JPS6452144A - Image forming process - Google Patents

Image forming process

Info

Publication number
JPS6452144A
JPS6452144A JP20993587A JP20993587A JPS6452144A JP S6452144 A JPS6452144 A JP S6452144A JP 20993587 A JP20993587 A JP 20993587A JP 20993587 A JP20993587 A JP 20993587A JP S6452144 A JPS6452144 A JP S6452144A
Authority
JP
Japan
Prior art keywords
sheet
image
photoreceiving
microcapsules
image receiving
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.)
Pending
Application number
JP20993587A
Other languages
Japanese (ja)
Inventor
Kunio Ohashi
Shoichi Nagata
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP20993587A priority Critical patent/JPS6452144A/en
Publication of JPS6452144A publication Critical patent/JPS6452144A/en
Pending 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
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/002—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor using materials containing microcapsules; Preparing or processing such materials, e.g. by pressure; Devices or apparatus specially designed therefor
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2227/00—Photographic printing apparatus
    • G03B2227/32—Projection printing apparatus, e.g. enlarging apparatus, copying camera
    • G03B2227/325—Microcapsule copiers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photographic Developing Apparatuses (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)

Abstract

PURPOSE:To improve a picture image to a high quality in an image forming apparatus using a photoreceiving sheet and an image receiving sheet coated with photosensitive microcapsules by pressing both sheets under specified pressing conditions. CONSTITUTION:A photoreceiving sheet A is coated with photosensitive microcapsules contg. a photosetting agent and a colorless dye, and an image receiving sheet B is applied by a developing agent. The photoreceiving sheet A is transferred from a cassette 2 to an exposing bed, and a copy image is exposed at an exposure point P. By this exposure, the microcapsules are hardened selectively. Then, the image receiving sheet B is transferred from a cassette 11 and superposed on the photoreceiving sheet A, and both sheets A, B are pressed between pressing rolls 13. In this stage, cleavage of unhardened microcapsules occur, and a color developed image is formed due to transfer of the colorless dye to the image receiving sheet B. In this stage, the pressing conditions are set at >=25kg/cm linear load and 10-180mm/sec passing speed. Thus, color development is improved and a picture image having high quality is obtd.
JP20993587A 1987-08-24 1987-08-24 Image forming process Pending JPS6452144A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20993587A JPS6452144A (en) 1987-08-24 1987-08-24 Image forming process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20993587A JPS6452144A (en) 1987-08-24 1987-08-24 Image forming process

Publications (1)

Publication Number Publication Date
JPS6452144A true JPS6452144A (en) 1989-02-28

Family

ID=16581093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20993587A Pending JPS6452144A (en) 1987-08-24 1987-08-24 Image forming process

Country Status (1)

Country Link
JP (1) JPS6452144A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03264252A (en) * 1990-03-12 1991-11-25 Rohm Co Ltd Working slip automatic issuing system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59137944A (en) * 1983-01-17 1984-08-08 ザ，ミ−ド，コ−ポレ−シヨン Improved image formation system
JPS62148956A (en) * 1985-12-23 1987-07-02 Fuji Photo Film Co Ltd Image recorder
JPS62209535A (en) * 1986-03-11 1987-09-14 Brother Ind Ltd Image forming device
JPS62209536A (en) * 1986-03-11 1987-09-14 Brother Ind Ltd Image forming device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59137944A (en) * 1983-01-17 1984-08-08 ザ，ミ−ド，コ−ポレ−シヨン Improved image formation system
JPS62148956A (en) * 1985-12-23 1987-07-02 Fuji Photo Film Co Ltd Image recorder
JPS62209535A (en) * 1986-03-11 1987-09-14 Brother Ind Ltd Image forming device
JPS62209536A (en) * 1986-03-11 1987-09-14 Brother Ind Ltd Image forming device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03264252A (en) * 1990-03-12 1991-11-25 Rohm Co Ltd Working slip automatic issuing system

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