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    • 3. 发明授权
    • Image formation method
    • 图像形成方法
    • US5677104A
    • 1997-10-14
    • US579196
    • 1995-12-27
    • Hiroyuki HiraiHiroshi HaraKiyoteru Miyake
    • Hiroyuki HiraiHiroshi HaraKiyoteru Miyake
    • G03C8/40G03C8/00
    • G03C8/4066Y10S430/156
    • An image formation method is described, which comprises overlaying a silver halide light-sensitive material with a sheet after or during imagewise exposure, the light-sensitive material comprising a support having provided thereon at least a light-sensitive silver halide mainly comprising silver chloride, a hydrophilic binder, a reducing agent and a slightly water-soluble basic metal compound, the sheet comprising a support having provided thereon at least a compound forming a complex with a metal ion constituting said basic metal compound, a physical development nucleus, and a compound represented by the following formula (I) or a compound containing a sulfite ion; and heat-developing the material in the presence of water to form a silver image on at least one of the light-sensitive material and the sheet: ##STR1## wherein Q represents an atomic group necessary to form a 5- or 6-membered imide ring.
    • 描述了一种图像形成方法,其包括在成像曝光之后或期间在成像曝光之前将片状卤化银感光材料与片材重叠,所述感光材料包含至少提供有主要包含氯化银的感光卤化银的载体, 亲水性粘合剂,还原剂和轻微水溶性碱性金属化合物,所述片材包含至少一种与构成所述碱性金属化合物的金属离子形成络合物的化合物,物理显影核和化合物 由下式(I)表示或含有亚硫酸根离子的化合物; 并且在水存在下对材料进行热显影以在至少一种感光材料和片材上形成银图像:其中Q表示形成5-或6所需的原子团 记忆的亚运环
    • 9. 发明授权
    • Silver halide color photographic light-sensitive material and a method
of forming color images
    • 卤化银彩色摄影感光材料和形成彩色图像的方法
    • US6017684A
    • 2000-01-25
    • US982517
    • 1997-12-02
    • Kiyoteru Miyake
    • Kiyoteru Miyake
    • G03C1/08G03C1/498G03C8/40G03C5/16G03C7/00
    • G03C1/49827G03C1/08G03C8/404
    • The present invention provides a silver halide color photographic light-sensitive material including a substrate having a photographic constituent layer coated thereon including at least one light-sensitive layer which includes a light-sensitive silver halide emulsion, a developing agent, a compound capable of forming a dye by a coupling reaction with the oxidation product of the developing agent, and a binder, the light-sensitive material after the exposure thereof being put together with a processing material including a substrate having a constituent layer coated thereon including a processing layer comprising a base and/or a base precursor, in the presence of water supplied to the light-sensitive layer of the light-sensitive material or to the processing layer of the processing material in an amount ranging from 1/10 to the equivalent of an amount which is required for the maximum swelling of the entire coating layers of these materials, so that the light-sensitive layer and the processing layer face each other, and being heated for the purpose of heat development to form a color image in the light-sensitive material, in which the light-sensitive silver halide emulsion contains at least one ion selected from the group consisting of a metal ion and a metal complex ion which are each an electron trap having a depth of 0.6 eV or less, and contains at least one kind of tabular grain having an average aspect ratio ranging from 4 to 100.
    • 本发明提供了一种卤化银彩色照相感光材料,其包括其上涂覆有照相构成层的基材,该基材包括至少一个感光层,其包含感光卤化银乳剂,显影剂,能够形成的化合物 通过与显影剂的氧化产物的偶联反应的染料和粘合剂,将其曝光之后的感光材料与包括其上涂覆有构成层的基材的处理材料放在一起,处理材料包括处理层,所述处理层包含 碱和/或碱前体,在供应到感光材料的感光层或处理材料的处理层的水存在下,其量为+ E,fra 1/10 + EE至 相当于这些材料的整个涂层的最大溶胀所需的量,使得感光层 并且处理层彼此面对,并且为了热显影的目的被加热以在感光材料中形成彩色图像,其中感光卤化银乳剂含有选自以下的至少一种离子: 金属离子和金属络合物离子,它们各自为深度为0.6eV以下的电子阱,并且包含平均纵横比为4至100的至少一种片状颗粒。