GB2043950B - Colour proofing by light exposure to photographic media - Google Patents

Colour proofing by light exposure to photographic media

Info

Publication number
GB2043950B
GB2043950B GB8003061A GB8003061A GB2043950B GB 2043950 B GB2043950 B GB 2043950B GB 8003061 A GB8003061 A GB 8003061A GB 8003061 A GB8003061 A GB 8003061A GB 2043950 B GB2043950 B GB 2043950B
Authority
GB
United Kingdom
Prior art keywords
light exposure
photographic media
colour proofing
proofing
colour
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
GB8003061A
Other versions
GB2043950A (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.)
Ingalls M D
Ingalls R D
Original Assignee
Ingalls M D
Ingalls R D
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 Ingalls M D, Ingalls R D filed Critical Ingalls M D
Publication of GB2043950A publication Critical patent/GB2043950A/en
Application granted granted Critical
Publication of GB2043950B publication Critical patent/GB2043950B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C1/00—Forme preparation
    • B41C1/12—Multicolour formes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/14—Multicolour printing
    • B41M1/18—Printing one ink over another
    • 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
    • G03F3/04—Colour separation; Correction of tonal value by photographic means
    • 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
    • G03F3/10—Checking the colour or tonal value of separation negatives or positives
    • G03F3/101—Colour or tonal value checking by non-photographic means or by means other than using non-impact printing methods or duplicating or marking methods covered by B41M5/00

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
GB8003061A 1979-01-30 1980-01-30 Colour proofing by light exposure to photographic media Expired GB2043950B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US770279A 1979-01-30 1979-01-30
US7649979A 1979-09-17 1979-09-17

Publications (2)

Publication Number Publication Date
GB2043950A GB2043950A (en) 1980-10-08
GB2043950B true GB2043950B (en) 1983-05-11

Family

ID=26677290

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8003061A Expired GB2043950B (en) 1979-01-30 1980-01-30 Colour proofing by light exposure to photographic media

Country Status (4)

Country Link
CA (1) CA1147188A (en)
CH (1) CH655394B (en)
DE (1) DE3003318A1 (en)
GB (1) GB2043950B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0134396A1 (en) * 1983-08-17 1985-03-20 Kabushiki Kaisha Ueshina Bunmeido Method and apparatus for proofing multicolor prints
FR2590691B1 (en) * 1985-11-25 1988-01-22 Elf Aquitaine SEMI-AUTOMATED INSOLATION DEVICE FOR POLYCHROMY.
US5019484A (en) * 1987-12-18 1991-05-28 Konica Corporation Method and apparatus for forming color proof
USD969087S1 (en) * 2021-01-05 2022-11-08 Dongguan Zhenghao Electrical Co., Ltd. Power strip
USD961522S1 (en) * 2021-02-03 2022-08-23 Huimin Li Power strip
USD963584S1 (en) * 2021-03-29 2022-09-13 Guangdong Ldnio Electronic Technology Co., Ltd. Power distributor
USD963585S1 (en) * 2021-04-08 2022-09-13 Guange (Shenzhen) Electric Co., Ltd. Power strip
USD973597S1 (en) * 2021-04-26 2022-12-27 Houwei Hong Socket

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH544954A (en) * 1970-07-24 1973-11-30 Ciba Geigy Ag Process for the production of a screened photographic color copy simulating a multicolor print
CH545491A (en) * 1970-07-24 1973-12-15 Kirsch Hans Rudolph Process for the production of a screened, photographic color copy simulating a multicolor print

Also Published As

Publication number Publication date
CH655394B (en) 1986-04-15
DE3003318A1 (en) 1980-08-07
CA1147188A (en) 1983-05-31
GB2043950A (en) 1980-10-08

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Legal Events

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