FR2361786B1 - - Google Patents

Info

Publication number
FR2361786B1
FR2361786B1 FR7724601A FR7724601A FR2361786B1 FR 2361786 B1 FR2361786 B1 FR 2361786B1 FR 7724601 A FR7724601 A FR 7724601A FR 7724601 A FR7724601 A FR 7724601A FR 2361786 B1 FR2361786 B1 FR 2361786B1
Authority
FR
France
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
FR7724601A
Other languages
French (fr)
Other versions
FR2361786A1 (fr
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 NL7608862A external-priority patent/NL7608862A/xx
Priority claimed from DE19772719419 external-priority patent/DE2719419A1/de
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2361786A1 publication Critical patent/FR2361786A1/fr
Application granted granted Critical
Publication of FR2361786B1 publication Critical patent/FR2361786B1/fr
Granted 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
    • H04N1/41—Bandwidth or redundancy reduction
    • H04N1/411—Bandwidth or redundancy reduction for the transmission or storage or reproduction of two-tone pictures, e.g. black and white pictures
    • H04N1/413—Systems or arrangements allowing the picture to be reproduced without loss or modification of picture-information
    • H04N1/419—Systems or arrangements allowing the picture to be reproduced without loss or modification of picture-information in which encoding of the length of a succession of picture-elements of the same value along a scanning line is the only encoding step
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M5/00—Conversion of the form of the representation of individual digits
FR7724601A 1976-08-10 1977-08-10 Procede et dispositif pour corriger des fautes lors d'une transmission de fac-simile Granted FR2361786A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7608862A NL7608862A (nl) 1976-08-10 1976-08-10 Stelsel voor de overdracht van gecodeerde berichten met een gereduceerde overdracht- tijd.
DE19772719419 DE2719419A1 (de) 1977-04-30 1977-04-30 Verfahren und anordnung zur fehlerkorrektur bei faksimileuebertragung

Publications (2)

Publication Number Publication Date
FR2361786A1 FR2361786A1 (fr) 1978-03-10
FR2361786B1 true FR2361786B1 (ja) 1984-09-21

Family

ID=25771953

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7724601A Granted FR2361786A1 (fr) 1976-08-10 1977-08-10 Procede et dispositif pour corriger des fautes lors d'une transmission de fac-simile

Country Status (7)

Country Link
JP (1) JPS5337313A (ja)
AU (1) AU511668B2 (ja)
FR (1) FR2361786A1 (ja)
GB (1) GB1585843A (ja)
IT (1) IT1109461B (ja)
NL (1) NL7708726A (ja)
SE (1) SE7708953L (ja)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2353631A (en) * 1941-10-02 1944-07-18 Rca Corp Image reproducing apparatus
CH558994A (de) * 1973-06-08 1975-02-14 Hasler Ag Bilduebertragungsverfahren.

Also Published As

Publication number Publication date
AU511668B2 (en) 1980-08-28
SE7708953L (sv) 1978-02-11
JPS5337313A (en) 1978-04-06
IT1109461B (it) 1985-12-16
GB1585843A (en) 1981-03-11
NL7708726A (nl) 1978-11-01
AU2769777A (en) 1979-02-15
FR2361786A1 (fr) 1978-03-10

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Legal Events

Date Code Title Description
ST Notification of lapse