JPS6148704B2 - - Google Patents

Info

Publication number
JPS6148704B2
JPS6148704B2 JP524879A JP524879A JPS6148704B2 JP S6148704 B2 JPS6148704 B2 JP S6148704B2 JP 524879 A JP524879 A JP 524879A JP 524879 A JP524879 A JP 524879A JP S6148704 B2 JPS6148704 B2 JP S6148704B2
Authority
JP
Japan
Prior art keywords
mask
layer
resist
photochromic
copy
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
JP524879A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5596952A (en
Inventor
Akira Morishige
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP524879A priority Critical patent/JPS5596952A/ja
Publication of JPS5596952A publication Critical patent/JPS5596952A/ja
Publication of JPS6148704B2 publication Critical patent/JPS6148704B2/ja
Granted 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
    • G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
    • G03F1/54—Absorbers, e.g. of opaque materials
    • 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
    • G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
    • G03F1/50—Mask blanks not covered by G03F1/20 - G03F1/34; Preparation thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
JP524879A 1979-01-19 1979-01-19 Production of photomask Granted JPS5596952A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP524879A JPS5596952A (en) 1979-01-19 1979-01-19 Production of photomask

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP524879A JPS5596952A (en) 1979-01-19 1979-01-19 Production of photomask

Publications (2)

Publication Number Publication Date
JPS5596952A JPS5596952A (en) 1980-07-23
JPS6148704B2 true JPS6148704B2 (OSRAM) 1986-10-25

Family

ID=11605896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP524879A Granted JPS5596952A (en) 1979-01-19 1979-01-19 Production of photomask

Country Status (1)

Country Link
JP (1) JPS5596952A (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8500455A (nl) * 1985-02-18 1986-09-16 Philips Nv Werkwijze voor het vervaardigen van een halfgeleiderinrichting, waarbij een fotolakmasker wordt gevormd met behulp van een twee-laags-laksysteem.
NL8601096A (nl) * 1986-04-29 1987-11-16 Philips Nv Werkwijze voor het vervaardigen van een halfgeleiderinrichting waarbij op een halfgeleidersubstraat een negatief beeld wordt gevormd in een positieve fotolak.
JPH02101464A (ja) * 1988-10-11 1990-04-13 Matsushita Electric Ind Co Ltd パターン形成方法

Also Published As

Publication number Publication date
JPS5596952A (en) 1980-07-23

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