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    • 1. 发明授权
    • Method of purifying glutamic acid by transition recrystallization
    • 通过过渡重结晶纯化谷氨酸的方法
    • US06881861B2
    • 2005-04-19
    • US10761253
    • 2004-01-22
    • Yoshiki SaitouTakayuki KodaHiroshi UedaKazuhiro Sato
    • Yoshiki SaitouTakayuki KodaHiroshi UedaKazuhiro Sato
    • C12P13/14C07C227/42C07C229/24C07C229/00C07C227/00
    • C07C227/42C07C229/24
    • Disclosed herein is a method of purifying L-glutamic acid by transformation recrystallization which method comprises maintaining crude crystals of L-glutamic acid containing α crystals of L-glutamic acid in an aqueous solvent at a temperature of from 50° C. to the boiling point of said aqueous solvent in the coexistence of active carbon until about 30% or more of the crystals of L-glutamic acid have been transformed into β crystals thereof, the amount of said aqueous solvent being an amount not more than the amount sufficient (i.e., an amount insufficient) to form a saturated solution of said crystals of L-glutamic acid, according to which method purified crystals of L-glutamic acid can be obtained extremely rapidly and in high yields, and remarkably conveniently and easily on an industrial scale, as compared with the conventional transformation recrystallization method which is a hitherto common purification method of L-glutamic acid.
    • 本文公开了通过转化重结晶纯化L-谷氨酸的方法,该方法包括将含有L-谷氨酸的α晶体的L-谷氨酸的粗晶体在水溶剂中在50℃至沸点 的所述水性溶剂在活性炭的共存下直至约30%以上的L-谷氨酸晶体转变为β晶体,所述水性溶剂的量不大于足够的量(即, 不足量),形成所述L-谷氨酸晶体的饱和溶液,根据该方法可以非常快速且高产率地获得纯化的L-谷氨酸晶体,并且在工业规模上非常方便和容易地获得,如 与常规的转化重结晶方法相比,该方法是迄今常见的L-谷氨酸纯化方法。
    • 6. 发明授权
    • Control device, control method, and program
    • 控制装置,控制方法和程序
    • US09503273B2
    • 2016-11-22
    • US13116400
    • 2011-05-26
    • Katsuyuki SatoYoshimasa UtsumiKazuhiro Sato
    • Katsuyuki SatoYoshimasa UtsumiKazuhiro Sato
    • G05B11/01H04L12/28G08C17/02
    • H04L12/2816G08C17/02G08C2201/40G08C2201/42H04L12/282
    • A control device, which handles a network system in which electronic devices installed in each of multiple rooms are connected via a communication network and each electronic device can perform communication via the communication network, includes: a control unit to selectively set a first control mode in which operation control according to operation input is performed as to a particular single electronic device, a second control mode in which operation control according to operation input is performed in common as to electronic devices installed in the same room, and a third control mode in which operation control according to operation input is performed in common as to electronic devices connected to the communication network, as an operation control mode according to predetermined operation input, and to generate a control command; and a transmission unit to transmit a control command that the control unit has generated according to the control mode.
    • 一种控制装置,其处理网络系统,其中安装在多个房间中的电子设备经由通信网络连接,并且每个电子设备可以经由通信网络执行通信,包括:控制单元,用于选择性地设置第一控制模式 对特定的单个电子设备执行根据操作输入的操作控制,其中根据操作输入的操作控制与安装在同一房间中的电子设备共同执行的第二控制模式,以及第三控制模式,其中 根据操作输入的操作控制与连接到通信网络的电子设备共同执行,作为根据预定操作输入的操作控制模式,并且产生控制命令; 以及发送单元,其根据控制模式发送控制单元已经生成的控制命令。
    • 8. 发明授权
    • Planetary gear reducer
    • 行星减速机
    • US08968148B2
    • 2015-03-03
    • US13989329
    • 2011-11-15
    • Tetsuya MatsuokaHiroyasu NishikawaKazuhiro SatoHideyuki ImaiTatsuhiko Goi
    • Tetsuya MatsuokaHiroyasu NishikawaKazuhiro SatoHideyuki ImaiTatsuhiko Goi
    • F16H57/08F16H1/28
    • F16H1/28F16H1/2818F16H57/082
    • Provided is a planetary gear reducer including: a sun gear fixed concentrically to a power input shaft; a plurality of planet gears meshing with the sun gear; a ring gear meshing with the planet gears; a planet carrier configured to support a plurality of planet shafts, each of which is a rotational axis of a corresponding one of the planet gear, and to output revolution of the plurality of planet gears as first power; and a cylindrical support connected to the ring gear, non-rotatable relative to the ring gear, and configured to output rotation of the ring gear as second power. The cylindrical support includes, at one part along the direction of a central axis, a flexible structure which is curved radially inward and has a V-shaped longitudinal section. This configuration improves rigidity and prevents misalignment without increasing the weight of the gear reducer.
    • 提供一种行星齿轮减速器,其包括:与动力输入轴同心地固定的太阳齿轮; 与太阳齿轮啮合的多个行星齿轮; 与行星齿轮啮合的齿圈; 行星架,其被配置为支撑多个行星轴,每个行星轴是行星齿轮的相应一个的旋转轴线,并且输出多个行星齿轮的转数作为第一功率; 以及连接到所述齿圈的圆柱形支撑件,其相对于所述齿圈不能旋转,并且被配置为输出所述齿圈的旋转作为第二动力。 圆柱形支撑件在沿着中心轴线的方向的一部分上包括径向向内弯曲且具有V形纵向截面的柔性结构。 这种结构提高了刚性并且防止了不对准而不增加齿轮减速器的重量。
    • 10. 发明申请
    • TRANSMISSION DEVICE AND TRANSMISSION METHOD
    • 传输设备和传输方法
    • US20110222715A1
    • 2011-09-15
    • US13038645
    • 2011-03-02
    • Katsuyuki SatoKazuhiro SatoTeppei Sato
    • Katsuyuki SatoKazuhiro SatoTeppei Sato
    • H04R5/02
    • G01S5/0284G01S11/08G01S13/76H04B17/27H04R27/00H04S3/008H04S7/302
    • A transmission device includes: a communication unit performing communication with one or more receiving devices; a distance measurement unit measuring direct distances to the receiving devices; a transmission data setting unit setting transmission data including content data including audio and time information indicating the time when reproduction of content data is started for the receiving devices whose distances are measured based on the measured distances; and a transmission processing unit transmitting transmission data set by the transmission data setting unit to corresponding receiving devices of transmission targets all at once. The transmission data setting unit sets time when the device itself starts reproduction of the content data as a reference time, and sets the time information for synchronizing audio indicated by the content data reproduced in the device itself with audio indicated by the content data reproduced in the receiving devices for each receiving device using the set reference time.
    • 传输设备包括:通信单元,与一个或多个接收设备进行通信; 距离测量单元,测量到接收设备的直接距离; 传输数据设置单元,设置包括内容数据的传输数据,所述内容数据包括基于所测量的距离,针对距离被测量的接收设备开始重现内容数据的时间的音频和时间信息; 以及发送处理单元,其将由发送数据设定单元设定的发送数据一次发送到发送对象的对应的接收装置。 发送数据设定单元设定设备本身开始再现内容数据的时间作为参考时间,并且将由设备本身再现的内容数据指示的音频同步的时间信息设置为与在 使用设定的参考时间接收每个接收设备的设备。