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45 条记录 (耗时 0.031 秒)

    COMPOSITE MATERIAL AND METHOD OF PRODUCING THE SAME
    23.
    发明申请
    COMPOSITE MATERIAL AND METHOD OF PRODUCING THE SAME 有权
    复合材料及其制造方法

    公开(公告)号：US20080237543A1

    公开(公告)日：2008-10-02

    申请号：US12050213

    申请日：2008-03-18

    申请人： Yoshimasa Kobayashi ,  Yuji Katsuda

    发明人： Yoshimasa Kobayashi ,  Yuji Katsuda

    IPC分类号： C09K3/00

    CPC分类号： C04B35/488 ,  C04B35/505 ,  C04B2235/3225 ,  C04B2235/3244 ,  C04B2235/6565 ,  C04B2235/662 ,  C04B2235/78 ,  C04B2235/96

    摘要： There is provided a strengthened composite material that is able to improve yield, handling, and reliability when it is applied to members of semiconductor manufacturing apparatus. Five to 60 mol % ZrO2 is contained relative to Y2O3, and temperature after a sintering process is maintained between 1,200° C. to 1,500° C. for 5 minutes or longer or temperature falling speed to reach 1,200° C. is adjusted to 200° C./h or slower, thereby producing the composite material containing, as major crystalline phases, a Y2O3 solid solution in which ZrO2 is dissolved in Y2O3 and a ZrO2 solid solution in which Y2O3 is dissolved in ZrO2.

    摘要翻译： 提供了一种加强的复合材料，当其应用于半导体制造装置的构件时，能够提高产量，处理和可靠性。 相对于Y 2 O 3 3含有5至60mol％的ZrO 2 O 3，烧结过程之后的温度保持在1200℃之间 至1500℃，5分钟或更长时间或达到1200℃的温度下降速度调节至200℃/小时或更慢，从而产生含有主要结晶相的复合材料Y 2 其中ZrO 2 O 3溶解在Y 2 O 3 3中的固体溶液和ZrO 2 其中Y 2 O 3 3 N 2的固体溶解在ZrO 2中。

    Acetalsulfonate derivative, process for producing the same, and process for producing styrene oxide derivative
    26.
    发明授权
    Acetalsulfonate derivative, process for producing the same, and process for producing styrene oxide derivative 失效
    乙醛磺酸酯衍生物，其制造方法，以及氧化苯乙烯衍生物的制造方法

    公开(公告)号：US06642395B1

    公开(公告)日：2003-11-04

    申请号：US10130284

    申请日：2002-05-29

    申请人： Hiroyuki Mori ,  Hikari Morita ,  Yoshimasa Kobayashi

    发明人： Hiroyuki Mori ,  Hikari Morita ,  Yoshimasa Kobayashi

    IPC分类号： C07C30900

    CPC分类号： C07C309/73 ,  C07C303/28 ,  C07C303/30 ,  C07C309/66 ,  C07D309/12

    摘要： There are provided an acetalsulfonate derivative useful as an intermediate for medicines and agricultural chemicals, a process for industrially producing the derivative, and a process for industrially producing a styrene oxide derivative from the acetalsulfonate derivative or from a mandelic acid derivative. A process for producing an acetalsulfonate derivative which comprises a first step of esterifying a mandelic acid derivative to form a mandelic ester derivative, a second step of protecting the mandelic ester derivative by an acetal to form an acetal derivative, a third step of reducing the acetal derivative to form an ethanediol derivative and a fourth step of reacting the ethanediol derivative with a sulfonyl chloride derivative. A process for producing a styrene oxide derivative which comprises a deprotecting step of deacetalizing the acetalsulfonate derivative and a step of epoxidizing the sulfonate derivative obtained in the deprotecting step with the aid of a base catalyst.

    摘要翻译： 提供了可用作药物和农药的中间体的乙缩醛磺酸酯衍生物，工业生产该衍生物的方法，以及从乙醛磺酸酯衍生物或扁桃酸衍生物工业生产苯氧乙烯衍生物的方法。 乙缩醛磺酸酯衍生物，其包括酯化扁桃酸衍生物以形成扁桃酸酯衍生物的第一步骤，通过缩醛保护扁桃酸酯衍生物以形成缩醛衍生物的第二步骤，将缩醛衍生物还原形成乙二醇的第三步骤 衍生物和使乙二醇衍生物与磺酰氯衍生物反应的第四步。 一种氧化苯乙烯衍生物的制造方法，其包括脱乙酰化缩醛化衍生物的脱保护工序和在脱保护工序中得到的磺酸酯衍生物借助碱催化剂进行环氧化的工序。

    RECOVERY METHOD FOR LOGISTICS SYSTEM
    27.
    发明申请
    RECOVERY METHOD FOR LOGISTICS SYSTEM 有权
    物流系统恢复方法

    公开(公告)号：US20130197673A1

    公开(公告)日：2013-08-01

    申请号：US13878740

    申请日：2011-09-05

    申请人： Yoshimasa Kobayashi

    发明人： Yoshimasa Kobayashi

    IPC分类号： G05B13/00

    CPC分类号： G05B13/00 ,  G06Q10/06 ,  G06Q10/08

    摘要： The object is to maintain the operations of a logistic system. The recovering method of the logistic system includes a plurality of controllers connected with each other via a local network. A recovery method for the logistic system comprises detecting an abnormal state of the plurality of controllers, outputting a switching requesting signal, receiving a control signal, and outputting the control signal. In outputting the switching requesting signal, when an abnormal controller that shows the abnormal state is detected, a switching requesting signal to switch from the abnormal controller to an alternate controller is outputted from the logistic system to the alternate controller. In receiving the control signal, a control signal that controls at least a part of operations of the logistic system instead of the abnormal controller is received from the alternate controller.

    摘要翻译： 目的是维护后勤系统的运作。 物流系统的恢复方法包括通过本地网络彼此连接的多个控制器。 用于物流系统的恢复方法包括检测多个控制器的异常状态，输出切换请求信号，接收控制信号并输出​​控制信号。 在输出切换请求信号时，当检测到显示异常状态的异常控制器时，将从异常控制器切换到备用控制器的切换请求信号从物流系统输出到备用控制器。 在接收到控制信号时，从备用控制器接收到控制逻辑系统的操作的至少一部分而不是异常控制器的控制信号。

    ALUMINUM NITRIDE SINTERED BODY, METHOD OF MANUFACTURING ALUMINUM NITRIDE SINTERED BODY, AND MEMBER
    28.
    发明申请
    ALUMINUM NITRIDE SINTERED BODY, METHOD OF MANUFACTURING ALUMINUM NITRIDE SINTERED BODY, AND MEMBER 失效
    氮化铝烧结体，制造氮化铝烧结体的方法及其成员

    公开(公告)号：US20070225152A1

    公开(公告)日：2007-09-27

    申请号：US11685945

    申请日：2007-03-14

    申请人： Yoshimasa Kobayashi ,  Naohito Yamada

    发明人： Yoshimasa Kobayashi ,  Naohito Yamada

    IPC分类号： C04B35/581

    CPC分类号： C04B35/581 ,  C04B2235/3206 ,  C04B2235/3418 ,  C04B2235/3865 ,  C04B2235/5445 ,  C04B2235/80 ,  C04B2235/96

    摘要： The present inventors have found that an aluminum nitride sintered body excellent in flatness by polishing can be provided by improving the strength of a grain boundary; at the same time, by adding SiO2 or MgO, which forms a solid solution with aluminum nitride during a sintering process, with the result that it is no longer present as a grain boundary phase, in a small amount to an aluminum nitride powder, followed by sintering the aluminum nitride powder at a low temperature from more than 160° C. to less than 1750° C.

    摘要翻译： 本发明人发现通过提高晶界的强度可以提供通过研磨得到的平坦度优异的氮化铝烧结体; 同时，通过在烧结过程中加入与氮化铝形成固溶体的SiO 2或MgO，其结果是不再作为晶界相存在，在小的 相当于氮化铝粉末，然后在低于160℃至低于1750℃的低温下烧结氮化铝粉末。

    Process for the preparation of l-proline derivatives
    30.
    发明授权
    Process for the preparation of l-proline derivatives 失效
    制备脯氨酸衍生物的方法

    公开(公告)号：US5473081A

    公开(公告)日：1995-12-05

    申请号：US181168

    申请日：1994-01-13

    申请人： Yoshimasa Kobayashi ,  Kaori Tosa ,  Akihiro Sakimae ,  Ryozo Numazawa

    发明人： Yoshimasa Kobayashi ,  Kaori Tosa ,  Akihiro Sakimae ,  Ryozo Numazawa

    IPC分类号： C07D207/16 ,  C07D207/12

    CPC分类号： C07D207/16

    摘要： An L-proline derivative represented by: ##STR1## wherein R.sub.2 represents a lower alkyl group is prepared by reacting L-proline with a D-.alpha.-alkyl-.beta.-acylthiopropionic acid halide, ##STR2## wherein R.sub.1 represents an acyl group, X represents a halogen atom and R.sub.2 has the same meaning as defined above. The halide is added to an aqueous medium containing L-proline and a condensation agent for deacidification. The halide and L-proline are reacted while the reaction temperature and pH are maintained at 12.degree. C. or lower and within a range of 10.5-11.5, whereby a compound represented by: ##STR3## wherein R.sub.1 and R.sub.2 have the same meanings as defined above is obtained. The resulting compound is then subjected to deacylation under strong alkaline conditions without being isolated from the reaction mixture, thereby yielding the target L-proline derivative.

    摘要翻译： 由下式表示的L-脯氨酸衍生物：其中R2表示低级烷基，其通过L-脯氨酸与D-α-烷基-β-酰基硫代丙酰卤反应来制备，其中R1表示酰基，X 表示卤素原子，R2表示与上述相同的含义。 将卤化物加入到含有L-脯氨酸和用于脱酸的缩合剂的水性介质中。 使卤化物和L-脯氨酸反应，同时将反应温度和pH保持在12℃或更低并且在10.5-11.5的范围内，由此得到由下式表示的化合物：其中R1和R2具有相同的含义 获得上述定义。 然后将所得化合物在强碱性条件下进行脱酰基，而不从反应混合物中分离，从而得到目标L-脯氨酸衍生物。