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    Heat-sensitive transfer image-forming method
    1.
    发明授权
    Heat-sensitive transfer image-forming method 失效
    热敏转印成像方法

    公开(公告)号：US08012909B2

    公开(公告)日：2011-09-06

    申请号：US12056138

    申请日：2008-03-26

    申请人： Junichiro Hosokawa ,  Shin Soejima ,  Hidekazu Sakai ,  Kazuaki Oguma

    发明人： Junichiro Hosokawa ,  Shin Soejima ,  Hidekazu Sakai ,  Kazuaki Oguma

    IPC分类号： B41M5/035 ,  B41M5/50

    CPC分类号： B41M5/39 ,  B41M5/345 ,  B41M5/3852

    摘要： An heat-sensitive transfer image-forming method which uses a heat-sensitive transfer image-receiving sheet and a heat-sensitive transfer sheet, in which the heat-sensitive transfer image-receiving sheet includes at least one receptor layer; and the heat-sensitive transfer sheet includes at least one yellow dye layer, at least one magenta dye layer, and at least one cyan dye layer: the method including superposing the heat-sensitive transfer sheet on the heat-sensitive transfer image-receiving sheet, and then heating to form an image on the receptor layer; and controlling the maximum value of E value represented by formula (1) having the range from 52 to 72, based on a* value and b* value in the region of L* value of the formed magenta monochromatic image ranging from 45 to 90: Formula (1) E=√(a*2+b*2).

    摘要翻译： 一种热敏转印图像形成方法，其使用热敏转印图像接收片和热敏转印片，其中热敏转印图像接收片包括至少一个接收层; 并且所述热敏转印片包括至少一个黄色染料层，至少一个品红染料层和至少一个青色染料层：所述方法包括将热敏转印片叠加在热敏转印图像接收片材上 ，然后加热以在受体层上形成图像; 并且基于形成的品红色单色图像的范围为45至90的L *值的区域中的*值和b *值来控制由式（1）表示的具有52至72范围的公式（1）的最大值。 公式（1）E =√（a * 2 + b * 2）。

    Silver halide photosensitive material
    4.
    发明申请
    Silver halide photosensitive material 审中-公开
    卤化银感光材料

    公开(公告)号：US20060216659A1

    公开(公告)日：2006-09-28

    申请号：US11386923

    申请日：2006-03-23

    申请人： Junichiro Hosokawa ,  Naoharu Kiyoto ,  Ryoji Nishimura ,  Takashi Hoshimiya

    发明人： Junichiro Hosokawa ,  Naoharu Kiyoto ,  Ryoji Nishimura ,  Takashi Hoshimiya

    IPC分类号： G03C1/46

    CPC分类号： G03C7/39252 ,  G03C7/39244

    摘要： A silver halide color photosensitive material comprising a support and, superimposed thereon, a blue-sensitive layer unit, a green-sensitive layer unit and a red-sensitive layer unit, each of these light-sensitive layer units composed of at least one silver halide emulsion layer, together with at least one nonphotosensitive layer, wherein the following compound (A) is contained in at least one layer of the photosensitive material, and the sensitivity thereof is enhanced by addition compound (A) as compared with that exhibited when not added, compound (A) being a heterocyclic compound having one or more hetero atoms in a ring system, wherein a sensitivity effect (X) at pH of a color developer of 10 and a sensitivity effect (Y) at pH of a color developer of 8 satisfy the following relation: Y/X

    摘要翻译： 一种卤化银色感光材料，其包含支撑体，并叠加有蓝色感光层单元，感光层单元和红色感光层单元，这些感光层单元由至少一种卤化银 乳剂层以及至少一个非感光层，其中在至少一层感光材料中含有以下化合物（A），与未加入时相比，加成化合物（A）的灵敏度提高 化合物（A）是在环系中具有一个或多个杂原子的杂环化合物，其中在彩色显影剂pH为10时的敏感性效应（X）和显色剂pH值为8时的敏感性效应（Y） 满足以下关系：<？in-line-formula description =“In-line formula”end =“lead”？> Y / X <0.2 <？in-line-formula description =“In-line Formulas”end =“ 尾巴“？>

    Silver halide color photosensitive material
    5.
    发明申请
    Silver halide color photosensitive material 审中-公开
    卤化银色感光材料

    公开(公告)号：US20060147851A1

    公开(公告)日：2006-07-06

    申请号：US11322129

    申请日：2005-12-30

    申请人： Naoharu Kiyoto ,  Junichiro Hosokawa ,  Takashi Hoshimiya ,  Ryoji Nishimura ,  Tadashi Inaba

    发明人： Naoharu Kiyoto ,  Junichiro Hosokawa ,  Takashi Hoshimiya ,  Ryoji Nishimura ,  Tadashi Inaba

    IPC分类号： G03C7/32

    CPC分类号： G03C1/005 ,  G03C7/39232 ,  G03C7/39236 ,  G03C7/3924

    摘要： A silver halide color photosensitive material comprising at least one silver halide emulsion layer on a support, wherein an ion complex compound formed by below-mentioned compound (A) and below-mentioned compound (B) is contained in the silver halide color photosensitive material, compound (A) being a heterocyclic compound which when added, is capable of enhancing the sensitivity of the photosensitive material as compared with that exhibited when not added, compound (B) being a compound which becomes an ion having charge contrary to the charge of compound (A) at pH 6.

    摘要翻译： 一种卤化银色感光材料，其在载体上包含至少一个卤化银乳剂层，其中由卤化银色感光材料中含有由下述化合物（A）和下述化合物（B）形成的离子络合物， 化合物（A）是杂环化合物，当加入时，能够提高感光材料的敏感性，与不加入时相比，化合物（B）是成为具有与化合物电荷相反的电荷的化合物 （A）pH6。

    Silver halide color photographic material
    8.
    发明授权
    Silver halide color photographic material 失效
    卤化银彩色照相材料

    公开(公告)号：US5538835A

    公开(公告)日：1996-07-23

    申请号：US253859

    申请日：1994-06-03

    申请人： Junichiro Hosokawa

    发明人： Junichiro Hosokawa

    IPC分类号： G03C7/30 ,  G03C7/392 ,  G03C1/46

    CPC分类号： G03C7/3022 ,  G03C7/39216

    摘要： A silver halide color photographic material comprising a support having provided thereon at least one blue-sensitive silver halide emulsion layer containing a yellow coupler, at least one green-sensitive silver halide emulsion layer containing a magenta coupler and at least one red-sensitive silver halide emulsion layer containing a cyan coupler, wherein at least one layer contains at least one compound selected from those represented by the following formula (A) and the silver halide grains to be in at least one of the silver halide emulsion layers have a mean grain size of 0.25 .mu.m or smaller, ##STR1## wherein Ra.sub.1 to Ra.sub.5, which may be the same or different, each represents (1) a hydrogen atom, (2) an alkyl group, (3) --X--Ra.sub.0, or (4) a group necessary for forming a chroman ring by two of Ra.sub.1 to Ra.sub.5 which are ortho-positioned and are bonded to each other; X represents --C(Ra.sub.6)(Ra.sub.7)--, --O--, or --S--; Ra.sub.6 and Ra.sub.7 each represents a hydrogen atom or an alkyl group; Ra.sub.0 represents a hydroxyphenyl group, but it may be an alkyl group when X is --C(Ra.sub.6)(Ra.sub.7)--, both Ra.sub.6 and Ra.sub.7 are alkyl groups and both Ra.sub.1 and Ra.sub.5 are (--X--R.sub.0)'s; provided that Ra.sub.3 must not be a hydrogen atom, that at least one of Ra.sub.1 to Ra.sub.5 is the group (3) or (4) and that, when Ra.sub.3 is --X--Ra.sub.0 and Ra.sub.0 is a hydroxyphenyl group, both Ra.sub.1 and Ra.sub.5 must not be hydrogen atoms.

    摘要翻译： 一种卤化银彩色照相材料，其包括在其上提供至少一种含有黄色成色剂的感蓝卤化银乳剂层的支持体，至少一种含有品红成色剂的至少一种感绿卤化银乳剂层和至少一种红色感光卤化银 含有青色成色剂的乳剂层，其中至少一层含有至少一种选自下式（A）表示的化合物和至少一种卤化银乳剂层中的卤化银颗粒的平均粒径 （A）其中Ra1〜Ra5可以相同或不同，分别表示（1）氢原子，（2）烷基，（3）-X-Ra0， 或（4）由邻接定位并彼此结合的Ra1〜Ra5中的两个形成色满环所需的基团; X代表-C（Ra6）（Ra7） - ， - O-或-S-; Ra 6和Ra 7各自表示氢原子或烷基; Ra0表示羟基苯基，但当X为-C（Ra6）（Ra7） - 时，可以为烷基，Ra6和Ra7均为烷基，Ra1和Ra5均为（-X-R0） 条件是Ra3不能是氢原子，Ra1至Ra5中的至少一个是基团（3）或（4），当Ra3是-X-Ra0且Ra0是羟基苯基时，Ra1和Ra5都必须 不是氢原子。

    SILVER HALIDE PHOTOSENSITIVE MATERIAL
    9.
    发明申请
    SILVER HALIDE PHOTOSENSITIVE MATERIAL 审中-公开
    银红色光敏材料

    公开(公告)号：US20100273116A1

    公开(公告)日：2010-10-28

    申请号：US12829271

    申请日：2010-07-01

    申请人： Junichiro Hosokawa ,  Naoharu Kiyoto ,  Ryoji Nishimura ,  Takashi Hoshimiya

    发明人： Junichiro Hosokawa ,  Naoharu Kiyoto ,  Ryoji Nishimura ,  Takashi Hoshimiya

    IPC分类号： G03C1/46

    CPC分类号： G03C7/39252 ,  G03C7/39244

    摘要： A silver halide color photosensitive material comprising a support and, superimposed thereon, a blue-sensitive layer unit, a green-sensitive layer unit and a red-sensitive layer unit, each of these light-sensitive layer units composed of at least one silver halide emulsion layer, together with at least one nonphotosensitive layer, wherein the following compound (A) is contained in at least one layer of the photosensitive material, and the sensitivity thereof is enhanced by addition compound (A) as compared with that exhibited when not added, compound (A) being a heterocyclic compound having one or more hetero atoms in a ring system, wherein a sensitivity effect (X) at pH of a color developer of 10 and a sensitivity effect (Y) at pH of a color developer of 8 satisfy the following relation: Y/X

    摘要翻译： 一种卤化银色感光材料，其包含支撑体，并叠加有蓝色感光层单元，感光层单元和红色感光层单元，这些感光层单元由至少一种卤化银 乳剂层以及至少一个非感光层，其中在至少一层感光材料中含有以下化合物（A），与未加入时相比，加成化合物（A）的灵敏度提高 化合物（A）是在环系中具有一个或多个杂原子的杂环化合物，其中在彩色显影剂pH为10时的敏感性效应（X）和显色剂pH值为8时的敏感性效应（Y） 满足以下关系：Y / X <0.2。

    HEAT-SENSITIVE TRANSFER SHEET
    10.
    发明申请
    HEAT-SENSITIVE TRANSFER SHEET 失效
    热敏转印片

    公开(公告)号：US20090246423A1

    公开(公告)日：2009-10-01

    申请号：US12415112

    申请日：2009-03-31

    申请人： Junichiro Hosokawa ,  Hideyuki Shirai ,  Hidekazu Sakai ,  Hisato Nagase

    发明人： Junichiro Hosokawa ,  Hideyuki Shirai ,  Hidekazu Sakai ,  Hisato Nagase

    IPC分类号： B41M5/40

    CPC分类号： B41M5/392 ,  B41M5/395 ,  B41M2205/02 ,  B41M2205/30

    摘要： A heat-sensitive transfer sheet, containing a substrate, at least one thermal transfer layer containing a thermally transferable dye and a resin, disposed on one surface of the substrate, and a heat-resistant slipping layer disposed on another surface of the substrate, wherein said at least one thermal transfer layer contains at least one kind of polymer type releasing agent having a mass-average molecular weight of 5,000 to 100,000 and also having a fluorine-substituted aliphatic group at a side chain of the polymer, and at least one kind of non-polymer type fluorine-system surfactant.

    摘要翻译： 设置在基板的一个表面上的含有基材，至少含有可热转印染料和树脂的热转印层的热敏转印片和设置在基材的另一表面上的耐热滑动层，其中 所述至少一个热转印层含有至少一种质量平均分子量为5,000至100,000的聚合物型脱模剂，并且在聚合物的侧链上还具有氟取代的脂族基，并且至少一种 的非聚合型氟系表面活性剂。