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17 条记录 (耗时 0.018 秒)

    Roots type blower
    1.
    发明授权
    Roots type blower 失效
    罗茨式鼓风机

    公开(公告)号：US4666385A

    公开(公告)日：1987-05-19

    申请号：US698821

    申请日：1985-02-06

    申请人： Toshiaki Okamoto ,  Masahiro Fukuta

    发明人： Toshiaki Okamoto ,  Masahiro Fukuta

    IPC分类号： F04C18/08 ,  F04C18/16 ,  F04C18/18 ,  F04C18/24

    CPC分类号： F04C18/084 ,  F04C18/16

    摘要： A Roots type blower is disclosed having rotors with twisted-shape and projections on the pitch circle. The blower is compact in the axial direction, because the projections work as gearing between the rotors. Therefor, it is not necessary to provide additional gears for driving the rotors. Each of the rotors has a twisted-shape with a relationship of n.times..theta..gtoreq.2.pi., where n is the number of leaves and .theta. is the lead angle.

    摘要翻译： 公开了一种罗茨式鼓风机，其具有在节圆上具有扭曲形状和突起的转子。 鼓风机在轴向方向上紧凑，因为凸起作为转子之间的齿轮传动。 因此，不需要提供用于驱动转子的附加齿轮。 每个转子具有nxθ> / =2π的关系的扭曲形状，其中n是叶子的数量，θ是导程角。

    Inference system
    4.
    发明授权
    Inference system 失效
    推理系统

    公开(公告)号：US4860214A

    公开(公告)日：1989-08-22

    申请号：US145237

    申请日：1988-01-19

    申请人： Toru Matsuda ,  Takanori Yano ,  Toshiaki Okamoto ,  Akira Okamoto

    发明人： Toru Matsuda ,  Takanori Yano ,  Toshiaki Okamoto ,  Akira Okamoto

    IPC分类号： G06N5/04

    CPC分类号： G06K9/6288 ,  G06N5/048 ,  Y10S706/90

    摘要： An inference system comprises an input part for entering data to be used for making an inference, a data storage part for storing data showing a possibility of a conclusion depending on the data entered from the input part, an inference part for making an inference by eliminating a degree of fuzziness of the conclusion by use of the data entered from the input part. And an output part for outputting the conclusion obtained from the inference part. The inference part converts the data obtained from the data storage part into Dempster-Shafer's basic probability assignment data in making the inference.

    摘要翻译： 推理系统包括用于输入要用于推断的数据的输入部分，用于存储表示根据从输入部分输入的数据得出结论的可能性的数据的数据存储部分，用于通过消除推断推断推理部分 通过使用从输入部分输入的数据得出结论的一定程度的模糊性。 以及输出部分，用于输出从推理部分获得的结论。 推理部分将从数据存储部分获得的数据转换成Dempster-Shafer的基本概率分配数据进行推理。

    Self-heating container
    5.
    发明授权
    Self-heating container 失效
    自供暖容器

    公开(公告)号：US4819612A

    公开(公告)日：1989-04-11

    申请号：US46618

    申请日：1987-05-07

    申请人： Toshiaki Okamoto ,  Tomoji Sunagawa ,  Shun'ichi Sato

    发明人： Toshiaki Okamoto ,  Tomoji Sunagawa ,  Shun'ichi Sato

    IPC分类号： A47J36/30 ,  F24V30/00 ,  F24J1/00

    CPC分类号： F24J1/00 ,  A47J36/30

    摘要： A container capable of heating its content when ignited has a container containing Japanese sake, coffee, soup or the like and an exothermic material storage chamber projected into the container. A self-combustible exothermic material consisting of a mixture of oxidant such as potassium permanganate and a combustible material such as iron powder, ferrosilicon powder or the like is charged into an innermost portion of the storage chamber. A heat insulating layer made of inorganic porous material is disposed adjacent to the exothermic material and ignition means for igniting the exothermic material is extended from the exterior of the container to the exothermic material.

    Polyetheresteramide and antistatic resin composition
    9.
    发明授权
    Polyetheresteramide and antistatic resin composition 失效
    聚醚酯酰胺和抗静电树脂组合物

    公开(公告)号：US5652326A

    公开(公告)日：1997-07-29

    申请号：US203399

    申请日：1994-03-01

    申请人： Yasuhiro Ueda ,  Eiichi Senda ,  Yoshitsugu Takai ,  Tokiko Kokubu ,  Toshiaki Okamoto ,  Eiji Ichihara

    发明人： Yasuhiro Ueda ,  Eiichi Senda ,  Yoshitsugu Takai ,  Tokiko Kokubu ,  Toshiaki Okamoto ,  Eiji Ichihara

    IPC分类号： C08G69/44 ,  C08L23/12 ,  C08L51/06 ,  C08L77/12 ,  C09K3/16 ,  C08G69/08

    CPC分类号： C09K3/16 ,  C08G69/44 ,  C08L23/12 ,  C08L2201/04 ,  C08L51/06 ,  C08L77/12

    摘要： A polyetheresteramide having good heat resistance, permanent antistatic property and superior compatibility with thermoplastic resins and a resin composition containing of the polyetheresteramide are disclosed, wherein the polyetherester-amide consists essentially of a polyamide oligomer with carboxylic chain ends having a number average molecular weight between 200 and 5,000 and a bisphenol compound with oxyalkylene units having a number average molecular weight between 300 and 3,000. Antistatic resin compositions with good antistatic property and heat resistance are obtained from compositions comprising 3 to 40% by weight of the polyetheresteramide and 60 to 97% by weight of thermoplastic resins. The antistatic resin compositions can contain as compatibilizers vinyl polymers having functional groups such as carboxyl and epoxy groups or block polymers containing polyolefin blocks and aromatic vinyl polymer blocks. To further improve the antistatic property of the resin composition a composition comprising at least 97% by weight of the polyetheresteramide and at least 0.01% by weight of an alkali metal or alkaline earth metal halide can be used in the same way as the polyetheresteramide.

    摘要翻译： 公开了具有良好的耐热性，永久抗静电性和与热塑性树脂的相容性优异的聚醚酯酰胺和含有聚醚酯酰胺的树脂组合物，其中聚醚酯 - 酰胺基本上由具有数均分子量为200 和5,000以及数均分子量在300和3,000之间的具有氧化烯单元的双酚化合物。 具有良好抗静电性和耐热性的抗静电树脂组合物由包含3至40重量％的聚醚酯酰胺和60至97重量％的热塑性树脂的组合物获得。 抗静电树脂组合物可以含有作为相容剂的具有官能团的羧基和环氧基的乙烯基聚合物或含有聚烯烃嵌段和芳族乙烯基聚合物嵌段的嵌段聚合物。 为了进一步提高树脂组合物的抗静电性，可以以与聚醚酯酰胺相同的方式使用包含至少97重量％的聚醚酯酰胺和至少0.01重量％的碱金属或碱土金属卤化物的组合物。

    Process for making resin composition and resin composition
    10.
    发明授权
    Process for making resin composition and resin composition 失效
    制备树脂组合物和树脂组合物的方法

    公开(公告)号：US5364908A

    公开(公告)日：1994-11-15

    申请号：US732907

    申请日：1991-07-19

    申请人： Masafumi Oishi ,  Hiroshi Nishimoto ,  Takao Ando ,  Yukio Shibata ,  Toshiaki Okamoto ,  Katsura Gohda

    发明人： Masafumi Oishi ,  Hiroshi Nishimoto ,  Takao Ando ,  Yukio Shibata ,  Toshiaki Okamoto ,  Katsura Gohda

    IPC分类号： C08F2/14 ,  C08F2/44 ,  C08F291/00 ,  C08G18/10 ,  C08G18/40 ,  C08G59/00 ,  C08L23/02 ,  C08L61/04 ,  C08L61/06 ,  C08L61/20 ,  C08L61/28 ,  C08L63/00 ,  C08L67/00 ,  C08L67/02 ,  C08L67/06 ,  C08L71/12 ,  C08L75/00 ,  C08L75/04 ,  C08L77/00 ,  C08L79/08 ,  C08L101/00 ,  C08L27/06 ,  C08L33/20

    CPC分类号： C08G18/10 ,  C08F291/00 ,  C08G18/4009 ,  C08L63/00 ,  C08L67/00

    摘要： Resin compositions of improved dispersibility and mechanical properties are obtained by polymerizing a polymerizable compound (A), insitu in a melted thermoplastic resin (B), in the presence of a dispersant (C) reactive or compatible with at least one of the resin (B) and polymerizate of (A).Suitable dispersants include those represented by the general formula (1) or (2)R.sub.1 --L(X--M--X--L).sub.n X--M--R.sub.2 (1)R.sub.1 --L(X--M--X--L).sub.n --R.sub.2 (2)wherein R.sub.1 and R.sub.2 are groups, such as hydrocarbyl acyl, alkoxy, hydroxyl, mercapto, amino, epoxy, isocyanate, carboxylic, carboxylic anhydride, carboxylic halide and aldehyde groups; L and M are residues of a polymer having a number average molecular weight of about 500-about 3,000,000, the difference in solubility parameter between the residue L or M and the resin (B) or polymerizate of (A) being not more than 0.5; X is a residue of a difunctional compound, such as organic diisocyanates, dicarboxylic acids, diamines, diols and diepoxides, the molecular weight of X being not more than a quater of that of L and M; and n is 0 or an integer of at least 1.

    摘要翻译： 通过将聚合性化合物（A）在熔融的热塑性树脂（B）中，在分散剂（C）的存在下聚合而获得的具有改进的分散性和机械性能的树脂组合物，所述分散剂（C）与至少一种树脂（B ）和（A）的聚合反应。 合适的分散剂包括由通式（1）或（2）表示的那些：R1-L（XMXL）nX-M-R2（1）R1-L（XMXL）n-R2（2）其中R1和R2是基团， 作为烃基酰基，烷氧基，羟基，巯基，氨基，环氧基，异氰酸酯，羧酸，羧酸酐，羧酸卤化物和醛基; L和M是数均分子量约500〜约3,000,000的聚合物的残基，残基L或M与（A）的树脂（B）或聚合物之间的溶解度参数的差异不大于0.5; X是二官能化合物的残基，例如有机二异氰酸酯，二羧酸，二胺，二醇和二环氧化物，X的分子量不大于L和M的分子量; n为0或1以上的整数。