JPS5559457A - Image formation method capable of correcting exposed area - Google Patents

Image formation method capable of correcting exposed area

Info

Publication number
JPS5559457A
JPS5559457A JP13193078A JP13193078A JPS5559457A JP S5559457 A JPS5559457 A JP S5559457A JP 13193078 A JP13193078 A JP 13193078A JP 13193078 A JP13193078 A JP 13193078A JP S5559457 A JPS5559457 A JP S5559457A
Authority
JP
Japan
Prior art keywords
corrected
areas
quinonediazide
correcting
original
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.)
Granted
Application number
JP13193078A
Other languages
Japanese (ja)
Other versions
JPS6245973B2 (en
Inventor
Yonosuke Takahashi
Hiromichi Tachikawa
Fumiaki Shinozaki
Tomoaki Ikeda
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP13193078A priority Critical patent/JPS5559457A/en
Publication of JPS5559457A publication Critical patent/JPS5559457A/en
Publication of JPS6245973B2 publication Critical patent/JPS6245973B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)

Abstract

PURPOSE: To enable an image exposed imagewise through an original to be corrected by irradiating the desired areas to be corrected by laser light, by using a photosensitive layer consisting of a specified second component incorporated with o-quinonediazide.
CONSTITUTION: A second component (b), such as amines, 5-membered cyclic compounds represented by the formula, or spiropyran compounds for lewering solubility of electron beam irradiated areas in a developing solution is incorporated with o- quinonediazide (a), such as 2, 2'-dihydroxy-diphenyl-bis-naphthoquinone-1, 2-diazide-5-sulfonic acid ester, and this mixture is coated and dried on a substrate to form a photosensitive layer. This layer is imagewise exposed through an original to a light active to wavelengths of about 290W500nm, and the areas needed to be corrected (e.g. the areas where pinholes occur) are irradiated by laser beam, then, developed with an alkaline solution, and thus, a corrected image freed of the pinholes is obtained.
COPYRIGHT: (C)1980,JPO&Japio
JP13193078A 1978-10-25 1978-10-25 Image formation method capable of correcting exposed area Granted JPS5559457A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13193078A JPS5559457A (en) 1978-10-25 1978-10-25 Image formation method capable of correcting exposed area

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13193078A JPS5559457A (en) 1978-10-25 1978-10-25 Image formation method capable of correcting exposed area

Publications (2)

Publication Number Publication Date
JPS5559457A true JPS5559457A (en) 1980-05-02
JPS6245973B2 JPS6245973B2 (en) 1987-09-30

Family

ID=15069523

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13193078A Granted JPS5559457A (en) 1978-10-25 1978-10-25 Image formation method capable of correcting exposed area

Country Status (1)

Country Link
JP (1) JPS5559457A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57114139A (en) * 1981-01-08 1982-07-15 Toray Ind Inc Photopolymerizing composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57114139A (en) * 1981-01-08 1982-07-15 Toray Ind Inc Photopolymerizing composition

Also Published As

Publication number Publication date
JPS6245973B2 (en) 1987-09-30

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