DE2038561A1 - Bilduebertragungsanlage - Google Patents

Bilduebertragungsanlage

Info

Publication number
DE2038561A1
DE2038561A1 DE19702038561 DE2038561A DE2038561A1 DE 2038561 A1 DE2038561 A1 DE 2038561A1 DE 19702038561 DE19702038561 DE 19702038561 DE 2038561 A DE2038561 A DE 2038561A DE 2038561 A1 DE2038561 A1 DE 2038561A1
Authority
DE
Germany
Prior art keywords
liquid crystal
image
transmission system
crystal cells
image transmission
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.)
Pending
Application number
DE19702038561
Other languages
German (de)
English (en)
Inventor
Sanford Robert Fincher
Lechner Bernard Joseph
Juri Tults
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 DE2038561A1 publication Critical patent/DE2038561A1/de
Pending 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)
  • Liquid Crystal (AREA)
  • Transforming Electric Information Into Light Information (AREA)
DE19702038561 1969-08-07 1970-08-03 Bilduebertragungsanlage Pending DE2038561A1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE2038561A1 true DE2038561A1 (de) 1971-02-11

Family

ID=25302508

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702038561 Pending DE2038561A1 (de) 1969-08-07 1970-08-03 Bilduebertragungsanlage

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
SE379262B (fr) 1975-09-29
FR2057035B1 (fr) 1973-01-12
FR2057035A1 (fr) 1971-05-07
NL7011634A (fr) 1971-02-09
GB1308208A (en) 1973-02-21
CA925592A (en) 1973-05-01
SE363558B (fr) 1974-01-21

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