JPS5789380A - Television picture photographic device - Google Patents

Television picture photographic device

Info

Publication number
JPS5789380A
JPS5789380A JP55165647A JP16564780A JPS5789380A JP S5789380 A JPS5789380 A JP S5789380A JP 55165647 A JP55165647 A JP 55165647A JP 16564780 A JP16564780 A JP 16564780A JP S5789380 A JPS5789380 A JP S5789380A
Authority
JP
Japan
Prior art keywords
signal
cathode
time
ray tube
field components
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.)
Granted
Application number
JP55165647A
Other languages
Japanese (ja)
Other versions
JPS6329876B2 (en
Inventor
Takeshi Sato
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.)
Olympus Corp
Original Assignee
Olympus Corp
Olympus Optical 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 Olympus Corp, Olympus Optical Co Ltd filed Critical Olympus Corp
Priority to JP55165647A priority Critical patent/JPS5789380A/en
Publication of JPS5789380A publication Critical patent/JPS5789380A/en
Publication of JPS6329876B2 publication Critical patent/JPS6329876B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/84—Television signal recording using optical recording
    • H04N5/843—Television signal recording using optical recording on film

Abstract

PURPOSE:To obtain photographs of high-quality pictures without blur, by projecting two-field components of videos onto a cathode-ray tube and transferring them to a film. CONSTITUTION:When a shutter starts opening and a switch 42 is closed, an analogue switch 25 is closed for a time corresponding to two fields through an NAND gate 36 by a signal H, which is obtained by synchronizing a vertical synchronizing signal E obtained through a synchronizing separating circuit 27 and a vertical synchronizing circuit 28 from a video signal A by a signal F generated at the shutter opening start time, and a signal J of a pulse width corresponding to a time which covers two-field components of video signals. Therefore, two-field components of video signals L are supplied to a cathode- ray tube 24. At this time, a mirror 47 is upped, and the shutter is opened, and thus, the video on the cathode-ray tube 24 is transferred to a film through a lens 46.
JP55165647A 1980-11-25 1980-11-25 Television picture photographic device Granted JPS5789380A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55165647A JPS5789380A (en) 1980-11-25 1980-11-25 Television picture photographic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55165647A JPS5789380A (en) 1980-11-25 1980-11-25 Television picture photographic device

Publications (2)

Publication Number Publication Date
JPS5789380A true JPS5789380A (en) 1982-06-03
JPS6329876B2 JPS6329876B2 (en) 1988-06-15

Family

ID=15816331

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55165647A Granted JPS5789380A (en) 1980-11-25 1980-11-25 Television picture photographic device

Country Status (1)

Country Link
JP (1) JPS5789380A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6369389A (en) * 1986-09-11 1988-03-29 Fuji Photo Film Co Ltd Crt picture camera device
JPS63153979A (en) * 1986-12-18 1988-06-27 Olympus Optical Co Ltd Crt photographing system
US5390020A (en) * 1992-09-14 1995-02-14 Eastman Kodak Company Video amplifier stabilization for CRT printing

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5149633A (en) * 1974-10-28 1976-04-30 Hitachi Electronics Deisupureigazono shashinsatsueisochi
JPS537799A (en) * 1976-05-24 1978-01-24 Texaco Development Corp Novel compound and its producing process

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5149633A (en) * 1974-10-28 1976-04-30 Hitachi Electronics Deisupureigazono shashinsatsueisochi
JPS537799A (en) * 1976-05-24 1978-01-24 Texaco Development Corp Novel compound and its producing process

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6369389A (en) * 1986-09-11 1988-03-29 Fuji Photo Film Co Ltd Crt picture camera device
JPS63153979A (en) * 1986-12-18 1988-06-27 Olympus Optical Co Ltd Crt photographing system
US5390020A (en) * 1992-09-14 1995-02-14 Eastman Kodak Company Video amplifier stabilization for CRT printing

Also Published As

Publication number Publication date
JPS6329876B2 (en) 1988-06-15

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