DE3904545C1 - - Google Patents

Info

Publication number
DE3904545C1
DE3904545C1 DE3904545A DE3904545A DE3904545C1 DE 3904545 C1 DE3904545 C1 DE 3904545C1 DE 3904545 A DE3904545 A DE 3904545A DE 3904545 A DE3904545 A DE 3904545A DE 3904545 C1 DE3904545 C1 DE 3904545C1
Authority
DE
Germany
Prior art keywords
color
video
brightness
films
mixing head
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 - Fee Related
Application number
DE3904545A
Other languages
German (de)
English (en)
Inventor
Detlev Mauren Li Schmerler
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.)
BBS AG MAUREN LI
Original Assignee
BBS AG MAUREN LI
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 BBS AG MAUREN LI filed Critical BBS AG MAUREN LI
Priority to DE3904545A priority Critical patent/DE3904545C1/de
Priority to KR1019900701079A priority patent/KR920005770B1/ko
Priority to EP89910857A priority patent/EP0458785A1/de
Priority to JP1510205A priority patent/JPH04503258A/ja
Priority to PCT/EP1989/001130 priority patent/WO1990009619A1/de
Application granted granted Critical
Publication of DE3904545C1 publication Critical patent/DE3904545C1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F3/00—Colour separation; Correction of tonal value
    • 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
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • H04N1/6011—Colour correction or control with simulation on a subsidiary picture reproducer
    • 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
    • H04N1/40—Picture signal circuits
    • H04N1/40056—Circuits for driving or energising particular reading heads or original illumination means
    • 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
    • H04N1/48—Picture signal generators
    • H04N1/482—Picture signal generators using the same detector device sequentially for different colour components
    • H04N1/484—Picture signal generators using the same detector device sequentially for different colour components with sequential colour illumination of the original
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
  • Projection-Type Copiers In General (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
DE3904545A 1989-02-15 1989-02-15 Expired - Fee Related DE3904545C1 (enExample)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE3904545A DE3904545C1 (enExample) 1989-02-15 1989-02-15
KR1019900701079A KR920005770B1 (ko) 1989-02-15 1989-09-27 인쇄복제용 원판필름 제작을 위한 장치
EP89910857A EP0458785A1 (de) 1989-02-15 1989-09-27 Vorrichtung zur herstellung von auszugsfilmen für die druckreproduktion
JP1510205A JPH04503258A (ja) 1989-02-15 1989-09-27 複写画像印刷用フィルム作成装置
PCT/EP1989/001130 WO1990009619A1 (de) 1989-02-15 1989-09-27 Vorrichtung zur herstellung von auszugsfilmen für die druckreproduktion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3904545A DE3904545C1 (enExample) 1989-02-15 1989-02-15

Publications (1)

Publication Number Publication Date
DE3904545C1 true DE3904545C1 (enExample) 1990-04-12

Family

ID=6374144

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3904545A Expired - Fee Related DE3904545C1 (enExample) 1989-02-15 1989-02-15

Country Status (5)

Country Link
EP (1) EP0458785A1 (enExample)
JP (1) JPH04503258A (enExample)
KR (1) KR920005770B1 (enExample)
DE (1) DE3904545C1 (enExample)
WO (1) WO1990009619A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0737000A3 (en) * 1988-11-23 1996-12-04 Hanoch Shalit Photographic video recording processor and method
DE10016452A1 (de) * 2000-04-01 2001-10-04 Heidelberger Druckmasch Ag Verfahren zur Klassifizierung von Bildvorlagen nach Positivbildern und Negativbildern
DE4131303B4 (de) * 1991-09-20 2005-03-10 Heidelberger Druckmasch Ag Verfahren und Vorrichtung zur optoelektronischen Bildabtastung für den Druckprozeß einer Offset-Druckmaschine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2921624B2 (ja) * 1993-05-28 1999-07-19 ノーリツ鋼機株式会社 画像プリンタ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4719506A (en) * 1983-09-30 1988-01-12 Buren Keith E Van Method for predictably determining halftone dot sizes when altering color in a color separation process prior to scanning

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2607623B2 (de) * 1976-02-25 1978-12-21 Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel Farbwertbeurteilungsgerät
DE2719387C3 (de) * 1977-04-30 1980-12-04 Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel Einrichtung zur Anzeige von Überkorrekturen bei der elektronischen Farbkorrektur
DE2853509C2 (de) * 1978-12-12 1983-02-03 Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel Einrichtung zur Herstellung von Farbauszügen
CH651403A5 (de) * 1980-12-19 1985-09-13 Walter Dr Grossmann Verfahren und vorrichtung zum belichten von aufzeichnungsmaterial bei der herstellung photographischer farbkopien.
JPH0610720B2 (ja) * 1983-10-12 1994-02-09 大日本スクリーン製造株式会社 写真撮影装置及び露光条件測定方法
US4656525A (en) * 1985-12-04 1987-04-07 Polaroid Corporation Electronic imaging copier
US4687526A (en) * 1986-01-08 1987-08-18 Identification Systems Company L.P. Method of making an identification card

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4719506A (en) * 1983-09-30 1988-01-12 Buren Keith E Van Method for predictably determining halftone dot sizes when altering color in a color separation process prior to scanning

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DE-Z.: Klischograph 83/84, S. 20-22 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0737000A3 (en) * 1988-11-23 1996-12-04 Hanoch Shalit Photographic video recording processor and method
DE4131303B4 (de) * 1991-09-20 2005-03-10 Heidelberger Druckmasch Ag Verfahren und Vorrichtung zur optoelektronischen Bildabtastung für den Druckprozeß einer Offset-Druckmaschine
DE10016452A1 (de) * 2000-04-01 2001-10-04 Heidelberger Druckmasch Ag Verfahren zur Klassifizierung von Bildvorlagen nach Positivbildern und Negativbildern

Also Published As

Publication number Publication date
KR910700482A (ko) 1991-03-15
EP0458785A1 (de) 1991-12-04
KR920005770B1 (ko) 1992-07-18
WO1990009619A1 (de) 1990-08-23
JPH04503258A (ja) 1992-06-11

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee