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    • 1. 发明专利
    • Method for manufacturing stereoscopic image print and stereoscopic image printer
    • 制造立体图像打印和立体图像打印机的方法
    • JP2003280497A
    • 2003-10-02
    • JP2002080952
    • 2002-03-22
    • Fuji Photo Film Co Ltd富士写真フイルム株式会社
    • TERAMURA YUICHI
    • B41J2/01B41J2/44B41J3/407G02B27/22G03B35/00G03C7/14G03H1/04
    • PROBLEM TO BE SOLVED: To provide a manufacturing method for a stereoscopic image print and a stereoscopic image printer which can easily obtain the stereoscopic image print reproducing a full-color stereoscopic image of high picture quality without no feeling of physical disorder. SOLUTION: On a silver salt film 10 a blue photosensitive layer 38, a green photosensitive layer 40, and a red photosensitive layer 42 (RGB layer) are laminated in this order from the base side. The RGB layer is exposed to laser light of specified wavelength whose intensity is modulated according to amplitude information by small areas 50 to have color filters of R, G, and B formed by varying light transmissivity after development and become a filter layer. A transparent ink layer 44 is formed by applying transparent ink differing in ink concentration by the small areas 50 on the filter layer by using a writing head 53. The refractive index varies with the ink concentration and optical path length varies according to the refractive index variation, so the transparent ink layer 44 becomes a phase modulation layer modulating the phase of transmitted light. COPYRIGHT: (C)2004,JPO
    • 要解决的问题:提供一种用于立体图像打印和立体图像打印机的制造方法,其可以容易地获得立体图像打印,而不会出现身体障碍的感觉而再现高画质的全色立体图像。 解决方案:在银盐膜10上,从基底侧依次层叠蓝色感光层38,绿色感光层40和红色感光层42(RGB层)。 将RGB层暴露于通过小区域50根据振幅信息调制强度的特定波长的激光,以具有通过显影后改变透光率而形成的R,G和B的滤色器,并成为滤光层。 通过使用书写头53将过滤层上的小区域50的油墨浓度不同的透明油墨施加到透明油墨层44上。折射率随油墨浓度而变化,光程长度根据折射率变化而变化 因此透明油墨层44成为调制透射相位相位的相位调制层。 版权所有(C)2004,JPO