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    MIXTURE OF INOSITOL DERIVATIVES
    1.
    发明申请
    MIXTURE OF INOSITOL DERIVATIVES 审中-公开

    公开(公告)号：US20200268780A1

    公开(公告)日：2020-08-27

    申请号：US16643732

    申请日：2018-09-04

    Applicant: SHOWA DENKO K.K.

    Inventor： Ichiro FUJITA ,  Shinji YAMAKI ,  Yuko NAKAGAMI

    IPC: A61K31/7034 ,  A61K31/716 ,  A61K8/60 ,  A61K8/73 ,  A61Q19/00

    Abstract: A mixture of inositol derivatives in which a sugar is bonded to inositol includes an inositol derivative (A10) in which total sugars bonded to one inositol molecule is 10 or more in terms of monosaccharide units. In addition, a mixture of inositol derivatives in which a sugar is bonded to inositol includes 5% by mass or more of an inositol derivative (A7), in which total sugars bonded to one inositol molecule is 7 or more in terms of monosaccharide units, with respect to a total amount of inositol derivatives (100% by mass).

    METHOD FOR TREATING CELLULOSE-CONTAINING BIOMASS
    2.
    发明申请
    METHOD FOR TREATING CELLULOSE-CONTAINING BIOMASS 审中-公开
    用于处理含细菌生物质的方法

    公开(公告)号：US20160237616A1

    公开(公告)日：2016-08-18

    申请号：US15027550

    申请日：2014-09-09

    Applicant: SHOWA DENKO K.K.

    Inventor： Ichiro FUJITA ,  Shinji YAMAKI ,  Tadashi YONEDA

    IPC: D21B1/06 ,  B02C19/00 ,  C12P19/14 ,  B30B11/24 ,  C13K1/02 ,  C12P19/02 ,  B02C19/22 ,  B30B15/34

    CPC classification number: D21B1/063 ,  B02C19/0056 ,  B02C19/22 ,  B30B11/24 ,  B30B11/243 ,  B30B15/34 ,  C12P19/02 ,  C12P19/14 ,  C12P2201/00 ,  C13K1/02

    Abstract: A treatment method for biomass, which is a pretreatment method including continuously performing hydrothermal treatment using a screw extruder to produce a biomass composition for saccharification from cellulose-containing biomass serving as a raw material, the treatment method sequentially including: pulverizing the cellulose-containing biomass serving as a raw material so as to have a maximum grain size of 1,000 μm or less and adjusting a water content ratio thereof to from 20% to 80%; performing, in a heating section of the screw extruder, hydrothermal treatment at a temperature of from 150° C. to 250° C. for 0.1 minute to 10 minutes while performing kneading pulverization having a grinding effect; and cooling, in a cooling section of the screw extruder downstream of the heating section, a treated product to 100° C. or less to recover the treated product of the cellulose-containing biomass having an average grain size of 100 μm or less.

    Abstract translation: 一种生物质处理方法，其特征在于，所述预处理方法包括使用螺杆挤出机连续进行水热处理，以生产用作原料的含纤维素生物质的糖化生物质组合物，所述处理方法依次包括：将含纤维素的生物质 作为原料，使其最大粒径为1000μm以下，将其含水率调节为20〜80％。 在螺杆挤出机的加热部分中，在进行具有研磨效果的捏合粉碎的同时，在150℃至250℃的温度下进行0.1分钟至10分钟的水热处理; 在加热部下游的螺杆挤出机的冷却部中，将处理物冷却至100℃以下，回收平均粒径为100μm以下的含纤维素的生物质的处理物。

    MIXTURE OF INOSITOL DERIVATIVES
    3.
    发明申请
    MIXTURE OF INOSITOL DERIVATIVES 有权

    公开(公告)号：US20220226358A1

    公开(公告)日：2022-07-21

    申请号：US17714240

    申请日：2022-04-06

    Applicant: Showa Denko K.K.

    Inventor： Ichiro FUJITA ,  Shinji YAMAKI ,  Yuko NAKAGAMI

    IPC: A61K31/7034 ,  A61K8/60 ,  A61K8/73 ,  A61K31/716 ,  A61Q19/00

    Abstract: A mixture of inositol derivatives in which a sugar is bonded to inositol includes an inositol derivative (A10) in which total sugars bonded to one inositol molecule is 10 or more in terms of monosaccharide units. In addition, a mixture of inositol derivatives in which a sugar is bonded to inositol includes 5% by mass or more of an inositol derivative (A7), in which total sugars bonded to one inositol molecule is 7 or more in terms of monosaccharide units, with respect to a total amount of inositol derivatives (100% by mass).

    METHOD FOR TREATING CELLULOSE-CONTAINING BIOMASS
    4.
    发明申请
    METHOD FOR TREATING CELLULOSE-CONTAINING BIOMASS 审中-公开
    用于处理含细菌生物质的方法

    公开(公告)号：US20160243782A1

    公开(公告)日：2016-08-25

    申请号：US15027599

    申请日：2014-09-09

    Applicant: SHOWA DENKO K.K.

    Inventor： Ichiro FUJITA ,  Shinji YAMAKI ,  Tadashi YONEDA

    IPC: B30B15/34 ,  C12P19/02 ,  C12P19/14 ,  B02C19/22 ,  B30B11/24

    CPC classification number: B30B15/34 ,  B02C19/22 ,  B30B11/24 ,  B30B11/243 ,  C12P19/02 ,  C12P19/14 ,  C12P2201/00 ,  C12P2203/00 ,  C13K1/02

    Abstract: A treatment method for biomass which is a pretreatment method including continuously performing hydrothermal treatment using a screw extruder to produce a biomass composition for saccharification from cellulose-containing biomass serving as a raw material with a small amount of electricity. The treatment method sequentially includes: pulverizing, in a pulverization section of the screw extruder, the cellulose-containing biomass so as to have a maximum grain size of 1,000 μm or less and adjusting a water content ratio thereof to from 30% to 80%; performing, in a heating section of the screw extruder, hydrothermal treatment at a temperature of from 205° C. to 250° C. for 0.1 minute to 10 minutes while performing kneading pulverization having a grinding effect; and cooling, in a cooling section of the screw extruder downstream of the heating section, a treated product to 100° C. or less to recover the treated product.

    Abstract translation: 一种生物质处理方法，其特征在于，所述预处理方法包括使用螺杆挤出机连续进行水热处理，从而生成用于以少量电的原料的含纤维素生物质的糖化的生物质组合物。 处理方法依次包括：在螺杆挤出机的粉碎部分中，将含纤维素的生物质粉碎至最大粒径为1,000μm以下，并将其含水率调整为30％〜80％; 在螺杆挤出机的加热部分中，在进行具有研磨效果的捏合粉碎的同时，在205℃至250℃的温度下进行0.1分钟至10分钟的水热处理; 在加热部下游的螺杆挤出机的冷却部中将处理后的产物冷却至100℃以下，回收处理后的产物。

    METHOD FOR TREATING CELLULOSE-CONTAINING BIOMASS
    7.
    发明申请
    METHOD FOR TREATING CELLULOSE-CONTAINING BIOMASS 审中-公开
    用于处理含细菌生物质的方法

    公开(公告)号：US20160251690A1

    公开(公告)日：2016-09-01

    申请号：US15027617

    申请日：2014-09-09

    Applicant: SHOWA DENKO K.K.

    Inventor： Ichiro FUJITA ,  Shinji YAMAKI ,  Tadashi YONEDA

    IPC: C12P19/14 ,  C12P19/02

    CPC classification number: C12P19/14 ,  C12M45/02 ,  C12P19/02 ,  C12P2201/00 ,  C13K1/02

    Abstract: A treatment method for biomass, which is a pretreatment method including continuously performing hydrothermal treatment using a screw extruder to produce a biomass composition for saccharification from cellulose-containing biomass and containing only a small quantity of furfural, the treatment method sequentially including: pulverizing the cellulose-containing biomass so as to have a maximum grain size of 1,000 μm or less and adjusting a water content ratio thereof to from 30% to 80%; performing hydrothermal treatment in which an element including a seal ring and at least one set of a kneading disc and/or a left-hand screw is arranged immediately upstream of the seal ring, at a temperature of (1) from 150° C. to 200° C. or (2) from 200° C. to 215° C. for 0.1 minute to 15 minutes while performing kneading pulverization having a grinding effect; and cooling a treated product to 100° C. or less to recover the treated product.

    Abstract translation: 一种生物质处理方法，其特征在于，所述预处理方法包括使用螺杆挤出机连续进行水热处理，以生产由含纤维素生物质糖化并仅含有少量糠醛的生物质组合物，所述处理方法依次包括：将所述纤维素 含有生物质，使其最大粒径为1000μm以下，将其含水率调整为30〜80％。 进行水热处理，其中包括密封环和至少一组捏合盘和/或左旋螺杆的元件紧邻密封环的上游，在（1）从150℃到 200℃或（2）从200℃至215℃进行0.1分钟至15分钟，同时进行具有研磨效果的捏合粉碎; 并将处理的产物冷却至100℃或更低以回收经处理的产物。

    METHOD FOR ASSAYING CELLULASE ACTIVITY, SCREENING METHOD USING ASSAYING METHOD, AND HIGH-PERFORMANCE CELLULASE-PRODUCING BACTERIA SELECTED USING SCREENING METHOD
    8.
    发明申请
    METHOD FOR ASSAYING CELLULASE ACTIVITY, SCREENING METHOD USING ASSAYING METHOD, AND HIGH-PERFORMANCE CELLULASE-PRODUCING BACTERIA SELECTED USING SCREENING METHOD 审中-公开
    用于测定纤维素酶活性的方法，使用测定方法的筛选方法和使用筛选方法选择的高性能纤维素酶生产细菌

    公开(公告)号：US20160244804A1

    公开(公告)日：2016-08-25

    申请号：US15044691

    申请日：2016-02-16

    Applicant: SHOWA DENKO K.K.

    Inventor： Ichiro FUJITA ,  Shinji YAMAKI ,  Tadashi YONEDA

    IPC: C12Q1/34 ,  C12N1/14 ,  C12R1/645

    CPC classification number: C12Q1/34 ,  C12R1/645 ,  G01N2333/942

    Abstract: A method for assaying cellulase activity, including: a process (A) of preparing two or more substrate solutions, which have an identical absorbance measured at an identical wavelength and in which cellulose is dispersed at an identical concentration, and measuring the absorbance of each of the substrate solutions; a process (B) of respectively adding different kinds of enzyme solutions to the substrate solutions, and performing an enzyme reaction under the same conditions; a process (C) of measuring the absorbance of each of the substrate solutions after the enzyme reaction; a process (D) of calculating the absorbance decrease values of the substrate solutions before and after the enzyme reaction; and a process (E) of assaying cellulase activities of the enzyme solutions based on the absorbance decrease values. In the assay of the process (E), it is determined that the enzyme solutions have higher cellulase activity as the absorbance decrease values become larger.

    Abstract translation: 一种测定纤维素酶活性的方法，包括：制备两种或多种底物溶液的方法（A），其具有在相同波长下测量的相同吸光度，其中纤维素以相同浓度分散，并测量每种 底物溶液; 分别将不同种类的酶溶液添加到底物溶液中的方法（B），并在相同条件下进行酶反应; 测量酶反应后每种底物溶液的吸光度的方法（C）; 计算酶反应前后底物溶液的吸光度降低值的方法（D）; 以及基于吸光度降低值测定酶溶液的纤维素酶活性的方法（E）。 在方法（E）的测定中，确定随着吸光度降低值变大，酶溶液具有较高的纤维素酶活性。

    PLANT CULTIVATION DEVICE AND METHOD FOR CULTIVATING PLANT
    9.
    发明申请
    PLANT CULTIVATION DEVICE AND METHOD FOR CULTIVATING PLANT 有权

    公开(公告)号：US20210185936A1

    公开(公告)日：2021-06-24

    申请号：US17080379

    申请日：2020-10-26

    Applicant: SHOWA DENKO K.K.

    Inventor： Fumihiko ANDO ,  Yao JU ,  Noriko OHTAKE ,  Shinji YAMAKI ,  Masaharu ISHIKURA

    IPC: A01G7/04 ,  A01G22/15 ,  H05B47/155 ,  H05B47/16

    Abstract: A plant cultivation device and the like capable of growing a plant while preventing leaves thereof from curling are provided. The device includes: a first illumination irradiating the plant to be cultivated with blue light; a second illumination irradiating the plant with red light; and a controller controlling irradiation of the blue light from the first illumination and irradiation of the red light from the second illumination, wherein the controller controls the blue light irradiation to be performed 21 hours or more a day including a case in which the blue light irradiation is performed 5 hours or more without performing the red light irradiation, and the red light irradiation to be performed 12 hours or more a day.

    METHOD FOR PRODUCING INOSITOL DERIVATIVE
    10.
    发明申请
    METHOD FOR PRODUCING INOSITOL DERIVATIVE 审中-公开

    公开(公告)号：US20200248219A1

    公开(公告)日：2020-08-06

    申请号：US16641871

    申请日：2018-09-04

    Applicant: SHOWA DENKO K.K.

    Inventor： Ichiro FUJITA ,  Shinji YAMAKI

    IPC: C12P19/02 ,  C12P19/18

    Abstract: A method for producing an inositol derivative includes a step of reacting inositol and dextrin in the presence of cyclodextrin glucanotransferase to generate an inositol derivative in which a sugar is bonded to the inositol, and to obtain a solution containing the inositol derivative and the cyclodextrin glucanotransferase; and a step of removing the cyclodextrin glucanotransferase in the solution using an ultrafiltration membrane, in which a deactivation treatment of the cyclodextrin glucanotransferase in the solution is not performed.

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