JPS557789A - Contact reflection printing copy method - Google Patents

Contact reflection printing copy method

Info

Publication number
JPS557789A
JPS557789A JP8134978A JP8134978A JPS557789A JP S557789 A JPS557789 A JP S557789A JP 8134978 A JP8134978 A JP 8134978A JP 8134978 A JP8134978 A JP 8134978A JP S557789 A JPS557789 A JP S557789A
Authority
JP
Japan
Prior art keywords
layer
sheet
photosensitive
exposed
forming
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
JP8134978A
Other languages
Japanese (ja)
Inventor
Makoto Kunikane
Seiichi Sakuma
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP8134978A priority Critical patent/JPS557789A/en
Publication of JPS557789A publication Critical patent/JPS557789A/en
Pending legal-status Critical Current

Links

Landscapes

  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

Abstract

PURPOSE: To facilitate transfer process as well as to simplify an apparatus, by contacting an exposed photosensitive recording sheet to an image forming sheet to elute and transfer the predetermined photosensitive agent of an unexposed area.
CONSTITUTION: Photosensitive layer 3 of photosensitive recording sheet 1 prepared by forming layer 3 containing a phenol or naphthol derivative on transparent or translucent support 2 is contacted to the surface of image 5 of an original 4, and layer 3 is illuminated by light from light source 6 through sheet 1 for exposure. This exposure renders the photosensitive agent of exposed area 3' of layer 3 insoluble in solvents or inert to reaction. Then, the surface of exposed layer 3 of sheet 1 is contacted to the surface of image forming layer 9 containing a color forming material on support 8, and the side of sheet 1 is pressed with roller 10 coated or impregnated with a solvent to elute the photosensitive agent in the unexposed area 3' and transfer it into layer 9 of sheet 7, thus forming copied image 11 by reaction.
COPYRIGHT: (C)1980,JPO&Japio
JP8134978A 1978-07-04 1978-07-04 Contact reflection printing copy method Pending JPS557789A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8134978A JPS557789A (en) 1978-07-04 1978-07-04 Contact reflection printing copy method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8134978A JPS557789A (en) 1978-07-04 1978-07-04 Contact reflection printing copy method

Publications (1)

Publication Number Publication Date
JPS557789A true JPS557789A (en) 1980-01-19

Family

ID=13743883

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8134978A Pending JPS557789A (en) 1978-07-04 1978-07-04 Contact reflection printing copy method

Country Status (1)

Country Link
JP (1) JPS557789A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57108351U (en) * 1980-12-23 1982-07-03

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57108351U (en) * 1980-12-23 1982-07-03

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