US3592966A (en) * 1969-03-06 1971-07-13 Xerox Corp Acoustical coupling apparatus
US3845239A (en) * 1969-06-16 1974-10-29 Addressograph Multigraph Combined facsimile receiving and sending unit
US3673322A (en) * 1970-05-28 1972-06-27 Shintron Co Inc Facsimile transmission system
US3730988A (en) * 1970-07-29 1973-05-01 Pioneer Electronic Corp Electronic transmission system of static picture writings
US3806644A (en) * 1973-02-23 1974-04-23 Bell Telephone Labor Inc Video format converter
US3973079A (en) * 1973-12-12 1976-08-03 Hitachi, Ltd. Two-level picture signal transmission system
US4000365A (en) * 1974-01-30 1976-12-28 Exxon Research And Engineering Company Apparatus for detecting a poor facsimile transmission
US4079425A (en) * 1975-09-26 1978-03-14 Exxon Research & Engineering Co. Facsimile transmission mode signaling
US4280145A (en) * 1977-09-15 1981-07-21 Minnesota Mining And Manufacturing Company Non-linear, multi-speed, bi-directional facsimile subscan drive control
US4922350A (en) * 1988-03-30 1990-05-01 Eastman Kodak Company Document recognition with forward direction scan for detecting the boundaries of an original document and reverse direction scan for producing recorded image on the original document
JPH05313085A (ja) * 1992-05-08 1993-11-26 Komatsu Ltd 走査装置
US5572335A (en) * 1994-04-01 1996-11-05 Xerox Corporation Method and system for transferring image data between two devices having different bandwidths
US5604608A (en) * 1995-09-28 1997-02-18 Xerox Corporation Device and method for controlling the scan speed of an image input terminal to match the throughput constraints of an image processing module

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2752421A (en) * 1952-03-11 1956-06-26 Karl F Ross Scanning method and television system using same
US2957941A (en) * 1954-10-01 1960-10-25 Rca Corp System for narrow-band transmission of pictorial information
GB932624A (en) * 1960-09-09 1963-07-31 Creed & Co Ltd Improvements in or relating to facsimile systems
US3286026A (en) * 1963-10-24 1966-11-15 Itt Television bandwidth reduction system

Also Published As

Publication number Publication date
NL6613729A (de) 1967-04-03
US3436474A (en) 1969-04-01
DE1487809B2 (de) 1971-11-18
GB1169913A (en) 1969-11-05
DE1487809A1 (de) 1969-04-03

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