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    • 4. 发明授权
    • Method for recording color image by varying single source exposure
intensity
    • 通过改变单个源曝光强度来记录彩色图像的方法
    • US4910116A
    • 1990-03-20
    • US181530
    • 1988-04-14
    • Hitoshi NakaiMakoto Suzuki
    • Hitoshi NakaiMakoto Suzuki
    • G03F7/00
    • G03F7/002G03B2227/325Y10S430/146
    • A method for recording a color image having two or more hues is disclosed which comprises exposing to light from one light source a light-sensitive sheet having carried on the surface thereof a mixture containing, as a light-sensitive agent, two or more kinds of photocurable microcapsules which encapsulate different color formers therein and are sensitive to lights of different wave length regions from each other, with changing the exposure amount in conformity with image information to thereby selectively cure the microcapsules, wherein (i) said light-sensitive agent contains at least one kinds of photcurable microcapsules which become soft when light-exposed in an exposure amount more than the exposure amount necessary for photocuring of said one kind of photocurable microcapsules, or (ii) said exposing is carried out using one light source capable of emitting lights of said different wave length regions simultaneously with controlling the exposure amount within plural levels bonded by maximum sensitivity in each of said different wave length regions in a composite spectral sensitivity characteristic synergistically synthesized from spectral sensitivities of said two or more kinds of photocurable microcapsules and coefficient of spectral radiation of said one light source.
    • 公开了一种用于记录具有两个或多个色调的彩色图像的方法,其包括将来自一个光源的光曝光在其表面上带有作为感光剂的混合物的两种或更多种 可光固化的微胶囊,其中不同的成色剂封装在其中并对彼此不同波长区域的光敏感,根据图像信息改变曝光量,从而选择性地固化微胶囊,其中(i)所述光敏剂包含在 当曝光量大于所述一种可光固化微胶囊的光固化所需的曝光量的曝光量时,至少一种可光固化的微胶囊变软,或者(ii)所述曝光使用一种能够发光的光源 的所述不同波长区域同时控制多级结合中的曝光量 通过由所述两种或更多种可光固化微胶囊的光谱灵敏度和所述一种光源的光谱辐射系数协同合成的复合光谱灵敏度特性中的每个所述不同波长区域中的最大灵敏度。
    • 10. 发明授权
    • Recording medium, ink composition and recording method using the same
    • 记录介质,油墨组成和使用其的记录方法
    • US07923083B2
    • 2011-04-12
    • US11157078
    • 2005-06-21
    • Kaoru TojoToshiki TaguchiYoshiharu YabukiMakoto Suzuki
    • Kaoru TojoToshiki TaguchiYoshiharu YabukiMakoto Suzuki
    • B41M5/40
    • C09D11/40B41M5/5227B41M2205/28C09D11/32C09D11/322
    • A recording medium containing a substantially colorless compound in which at least 10 atoms having conjugate π electrons are present on a per-molecule basis, wherein it is especially preferable that the compound has at least two aromatic ring groups and/or shows no fluorescence. An ink composition used for printing in image form on media, with the composition containing a dye and controlling a hue change caused in the printed images over a period of one hour immediately after the printing to 5 or below in color-difference terms. And a method of recording images on media by printing an ink composition in image form, wherein the ink composition contains a dye and a hue change caused in the printed images over a period of one hour immediately after the printing is controlled to 5 or below in color-difference terms.
    • 含有基本上无色的化合物的记录介质,其中至少10个具有共轭键的原子; 电子在每个分子的基础上存在,其中特别优选该化合物具有至少两个芳环基和/或不显示荧光。 用于在介质上以图像形式印刷的油墨组合物,其组合物含有染料,并且在印刷后立即将印刷图像中的色调变化控制在5或更低的色差条件下。 以及通过以图像形式印刷油墨组合物来在介质上记录图像的方法,其中在打印被控制到5或更低之后,油墨组合物在短时间内将打印图像中的染料和色调变化在1小时内引起 色差项。