公开(公告)号：US09225607B2

公开(公告)日：2015-12-29

申请号：US14373744

申请日：2012-02-23

申请人： Takeshi Fukuda ,  Kenji Senoh

发明人： Takeshi Fukuda ,  Kenji Senoh

IPC分类号： H04B10/27 ,  H04L12/24 ,  H04L12/44 ,  G06F13/00

CPC分类号： H04L41/12 ,  G06F13/00 ,  H04B10/27 ,  H04L12/44

摘要： A network system that is able to automatically generate a topology map. A PON topology generation part of a network system with a predetermined network including an OLT and a plurality of ONUs performs a topology map generation process. The topology map generation process includes: (a) calculating a plurality of numbers Nci of 2-branches that are the numbers of 2-branches of splitters on a transmission path between the OLT and the plurality of ONUs, based on a plurality of transmission distances Li, a plurality of downstream transmission power values PT and a plurality of downstream reception power values PRi; and (b) generating a topology map based on the plurality of numbers Nci of 2-branches and the plurality of transmission distances Li.

摘要翻译： 能够自动生成拓扑图的网络系统。 具有包括OLT和多个ONU的预定网络的网络系统的PON拓扑生成部分执行拓扑图生成处理。 拓扑图生成处理包括：（a）基于多个传输距离计算作为OLT与多个ONU之间的传输路径上的分支的2分支数的2分支的多个数量Nci Li，多个下行发送功率值PT和多个下行接收功率值PRi; 和（b）基于多个分支数Nci和多个传输距离Li生成拓扑图。

公开(公告)号：US20150030328A1

公开(公告)日：2015-01-29

申请号：US14373744

申请日：2012-02-23

申请人： Takeshi Fukuda ,  Kenji Senoh

发明人： Takeshi Fukuda ,  Kenji Senoh

IPC分类号： H04L12/24 ,  H04B10/27

CPC分类号： H04L41/12 ,  G06F13/00 ,  H04B10/27 ,  H04L12/44

摘要： A network system that is able to automatically generate a topology map. A PON topology generation part of a network system with a predetermined network including an OLT and a plurality of ONUs performs a topology map generation process. The topology map generation process includes: (a) calculating a plurality of numbers Nci of 2-branches that are the numbers of 2-branches of splitters on a transmission path between the OLT and the plurality of ONUs, based on a plurality of transmission distances Li, a plurality of downstream transmission power values PT and a plurality of downstream reception power values PRi; and (b) generating a topology map based on the plurality of numbers Nci of 2-branches and the plurality of transmission distances Li.

摘要翻译： 能够自动生成拓扑图的网络系统。 具有包括OLT和多个ONU的预定网络的网络系统的PON拓扑生成部分执行拓扑图生成处理。 拓扑图生成处理包括：（a）基于多个传输距离计算作为OLT与多个ONU之间的传输路径上的分支的2分支数的2分支的多个数量Nci Li，多个下行发送功率值PT和多个下行接收功率值PRi; 和（b）基于多个分支数Nci和多个传输距离Li生成拓扑图。

公开(公告)号：US08940926B2

公开(公告)日：2015-01-27

申请号：US13701980

申请日：2011-05-19

申请人： Koji Takamatsu ,  Satoshi Kato ,  Takeshi Fukuda ,  Tetsuya Nakano ,  Masaaki Sasaki

发明人： Koji Takamatsu ,  Satoshi Kato ,  Takeshi Fukuda ,  Tetsuya Nakano ,  Masaaki Sasaki

IPC分类号： C07C263/00 ,  C07C261/00 ,  C07C263/04 ,  C07C269/04 ,  C07C273/04

CPC分类号： B01J12/00 ,  C07C263/04 ,  C07C269/04 ,  C07C273/04 ,  C07C271/00 ,  C07C265/00

摘要： A method for producing carbamate including a urea production step; a carbamate-forming step; an ammonia separation step of absorbing the gas with water in the presence of carbonate to produce a gas absorption water, and separating ammonia; an aqueous alcohol solution separation step of separating an aqueous alcohol solution from the gas absorption water; an ammonia/carbon dioxide separation step of separating carbon dioxide gas from the aqueous ammonia solution in the gas absorption water from which the aqueous alcohol solution is separated; an aqueous ammonia solution reusing step of mixing the aqueous ammonia solution and carbonate with the water to be used for production of the gas absorption water.

摘要翻译： 包括尿素生产步骤的生产氨基甲酸酯的方法; 氨基甲酸酯形成步骤; 在碳酸盐存在下用水吸收气体以产生气体吸收水并分离氨的氨分离步骤; 将醇水溶液与气体吸收水分离的醇水溶液分离工序; 在从所述醇溶液分离的气体吸收水中分离二氧化碳气体的氨/二氧化碳分离步骤; 将氨水溶液和碳酸钠与用于生产气体吸收水的水混合的氨水溶液重复使用步骤。

公开(公告)号：US08781364B2

公开(公告)日：2014-07-15

申请号：US13599144

申请日：2012-08-30

申请人： Takeshi Fukuda ,  Kazuaki Aoki

发明人： Takeshi Fukuda ,  Kazuaki Aoki

IPC分类号： G03G15/20

CPC分类号： G03G15/2053 ,  G03G21/1685 ,  G03G2215/00987 ,  G03G2215/2035

摘要： A replacement fixing belt to be used in a fixing apparatus, the replacement fixing belt including: an endless base layer; a toner releasing layer provided on a surface of the replacement fixing belt; and a lubrication film formed on an inner surface of the endless base layer by applying to the inner surface a liquid in which a fluorinated oil and fluorinated solid lubricant particles are dispersed in a volatile solvent.

摘要翻译： 一种用于定影装置的替换定影带，所述替换定影带包括：环形基底层; 设置在更换定影带的表面上的调色剂释放层; 以及润滑膜，其通过向内表面施加氟化油和氟化固体润滑剂颗粒分散在挥发性溶剂中的液体，形成在环形基材层的内表面上。

公开(公告)号：US08348724B2

公开(公告)日：2013-01-08

申请号：US12600201

申请日：2008-05-09

申请人： Masato Doura ,  Junji Hirose ,  Kenji Nakamura ,  Takeshi Fukuda ,  Akinori Sato

发明人： Masato Doura ,  Junji Hirose ,  Kenji Nakamura ,  Takeshi Fukuda ,  Akinori Sato

IPC分类号： B24B1/00

CPC分类号： B24B37/205

摘要： A method for manufacturing a polishing pad prevents slurry leaks and provides a pad that can be used to provide high optical detection accuracy. The method for manufacturing a polishing pad includes forming a groove for injecting a light-transmitting region forming material on the back surface of a polishing layer; injecting the light-transmitting region forming material into the groove and curing the material to form a light-transmitting region; and buffing the front surface of the polishing layer to expose the light-transmitting region on the front surface.

摘要翻译： 抛光垫的制造方法防止浆料泄漏并提供可用于提供高光学检测精度的垫。 抛光垫的制造方法包括在抛光层的背面上形成用于注入透光性区域形成材料的槽， 将所述透光区域形成材料注入所述凹槽中并固化所述材料以形成透光区域; 并抛光抛光层的前表面以暴露前表面上的透光区域。

公开(公告)号：US08329843B2

公开(公告)日：2012-12-11

申请号：US13197066

申请日：2011-08-03

申请人： Hiroko Shibamoto ,  Toshikazu Aikawa ,  Teruo Arii ,  Masanori Muramoto ,  Takeshi Fukuda ,  Kiyoshi Ito ,  Takeya Abe ,  Souichi Hazama

发明人： Hiroko Shibamoto ,  Toshikazu Aikawa ,  Teruo Arii ,  Masanori Muramoto ,  Takeshi Fukuda ,  Kiyoshi Ito ,  Takeya Abe ,  Souichi Hazama

IPC分类号： C12P13/00 ,  C08F20/02

CPC分类号： C12P13/00 ,  C07C231/06 ,  C08F220/56 ,  C12P13/02 ,  C07C233/09

摘要： A method for producing an amide compound from a nitrile compound in an aqueous medium in the presence of a catalyst having a nitrile hydratase activity wherein the concentration of benzene in the aqueous medium is 4.0 ppm or less and a method for producing an amide-based polymer excellent in quality from the amide compound. Also provided are a method for more efficiently producing an acrylamide with higher quality by a microbial catalyst containing a nitrile hydratase and the like and a method for producing an acrylamide-based polymer, which is excellent in hue, has a good balance between water solubility and high molecular weight and is excellent in quality.

摘要翻译： 在具有腈水合酶活性的催化剂存在下，在含水介质中由腈化合物制备酰胺化合物的方法，其中水介质中苯的浓度为4.0ppm或更低，以及制备酰胺基聚合物的方法 优异的酰胺化合物。 还提供了通过含有腈水合酶等的微生物催化剂更有效地制备具有更高质量的丙烯酰胺的方法和色调优异的丙烯酰胺类聚合物的制造方法，水溶性与 高分子量，质量优良。

公开(公告)号：US08314029B2

公开(公告)日：2012-11-20

申请号：US12593174

申请日：2008-02-29

申请人： Junji Hirose ,  Takeshi Fukuda ,  Masato Doura ,  Akinori Sato ,  Kenji Nakamura

发明人： Junji Hirose ,  Takeshi Fukuda ,  Masato Doura ,  Akinori Sato ,  Kenji Nakamura

IPC分类号： H01L21/302

CPC分类号： B24B37/24 ,  B24D3/32 ,  B24D18/00 ,  C08J9/30 ,  C08J2375/04

摘要： A method for manufacturing a polishing pad containing substantially spherical cells and having high thickness accuracy includes preparing a cell-dispersed urethane composition by a mechanical foaming method; continuously discharging the cell-dispersed urethane composition from a single discharge port to a substantially central portion in the width direction of a face material A, while feeding the face material A; laminating a face material B on the cell-dispersed urethane composition; then uniformly adjusting the thickness of the cell-dispersed urethane composition by thickness adjusting means; curing the cell-dispersed urethane composition with the thickness adjusted in the preceding step without applying any additional load to the composition so that a polishing sheet including a polyurethane foam is formed; and cutting the polishing sheet.

摘要翻译： 一种用于制造包含基本上球形的电池并且具有高厚度精度的抛光垫的方法包括通过机械发泡法制备细胞分散的聚氨酯组合物; 在单面排出口向面材A的宽度方向的大致中央部连续排出细胞分散型尿烷组合物，同时供给面材A; 将面料B层压在细胞分散的聚氨酯组合物上; 然后通过厚度调节装置均匀地调节细胞分散的聚氨酯组合物的厚度; 固化在前述步骤中调节的厚度的细胞分散的聚氨酯组合物，而不对组合物施加任何额外的负荷，使得形成包括聚氨酯泡沫的抛光片; 并切割抛光片。

公开(公告)号：US20120108149A1

公开(公告)日：2012-05-03

申请号：US13294811

申请日：2011-11-11

申请人： Takeshi Fukuda ,  Tsuguo Watanabe ,  Junji Hirose ,  Kenji Nakamura ,  Masato Doura

发明人： Takeshi Fukuda ,  Tsuguo Watanabe ,  Junji Hirose ,  Kenji Nakamura ,  Masato Doura

IPC分类号： B24B1/00 ,  B24D18/00 ,  B24D11/00

CPC分类号： B24D11/003 ,  B24B37/205 ,  B24B37/22 ,  B24B37/24 ,  B24B37/26 ,  B24D3/32 ,  B24D18/00 ,  B29C44/24 ,  B29C44/308 ,  B29C44/32 ,  B29C44/322 ,  B29C44/326 ,  B29C44/5654 ,  C08J9/30 ,  C08J2375/08 ,  Y10T156/1052 ,  Y10T156/1059

摘要： A method for manufacturing a polishing pad, which may be laminated, with a small number of manufacturing steps, high productivity and no peeling between a polishing layer and a cushion layer includes preparing a cell-dispersed urethane composition by a mechanical foaming method; continuously discharging the cell-dispersed urethane composition onto a face material, while feeding the face material; laminating another face material on the cell-dispersed urethane composition; curing the cell-dispersed urethane composition, while controlling its thickness to be uniform, so that a polishing layer including a polyurethane foam is formed; cutting the polishing layer parallel to the face into two pieces so that two long polishing layers each including the polishing layer and the face material are simultaneously formed; and cutting the long polishing layers to produce the polishing pad.

摘要翻译： 可以通过少量制造步骤制造抛光垫的方法，抛光层和缓冲层之间的高生产率和无剥离的方法包括通过机械发泡法制备细胞分散的聚氨酯组合物; 在将表面材料供给的同时，将细胞分散的尿烷组合物连续排出到面材上; 在细胞分散的氨基甲酸酯组合物上层压另一种面材; 固化细胞分散的聚氨酯组合物，同时控制其厚度均匀，从而形成包括聚氨酯泡沫的抛光层; 将平行于表面的抛光层切割成两片，使得同时形成各自包括抛光层和面材的两个长抛光层; 并切割长抛光层以产生抛光垫。

公开(公告)号：US08094456B2

公开(公告)日：2012-01-10

申请号：US12095859

申请日：2007-01-09

申请人： Takeshi Fukuda ,  Junji Hirose ,  Masato Doura

发明人： Takeshi Fukuda ,  Junji Hirose ,  Masato Doura

IPC分类号： H05K7/00 ,  H05K3/00 ,  B32B15/04 ,  B05D5/12 ,  B28B1/00

CPC分类号： C08G18/10 ,  B24B37/24 ,  C08G18/61 ,  C08G2101/00 ,  C08G2101/0025 ,  Y10T29/49124 ,  Y10T428/31678 ,  C08G18/3814

摘要： To provide a polishing pad which is insusceptible to clogging of groove with abrasive particles and grinding dusts during polishing, and leads to little decrease in polishing rate even after long-term continuous use. A polishing pad of the present invention has a polishing layer formed of polyurethane resin foam having fine-cells, and asperity structure formed in a polishing surface of the polishing layer, and is featured in that the polyurethane resin foam is a reaction cured product between isocyanate-terminated prepolymer containing high-molecular-weight polyol component and isocyanate component, and a chain extender, and contains a silicon-based surfactant having combustion residue of not less than 8 wt %.

摘要翻译： 为了提供抛光垫，抛光垫不易于磨损颗粒堵塞槽和研磨粉尘，并且即使在长期连续使用后也几乎不降低抛光速率。 本发明的抛光垫具有由聚氨酯树脂发泡体形成的抛光层，其具有细小单元，并且在抛光层的研磨表面上形成凹凸结构，其特征在于，聚氨酯树脂泡沫是异氰酸酯之间的反应固化产物 含有高分子量多元醇成分和异氰酸酯成分的末端预聚物和扩链剂，含有不少于8重量％的燃烧残留物的硅系表面活性剂。

公开(公告)号：US20110275775A1

公开(公告)日：2011-11-10

申请号：US13062688

申请日：2009-09-08

申请人： Atsushi Goto ,  Yoshinobu Tsujii ,  Takeshi Fukuda

发明人： Atsushi Goto ,  Yoshinobu Tsujii ,  Takeshi Fukuda

IPC分类号： C08F4/00 ,  C07C19/16 ,  C07C255/50 ,  C07C19/07 ,  C07C25/02 ,  C07C43/247

CPC分类号： C08F4/00 ,  C08F293/005 ,  C08F2438/00

摘要： Provided is a catalyst used for a living radical polymerization method, which contains a central element consisting of carbon and at least one halogen atom binding to the central element. Further, a hydrocarbon compound can be used as a catalyst precursor. A monomer having a radical-reactive unsaturated bond is subjected to a radical polymerization reaction in the presence of the catalyst, consequently a polymer having narrow molecular weight distribution can be obtained, and thus the cost of the living radical polymerization can be remarkably reduced. The present invention is significantly more environmentally friendly and economically excellent than conventional living radical polymerization methods, due to advantages such as low toxicity of the catalyst, low amount of the catalyst used, high solubility of the catalyst, mild reaction conditions, and no coloration/no odor (no need of any post-treatments for a molded article), and the like.

摘要翻译： 提供了用于活性自由基聚合法的催化剂，其包含由碳和与中心元素结合的至少一个卤素原子组成的中心元素。 此外，可以使用烃化合物作为催化剂前体。 具有自由基反应性不饱和键的单体在催化剂的存在下进行自由基聚合反应，因此可以获得具有窄分子量分布的聚合物，从而可显着降低活性自由基聚合的成本。 本发明由于催化剂的毒性低，催化剂用量少，催化剂溶解性高，反应条件温和，无着色/无色性等优点，比现有的活性自由基聚合法更具环保性和经济性， 无异味（不需要对成形品进行后处理）等。