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Patent Searching and Data


Title:
MULTI-COLOR IMAGE FORMINING MATERIAL AND MULTI-COLOR IMAGE FORMING METHOD
Document Type and Number:
WIPO Patent Application WO/2003/051644
Kind Code:
A1
Abstract:
A multi-color image forming material used for transferring the laser beam irradiation area of an image forming layer onto the image receiving layer of an image receiving sheet by applying a laser beam to record a multi-color image, wherein a ratio between the optical density and film thickness of the image forming layer of each thermal transfer sheet is at least 1.50, the recording area of a multi-color image on each thermal transfer sheet is at least 515 mm × 728 mm, the resolution of an image transferred onto the image receiving layer of an image receiving sheet is at least 2400 dpi, the longitudinal thermal shrinkage and the lateral thermal shrinkage of an image receiving sheet are both up to 1%, and the lateral thermal shrinkage of an image receiving sheet is smaller than the longitudinal thermal shrinkage; and a multi-color image recording method using this multi-color image forming material.

Inventors:
SHIMOMURA AKIHIRO (JP)
YOSHINARI SHINICHI (JP)
MIYAKE KAZUHITO (JP)
Application Number:
PCT/JP2002/013196
Publication Date:
June 26, 2003
Filing Date:
December 17, 2002
Export Citation:
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Assignee:
FUJI PHOTO FILM CO LTD (JP)
SHIMOMURA AKIHIRO (JP)
YOSHINARI SHINICHI (JP)
MIYAKE KAZUHITO (JP)
International Classes:
B41M5/34; B41M5/382; B41M5/41; B41M5/42; B41M5/52; G03F3/10; (IPC1-7): B41M5/40
Foreign References:
EP0696518A11996-02-14
JPH06219052A1994-08-09
JPH11223938A1999-08-17
JP2000135862A2000-05-16
JPH0516553A1993-01-26
JPH11301117A1999-11-02
EP0830941A11998-03-25
JPH08224975A1996-09-03
JP2000037956A2000-02-08
JPH10114149A1998-05-06
JPH091947A1997-01-07
JPH0558045A1993-03-09
JPH06219052A1994-08-09
JPH10140033A1998-05-26
Other References:
See also references of EP 1457354A4
Attorney, Agent or Firm:
Oguri, Shohei (28th Floor ARK Mori Building, 12-32, Akasaka 1-chom, Minato-ku Tokyo, JP)
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