FR2057035B1 - - Google Patents

Info

Publication number
FR2057035B1
FR2057035B1 FR7029082A FR7029082A FR2057035B1 FR 2057035 B1 FR2057035 B1 FR 2057035B1 FR 7029082 A FR7029082 A FR 7029082A FR 7029082 A FR7029082 A FR 7029082A FR 2057035 B1 FR2057035 B1 FR 2057035B1
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
FR7029082A
Other versions
FR2057035A1 (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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Publication of FR2057035A1 publication Critical patent/FR2057035A1/fr
Application granted granted Critical
Publication of FR2057035B1 publication Critical patent/FR2057035B1/fr
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
    • H04N1/23—Reproducing arrangements
    • 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
    • H04N1/024—Details of scanning heads ; Means for illuminating the original
    • H04N1/032—Details of scanning heads ; Means for illuminating the original for picture information reproduction
    • H04N1/036—Details of scanning heads ; Means for illuminating the original for picture information reproduction for optical reproduction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/087—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Liquid Crystal (AREA)
FR7029082A 1969-08-07 1970-08-06 Expired FR2057035B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84815969A 1969-08-07 1969-08-07

Publications (2)

Publication Number Publication Date
FR2057035A1 FR2057035A1 (fr) 1971-05-07
FR2057035B1 true FR2057035B1 (fr) 1973-01-12

Family

ID=25302508

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7029082A Expired FR2057035B1 (fr) 1969-08-07 1970-08-06

Country Status (6)

Country Link
CA (1) CA925592A (fr)
DE (1) DE2038561A1 (fr)
FR (1) FR2057035B1 (fr)
GB (1) GB1308208A (fr)
NL (1) NL7011634A (fr)
SE (2) SE379262B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2198167B1 (fr) * 1972-08-29 1976-05-21 Commissariat Energie Atomique
FR2410924A1 (fr) * 1977-12-01 1979-06-29 Thomson Csf Procede de telecopie utilisant une cellule a cristal liquide smectique et telecopieur emetteur-recepteur mettant en oeuvre ce procede
FR2440667A1 (fr) * 1978-10-31 1980-05-30 Thomson Csf Dispositif optique de reproduction d'images utilisant une cellule a cristal liquide et telecopieur comportant un tel dispositif
US4464679A (en) * 1981-07-06 1984-08-07 Rca Corporation Method and apparatus for operating a microprocessor in synchronism with a video signal

Also Published As

Publication number Publication date
GB1308208A (en) 1973-02-21
NL7011634A (fr) 1971-02-09
CA925592A (en) 1973-05-01
SE379262B (fr) 1975-09-29
FR2057035A1 (fr) 1971-05-07
SE363558B (fr) 1974-01-21
DE2038561A1 (de) 1971-02-11

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Legal Events

Date Code Title Description
ST Notification of lapse