GB1155861A - Contact Screen For Photoengraving, Photolithography, Rotoengravure And Process For The Manufacture Thereof - Google Patents

Contact Screen For Photoengraving, Photolithography, Rotoengravure And Process For The Manufacture Thereof

Info

Publication number
GB1155861A
GB1155861A GB2837866A GB2837866A GB1155861A GB 1155861 A GB1155861 A GB 1155861A GB 2837866 A GB2837866 A GB 2837866A GB 2837866 A GB2837866 A GB 2837866A GB 1155861 A GB1155861 A GB 1155861A
Authority
GB
United Kingdom
Prior art keywords
diaphragm
cross
screen
series
film
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
GB2837866A
Other languages
English (en)
Inventor
Giorgio Bisutti
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1155861A publication Critical patent/GB1155861A/en
Expired 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
    • G03F5/00—Screening processes; Screens therefor
    • G03F5/14—Screening processes; Screens therefor by contact methods
    • G03F5/18—Screening processes; Screens therefor by contact methods using colour half-tone screens
    • 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
    • G03F5/00—Screening processes; Screens therefor
    • G03F5/14—Screening processes; Screens therefor by contact methods
    • G03F5/16—Screening processes; Screens therefor by contact methods using grey half-tone screens

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
  • Fax Reproducing Arrangements (AREA)
GB2837866A 1965-07-31 1966-06-24 Contact Screen For Photoengraving, Photolithography, Rotoengravure And Process For The Manufacture Thereof Expired GB1155861A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IT1721365 1965-07-31
IT10765 1965-07-31
IT1320066 1966-01-07
IT30366 1966-01-07
NL6710527A NL6710527A (enrdf_load_stackoverflow) 1965-07-31 1967-07-28

Publications (1)

Publication Number Publication Date
GB1155861A true GB1155861A (en) 1969-06-25

Family

ID=27517737

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2837866A Expired GB1155861A (en) 1965-07-31 1966-06-24 Contact Screen For Photoengraving, Photolithography, Rotoengravure And Process For The Manufacture Thereof

Country Status (3)

Country Link
GB (1) GB1155861A (enrdf_load_stackoverflow)
IT (1) IT724616A (enrdf_load_stackoverflow)
NL (1) NL6710527A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
NL6710527A (enrdf_load_stackoverflow) 1969-01-30
DE1522467A1 (de) 1970-02-19
IT724616A (enrdf_load_stackoverflow)
DE1522467B2 (de) 1972-09-07

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