JPS56144430A - Television picture photographic device - Google Patents

Television picture photographic device

Info

Publication number
JPS56144430A
JPS56144430A JP4841080A JP4841080A JPS56144430A JP S56144430 A JPS56144430 A JP S56144430A JP 4841080 A JP4841080 A JP 4841080A JP 4841080 A JP4841080 A JP 4841080A JP S56144430 A JPS56144430 A JP S56144430A
Authority
JP
Japan
Prior art keywords
crt17
crt
signals
television picture
printing
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
JP4841080A
Other languages
Japanese (ja)
Inventor
Toshiji Fujita
Senhiko Yamada
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.)
Toppan Inc
Original Assignee
Toppan Printing Co Ltd
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 Toppan Printing Co Ltd filed Critical Toppan Printing Co Ltd
Priority to JP4841080A priority Critical patent/JPS56144430A/en
Priority to US06/159,846 priority patent/US4339769A/en
Priority to DE3023504A priority patent/DE3023504C2/en
Priority to AU65462/80A priority patent/AU521092B2/en
Priority to GB8040552A priority patent/GB2074413B/en
Priority to FR8027265A priority patent/FR2480546B1/en
Priority to ES498127A priority patent/ES498127A0/en
Priority to NL8006999A priority patent/NL8006999A/en
Priority to CH958080A priority patent/CH649393A5/en
Publication of JPS56144430A publication Critical patent/JPS56144430A/en
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
    • H04N1/46—Colour picture communication systems
    • H04N1/64—Systems for the transmission or the storage of the colour picture signal; Details therefor, e.g. coding or decoding means therefor
    • H04N1/646—Transmitting or storing colour television type signals, e.g. PAL, Lab; Their conversion into additive or subtractive colour signals or vice versa 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
    • H04N1/46—Colour picture communication systems
    • H04N1/50—Picture reproducers
    • H04N1/506—Reproducing the colour component signals picture-sequentially, e.g. with reproducing heads spaced apart from one another in the subscanning direction
    • H04N1/508—Reproducing the colour component signals picture-sequentially, e.g. with reproducing heads spaced apart from one another in the subscanning direction using the same reproducing head for two or more colour components

Abstract

PURPOSE:To prevent the transfer of dots onto a photograph and obtain a color separating plate for printing with high resolving power, a fine hue and high gradation or a color photograph by using a CRT which is linear in the lateral direction and a longitudinal diaphragm in a television picture photographing device. CONSTITUTION:The device is composed essentially of frame memory 13 storing the signal of one designated frame of video signals, NTSC decoder 15 separating the signal into four signals R, G, B, Y and projecting the signals on CRT17 for photographing in succession, CRT17, camera 19 and filter 24. A CRT such as a flying spot tube capable of performing continuous scanning in the lateral direction is used as CRT 17, and diaphragm 21 of camera 19 is made variable and longitudinal. Thus, dots on CRT17 are not transferred onto photographic film, and a color separating plate for printing with a fine hue, high gradation and high resolving power is obtd.
JP4841080A 1979-06-25 1980-04-11 Television picture photographic device Pending JPS56144430A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP4841080A JPS56144430A (en) 1980-04-11 1980-04-11 Television picture photographic device
US06/159,846 US4339769A (en) 1979-06-25 1980-06-16 Photography apparatus for television picture
DE3023504A DE3023504C2 (en) 1979-06-25 1980-06-24 Method for photographing television images
AU65462/80A AU521092B2 (en) 1980-04-11 1980-12-17 Photography apparatus for television picture
GB8040552A GB2074413B (en) 1980-04-11 1980-12-18 Photography appratus for television picture
FR8027265A FR2480546B1 (en) 1980-04-11 1980-12-22 PHOTOGRAPHIC APPARATUS FOR TELEVISION IMAGES
ES498127A ES498127A0 (en) 1980-04-11 1980-12-23 PHOTOGRAPHIC DEVICE FOR TELEVISION IMAGES
NL8006999A NL8006999A (en) 1980-04-11 1980-12-23 Photograph appts. for colour TV pictures - selects stores and decodes video frame into primary colours and uses diaphragm which sharpens focus only in line direction
CH958080A CH649393A5 (en) 1980-04-11 1980-12-24 PHOTOGRAPHING DEVICE FOR TELEVISION PICTURES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4841080A JPS56144430A (en) 1980-04-11 1980-04-11 Television picture photographic device

Publications (1)

Publication Number Publication Date
JPS56144430A true JPS56144430A (en) 1981-11-10

Family

ID=12802527

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4841080A Pending JPS56144430A (en) 1979-06-25 1980-04-11 Television picture photographic device

Country Status (1)

Country Link
JP (1) JPS56144430A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62259182A (en) * 1986-05-01 1987-11-11 Toppan Printing Co Ltd Printing simulator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62259182A (en) * 1986-05-01 1987-11-11 Toppan Printing Co Ltd Printing simulator
JPH0520942B2 (en) * 1986-05-01 1993-03-22 Totsupan Insatsu Kk

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