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1. 发明申请

US20110244597A1 IMMUNOCHROMATOGRAPHIC MEDIUM AND IMMUNOCHROMATOGRAPHIC METHOD 审中-公开
标题翻译：免疫组织化学和免疫组织化学方法
公开(公告)号：US20110244597A1
公开(公告)日：2011-10-06
申请号：US13130884
申请日：2009-11-19
申请人： Kazuya Tsukada , Tsuneko Fujii
发明人： Kazuya Tsukada , Tsuneko Fujii
IPC分类号： G01N33/543
CPC分类号： G01N33/558 , B82Y5/00 , G01N33/582
摘要： Disclosed are an immunochromatographic medium and an immunochromatographic method in which, even when plural items exceeding four items are detected which are the number of colors that can be detected by colored latex particles, the plural items can be detected and quantified simultaneously. The immunochromatographic medium comprises a support, a label-attached reagent immobilized on a labeling agent, and detection portions on which a material capable of combining with a substance to be detected in a sample is immobilized, the label-attached reagent and the detection portions being provided on the support, featured in that the labeling agent is a phosphor nanoparticle and the detection portions are shaped in the form of dots.
摘要翻译：公开了免疫色谱介质和免疫色谱法，其中即使检测到超过四个项目的多个项目是可以由着色胶乳颗粒检测的颜色数量，也可以同时检测和量化多个项目。免疫色谱介质包含载体，固定在标记试剂上的标记附着试剂和固定有能够与待检测物质组合的材料的检测部分，标记试剂和检测部分为其特征在于，标记剂是荧光体纳米颗粒，并且检测部分以点的形式成形。

2. 发明申请

US20100255462A1 FLUORESCENT MARKER FOR LIVING ORGANISM AND FLUORESCENT MARKING METHOD FOR THE SAME 审中-公开
标题翻译：用于生活有机体的荧光标记及其相同的荧光标记方法
公开(公告)号：US20100255462A1
公开(公告)日：2010-10-07
申请号：US11622976
申请日：2007-01-12
申请人： Kazuya TSUKADA , Kazuyoshi GOAN , Naoko FURUSAWA , Hideki HOSHINO
发明人： Kazuya TSUKADA , Kazuyoshi GOAN , Naoko FURUSAWA , Hideki HOSHINO
IPC分类号： C12Q1/68 , C07H21/02 , C07H21/04 , C07H21/00
CPC分类号： B82Y15/00 , B82Y30/00 , C12Q1/6816 , G01N33/588 , G01N2021/6439 , C12Q2563/155
摘要： A fluorescent marker comprising inorganic fluorescent nanoparticles having on a surface of the nanoparticles a modifying group containing a reactive portion, wherein the reactive portion is located at a most remote site of the modifying group from the surface of the nanoparticles; the reactive portion comprises at least one selected from the group consisting of bases consisting of DNA or RNA, nucleotides, polynucleotides and intercalators; and the reactive portion is capable of specifically binding to a living organism.
摘要翻译：一种包含无机荧光纳米颗粒的荧光标记物，其在所述纳米颗粒的表面上具有包含反应性部分的修饰基团，其中所述反应性部分位于所述修饰基团的距离所述纳米颗粒表面最远的位置; 反应性部分包括选自由DNA或RNA组成的组中的至少一种，核苷酸，多核苷酸和嵌入剂; 反应性部分能够特异性地结合生物体。

3. 发明申请

US20100044673A1 LABELING FLUORESCENT COMPOUND 审中-公开
标题翻译：标签荧光化合物
公开(公告)号：US20100044673A1
公开(公告)日：2010-02-25
申请号：US12531092
申请日：2008-03-26
申请人： Kazuya Tsukada , Kazuyoshi Goan , Hisatake Okada
发明人： Kazuya Tsukada , Kazuyoshi Goan , Hisatake Okada
IPC分类号： H01L33/00 , G01N33/58 , C09K11/08
CPC分类号： C09K9/02 , B82Y30/00 , G01N21/64 , G01N33/587 , Y10T428/2991
摘要： A labeling fluorescent compound which enables highly stable detection in vital labeling and has high sensitivity. The labeling fluorescent compound is characterized by being composed of inorganic fluorescent nanoparticles which have a surface modification compound disposed on the surface thereof and have an average particle diameter of 1.0-20 nm. It is further characterized in that the proportion of the length of the surface modification compound as measured from the surface of the inorganic fluorescent nanoparticles to the particle diameter of the inorganic fluorescent nanoparticles is from 0.10 to 0.50, and that the proportion of the specific gravity of the inorganic fluorescent nanoparticles having the surface modification compound fixed thereto to the specific gravity of the inorganic fluorescent nanoparticles not having the surface modification compound is from 0.80 to 0.40.
摘要翻译：标记荧光化合物，能够在生物标记中进行高度稳定的检测并具有高灵敏度。标记荧光化合物的特征在于由其表面上设置有平均粒径为1.0〜20nm的表面改性化合物的无机荧光纳米粒子构成。其特征在于，从无机荧光纳米粒子的表面测定的表面改性化合物的长度与无机荧光纳米粒子的粒径的比例为0.10〜0.50，并且比重具有固定有表面改性化合物的无机荧光纳米颗粒的比重为不具有表面改性化合物的无机荧光纳米粒子的比重为0.80〜0.40。

4. 发明授权

US07658899B2 Production method of nanoparticle 有权
标题翻译：纳米颗粒的生产方法
公开(公告)号：US07658899B2
公开(公告)日：2010-02-09
申请号：US12162064
申请日：2006-12-26
申请人： Yasushi Nagata , Kazuya Tsukada , Hideki Hoshino
发明人： Yasushi Nagata , Kazuya Tsukada , Hideki Hoshino
IPC分类号： C01B53/00 , B22F1/00
CPC分类号： C01B33/029 , B82Y30/00
摘要： A production method of nano-sized silicon crystal particles comprising the step of allowing monosilane to be oxidized in a bulk liquid phase to form the nano-sized silicon crystal particles within the bulk liquid phase, wherein a liquid of the bulk liquid phase is an unsaturated hydrocarbon free from an oxidizing gas; and isolating the nano-sized silicon crystal particles from the bulk liquid phase.
摘要翻译：包括纳米尺寸硅晶粒的制造方法，其包括使本体液相中的甲硅烷氧化形成本体液相内的纳米尺寸的硅晶粒的步骤，其中本体液相的液体为不饱和的不含氧化气体的烃; 并从本体液相中分离出纳米尺寸的硅晶粒。

5. 发明申请

US20090280520A1 FLUORESCENT SEMICONDUCTOR PARTICLES, METHOD OF MANUFACTURING THE SAME, BIOSUBSTANCE FLUORESCENT LABELING AGENT EMPLOYING THE SAME, AND BIOIMAGING METHOD THEREOF 审中-公开
标题翻译：荧光半导体颗粒，其制备方法，使用其的生物体荧光标记物质及其生物方法
公开(公告)号：US20090280520A1
公开(公告)日：2009-11-12
申请号：US12440991
申请日：2007-08-22
申请人： Kazuya Tsukada , Kazuyoshi Goan , Naoko Furusawa
发明人： Kazuya Tsukada , Kazuyoshi Goan , Naoko Furusawa
IPC分类号： C12Q1/02 , B32B1/00
CPC分类号： G01N33/54346 , B82Y15/00 , G01N21/6489 , G01N33/533 , G01N33/588 , Y10T428/2991
摘要： Disclosed is a fluorescent semiconductor particle having a core/shell structure composed of a core particle as a semiconductor particle, and a shell layer by which the core particle is covered, wherein the core particle has a different chemical composition from that of the shell layer; the core particle has an average particle diameter of 1-15 nm and a specific gravity of 1.0-3.0; and the fluorescent semiconductor particle having the core/shell structure has a specific gravity of 0.8-3.2
摘要翻译：公开了具有由核心粒子作为半导体粒子构成的核/壳结构的荧光半导体粒子和覆盖核心粒子的壳层，其中核心粒子与壳层的化学成分不同; 核心颗粒的平均粒径为1-15nm，比重为1.0-3.0; 并且具有核/壳结构的荧光半导体颗粒的比重为0.8-3.2

6. 发明申请

US20090061231A1 Nanophosphor and Nanophosphor Composite 审中-公开
标题翻译：纳米磷光体和纳米磷光体复合材料
公开(公告)号：US20090061231A1
公开(公告)日：2009-03-05
申请号：US12224582
申请日：2007-03-01
申请人： Kazuya Tsukada
发明人： Kazuya Tsukada
IPC分类号： B32B1/00
CPC分类号： C09K11/025 , C09K11/574 , H01J29/20 , Y10T428/2982 , Y10T428/2991
摘要： A nanophosphor comprising a nanostructured inorganic crystal having a particle diameter of 2-10 nm, wherein the nanostructured inorganic crystal has a dispersion ratio of luminance intensity distribution of 5-20%.
摘要翻译：一种纳米荧光体，其包含粒径为2-10nm的纳米结构的无机结晶，其中，所述纳米结构化无机结晶的亮度分布的分散比为5-20％。

7. 发明申请

US20090009051A1 Fluorescent Substance and Plasma Display Panel 审中-公开
标题翻译：荧光物质和等离子体显示面板
公开(公告)号：US20090009051A1
公开(公告)日：2009-01-08
申请号：US11816949
申请日：2006-02-28
申请人： Kazuya Tsukada
发明人： Kazuya Tsukada
IPC分类号： H01J1/62 , C09K11/78 , C01F17/00
CPC分类号： H01J11/12 , C09K11/595 , C09K11/7734 , C09K11/7797 , H01J11/42
摘要： A fluorescent substance comprising a plurality of particles of (Yx,Gd1-x)BO3:Euy (0.4≦x≦0.9, 0
摘要翻译：包含（Y x，Gd 1-x）BO 3：Eu y（0.4 <= x <= 0.9,0

8. 发明授权

US5898491A Surface defect test method and surface defect tester 失效
标题翻译：表面缺陷测试方法和表面缺陷测试仪
公开(公告)号：US5898491A
公开(公告)日：1999-04-27
申请号：US49015
申请日：1998-03-27
申请人： Takayuki Ishiguro , Izuo Horai , Kazuya Tsukada
发明人： Takayuki Ishiguro , Izuo Horai , Kazuya Tsukada
IPC分类号： G01N21/93 , G01N21/95 , H01L21/66 , H01L23/544 , G01N21/88
CPC分类号： H01L22/34 , G01N21/93 , G01N21/9501 , H01L22/12
摘要： The surface defect test method and tester according to the invention comprises a sensitivity calibration disk formed with n (n is an integer equal to or larger than 2) false defect rows each including 3 or more false defects each formed in a radial or peripheral direction provided in the peripheral direction of the calibration disk at a predetermined angle pitch. The false defects of each false defect row take in the form of protrusions or recesses having substantially the same size, adjacent ones of the false defects are physically separated by a predetermined distance larger than a width of a laser spot and the false defects of a certain one of the false defect rows are different in size from the false defects of other false defect rows, regulating the detection sensitivity according to a result of the test, producing, from a result of a test of the calibration disk with the regulated detection sensitivity, data relating a level of a detection signal to a size of the false defect as a reference data for determination of the size and obtaining the size of the defect from the level of the detection signal when the disk to be tested on defect on the basis of the reference data for determination of the size.
摘要翻译：根据本发明的表面缺陷测试方法和测试仪包括形成有n（n是等于或大于2的整数）的灵敏度校准盘，每个包含3个或更多个假的缺陷行，每个虚假缺陷各自形成在径向或周向上提供在校准盘的圆周方向上以预定的角度间距。每个假缺陷行的假缺陷采取具有基本相同尺寸的突起或凹槽的形式，相邻的假缺陷在物理上分开大于激光斑的宽度的预定距离，并且一定的假缺陷假缺陷行中的一个与其他错误缺陷行的假缺陷大小不同，根据测试结果调节检测灵敏度，从具有调节检测灵敏度的校准盘的测试结果，将检测信号的电平与虚假缺陷的大小相关联的数据作为参考数据，用于确定尺寸并根据检测信号的电平获得缺陷的大小，当基于用于确定尺寸的参考数据。

9. 发明授权

US5875027A Sensitivity calibration disk for surface defect tester 失效
标题翻译：表面缺陷测试仪的灵敏度校准盘
公开(公告)号：US5875027A
公开(公告)日：1999-02-23
申请号：US048993
申请日：1998-03-27
申请人： Takayuki Ishiguro , Izuo Horai , Kazuya Tsukada
发明人： Takayuki Ishiguro , Izuo Horai , Kazuya Tsukada
IPC分类号： G01N21/88 , G11B5/84 , G01J1/02
CPC分类号： G11B5/84 , G01N21/88
摘要： A calibration disk for calibrating a sensitivity of a surface defect tester, according to the present invention, comprises n (n is an integer equal to or larger than 2) false defect rows each including 3 or more false defects each formed in a radial or peripheral direction provided in the peripheral direction of the calibration disk at a predetermined angle pitch. The false defects of each false defect row take in the form of protrusions or recesses having substantially the same size, adjacent ones of the false defects are physically separated by a predetermined distance larger than a width of a laser spot and the false defects of a certain one of the false defect rows are different in size from the false defects of other false defect rows.
摘要翻译：根据本发明的用于校准表面缺陷测试器的灵敏度的校准盘包括n（n是等于或大于2的整数）的假缺陷行，每个包括3个或更多个在径向或周边形成的假缺陷方向以预定的角度间距设置在校准盘的圆周方向上。每个假缺陷行的假缺陷采取具有基本相同尺寸的突起或凹槽的形式，相邻的假缺陷在物理上分开大于激光斑的宽度的预定距离，并且一定的假缺陷其中一个虚假缺陷行的大小与其他虚假缺陷行的虚假缺陷不同。

10. 发明授权

US5013637A Silver halide photographic light-sensitive material 失效
标题翻译：卤化银照相感光材料
公开(公告)号：US5013637A
公开(公告)日：1991-05-07
申请号：US596776
申请日：1990-10-11
申请人： Kazuya Tsukada
发明人： Kazuya Tsukada
IPC分类号： G03C1/30 , G03C1/76 , G03C1/85 , G03C1/89
CPC分类号： G03C1/85 , G03C1/89
摘要： A silver halide photographic light-sensitive material is disclosed which is improved in antistatic property. The photographic material comprises a support, a silver halide emulsion layer and an antistatic layer comprising a water-soluble conductive polymer, a hydrophobic polymer particle and a silane coupling agent represented by the following Formula I: ##STR1## wherein X is an oxygen atom or a --OCO-- group; R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are each an alkyl group or an aryl group which may be the same or different and are allowed to be substituted, and at least one of the groups represented by R.sub.1, R.sub.2, R.sub.3 and R.sub.4 is a group containing a double bond, a halogen atom, an epoxy group, an acid anhydride residue, an alkoxy group, an alkoxycarbonyl group, an amino group, an acryloyl group, a methacryloyl group, an acrylamido group, a methacrylamido group or a haloacylamino group; n.sup.1, n.sup.2 and n.sup.3 are each 0 or 1, which may be the same or different, provided that the total of n.sup.1, n.sup.2 and n.sup.3 is 1 or more.
摘要翻译：公开了一种抗静电性能得到改善的卤化银照相感光材料。照相材料包括载体，卤化银乳剂层和包含水溶性导电聚合物，疏水性聚合物颗粒和由下式I表示的硅烷偶联剂的抗静电层：其中X为氧原子或-OCO-基; R 1，R 2，R 3和R 4各自为可以相同或不同且被取代的烷基或芳基，R1，R2，R3和R4表示的基团中的至少一个为含有双键，卤素原子，环氧基，酸酐残基，烷氧基，烷氧基羰基，氨基，丙烯酰基，甲基丙烯酰基，丙烯酰胺基，甲基丙烯酰胺基或卤代酰氨基; n1，n2和n3各自为0或1，其可以相同或不同，条件是n1，n2和n3的总数为1或更大。

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