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7 条记录 (耗时 0.013 秒)

    Tank filtration apparatus containing hollow fiber membrane cartridge
    1.
    发明授权
    Tank filtration apparatus containing hollow fiber membrane cartridge 失效
    含有中空纤维膜滤芯的罐式过滤装置

    公开(公告)号：US06632358B1

    公开(公告)日：2003-10-14

    申请号：US09601072

    申请日：2000-08-24

    申请人： Nobuhiko Suga ,  Hidehiko Tanaka

    发明人： Nobuhiko Suga ,  Hidehiko Tanaka

    IPC分类号： B01D6304

    CPC分类号： B01D63/043 ,  B01D63/021 ,  B01D63/024 ,  B01D65/08 ,  B01D2313/44 ,  B01D2321/185 ,  B01D2321/2058

    摘要： A hollow fiber membrane cartridge comprises a bundle of a plurality of hollow fiber membranes, both ends of which are fixed by adhesion, a cartridge head fixed at the periphery of the bundle at one end so as not to permit the passage of liquid either in or out, and a bottom ring fixed at the periphery of the bundle at the other end so as not to permit the passage of liquid either in or out, wherein the cartridge head and the bottom ring are not connected and fixed but are separated, the hollow portion at the end of each hollow fiber membrane on the cartridge head side is open, the hollow portion at the end of each hollow fiber membrane on the bottom ring side is sealed, and a plurality of through-holes are provided in an adhesion and fixation layer on the bottom ring side.

    摘要翻译： 中空纤维膜盒包括多个中空纤维膜束，其两端通过粘合固定，一个固定在束的周边的盒头在一端不允许液体进入或 并且在另一端处固定在束的周边处的底环，以便不允许液体进入或流出，其中盒头部和底部环未被连接和固定但是分开，所以中空 位于盒头侧的各中空纤维膜的端部的部分开口，底环侧的各中空纤维膜的端部处的中空部被密封，并且在密封和固定中设置多个通孔 在底环一侧。

    Hollow fiber membrane module
    2.
    发明授权
    Hollow fiber membrane module 失效
    中空纤维膜组件

    公开(公告)号：US06331248B1

    公开(公告)日：2001-12-18

    申请号：US09043963

    申请日：1998-03-20

    申请人： Tohru Taniguchi ,  Nobuhiko Suga

    发明人： Tohru Taniguchi ,  Nobuhiko Suga

    IPC分类号： B01D6302

    CPC分类号： B01D65/08 ,  B01D63/02 ,  B01D63/022 ,  B01D63/023 ,  B01D2321/04 ,  B01D2321/185

    摘要： A hollow fiber membrane module comprising a module case and a hollow fiber membrane bundle comprising a plurality of hollow fiber membranes, at least one end of the bundle being bonded to and fixed on the module case, wherein the bonding portions of the hollow fiber membrane bundle and the module case comprise a silicone type resin and in at least one of the bonding portions, a reinforcing rib for reinforcing the bonding portions is directly fixed on the module case. According to the hollow fiber membrane module of this invention, the membrane filtration treatment of water containing ozone over a long period of time and the repeating washing with water containing ozone are made possible.

    摘要翻译： 一种中空纤维膜组件，包括：模块壳体和包含多个中空纤维膜的中空纤维膜束，所述束的至少一端接合并固定在所述模块壳体上，其中所述中空纤维膜束 并且所述模块壳体包括硅树脂型树脂，并且在所述接合部中的至少一个中，用于加强所述接合部的加强肋直接固定在所述模块壳体上。 根据本发明的中空纤维膜组件，可以长时间地对含臭氧的水进行膜过滤处理，并且可以用含有臭氧的水重复洗涤。

    Polymer/oxime ester/coumarin compound photosensitive composition
    3.
    发明授权
    Polymer/oxime ester/coumarin compound photosensitive composition 失效
    聚合物/肟酯/香豆素复合感光组合物

    公开(公告)号：US5019482A

    公开(公告)日：1991-05-28

    申请号：US228416

    申请日：1988-08-05

    申请人： Hideo Ai ,  Nobuhiko Suga ,  Satoshi Ogitani ,  Hideaki Takahashi ,  Akihiko Ikeda

    发明人： Hideo Ai ,  Nobuhiko Suga ,  Satoshi Ogitani ,  Hideaki Takahashi ,  Akihiko Ikeda

    IPC分类号： G03F7/031 ,  G03F7/032

    CPC分类号： G03F7/032 ,  G03F7/031

    摘要： A photosensitive composition comprising:(a) a polymer(b) 1 to 20% by weight, based on the weight of polymer (a), of a compound having a terminal ethylenically unsaturated group;(c) 0.1 to 20% by weight, based on the weight of polymer (a), of an oxime ester compound(d) 0.01 to 10% by weight, based on the weight of polymer (a), of a coumarin compound having a wave length of the absorption peak of 330 to 550 nm; has high photosensitivity to an actinic light of a wave length of 400 to 500 nm and is capable of forming heat-resistant images, patterns or films.

    摘要翻译： 一种光敏组合物，其包含：（a）以聚合物（a）的重量计1至20重量％的具有末端烯属不饱和基团的化合物的聚合物（b） （c）以聚合物（a）的重量计，0.1〜20重量％的肟酯化合物（d），以聚合物（a）的重量计0.01〜10重量％的具有 330〜550nm的吸收峰的波长; 对波长400〜500nm的光化光具有高的光敏性，并且能够形成耐热图像，图案或膜。

    Joint structure for filtration membrane module
    4.
    发明授权
    Joint structure for filtration membrane module 有权
    过滤膜组件接头结构

    公开(公告)号：US06592152B1

    公开(公告)日：2003-07-15

    申请号：US09673079

    申请日：2000-10-10

    申请人： Tatsuo Nejigaki ,  Nobuhiko Suga

    发明人： Tatsuo Nejigaki ,  Nobuhiko Suga

    IPC分类号： F16L5500

    CPC分类号： B01D63/02 ,  B01D65/00 ,  B01D2313/02 ,  B01D2313/06 ,  B01D2313/21

    摘要： The present invention relates to a joint structure between a filtration apparatus and a filtration membrane module, which is characterized in that a cap with a pipe is disposed on at least one end of a filtration membrane module using a cap nut capable of being screwed into a thread groove formed on the outer periphery of the end thereof, said pipe of the cap being inserted into and pressed against one end of a joint capable of controlling connection length at both ends, and a branch pipe of a header pipe of the filtration apparatus being inserted into and pressed against the other end of said joint. According to the present invention, there can be obtained such a joint structure that requires fewer components for connection, has a simple construction at connections, and does not cause any leakage.

    摘要翻译： 本发明涉及一种过滤装置和过滤膜组件之间的接合结构，其特征在于，具有管子的盖子设置在过滤膜组件的至少一端，使用能够拧入 螺纹槽形成在其端部的外周上，所述盖的管插入并压靠在能够控制两端连接长度的接头的一端，过滤装置的集管的分支管为 插入并压靠在所述接头的另一端。根据本发明，可以获得这种连接结构较少的连接结构，连接时的结构简单，不会发生泄漏。

    Tetraazaannulene cobalt complex compounds and method for preparation therefor
    7.
    发明授权
    Tetraazaannulene cobalt complex compounds and method for preparation therefor 失效
    四氮杂萘钴络合物及其制备方法

    公开(公告)号：US4465630A

    公开(公告)日：1984-08-14

    申请号：US409919

    申请日：1982-08-20

    申请人： Kageyasu Akashi ,  Nobuhiko Suga

    发明人： Kageyasu Akashi ,  Nobuhiko Suga

    IPC分类号： C07D257/10 ,  C07F15/06 ,  C07F15/00 ,  B01J23/62

    CPC分类号： C07D257/10 ,  C07F15/065

    摘要： A tetraazaannulene cobalt complex compound having the general formula (I); ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 each independently is a hydrogen atom, a C.sub.1-8 alkoxy group or a C.sub.1-8 alkyl group but in case of one of R.sub.1, R.sub.2 and R.sub.3 being a hydrogen atom the other two groups are not hydrogen atoms at the same time, and when R.sub.1 is a methyl group R.sub.2 and R.sub.3 are not hydrogen atoms at the same time.

    摘要翻译： 具有通式（I）的四氮杂钌钴络合物; （I）其中R 1，R 2和R 3各自独立地为氢原子，C 1-8烷氧基或C 1-8烷基，但在R 1，R 2和R 3中的一个为氢原子的情况下，另外两个 基团不是同时为氢原子，当R1为甲基时，R2和R3不同时为氢原子。