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    Gas Leak Detecting System for Gas Cooler
    3.
    发明申请
    Gas Leak Detecting System for Gas Cooler 有权
    气体冷却器气体泄漏检测系统

    公开(公告)号：US20100059124A1

    公开(公告)日：2010-03-11

    申请号：US11922603

    申请日：2007-08-30

    申请人： Ryoji Ogasawara ,  Tsukasa Shimakawa ,  Michio Kubota

    发明人： Ryoji Ogasawara ,  Tsukasa Shimakawa ,  Michio Kubota

    IPC分类号： F16K23/00

    CPC分类号： G01M3/228 ,  Y10T137/5835

    摘要： A gas leak detecting system for a gas cooler, which can detect gas leakage continuously by a simple-structured system, and can ensure a fail-safe backup system against troubles by such a simple system, is provided. The gas leak detecting system comprises a gas cooler (1) for cooling a gas, which is supplied to and discharged from the interior of a cooler water chamber (2) via piping, with a coolant supplied to and discharged from the interior of the cooler water chamber; an automatic exhaust valve (12) for automatically discharging the gas, which has leaked into the cooler water chamber, to the outside; a gas leak detecting vessel (8) for accumulating a leakage gas discharged from the automatic exhaust valve; and a gas detecting device (13) for detecting the leakage gas within the gas leak detecting vessel.

    摘要翻译： 一种用于气体冷却器的气体泄漏检测系统，其可以通过简单的结构化系统连续检测气体泄漏，并且可以通过这样简单的系统来确保故障安全备用系统免受故障的影响。 气体泄漏检测系统包括用于冷却气体的气体冷却器（1），其通过管道供应到冷却器水室（2）的内部并从冷却器的内部从冷却器的内部排出的冷却剂 水室; 自动排气阀（12），其将已经泄漏到较冷水室中的气体自动排出到外部; 气体泄漏检测容器（8），用于累积从所述自动排气阀排出的泄漏气体; 以及用于检测气体泄漏检测容器内的泄漏气体的气体检测装置（13）。

    CYCLIC MALTOSYLMALTOSE, CYCLIC MALTOSYMALTOSE-FORMING ENZYME, THEIR PREPARATION AND USES
    4.
    发明申请
    CYCLIC MALTOSYLMALTOSE, CYCLIC MALTOSYMALTOSE-FORMING ENZYME, THEIR PREPARATION AND USES 有权
    环状麦芽糖醇，环状麦芽糖醇形成酶，其制备和用途

    公开(公告)号：US20100015671A1

    公开(公告)日：2010-01-21

    申请号：US11941862

    申请日：2007-11-16

    申请人： Kazuhisa Mukai ,  Hikaru Watanabe ,  Tomoyuki Nishimoto ,  Michio Kubota ,  Shigeharu Fukuda ,  Toshio Miyake

    发明人： Kazuhisa Mukai ,  Hikaru Watanabe ,  Tomoyuki Nishimoto ,  Michio Kubota ,  Shigeharu Fukuda ,  Toshio Miyake

    IPC分类号： C12P19/18 ,  C12N9/10

    CPC分类号： A61K9/2018 ,  A21D2/181 ,  A23L2/52 ,  A23L2/60 ,  A23L13/428 ,  A23L27/33 ,  A23L33/10 ,  A61K8/60 ,  A61Q11/00 ,  C07H3/06 ,  C12N9/1048 ,  C12P19/18

    摘要： An object of the present invention is to provide an option of non-reducing saccharide by providing a novel non-reducing saccharide composed of glucose as constituents and to provide a novel enzyme forming the non-reducing saccharide, a method and process for producing the same, a DNA encoding the enzyme, a recombinant DNA and transformant comprising the DNA, a composition comprising the non-reducing saccharide, and uses thereof. The present invention solves the above object by providing a novel cyclic saccharide having a structure of cyclo{>6)-α-D-glucopyranosyl-(1>4)-α-D-glucopyranosyl-(1>6)-α-D-glucopyranosyl-(1>4)-α-D-glucopyranosyl-(1>}, cyclic maltosylmaltose, novel cyclic maltosylmaltose-forming enzyme, a method and process for producing the same, a DNA encoding the enzyme, a recombinant DNA and transformant comprising the DNA, a composition comprising the cyclic maltosylmaltose or a saccharide composition comprising the same, and uses thereof.

    摘要翻译： 本发明的目的是通过提供一种由葡萄糖组成的新型非还原性糖组成并提供形成非还原性糖的新型酶，提供一种非还原性糖的方法及其制备方法 ，编码该酶的DNA，重组DNA和包含该DNA的转化体，包含非还原性糖的组合物及其用途。 本发明通过提供具有环{> 6）-α-D-吡喃葡萄糖基 - （1,4）-alpha-D-吡喃葡萄糖基 - （1,6）-alpha-D结构的新型环状糖来解决上述目的 - 吡喃葡萄糖基 - （1,4）-alpha-D-吡喃葡萄糖基 - （1>），环状麦芽糖基麦芽糖，新的环状麦芽糖基麦芽糖酶形成酶，其制备方法和方法，编码该酶的DNA，重组DNA和转化体 包含该DNA，包含环状麦芽糖麦芽糖的组合物或包含其的糖组合物及其用途。

    Reduction inhibitory agent for active oxygen eliminating-activity
    6.
    发明申请
    Reduction inhibitory agent for active oxygen eliminating-activity 审中-公开
    活性氧消除活性的还原抑制剂

    公开(公告)号：US20070218189A1

    公开(公告)日：2007-09-20

    申请号：US11798399

    申请日：2007-05-14

    申请人： Kazuyuki Oku ,  Michio Kubota ,  Shigeharu Fukuda ,  Toshio Miyake

    发明人： Kazuyuki Oku ,  Michio Kubota ,  Shigeharu Fukuda ,  Toshio Miyake

    IPC分类号： A23L3/3463

    CPC分类号： A61Q19/00 ,  A23B7/08 ,  A23L3/3436 ,  A23L3/3562 ,  A23L29/035 ,  A61K8/60 ,  A61K31/702 ,  A61K2800/522 ,  A61Q11/00 ,  A61Q19/02 ,  A61Q19/08 ,  A61Q19/10 ,  C07H3/06

    摘要： Disclosed are a reduction inhibitory agent for active oxygen eliminating activity, comprising: (a) at least 10% (w/w) of a cyclotetrasaccharide having a basic cyclic structure in Chemical Formula 1, on a dry solid basis; and (b) at least one member selected from the group consisting of saccharides and edible fibers; a method for inhibiting the reduction of active oxygen eliminating activity, comprising a step of incorporating at least one percent (w/w) of a cyclotetrasaccharide having a basic cyclic structure in Chemical Formula 1 to a plant substance, on a dry solid basis, into said plant substance with active oxygen eliminating activity in an aqueous system; and a composition obtainable by incorporating at least one percent (w/w) of a cyclotetrasaccharide having a basic cyclic structure in Chemical Formula 1 to said plant substance, on a dry solid basis, into a plant substance with active oxygen eliminating activity to inhibit the reduction of the activity of said plant substance.

    摘要翻译： 公开了一种活性氧消除活性的还原抑制剂，其包括：（a）化学式1中具有碱性环状结构的至少10％（w / w）的干燥固体的环状四糖; 和（b）选自由糖类和食用纤维组成的组中的至少一种; 一种抑制活性氧消除活性降低的方法，包括在化学式1中将至少1％（w / w）具有碱性环状结构的环状四糖在干固体中掺入到植物物质中的步骤， 所述植物物质在含水体系中具有活性氧消除活性; 以及通过将化学式1中具有碱性环状结构的至少1％（w / w）的干燥固体的碱性环状结构的所得到的组合物，以干固体的形式掺入到具有活性氧消除活性的植物物质中，以抑制 所述植物物质的活性降低。

    Polypeptide having α-isomaltosylglucosaccharide synthase activity
    9.
    发明授权
    Polypeptide having α-isomaltosylglucosaccharide synthase activity 有权
    具有α-异麦芽糖糖合酶活性的多肽

    公开(公告)号：US07211422B2

    公开(公告)日：2007-05-01

    申请号：US10466085

    申请日：2002-01-09

    申请人： Michio Kubota ,  Kazuhiko Maruta ,  Takuo Yamamoto ,  Shigeharu Fukuda

    发明人： Michio Kubota ,  Kazuhiko Maruta ,  Takuo Yamamoto ,  Shigeharu Fukuda

    IPC分类号： C12N9/10 ,  C12N1/12 ,  C12N1/15

    CPC分类号： C12P19/18 ,  C12N9/1051 ,  C12N9/2402 ,  C12N9/2428

    摘要： The object of the present invention is to provide a polypeptide which can be used to produce a saccharide having the structure of cyclo{→6)-α-D-glucopyranosyl-(1→3)-α-D-glucopyranosyl-(1→6)-α-D-glucopyranosyl-(1→3)-α-D-glucopyranosyl-(1→}, a DNA encoding the polypeptide, and uses thereof. The present invention solves the above object by establishing a polypeptide which has an enzymatic activity of forming a saccharide with a glucose polymerization degree of 3 or higher and bearing both the α-1,6 glucosidic linkage as a linkage at the non-reducing end and the α-1,4 glucosidic linkage other than the linkage at the non-reducing end from a saccharide with a glucose polymerization degree of 2 or higher and bearing the α-1,4 glucosidic linkage as a linkage at the non-reducing end by α-glucosyl transferring reaction without substantially increasing the reducing power, a DNA encoding the polypeptide, a replicable recombinant DNA comprising the DNA encoding the polypeptide and an autonomously replicable vector, a transformant constructed by introducing the recombinant DNA into an appropriate host, and uses thereof.

    摘要翻译： 本发明的目的是提供一种可用于制备具有环{ - > 6）-al-D-glucopyranosyl-（1-> 3）-al-D-glucopyranosyl-（ 1-> 6）-α-D-吡喃葡萄糖基 - （1-> 3）-al-D-glucopyranosyl-（1->}，编码多肽的DNA及其用途本发明通过建立上述目的来解决上述目的 具有形成葡萄糖聚合度为3以上的糖的酶活性的多肽，并且在非还原末端具有作为连接的α-1,6糖苷键和α-1,4糖苷键的其他 比非葡萄糖聚合度为2或更高的糖类在非还原性末端的连接，并且通过α-葡糖基转移反应在非还原末端具有α-1,4糖苷键作为键，而基本上不增加 降低能力，编码多肽的DNA，包含编码DNA的可复制重组DNA 多肽和可自主复制的载体，通过将重组DNA引入合适的宿主而构建的转化体及其用途。