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71. 发明授权

US07648307B2 Underground structure cover 失效
标题翻译：地下结构盖
公开(公告)号：US07648307B2
公开(公告)日：2010-01-19
申请号：US10556130
申请日：2004-05-12
申请人： Yukinori Gondou , Tomokazu Hasegawa , Masakazu Hidaka , Norio Shinohara , Kenichi Koga , Kazumi Tanaka
发明人： Yukinori Gondou , Tomokazu Hasegawa , Masakazu Hidaka , Norio Shinohara , Kenichi Koga , Kazumi Tanaka
IPC分类号： E02D29/14
CPC分类号： E02D29/14
摘要： An underground structure cover comprises a cover body (10) and a receiving frame (20) arranged so that the cover body is fitted in and supported by the receiving frame in the manner that an inclined surface (11) of the outer circumference of the body meets an inclined surface (21) of the inner circumference of the frame. The inclined surfaces (11, 21) each have an upper inclined surface (11a, 21a) and a lower inclined surface (11b, 21b), and the lower inclined surfaces (11b, 21b) are steeper than the upper inclined surfaces (11a, 21a). The body (10) is fitted in and supported by the part (20) at the upper inclined surfaces (11a, 21a) and the lower inclined surfaces (11b, 21b). By this, the body is prevented from being wedged into the frame too deeply and also from becoming inclined with respect to the frame or riding up.
摘要翻译：一个地下结构的盖子包括一个盖体和一个接收框架（20），它被布置成使得盖体以这样一种方式装配并被支承在容纳框架上，使得主体的外周的倾斜表面（11）与框架内周的倾斜表面（21）相遇。倾斜面（11,21）各自具有上倾斜面（11a，21a）和下倾斜面（11b，21b），下倾斜面（11b，21b）比上倾斜面（11a， 21a）。主体（10）在上倾斜面（11a，21a）和下倾斜面（11b，21b）处装配并由部件（20）支撑。通过这种方式，防止身体楔入框架太深，并且也不会相对于框架倾斜或骑起来。

72. 发明申请

US20070297943A1 Solid xylylenediamine in container, production method thereof, and method for storing xylylenediamine 有权
标题翻译：容器中的固体苯二甲胺，其制备方法和苯二甲胺的存储方法
公开(公告)号：US20070297943A1
公开(公告)日：2007-12-27
申请号：US11846873
申请日：2007-08-29
申请人： Kazumi Tanaka , Kazuhiko Amakawa
发明人： Kazumi Tanaka , Kazuhiko Amakawa
IPC分类号： B01J19/06
CPC分类号： C07C209/90 , Y10T428/13 , Y10T428/1352 , C07C211/27
摘要： A solid xylylenediamine solidified in a container is extremely excellent in storage stability as compared with a liquid xylylenediamine, and is less degraded by discoloration even when stored in an atmosphere containing oxygen. By charging a liquid xylylenediamine into a container, solidifying the liquid xylylenediamine into a solid xylylenediamine in the container under cooling without delay after the charging, and storing the solid xylylenediamine in the container while maintaining the xylylenediamine in a solid state, the xylylenediamine is stored for a long period of time without causing deterioration of quality such as discoloration.
摘要翻译：在容器中固化的固体二甲苯二胺与液体苯二甲胺相比非常优异的储存稳定性，并且即使在含有氧气的气氛中储存时也因变色而劣化。通过将液态苯二甲胺加入到容器中，在充电之后立即将液体苯二甲胺固化在容器内的固体苯二甲胺中，而不用延迟地将其冷却，并将固体苯二甲胺储存在容器中，同时保持苯二甲胺为固体状态，将苯二甲胺存储长时间不会导致质量下降，例如变色。

73. 发明申请

US20050100694A1 Solid xylylenediamine in container, production method thereof, and method for storing xylylenediamine 审中-公开
标题翻译：容器中的固体苯二甲胺，其制备方法和苯二甲胺的存储方法
公开(公告)号：US20050100694A1
公开(公告)日：2005-05-12
申请号：US10981660
申请日：2004-11-05
申请人： Kazumi Tanaka , Kazuhiko Amakawa
发明人： Kazumi Tanaka , Kazuhiko Amakawa
IPC分类号： C07C211/27 , C07C209/90 , C07C211/09 , B65D1/00
CPC分类号： C07C209/90 , Y10T428/13 , Y10T428/1352 , C07C211/27
摘要： A solid xylylenediamine solidified in a container is extremely excellent in storage stability as compared with a liquid xylylenediamine, and is less degraded by discoloration even when stored in an atmosphere containing oxygen. By charging a liquid xylylenediamine into a container, solidifying the liquid xylylenediamine into a solid xylylenediamine in the container under cooling without delay after the charging, and storing the solid xylylenediamine in the container while maintaining the xylylenediamine in a solid state, the xylylenediamine is stored for a long period of time without causing deterioration of quality such as discoloration.
摘要翻译：在容器中固化的固体二甲苯二胺与液体苯二甲胺相比非常优异的保存稳定性，并且即使在含有氧气的气氛中储存时，也因变色而劣化。通过将液态苯二甲胺加入到容器中，在充电之后立即将液体苯二甲胺固化在容器内的固体苯二甲胺中，而不用延迟地将其冷却，并将固体苯二甲胺储存在容器中，同时保持苯二甲胺为固体状态，将苯二甲胺存储长时间不会导致质量下降，例如变色。

74. 发明授权

US06610816B2 Process for production of polyamide 失效
公开(公告)号：US06610816B2
公开(公告)日：2003-08-26
申请号：US10020199
申请日：2001-12-18
申请人： Hideyuki Kurose , Kazumi Tanaka
发明人： Hideyuki Kurose , Kazumi Tanaka
IPC分类号： C08G6904
CPC分类号： C08G69/04 , C08G69/28
摘要： In the production of polyamide by the melt-polymerization of the present invention, the polymerization conditions are rapidly and accurately controlled by a near-infrared spectroscopy to enable the efficient production of a desired polyamide with a good stability in its quality.

75. 发明授权

US06444056B1 Refined magnesium material and method for producing the same 失效
标题翻译：精制镁材料及其制造方法
公开(公告)号：US06444056B1
公开(公告)日：2002-09-03
申请号：US08710685
申请日：1996-09-23
申请人： Tadayoshi Nakamura , Kazumi Tanaka
发明人： Tadayoshi Nakamura , Kazumi Tanaka
IPC分类号： C22C2300
CPC分类号： C22B26/22
摘要： A process for producing a refined magnesium material which is flame retardant by adding an alkaline earth metal. In the process, the dross in a thin film is formed on the surface of the molten magnesium material by contacting it with a dross-formable atmosphere gas while the molten magnesium material is subjected to a vertical vortex flow. The dross encloses the impurity floating on the surface of molten magnesium material through the vortex flow in a vertical direction. The resultant dross is accumulated at the corner of the crucible to prevent the re-diffusion of the impurity. The continuous application of the vortex flow against the molten magnesium material causes the thin film of dross to be continuously formed on the molten magnesium material and adhered thereto so as to enclose the impurity each time it is formed. Accordingly, the molten magnesium material is improved in cleanliness or refined. Solidifying the molten magnesium material by cooling serves to provide an ingot for casting which is extremely reduced in the porosity peculiar to the addition of an alkaline earth metal. Casting such the ingot serves to provide a product having good qualities.
摘要翻译：一种生产通过加入碱土金属阻燃的精制镁材料的方法。在该过程中，通过使熔融镁材料的表面与可浮渣的气氛气体接触，同时熔融的镁材料受到垂直涡流的影响，在薄膜中形成浮渣。浮渣通过垂直方向的涡流将杂质漂浮在熔融镁材料的表面上。所得的渣滓积聚在坩埚的拐角处，以防止杂质的再扩散。涡流相对于熔融镁材料的连续施加导致浮渣薄膜连续地形成在熔融的镁材料上并附着在其上，以便在每次形成时包围杂质。因此，熔融镁材料的清洁度提高或精制。通过冷却来固化熔融镁材料用于提供铸造用铸锭，其极大地降低了添加碱土金属所特有的孔隙率。铸造这种锭用于提供具有良好品质的产品。

76. 发明授权

US06355730B1 Permselective membranes and methods for their production 有权
标题翻译：选择性渗透膜及其生产方法
公开(公告)号：US06355730B1
公开(公告)日：2002-03-12
申请号：US09353134
申请日：1999-07-14
申请人： Hidetoshi Kozawa , Ichiro Itagaki , Kenji Nishikawa , Kazumi Tanaka
发明人： Hidetoshi Kozawa , Ichiro Itagaki , Kenji Nishikawa , Kazumi Tanaka
IPC分类号： B01D7168
CPC分类号： B01D71/68 , B01D67/0011 , B01D67/009 , B01D2323/12 , B01D2323/30 , B01D2323/385 , B01D2325/20 , B01D2325/34
摘要： Membrane materials for removing uremic toxins from a hydrophobic polymer such as polysulfone and two polyvinyl pyrrolidones, hydrophilic polymers of different molecular weights, that is 10-50 wt. % of a low molecular weight component (molecular weight
摘要翻译：用于从疏水性聚合物如聚砜和两个聚乙烯吡咯烷酮，不同分子量的亲水聚合物中除去尿毒症毒素的膜材料，即10-50wt。％的低分子量组分（分子量<100,000）和90-50重量％％的高分子量组分（分子量> = 100,000）。膜是透析选择性的。膜材料可以具有总质量传递系数（K0），对于至少为30埃（通过葡聚糖期间的扩散测试确定）的笔画半径为> = 0.0025cm / min，并且白蛋白的渗透性为 4％。

77. 发明授权

US06303741B1 Solid phase-polymerized polyamide polymer 有权
标题翻译：固相聚合聚酰胺聚合物
公开(公告)号：US06303741B1
公开(公告)日：2001-10-16
申请号：US09502569
申请日：2000-02-11
申请人： Kazumi Tanaka
发明人： Kazumi Tanaka
IPC分类号： C08G6928
CPC分类号： C08G69/28 , C08G69/30
摘要： A solid phase-polymerized polyamide produced by solid phase polymerization of a melt-polymerized polyamide which has a specific relative viscosity and end group balance and is obtained by polycondensing a diamine component mainly comprising m-xylylenediamine with a dicarboxylic acid component mainly comprising adipic acid in molten state. The solid phase-polymerized polyamide is a medium to high viscosity polymer having a specific relationship between the relative viscosity and the number average molecular weight. With such particular properties, the solid phase-polymerized polyamide contains gels and fish eyes in extremely small amounts, and is suitable as a material particularly for producing bottle, sheet, film and fiber.
摘要翻译：通过熔融聚合的聚酰胺的固相聚合制备的固相聚合的聚酰胺，其具有比相对粘度和端基余量，并且通过将主要包含间苯二甲胺的二胺组分与主要包含己二酸的二羧酸组分缩聚得到熔融状态。固相聚合的聚酰胺是相对粘度和数均分子量之间具有特定关系的中高粘度聚合物。具有这样的特性，固相聚合的聚酰胺含有极少量的凝胶和鱼眼，特别适用于生产瓶，片，膜和纤维的材料。

78. 发明授权

US06239199B1 Resin composition resin molding and method for inhibiting polymerization of vinyl compound 有权
标题翻译：树脂组合物树脂成型及乙烯基化合物的聚合抑制方法
公开(公告)号：US06239199B1
公开(公告)日：2001-05-29
申请号：US09172197
申请日：1998-10-14
申请人： Kazumi Tanaka
发明人： Kazumi Tanaka
IPC分类号： C08J510
CPC分类号： C08K5/18 , B01J19/30 , B01J2219/30223 , B01J2219/30466 , B01J2219/32483 , C08K3/01 , C08K5/13
摘要： Disclosed are a resin composition for inhibiting polymerization of a vinyl compound, which includes a resin and 0.1 to 30% by weight based on the resin, of a polymerization inhibitor for the vinyl compound; a resin molding for inhibiting polymerization of a vinyl compound, and a packing for inhibiting polymerization of a vinyl compound in a distillation tower, the resin molding and packing each including this resin composition. Also disclosed are methods for inhibiting polymerization of a vinyl compound, which include contacting the vinyl compound with the resin composition; these methods include processes of inhibiting polymerization of a vinyl compound in a distillation tower, by contacting the vinyl compound in the distillation tower with packing therein which includes this resin composition. By using the resin composition as a construction material of an inner wall of a reactor, distillation equipment and piping and as packing in the distillation tower, to inhibit polymerization of the vinyl compound, the vinyl compound can be produced stably by adding a small amount of the polymerization inhibitor for the vinyl compound without adding a large amount thereof.
摘要翻译：公开了一种用于抑制乙烯基化合物聚合的树脂组合物，其包含树脂和基于树脂为0.1至30重量％的乙烯基化合物的阻聚剂; 用于抑制乙烯基化合物的聚合的树脂模制品和用于抑制蒸馏塔中的乙烯基化合物聚合的填料，所述树脂模塑和填料均包括该树脂组合物。还公开了抑制乙烯基化合物的聚合的方法，包括使乙烯基化合物与树脂组合物接触; 这些方法包括通过使蒸馏塔中的乙烯基化合物与包含该树脂组合物的填料接触来抑制蒸馏塔中乙烯基化合物的聚合的方法。通过使用树脂组合物作为反应器的内壁，蒸馏设备和管道的构造材料，并且在蒸馏塔中作为填料，为了抑制乙烯基化合物的聚合，可以通过加入少量的用于乙烯基化合物的聚合抑制剂而不添加大量。

79. 发明授权

US5613999A Method for producing magnesium 失效
标题翻译：生产镁的方法
公开(公告)号：US5613999A
公开(公告)日：1997-03-25
申请号：US240726
申请日：1994-07-11
申请人： Tadayoshi Nakamura , Kazumi Tanaka
发明人： Tadayoshi Nakamura , Kazumi Tanaka
IPC分类号： C22B26/22
CPC分类号： C22B26/22
摘要： A process for producing a refined magnesium material which is flame resistant by adding an alkaline earth metal. In the process, the dross in a thin film is formed on the surface of the molten magnesium material by contacting it with a dross-formable atmosphere gas while the molten magnesium material is subjected to a vertical vortex flow. The dross encloses or wraps the impurity floating on the surface of molten magnesium material through the vortex flow in a vertical direction. The resultant dross is accumulated at the corner of the crucible to prevent the re-diffusion of the impurity. The continuous application of the vortex flow to the molten magnesium material causes the thin film of dross to be continuously formed on the molten magnesium material and adhered thereto so as to enclose or wraps the impurity each time it is formed. Accordingly, the molten magnesium material is improved in purity. Solidifying the molten magnesium material by cooling serves to provide an ingot for casting which is extremely reduced in the porosity peculiar to the addition of an alkaline earth metal. Casting such the ingot serves to provide a product having good qualities.
摘要翻译： PCT No.PCT / JP93 / 01291 Sec。 371日期：1994年7月11日 102（e）日期1994年7月11日PCT提交1993年9月10日PCT公布。出版物WO94 / 06945 日期：1994年3月31日制备通过添加碱土金属而阻燃的精制镁材料的制造方法。在该过程中，通过使熔融镁材料的表面与可浮渣的气氛气体接触，同时熔融的镁材料受到垂直涡流的影响，在薄膜中形成浮渣。浮渣通过涡流在垂直方向包围或包裹杂质漂浮在熔融镁材料的表面上。所得的浮渣积聚在坩埚的拐角处以防止杂质的再扩散。将涡流连续地施加到熔融镁材料中会导致浮渣薄膜在熔融的镁材料上连续地形成并附着在其上，以便在每次形成时包围或包裹杂质。因此，熔融镁材料的纯度提高。通过冷却来固化熔融镁材料用于提供铸造用铸锭，其极大地降低了添加碱土金属所特有的孔隙率。铸造这种锭用于提供具有良好品质的产品。

80. 发明授权

US5466939A Nuclear medicine imaging apparatus 失效
标题翻译：核医学成像仪器
公开(公告)号：US5466939A
公开(公告)日：1995-11-14
申请号：US124860
申请日：1993-09-22
申请人： Yoshihiko Kumazawa , Kazumi Tanaka
发明人： Yoshihiko Kumazawa , Kazumi Tanaka
IPC分类号： G01T1/164 , G01T1/166
CPC分类号： G01T1/1647
摘要： A first image collection memory collects two-dimensional image data within a predetermined energy window to constitute a fine matrix. A second image collection memory collects three-dimensional image data, including energy spectral information, to constitute a coarse matrix. Each pixel of the data collected in the second image collection memory is subjected to a scatter correction with energy weighted acquisition using a weight function. Correction coefficients are derived from a ratio between data before the correction and data after the correction, and by interpolation processing for each pixel in the fine matrix, and are applied to the image data collected in the first image collection memory. The data collected in the second image collection memory is subjected to two-dimensional low-pass filter processing. The scatter correction with the energy weighted acquisition is effected for each data collected in the second image collection memory such that the function is applied to the data before the filter processing, or after the filter processing.
摘要翻译：第一图像采集存储器在预定能量窗口内收集二维图像数据以构成精细矩阵。第二图像采集存储器收集三维图像数据，包括能量谱信息，以构成粗略矩阵。使用加权函数对在第二图像采集存储器中收集的数据的每个像素进行能量加权获取的散射校正。校正系数是从校正前的数据和校正后的数据之间的比率以及通过精细矩阵中的每个像素的内插处理得出的，并被应用于收集在第一图像采集存储器中的图像数据。收集在第二图像采集存储器中的数据经受二维低通滤波处理。对于在第二图像采集存储器中收集的每个数据进行能量加权获取的散射校正，使得该功能被应用于滤波处理之前的数据或滤波处理之后。

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