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1. 发明授权

US4439322A Polymethyl methacrylate membrane 失效
标题翻译：聚甲基丙烯酸甲酯膜
公开(公告)号：US4439322A
公开(公告)日：1984-03-27
申请号：US278570
申请日：1981-06-29
申请人： Takeshi Sonoda , Yoshitaka Tanaka , Shigenori Takenaka , Tatsuo Nogi
发明人： Takeshi Sonoda , Yoshitaka Tanaka , Shigenori Takenaka , Tatsuo Nogi
IPC分类号： C08L33/00 , B01D69/08 , B01D71/28 , B01D71/40 , B01D71/80 , B01D71/82 , C08L33/02 , C08L33/04 , C08L33/12 , C08L33/14 , B01D31/00
CPC分类号： B01D69/08 , B01D71/40 , B01D71/80
摘要： A membrane for microfiltration, ultrafiltration or dialysis comprises a methyl methacrylate copolymer containing about 0.5 to 10 mol % of a monomer having sulfonate groups, and a methyl methacrylate copolymer containing about 0.5 to 10 mol % of a monomer having quaternary nitrogen-containing groups. It is manufactured by mixing those copolymers, dissolving the mixture in a solvent such as dimethylsulfoxide or dimethylformamide, and forming a membrane from a solution of the copolymers by casting or spinning. The membrane is particularly suitable for use in the purification of blood, and its most preferable form is hollow fibers. A method of preparing hollow fibers comprises extruding the copolymer solution through a spinneret having an annular orifice defined by a thin central tube while a liquid or gas is being injected into the central tube, and coagulating the extrusion product.
摘要翻译：用于微滤，超滤或透析的膜包括含有约0.5-10摩尔％的具有磺酸盐基团的单体的甲基丙烯酸甲酯共聚物和含有约0.5-10摩尔％含有季氮含量基团的单体的甲基丙烯酸甲酯共聚物。通过混合这些共聚物，将该混合物溶解在溶剂如二甲基亚砜或二甲基甲酰胺中，并通过浇铸或旋转从共聚物溶液中形成膜制备。该膜特别适用于血液净化，其最优选的形式为中空纤维。制备中空纤维的方法包括通过具有由薄中心管限定的环形孔的喷丝头挤出共聚物溶液，同时将液体或气体注入中心管，并使挤出产物凝结。

2. 发明授权

US4514807A Parallel computer 失效
标题翻译：并行电脑
公开(公告)号：US4514807A
公开(公告)日：1985-04-30
申请号：US579545
申请日：1984-02-13
申请人： Tatsuo Nogi
发明人： Tatsuo Nogi
IPC分类号： G06F15/173 , G06F15/80 , G06F17/13 , G06F3/04 , G06F15/16
CPC分类号： G06F15/17393 , G06F15/8023
摘要： A parallel computer of a MIMD array type suitable for high speed computations in engineering and science, comprising a master unit, N submaster units and a two dimensional array of N.sup.2 arithmetic units having own processors and private memories respectively, and further N common memories each of which is used for transferring some data between a submaster and a corresponding set of N arithmetic units, and finally a three dimensional array of buffer memories with a capacity being composed of N grand boards each (alternatively the k-th grand board) of which has N.sup.2 memory units and is provided for transferring some data between every pair of an arithmetic unit being on a (the k-th) row of the arithmetic unit array and another unit being on the corresponding (the k-th) column.
摘要翻译：一种适用于工程和科学中的高速计算的MIMD阵列类型的并行计算机，包括主单元，N个子主单元和分别具有自己的处理器和专用存储器的N 2个运算单元的二维阵列，以及另外N个公共存储器其用于在子主机和相应的一组N个算术单元之间传送一些数据，最后一个具有容量的三维阵列的缓冲存储器，其中每个N个主板每个（或者第k个盛大板）具有 N2存储器单元，并且被提供用于在运算单元阵列的第（第k）行的每对运算单元和在相应（第k））列之间传送一些数据。

3. 发明授权

US4138445A Flame retardant fiber 失效
标题翻译：阻燃纤维
公开(公告)号：US4138445A
公开(公告)日：1979-02-06
申请号：US845336
申请日：1977-10-25
申请人： Tatsuo Nogi , Yasuo Yoshizawa , Kanzi Kashihara , Nobuo Yoshizumi , Yoshizo Tsuda
发明人： Tatsuo Nogi , Yasuo Yoshizawa , Kanzi Kashihara , Nobuo Yoshizumi , Yoshizo Tsuda
IPC分类号： C08L29/04 , C08L61/20 , D01F6/14 , D01F6/94 , C08L61/28 , C08L61/24 , C08L61/34
CPC分类号： D01F6/94 , C08L29/04 , C08L61/20 , D01F6/50 , Y10T428/2913 , Y10T428/298
摘要： A flame-retardant fiber is made comprising 20 - 95% by weight of amino resin condensate of an amino compound and formaldehyde in which the amino compound may be a melamine, combined melamine and guanamine, combined melamine and urea, combined melamine, guanamine and urea, and benzoguanamine and/or urea, and in which the chemical bond linking the polymer chain is for the most part methylene linkage and 80 - 5% by weight of polyvinylalcohol, the resulting fiber being cured when necessary and having a tensile strength of at least 1.0 g/d., and having a break elongation of at least 5%.
摘要翻译：制造阻燃纤维，其包含20-95重量％的氨基化合物和甲醛的氨基树脂缩合物，其中氨基化合物可以是三聚氰胺，组合的三聚氰胺和胍胺，组合的三聚氰胺和尿素，组合的三聚氰胺，胍胺和尿素和苯并胍胺和/或尿素，其中连接聚合物链的化学键大部分为亚甲基键和80-5重量％的聚乙烯醇，所得纤维在必要时固化并具有至少抗拉强度断裂伸长率为5％以上，1.0g / d。

4. 发明授权

US5408677A Vector parallel computer 失效
标题翻译：矢量并行计算机
公开(公告)号：US5408677A
公开(公告)日：1995-04-18
申请号：US141786
申请日：1993-10-22
申请人： Tatsuo Nogi
发明人： Tatsuo Nogi
IPC分类号： G06F15/16 , G06F15/173 , G06F15/80 , G06F17/16 , G06F15/347
CPC分类号： G06F15/8092 , G06F17/16
摘要： A back-end vector parallel computer system suitable for supercomputing in engineering and science, comprising N vector processor units and a cubic array of N.sup.3 memory banks which are shared by N boards and are accessed through row and column common busses wired on all boards in the lattice form from vector processors through anyone of four routing ways in both 2- and 3- dimensional problems, and practicing computation of data accessed through any routing way in parallel for vectors on any section of data array with the selected direction, each vector data being processed by each corresponding vector processor, such parallel computations being usually repeated to the direction successively, and further changing alternatingly the direction of access if necessary for computation to be continued.
摘要翻译：一种适用于工程和科学超级计算的后端矢量并行计算机系统，包括N个矢量处理器单元和N个存储器组的立方阵列，它们由N个板共享，并通过布线在所有板上的行和列公共总线进行访问通过任何一种通过四种路由方式的向量处理器的格式形式，在2-和3-维问题中，并且通过任何路由方式对通过所选方向的任何数据阵列的向量并行访问的数据的计算，每个向量数据是由每个对应的矢量处理器处理，这样的并行计算通常重复连续的方向，并且如果需要继续进行计算，则进一步交替地改变访问方向。

5. 发明授权

US4678581A Polymethyl methacrylate hollow fiber type ultrafiltration membrane and process for preparation of the same 失效
标题翻译：聚甲基丙烯酸甲酯中空纤维型超滤膜及其制备方法相同
公开(公告)号：US4678581A
公开(公告)日：1987-07-07
申请号：US773524
申请日：1985-09-06
申请人： Tatsuo Nogi , Tomonori Iwami , Kazumi Tanaka
发明人： Tatsuo Nogi , Tomonori Iwami , Kazumi Tanaka
IPC分类号： B01D69/08 , B01D71/40 , D01D5/24 , D01F6/16 , B01D13/00
CPC分类号： B01D71/40 , B01D69/08 , D01D5/24 , D01F6/16
摘要： The present invention relates to a hollow fiber type ultrafiltration membrane comprising a material of polymethyl methacrylate series in which no crosslinking is formed substantially and a process for its preparation. By employing adequate conditions, this material which is easy to handle makes it possible to achieve a steady manufacturing process and a constant quality of product. The obtained membrane is excellent in selective permeability and bio-compatibility, and expected to show its effect mainly in medical applications such as separation of plasma.
摘要翻译： PCT No.PCT / JP82 / 00422 Sec。 371日期1983年6月30日 102（e）日期1983年6月30日PCT提交1982年10月28日PCT公布。第WO83 / 01632号公报日本1983年5月11日。本发明涉及一种中空纤维型超滤膜，其包含基本上不形成交联的聚甲基丙烯酸甲酯系列的材料及其制备方法。通过使用足够的条件，易于处理的材料可以实现稳定的制造工艺和产品的恒定质量。所得膜的选择性渗透性和生物相容性优异，预期主要在医疗应用如血浆分离中显示出其作用。

6. 发明授权

US4145371A Flame-retardant fiber having an excellent color-fastness and preparative method thereof 失效
标题翻译：具有优异色彩弹性的阻燃纤维及其制备方法
公开(公告)号：US4145371A
公开(公告)日：1979-03-20
申请号：US800000
申请日：1977-05-24
申请人： Shunroku Tohyama , Yutaka Masuda , Tatsuo Nogi
发明人： Shunroku Tohyama , Yutaka Masuda , Tatsuo Nogi
IPC分类号： D01F6/50 , C08G12/26 , C08G12/34 , C08L29/04 , C08L61/26 , C08L61/30 , D01F6/76 , D01F6/94 , C08G12/38 , C08L61/24 , C08L61/34
CPC分类号： C08L61/30 , C08G12/266 , C08G12/34 , C08L29/04 , C08L61/26
摘要： Disclosed is a highly flame-retardant fiber of excellent color-fastness which is made from the mixture composition of 30 to 60 parts of an amino resin composed of a condensation product of formaldehyde with melamine and other amino compounds selected from, urea, dicyandiamide and benzoguanamine, and 70 to 40 parts of polyvinyl alcohol. The incorporation of 0.1 to 4.0% by weight of phosphorus by the addition of a reactive organic phosphorous compound to the spinning dope or to the wet filaments before drawing causes noticeable enhancement of the flame-retardance. Curing and crosslinking may be carried out during the yarn-making process of spinning, drawing and heat-setting or after the yarn-making process by treatment in an acidic formaldehyde environment.

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