公开(公告)号：US6048673A

公开(公告)日：2000-04-11

申请号：US26500

申请日：1998-02-19

申请人： Masayuki Kuramitsu ,  Sadanobu Shuto ,  Shigeru Kuwashima ,  Makoto Yamada

发明人： Masayuki Kuramitsu ,  Sadanobu Shuto ,  Shigeru Kuwashima ,  Makoto Yamada

IPC分类号： G03C7/30 ,  G03C1/46

CPC分类号： G03C7/3041 ,  G03C7/3029 ,  G03C1/10 ,  G03C1/485 ,  G03C5/50 ,  G03C7/3022

摘要： The present invention relates to a color reversal photographic light-sensitive material, and particularly to a color reversal photographic light-sensitive material improved in skin color (flesh color) reproduction. More specifically, it relates to a color reversal photographic light-sensitive material that is excellent in tone reproduction of gray and skin colors, and that also exhibits a preferable chroma (colorfulness or saturation) with respect to skin colors of different tints.

摘要翻译： 本发明涉及一种彩色反转照相感光材料，特别涉及一种改善肤色（肉色）再现性的彩色反转照相感光材料。 更具体地说，本发明涉及一种在灰色和肤色的色调再现性优异的彩色反转照相感光材料中，并且相对于不同着色的肤色也表现出优选的色度（色度或饱和度）。

公开(公告)号：US08251562B2

公开(公告)日：2012-08-28

申请号：US12374633

申请日：2007-07-23

申请人： Masayuki Kuramitsu ,  Toshiaki Endo

发明人： Masayuki Kuramitsu ,  Toshiaki Endo

IPC分类号： G02F1/13357 ,  F21V8/00

CPC分类号： G02B6/0021 ,  G02B6/0048 ,  G02B6/0053 ,  G02B6/0055 ,  G02B6/0061 ,  G02B6/0068

摘要： A unitary light guide plate includes a light exit plane, a thick portion located substantially on a center portion of the light exit plane, thin end portions formed on both sides of the thick portion, a half portion of a parallel groove formed on a backside of the light exit plane to accommodate linearly arranged light sources, inclined back portions arranged so as to become thinner from the thick portion to the thin end portions, and scattering means for scattering light entering from the light sources accommodated in the parallel groove into the thin end portions and propagated through the inclined back portions toward the thick portion. A light guide plate unit has two or more of the unitary light guide plates coupled together in such a way that respective light exit planes are arranged to form a same plane.

摘要翻译： 单一导光板包括光出射平面，大致位于光出射面的中心部分的厚壁部分，形成在厚壁部分的两侧的薄端部，形成在背面的平行凹槽的半部分 光出射平面以适应线性布置的光源，从厚部到薄端部布置成更薄的倾斜后部，以及用于将从容纳在平行凹槽中的光源进入的光散射到薄端部的散射装置 并且通过倾斜的后部向着厚的部分传播。 导光板单元具有以相应的光出射平面布置以形成相同平面的方式联接在一起的两个或多个单一导光板。

公开(公告)号：US6040127A

公开(公告)日：2000-03-21

申请号：US777624

申请日：1996-12-31

申请人： Masayuki Kuramitsu ,  Mitsuo Saitou ,  Yutaka Maeno ,  Takefumi Hara

发明人： Masayuki Kuramitsu ,  Mitsuo Saitou ,  Yutaka Maeno ,  Takefumi Hara

IPC分类号： G03C1/005 ,  G03C1/047 ,  G03C1/015 ,  G03C1/035

CPC分类号： G03C1/0051 ,  G03C1/047

摘要： A method for producing a silver halide emulsion in which grains having an aspect ratio of from 1.5 to 100 occupy from 75 to 100% of the total projected area of all grains comprising at least nucleation, ripening and grain growth processes in a dispersion medium solution containing water and a dispersion medium, wherein the dispersion medium solution contains low molecular weight gelatin having a molecular weight of from 1,000 to 70,000 at least during a nucleation process and chemically modified gelatin having a chemical modification rate of the amino group of from 15% to 100% at least during a grain growth process.

摘要翻译： 一种制备卤化银乳剂的方法，其中纵横比为1.5至100的颗粒占所有晶粒的总投影面积的75至100％，所述颗粒至少包含成核，成熟和晶粒生长过程，所述分散介质溶液含有 水和分散介质，其中分散介质溶液至少在成核过程中含有分子量为1,000至70,000的低分子量明胶和具有15至100的氨基的化学修饰速率的化学改性明胶 至少在谷物生长过程中。

公开(公告)号：US5437972A

公开(公告)日：1995-08-01

申请号：US187012

申请日：1994-01-27

申请人： Akihiko Ikegawa ,  Masayuki Kuramitsu ,  Masaki Okazaki

发明人： Akihiko Ikegawa ,  Masayuki Kuramitsu ,  Masaki Okazaki

IPC分类号： G03C1/14 ,  G03C1/18 ,  G03C1/29

CPC分类号： G03C1/18

摘要： Disclosed is a novel silver halide photographic material comprising a support having thereon (a) a layer containing at least one methine compound represented by the following general formula (I) and (b) a layer containing at least one methine compound represented by the following general formula (II), (III), (IV) or (V): ##STR1## wherein the variables in the formulas are defined in the detailed description. In a preferred embodiment, the silver halide photographic material comprises at least one methine compound represented by general formula (I) and at least one methine compound represented by general formula (II) or (V) in the same layer.

摘要翻译： 公开了一种新型的卤化银照相材料，其包含其上具有的载体（a）包含至少一种由以下通式（I）表示的次甲基化合物的层和（b）含有至少一种以下通式 式（II），（III），（IV）或（V）：其中式中的变量在详细描述中定义。 在优选的实施方案中，卤化银照相材料在同一层中包含至少一种由通式（I）表示的次甲基化合物和至少一种由通式（II）或（V）表示的次甲基化合物。

公开(公告)号：US20100002169A1

公开(公告)日：2010-01-07

申请号：US12374633

申请日：2007-07-23

申请人： Masayuki Kuramitsu ,  Toshiaki Endo

发明人： Masayuki Kuramitsu ,  Toshiaki Endo

IPC分类号： G02F1/13357 ,  F21V8/00

CPC分类号： G02B6/0021 ,  G02B6/0048 ,  G02B6/0053 ,  G02B6/0055 ,  G02B6/0061 ,  G02B6/0068

摘要： A unitary light guide plate includes a light exit plane, a thick portion located substantially on a center portion of the light exit plane, thin end portions formed on both sides of the thick portion, a half portion of a parallel groove formed on a backside of the light exit plane to accommodate linearly arranged light sources, inclined back portions arranged so as to become thinner from the thick portion to the thin end portions, and scattering means for scattering light entering from the light sources accommodated in the parallel groove into the thin end portions and propagated through the inclined back portions toward the thick portion. A light guide plate unit has two or more of the unitary light guide plates coupled together in such a way that respective light exit planes are arranged to form a same plane.

摘要翻译： 单一导光板包括光出射平面，大致位于光出射面的中心部分的厚壁部分，形成在厚壁部分的两侧的薄端部，形成在背面的平行凹槽的半部分 光出射平面以适应线性布置的光源，从厚部到薄端部布置成更薄的倾斜后部，以及用于将从容纳在平行凹槽中的光源进入的光散射到薄端部的散射装置 并且通过倾斜的后部向着厚的部分传播。 导光板单元具有以相应的光出射平面布置以形成相同平面的方式联接在一起的两个或多个单一导光板。

公开(公告)号：US06746834B2

公开(公告)日：2004-06-08

申请号：US10098357

申请日：2002-03-18

申请人： Masayuki Kuramitsu ,  Minoru Sato

发明人： Masayuki Kuramitsu ,  Minoru Sato

IPC分类号： G03C146

CPC分类号： G03C7/3041 ,  G03C5/50 ,  G03C7/3805 ,  G03C2007/3031 ,  G03C2200/58

摘要： A silver halide color reversal photographic material comprises, on a transparent support, at least one each of blue-, green-, and red-sensitive emulsion layer units. The lightsensitive material further has means for regulating an interimage effect. The red-sensitive unit satisfies the relation: 620 nm≦&lgr;rmax≦660 nm &lgr;rmax is the wavelength at which the maximum sensitivity of the spectral sensitivity distribution of the red-sensitive unit is given. The red- and green-sensitive units satisfy the relations: Sr(&lgr;rmax)−Sr(580)≦1.0 and −0.5≦Sr(580)−Sg(580)≦0.5 Sr(&lgr;rmax) is the maximum sensitivity of the red-sensitive unit, Sr(580) and Sg(580) are the sensitivity at 580 nm of the red- and green-sensitive unit, respectively. Magnitude of the interimage effect satisfies the relations: IIEgr≧0.15 and IIErg≧0.0 IIEgr is the magnitude of the interimage effect from the green- to red-sensitive units, and IIErg is that from the red- to green-sensitive units.

摘要翻译： 卤化银彩色反转照相材料在透明载体上包含蓝，绿和红敏感乳剂层单元中的至少一种。 感光材料还具有用于调节画面效果的装置。 红色敏感单元满足关系：lambdarmax是给出红色敏感单位的光谱灵敏度分布的最大灵敏度的波长。 红色和绿色敏感单位满足关系：Sr（lambdarmax）是红色敏感单位的最大灵敏度，Sr（580）和Sg（580）是红色和绿色敏感的580 nm处的灵敏度 单位。 图像效应的大小满足关系：IIEgr是从绿色到红色敏感单位的图像间效应的大小，IIErg是从红色到绿色敏感单位。

公开(公告)号：US5422238A

公开(公告)日：1995-06-06

申请号：US165540

申请日：1993-12-13

申请人： Akihiko Ikegawa ,  Masayuki Kuramitsu ,  Masaki Okazaki

发明人： Akihiko Ikegawa ,  Masayuki Kuramitsu ,  Masaki Okazaki

IPC分类号： C09B23/02 ,  G03C1/14 ,  G03C1/16 ,  G03C1/18 ,  G03C1/20

CPC分类号： G03C1/14 ,  C09B23/02

摘要： A novel silver halide photographic material comprising at least one methine compound represented by the following general formula (I): ##STR1## wherein R.sup.1 represents --(CH.sub.2).sub.r --CONHSO.sub.2 --R.sup.3, --(CH.sub.2).sub.s --SO.sub.2 NHCO--R.sup.4, --(CH.sub.2).sub.t --CONHCO--R.sup.5 or --(CH.sub.2).sub.u --SO.sub.2 NHSO.sub.2 --R.sup.6 in which R.sup.3, R.sup.4, R.sup.5 and R.sup.6 each represents an alkyl group, alkoxy group or amino group, r, s, t and u each represents an integer 1 to 5; and R.sup.2 represents has the same meaning as R.sup.1 or represents an alkyl group; Z.sup.1 and Z.sup.2 each represents a nonmetallic atom group required to form a 5- or 6-membered heterocyclic group; p and q each represents an integer 0 or 1; L.sub.1, L.sub.2 and L.sub.3 each represents a methine group; m represents an integer 0 to 2; X represents an anion; and k represents an integer required to adjust the charge in the molecule to 0. The silver halide photographic material may comprise at least one methine compound represented by the general formula (I) and at least one water-soluble dye.

摘要翻译： 一种新型的卤化银照相材料，其包含由以下通式（I）表示的至少一种次甲基化合物：其中R1表示 - （CH2）r-CONHSO2-R3， - （CH2）s-SO2NHCO-R4 ， - （CH2）t-CONHCO-R5或 - （CH2）u-SO2NHSO2-R6，其中R3，R4，R5和R6各自表示烷基，烷氧基或氨基，r，s，t和u各自表示 整数1〜5; 和R 2表示与R 1相同或表示烷基; Z1和Z2各自表示形成5或6元杂环基团所需的非金属原子团; p和q各自表示整数0或1; L1，L2和L3各自表示次甲基; m表示0〜2的整数。 X表示阴离子; 并且k表示将分子中的电荷调节至0所需的整数。卤化银照相材料可以包含至少一种由通式（I）表示的次甲基化合物和至少一种水溶性染料。

公开(公告)号：US06656670B2

公开(公告)日：2003-12-02

申请号：US10098438

申请日：2002-03-18

申请人： Minoru Sato ,  Masayuki Kuramitsu

发明人： Minoru Sato ,  Masayuki Kuramitsu

IPC分类号： G03C146

CPC分类号： G03C7/3041 ,  G03C5/50 ,  G03C2200/11

摘要： A silver halide color photographic material includes at least one blue-sensitive emulsion layer, at least one green-sensitive emulsion layer and at least one red-sensitive emulsion layer, on a support. The photographic material further includes at least one short-wavelength blue-sensitive emulsion layer that has a weight-averaged wavelength (&lgr;v) of spectral sensitivity distribution of 400 nm≦&lgr;v≦460 nm and that is substantially free a yellow coupler.

摘要翻译： 卤化银彩色照相材料在载体上包括至少一种感蓝乳剂层，至少一种感绿乳剂层和至少一种感红乳剂层。 照相材料还包括至少一个短波长蓝敏感乳剂层，其具有400nm <= lambdav <= 460nm的光谱灵敏度分布的重均平均波长（lambdav），并且基本上为黄色成色剂。

公开(公告)号：US20120179384A1

公开(公告)日：2012-07-12

申请号：US13395509

申请日：2010-09-09

申请人： Masayuki Kuramitsu ,  Yoshihide Iwaki ,  Dai Ujihara

发明人： Masayuki Kuramitsu ,  Yoshihide Iwaki ,  Dai Ujihara

IPC分类号： G06F19/20

CPC分类号： C12Q1/6837 ,  C12Q2600/156 ,  G16B25/00

摘要： There is provided a method for analyzing nucleic acid mutation using an array comparative genomic hybridization technique, which reduces the false positive and the false negative and improves the reliability of the analysis results. A method for analyzing nucleic acid mutation using array comparative genomic hybridization technique comprising: [(a) a step of bringing a plurality of labeled sample nucleic acids one by one into contact with the plural same probe nucleic acid sets], [(b) a step of obtaining label intensities], [(c) a step of determining whether each piece of comparison values falls within a prescribed numerical value range or not], and [(d) a step of comparing whether the number of the comparison values exceeds a prescribed number or not and, in the case of exceeding the prescribed number, judging the spot positive].

摘要翻译： 提供了使用阵列比较基因组杂交技术分析核酸突变的方法，其减少了假阳性和假阴性，并提高了分析结果的可靠性。 使用阵列比较基因组杂交技术分析核酸突变的方法，包括：（a）使多个标记的样品核酸逐个与多个相同的探针核酸组相接触的步骤]，[（b） 获得标签强度的步骤]，[（c）确定每个比较值是否落在规定的数值范围内的步骤]，[（d）比较比较值的数量是否超过 在规定数量的情况下，判定现场为正]。

公开(公告)号：US07115357B2

公开(公告)日：2006-10-03

申请号：US10827627

申请日：2004-04-20

申请人： Nobuyuki Haraguchi ,  Masayuki Kuramitsu ,  Naoto Matsuda

发明人： Nobuyuki Haraguchi ,  Masayuki Kuramitsu ,  Naoto Matsuda

IPC分类号： G03C1/46 ,  G03C1/08 ,  G03C7/26 ,  G03C7/32

CPC分类号： G03C7/3041 ,  G03C7/3029 ,  G03C7/3225 ,  G03C7/36 ,  G03C7/3825 ,  G03C2007/3031 ,  G03C2200/38

摘要： A silver halide color reversal photosensitive material comprising a blue-sensitive emulsion layer unit containing a yellow color-forming coupler, a green-sensitive emulsion layer unit containing a magenta color-forming coupler and a red-sensitive emulsion layer unit containing a cyan color-forming coupler, on a transparent support, wherein the material includes at least one interimage effect-donating layer substantially forms no image; the wavelength, λrmax, at which the maximum sensitivity of the spectral sensitivity distribution of the red-sensitive layer unit is given, satisfies the relation: 620 nm≦λrmax≦680 nm; and the sensitivities of the red-sensitive layer unit satisfy the following relationships: Sr(610) is ⅕ of Sr(λrmax) or more; Sr(680) is 1/10 of Sr(λrmax) or more; and/or Sr(690) is 1/50 of Sr(λrmax) or more wherein Sr(610), Sr(680) and Sr(690) are the sensitivities of the red-sensitive unit at 610 nm, 680 nm and 690 nm, respectively, and Sr(λrmax) is the maximum sensitivity at λrmax.

摘要翻译： 一种卤化银颜色反转感光材料，其包含含有黄色成色剂的感蓝乳剂层单元，含有品红色成色剂的感绿乳剂层单元和含有青色色成色剂的感红乳剂层单元， 在透明支撑件上形成耦合器，其中所述材料包括基本上不形成图像的至少一个中间图像赋予层; 给出红色敏感层单元的光谱灵敏度分布的最大灵敏度的波长，lambdarmax满足关系：620nm <= lambdarmax <= 680nm; 并且红色敏感层单元的灵敏度满足以下关系：Sr（610）为Sr（lambdarmax）以上的1/5; Sr（680）为Sr（lambdarmax）以上的1/10; 和/或Sr（690）是Sr（lambdarmax）或更高的1/50，其中Sr（610），Sr（680）和Sr（690）是红敏敏单元在610nm，680nm和690的灵敏度 nm，Sr（lambdarmax）是lambdarmax的最大灵敏度。