JPS4891980A - - Google Patents

Info

Publication number
JPS4891980A
JPS4891980A JP47023341A JP2334172A JPS4891980A JP S4891980 A JPS4891980 A JP S4891980A JP 47023341 A JP47023341 A JP 47023341A JP 2334172 A JP2334172 A JP 2334172A JP S4891980 A JPS4891980 A JP S4891980A
Authority
JP
Japan
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.)
Granted
Application number
JP47023341A
Other languages
Japanese (ja)
Other versions
JPS529351B2 (enrdf_load_stackoverflow
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 filed Critical
Priority to JP47023341A priority Critical patent/JPS529351B2/ja
Publication of JPS4891980A publication Critical patent/JPS4891980A/ja
Publication of JPS529351B2 publication Critical patent/JPS529351B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Manufacturing Of Printed Circuit Boards (AREA)
JP47023341A 1972-03-07 1972-03-07 Expired JPS529351B2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP47023341A JPS529351B2 (enrdf_load_stackoverflow) 1972-03-07 1972-03-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47023341A JPS529351B2 (enrdf_load_stackoverflow) 1972-03-07 1972-03-07

Publications (2)

Publication Number Publication Date
JPS4891980A true JPS4891980A (enrdf_load_stackoverflow) 1973-11-29
JPS529351B2 JPS529351B2 (enrdf_load_stackoverflow) 1977-03-15

Family

ID=12107876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47023341A Expired JPS529351B2 (enrdf_load_stackoverflow) 1972-03-07 1972-03-07

Country Status (1)

Country Link
JP (1) JPS529351B2 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5534205A (en) * 1978-08-30 1980-03-10 Hitachi Ltd Photosensitive composition
JPS56119130A (en) * 1980-01-22 1981-09-18 Nippon Kankoushi Kogyo Kk Manufacture of easily corrigible screen printing plate

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4672021A (en) * 1985-06-03 1987-06-09 Fairmount Chemical Company Contrast enhancement layer composition with naphthoquinone diazide, indicator dye and polymeric binder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5534205A (en) * 1978-08-30 1980-03-10 Hitachi Ltd Photosensitive composition
JPS56119130A (en) * 1980-01-22 1981-09-18 Nippon Kankoushi Kogyo Kk Manufacture of easily corrigible screen printing plate

Also Published As

Publication number Publication date
JPS529351B2 (enrdf_load_stackoverflow) 1977-03-15

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