GB2097220B - A method for the television scanning of films - Google Patents

A method for the television scanning of films

Info

Publication number
GB2097220B
GB2097220B GB8209883A GB8209883A GB2097220B GB 2097220 B GB2097220 B GB 2097220B GB 8209883 A GB8209883 A GB 8209883A GB 8209883 A GB8209883 A GB 8209883A GB 2097220 B GB2097220 B GB 2097220B
Authority
GB
United Kingdom
Prior art keywords
films
television scanning
television
scanning
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.)
Expired
Application number
GB8209883A
Other versions
GB2097220A (en
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 DE19813115367 external-priority patent/DE3115367C2/en
Priority claimed from DE19813121308 external-priority patent/DE3121308A1/en
Priority claimed from DE19813142865 external-priority patent/DE3142865A1/en
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB2097220A publication Critical patent/GB2097220A/en
Application granted granted Critical
Publication of GB2097220B publication Critical patent/GB2097220B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/253—Picture signal generating by scanning motion picture films or slide opaques, e.g. for telecine
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0112—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level one of the standards corresponding to a cinematograph film standard
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/11—Scanning of colour motion picture films, e.g. for telecine
GB8209883A 1981-04-16 1982-04-02 A method for the television scanning of films Expired GB2097220B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19813115367 DE3115367C2 (en) 1981-04-16 1981-04-16 Process for television scanning of films
DE19813121308 DE3121308A1 (en) 1981-05-29 1981-05-29 Method for television scanning of films
DE19813142865 DE3142865A1 (en) 1981-10-29 1981-10-29 METHOD FOR TELEVISION SCANNING OF FILMS

Publications (2)

Publication Number Publication Date
GB2097220A GB2097220A (en) 1982-10-27
GB2097220B true GB2097220B (en) 1985-05-15

Family

ID=27189287

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8209883A Expired GB2097220B (en) 1981-04-16 1982-04-02 A method for the television scanning of films

Country Status (1)

Country Link
GB (1) GB2097220B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3365394D1 (en) * 1982-03-30 1986-09-25 British Broadcasting Corp Improvements in telecine machines
DE3318658A1 (en) * 1983-05-21 1984-11-22 Robert Bosch Gmbh, 7000 Stuttgart METHOD FOR TELEVISION SCANNING OF FILMS
JPS60144078A (en) * 1983-12-30 1985-07-30 Fuji Photo Film Co Ltd Method and apparatus for forming video signal of photographic picture
US4622577A (en) * 1984-02-03 1986-11-11 Rca Corporation Decoder for extracting a 4:3 aspect ratio signal from a high definition television signal
US4651208A (en) * 1985-03-18 1987-03-17 Scientific Atlanta, Inc. Compatibility of widescreen and non-widescreen television transmissions
US4694345A (en) * 1985-04-11 1987-09-15 Rank Cintel Limited Video signals special effects generator with variable pixel size
JPH01292984A (en) * 1988-05-20 1989-11-27 Sony Corp System converter for video signal
NL9001750A (en) * 1990-08-02 1992-03-02 Philips Nv IMAGE SYSTEM.

Also Published As

Publication number Publication date
GB2097220A (en) 1982-10-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990402