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    • 104. 发明申请
    • ACRYLIC RUBBER GRAFT COPOLYMER AND THERMOPLASTIC RESIN COMPOSITION
    • 丙烯酸橡胶共聚物和热塑性树脂组合物
    • US20130345362A1
    • 2013-12-26
    • US14003153
    • 2012-03-23
    • Kazuhiko MaedaTakahiro NakamuraHironori Matsuyama
    • Kazuhiko MaedaTakahiro NakamuraHironori Matsuyama
    • C08F265/04C08L51/04
    • C08F265/04C08L51/003C08L51/04C08L2205/02C08F212/08C08F220/44
    • [Object] To provide acrylic rubber graft copolymers capable of giving thermoplastic resin compositions exhibiting excellent impact resistance, rigidity and appearance, and to provide thermoplastic resin compositions including the acrylic rubber graft copolymers.[Solution] An acrylic rubber graft copolymer is obtained by graft polymerizing a vinyl monomer in the presence of a rubbery polymer including acrylate ester monomer units and polyfunctional monomer units, wherein the total amount of the polyfunctional monomer units in the rubbery polymer is 0.3 to 3 parts by mass with respect to 100 parts by mass of the acrylate ester monomer units, and the polyfunctional monomer units include 30 to 95 mass % of polyfunctional monomer units having two unsaturated bonds and 5 to 70 mass % of polyfunctional monomer units having three unsaturated bonds with respect to 100 mass % of the total of the polyfunctional monomer units. A thermoplastic resin composition includes the acrylic rubber graft copolymer.
    • 提供能够提供耐冲击性,刚性和外观优异的热塑性树脂组合物的丙烯酸橡胶接枝共聚物,以及提供包含丙烯酸橡胶接枝共聚物的热塑性树脂组合物。 [溶液]丙烯酸橡胶接枝共聚物通过在包含丙烯酸酯单体单元和多官能单体单元的橡胶状聚合物存在下将乙烯基单体接枝聚合而获得,其中橡胶状聚合物中多官能单体单元的总量为0.3〜3 相对于100质量份丙烯酸酯单体单元为质量份,多官能单体单元包含30〜95质量%的具有2个不饱和键的多官能单体单元和5〜70质量%的具有3个不饱和键的多官能单体单元 相对于多官能单体单元的100质量%。 热塑性树脂组合物包括丙烯酸橡胶接枝共聚物。
    • 107. 发明申请
    • IMAGE MANAGEMENT DEVICE, IMAGE MANAGEMENT METHOD, PROGRAM, RECORDING MEDIUM, AND INTEGRATED CIRCUIT
    • 图像管理设备,图像管理方法,程序,记录介质和集成电路
    • US20120002881A1
    • 2012-01-05
    • US13256505
    • 2011-01-13
    • Kazuhiko Maeda
    • Kazuhiko Maeda
    • G06K9/46
    • G06K9/00677
    • An image management device acquires an image group with an image acquisition unit, extracts objects and feature amounts from each image in the image group with an object detection unit, and sorts the objects into relevant clusters with an object sorting unit. Next, a similarity calculation unit calculates a similarity between the feature amounts of each object and each relevant cluster, a co-occurrence information generation unit finds co-occurrence information for each cluster, and then an accuracy calculation unit and an evaluation value calculation unit find an evaluation value for each object with respect to each cluster from the similarity and co-occurrence information. An object priority evaluation unit evaluates the object priority of each object with the evaluation value, and an image priority evaluation unit evaluates the priority of each image from the object priority.
    • 图像管理装置利用图像获取单元获取图像组,利用对象检测单元从图像组中的每个图像提取对象和特征量,并且利用对象分类单元将对象分类为相关群集。 接下来,相似度计算单元计算每个对象的特征量与每个相关群集之间的相似度,共生信息生成单元查找每个群集的同现信息,然后精确度计算单元和评估值计算单元查找 根据相似性和同现信息,针对每个聚类的每个对象的评估值。 对象优先级评估单元用评估值来评估每个对象的对象优先级,并且图像优先级评估单元从对象优先级评估每个图像的优先级。
    • 110. 发明授权
    • Magnetic disk glass substrate manufacturing method
    • 磁盘玻璃基板的制造方法
    • US07703303B2
    • 2010-04-27
    • US11078324
    • 2005-03-14
    • Hideki IsonoShinji EdaKazuhiko MaedaNaohiro KamiyaNobuyuki Eto
    • Hideki IsonoShinji EdaKazuhiko MaedaNaohiro KamiyaNobuyuki Eto
    • C03C21/00
    • C03C3/083C03C19/00C03C21/002
    • A magnetic disk glass substrate manufacturing method includes a step of polishing a surface of a glass substrate to a mirror surface, a gas heating process step of causing a heated atmosphere and the glass substrate to contact each other so as to heat the glass substrate at a temperature T0, a step of causing a chemically strengthening salt melted exceeding a freezing temperature TF and the glass substrate to contact each other so as to chemically strengthen the glass substrate at a temperature T1, a gas cooling process step of causing a gas coolant and the glass substrate to contact each other so as to cool the glass substrate to a temperature T2, and a liquid cooling process step of causing a liquid coolant and the glass substrate to contact each other so as to cool the glass substrate to a temperature T3, the above-mentioned steps being included in this order, wherein the temperature T2 is set to a temperature less than the freezing temperature TF of the chemical strengthening salt in a gas cooling process.
    • 磁盘玻璃基板的制造方法包括将玻璃基板的表面研磨成镜面的工序,使加热气氛与玻璃基板接触的气体加热工序,以将玻璃基板加热到 温度T0,使化学强化盐熔化超过冷冻温度TF的步骤和玻璃基板彼此接触,以便在温度T1下化学强化玻璃基板;气体冷却工艺步骤,使气体冷却剂和 玻璃基板彼此接触以将玻璃基板冷却至温度T2;以及液体冷却步骤,使液体冷却剂和玻璃基板彼此接触,以将玻璃基板冷却至温度T3, 上述步骤按照该顺序包括,其中将温度T2设定为低于化学强化盐的冷冻温度TF的温度 在气体冷却过程中。