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11. 发明授权

US07812181B2 Process for producing glycolide and glycolic acid oligomer for production of glycolide 有权
标题翻译：用于生产乙交酯的乙交酯和乙醇酸低聚物的生产方法
公开(公告)号：US07812181B2
公开(公告)日：2010-10-12
申请号：US11808854
申请日：2007-06-13
申请人： Tomoyuki Ogawa , Masaru Kagoshima
发明人： Tomoyuki Ogawa , Masaru Kagoshima
IPC分类号： C07D319/12 , C08F301/00
CPC分类号： C07D319/12
摘要： Glycolide production through depolymerization of glycolic acid oligomer is stabilized by controlling impurities in the glycolic acid oligomer to allow economical and effective production of glycolide. More specifically, the depolymerization system is controlled to suppress an effective concentration (x+100y wt. %) of depolymerization-obstructing substances calculated as a total of a concentration calculated as diglycolic acid (of x wt. %) of hydroxyl group-free impurity carboxylic acids (A) and 100 times a concentration calculated as ammonia (of y wt. %) of nitrogen-containing substances (B), respectively with respect to the starting glycolic acid oligomer in the depolymerization system, to at most 15 wt. %.
摘要翻译：通过控制乙醇酸低聚物中的杂质来稳定乙醇酸低聚物解聚的乙交酯生产，从而经济有效地生产乙交酯。更具体地说，解聚系统被控制以抑制作为无羟基杂质的二甘醇酸（x重量％）计算的浓度的总计计算的解聚阻塞物质的有效浓度（x + 100重量％）羧酸（A）和相对于解聚体系中的起始乙醇酸低聚物分别计算为含氨物质（B）的氨（y重量％）的浓度的100倍至最多15重量％％。

12. 发明授权

US07633444B2 Distributed phase type circular polarized receiving module and portable radio communication device 有权
标题翻译：分布式相位圆极化接收模块和便携式无线通信装置
公开(公告)号：US07633444B2
公开(公告)日：2009-12-15
申请号：US11431096
申请日：2006-05-10
申请人： Ken Takei , Tomoyuki Ogawa
发明人： Ken Takei , Tomoyuki Ogawa
IPC分类号： H01Q1/38 , H01Q1/24
CPC分类号： H01Q1/243 , H01Q13/08
摘要： A distributed phase type circular polarized receiving module provided with a plane, a power feed point 4 formed on the plane, and a group of narrow conductors 101 having a substantially one-dimensional current distribution, and the narrow conductors being distributed in two dimension on the plane, a transistor 9 connected to the power feed point 4, sums of projections of complex vectors of current distributions induced on the narrow conductors 101 in first and second directions orthogonal to each other defined on the plane are determined in amplitude and phase, such that amplitudes are approximately equal to each other and a phase difference is approximately 90°.
摘要翻译：设置有平面的分布相型圆偏振光接收模块，形成在平面上的馈电点4和具有基本上一维电流分布的一组窄导体101，并且窄导体分布在二维上平面，连接到馈电点4的晶体管9在幅度和相位上确定在狭窄导体101上感应的在第一和第二方向上彼此垂直的第一和第二方向上的电流分布的复矢量的投影的总和的幅度和相位，使得振幅大致相等，相位差约为90°。

13. 发明申请

US20080012772A1 Circular polarized wave antenna and method for designing same 有权
标题翻译：圆极化天线及其设计方法
公开(公告)号：US20080012772A1
公开(公告)日：2008-01-17
申请号：US11806664
申请日：2007-06-01
申请人： Tomoyuki Ogawa , Ken Takei
发明人： Tomoyuki Ogawa , Ken Takei
IPC分类号： H01Q19/02 , H01Q9/04
CPC分类号： H01Q1/38 , H01Q1/243 , H01Q1/36 , H01Q5/25
摘要： A group of metallic conductors 1 are prepared and a power feed point 2 is formed at one of the metallic conductors to provide a circular polarized wave antenna. The circular polarized wave antenna is designed such that an absolute value of a sum of projections of an electric current induced on the metallic conductors in x-axis and an absolute value of a sum of projection of the electric current in y-axis that is spatially orthogonal to the x-axis are approximately equal to each other, and an absolute value of a difference between an argument of the sum of the projections in the x-axis and an argument of the sum of the projection in the y-axis is approximately 90°.
摘要翻译：准备一组金属导体1，并且在一个金属导体上形成馈电点2以提供圆极化波天线。圆极化波天线被设计成使得在x轴上在金属导体上感应的电流的投影的和的绝对值与在空间上的y轴中的电流的投影之和的绝对值与x轴正交的方式大致相等，x轴上的投影之和的自变量和y轴上的投影之和的自变量的绝对值约为 90°。

14. 发明授权

US07218120B2 Fault detection circuit for a driver circuit 有权
标题翻译：用于驱动电路的故障检测电路
公开(公告)号：US07218120B2
公开(公告)日：2007-05-15
申请号：US11094329
申请日：2005-03-30
申请人： Mikihito Shimoyama , Takayuki Kawakura , Tomoyuki Ogawa , Naohiko Shiga , Yuichi Yanagita , Katsuhiro Tanino
发明人： Mikihito Shimoyama , Takayuki Kawakura , Tomoyuki Ogawa , Naohiko Shiga , Yuichi Yanagita , Katsuhiro Tanino
IPC分类号： G01R31/08 , H02P1/04
CPC分类号： G01R31/40 , H03K17/0812 , H03K17/18 , H03K17/687
摘要： Various component parts of a driver circuit for drive sources such as electric motors and clutches, such as relays and FETs as well as the drive sources can be tested by selectively energizing the relays and evaluating the voltage levels of the selected points by using the first and second test voltage detection circuits. This testing process is typically executed before the power up of the drive circuit. The test current is so small that the drive sources would not be inadvertently activated and various components would not be damaged even when there is any faulty component in the driver circuit. When any faulty component is detected in the testing process, the driver circuit may be prevented from being powered up so that any undesired operation of the drive sources or permanent damage to various components owing to such a faulty component may be avoided.
摘要翻译：可以通过选择性地给继电器供电并且通过使用第一和第二电压来评估所选择的点的电压电平来测试用于驱动源的驱动电路的各种组成部分，例如电动机和离合器，例如继电器和FET以及驱动源第二测试电压检测电路。该测试过程通常在驱动电路上电之前执行。测试电流非常小，驱动源不会被无意中激活，并且即使驱动器电路中存在任何故障组件，各种组件也不会损坏。当在测试过程中检测到任何有故障的部件时，可以防止驱动器电路上电，从而可以避免驱动源的任何不期望的操作或由于这种故障部件对各种部件的永久性损坏。

15. 发明申请

US20060095238A1 Pattern extraction computational algorithm, design program and simulator 审中-公开
标题翻译：模式提取计算算法，设计程序和模拟器
公开(公告)号：US20060095238A1
公开(公告)日：2006-05-04
申请号：US11253808
申请日：2005-10-20
申请人： Morihiko Ikegaya , Ken Takei , Tomoyuki Ogawa
发明人： Morihiko Ikegaya , Ken Takei , Tomoyuki Ogawa
IPC分类号： G06F17/10
CPC分类号： G06F17/5036 , G06F17/5018 , G06F2217/16
摘要： A pattern extraction computational algorithm has: using a bus, a CPU, a storage area, an input and an output of a computer to conduct the pattern extraction computational algorithm; storing a size of a limited area, a size of a minute area, a starting point from which the minute area is arranged, a matrix with information on an attribute of an element, and an matrix with information on the minute area in the storage area; and patterning a structure based on a topology composed of a plurality of elements with attributes by using a rule in the size of the limited area to extract all patterns to accord to the topology.
摘要翻译：模式提取计算算法具有：使用总线，CPU，存储区域，计算机的输入和输出进行模式提取计算算法; 存储有限区域的大小，微小区域的大小，从其排列微小区域的起始点，具有关于元素的属性的信息的矩阵，以及具有关于存储区域中的微小区域的信息的矩阵 ; 并且通过使用有限区域的大小的规则，通过使用具有属性的多个元素组成的拓扑来构图结构，以提取符合拓扑的所有模式。

16. 发明授权

US06280650B1 Piezoelectric ceramic composition, buzzer and actuator using the same 有权
标题翻译：压电陶瓷组合物，蜂鸣器和使用其的执行器
公开(公告)号：US06280650B1
公开(公告)日：2001-08-28
申请号：US09544850
申请日：2000-04-06
申请人： Tomoyuki Ogawa , Katsuhiro Horikawa
发明人： Tomoyuki Ogawa , Katsuhiro Horikawa
IPC分类号： C04B35499
CPC分类号： H01L41/187 , C04B35/491
摘要： A piezoelectric buzzer formed by using a piezoelectric ceramic having both a higher heat resistance and a higher piezoelectric characteristics than those of a conventional product. The piezoelectric buzzer 10 of the present invention has a metal plate 12. Formed on the metal plate 12 is a piezoelectric ceramic 14. Further, formed on the piezoelectric ceramic 14 is an electrode 16. The piezoelectric composition forming the piezoelectric ceramic is a piezoelectric ceramic composition characterized in that about 0.2 to 2 mol % of the Pb atoms of a lead zirconate titanate (PZT) represented by the composition formula PbA[(TixZr1-x)a(SnyCr1-y)bSbc]O3 has been displaced by La, wherein 0.94≦A≦1.02, 0.46≦x≦0.51, 0.01≦y≦0.5, 0.01≦b≦0.03, 0.01≦c≦0.04,a+b+c=1.
摘要翻译：一种压电蜂鸣器，其通过使用具有比常规产品更高的耐热性和更高的压电特性的压电陶瓷形成。本发明的压电蜂鸣器10具有金属板12.在金属板12上形成压电陶瓷14.此外，形成在压电陶瓷14上的是电极16.形成压电陶瓷的压电组合物是压电陶瓷其特征在于组成式PbA [（TixZr1-x）a（SnyCr1-y）bSbc] O3表示的锆钛酸铅（PZT）的Pb原子的约0.2〜2摩尔％已被La置换，其中 0.94 <= A <= 1.02,0.46 <= x <= 0.51,0.01 <= y <= 0.5,0.01 <= b <= 0.03,0.01 <= c = 0.04，a + b + c = 1。

17. 发明授权

US5131367A Method for controlling ignition timing of internal combustion engine and apparatus therefor 失效
标题翻译：用于控制内燃机的点火正时的方法及其装置
公开(公告)号：US5131367A
公开(公告)日：1992-07-21
申请号：US733699
申请日：1991-07-22
申请人： Narutoshi Aoki , Tetsuya Kondou , Tomoyuki Ogawa , Hiroyasu Nitou , Kazuo Watanabe , Yasuo Sasaki
发明人： Narutoshi Aoki , Tetsuya Kondou , Tomoyuki Ogawa , Hiroyasu Nitou , Kazuo Watanabe , Yasuo Sasaki
IPC分类号： F02P5/15
CPC分类号： F02P5/1502 , Y02T10/46
摘要： A method for controlling ignition timing of an internal combustion engine and an apparatus for practicing the method are disclosed which are adapted to determine ignition timing depending upon information on an engine speed detected, to thereby control the ignition timing. Pulsin signal counting is started evey time when a reference signal is generated from a signal generator to count first, second and third numbers N1, N2 and N3 of pulse signals, to thereby obtain information on an engine speed depending upon the difference between time T2 when the counting of the second number of pulse signals is completed and time T1 when that of the first number of pulse signals is completed, and then the information is used for obtaining ignition timing measuring time equal to a period of time between time T3 when the counting of the third number of pulse signals is completed and target ignition timing T1. The measuring of the ignition timing measuring time is started after the counting of the third number N3 of pulse signals is completed.
摘要翻译：公开了一种用于控制内燃机的点火正时的方法和用于实施该方法的装置，其适于根据关于检测到的发动机转速的信息来确定点火正时，从而控制点火正时。当从信号发生器产生参考信号来计数脉冲信号的第一，第二和第三数量N1，N2和N3时，开始脉冲信号计数，从而根据时间T2之间的差异获得关于发动机转速的信息第二数量的脉冲信号的计数完成，当第一数量的脉冲信号的计数完成时，时间T1，然后该信息用于获得点火定时测量时间，该点火定时测量时间等于计时之间的时间T3 的第三数量的脉冲信号完成和目标点火时间T1。点火定时测量时间的测量在脉冲信号的第三数量N3的计数完成之后开始。

18. 发明申请

US20140085023A1 PROCESS FOR PRODUCING FERROMAGNETIC PARTICLES, ANISOTROPIC MAGNET, BONDED MAGNET AND COMPACTED MAGNET 审中-公开
标题翻译：生产无机颗粒，异相磁铁，粘结磁体和压电磁铁的方法
公开(公告)号：US20140085023A1
公开(公告)日：2014-03-27
申请号：US14113711
申请日：2012-04-26
申请人： Migaku Takahashi , Tomoyuki Ogawa , Yasunobu Ogata , Naoya Kobayashi , Chammika Ruwan Polwatta Gallage , Kaori Kohara
发明人： Migaku Takahashi , Tomoyuki Ogawa , Yasunobu Ogata , Naoya Kobayashi , Chammika Ruwan Polwatta Gallage , Kaori Kohara
IPC分类号： H01F1/01 , H01F41/02
CPC分类号： H01F1/01 , B22F9/22 , C01B21/0622 , C01P2004/51 , C01P2004/54 , C01P2006/12 , C01P2006/42 , C22C38/001 , C22C2202/02 , H01F1/065 , H01F1/083 , H01F41/0266
摘要： The present invention relates to ferromagnetic particles capable of exhibiting a high purity and excellent magnetic properties from the industrial viewpoints and a process for producing the ferromagnetic particles, and also provides an anisotropic magnet, a bonded magnet and a compacted magnet which are obtained by using the ferromagnetic particles. The ferromagnetic particles comprising an Fe16N2 compound phase in an amount of not less than 80% as measured by Mössbauer spectrum and each having an outer shell in which FeO is present in the form of a layer having a thickness of not more than 5 nm according to the present invention can be produced by subjecting aggregated particles of an iron compound as a starting material whose primary particles have a ratio of [(average deviation of major axis lengths of particles)/(average major axis length of particles)] of not more than 50%, Uc of not more than 1.55, Cg of not less than 0.95, Cg2 of not less than 0.40, an average major axis length of 40 to 5000 nm, and an aspect ratio (major axis diameter/minor axis diameter) of 1 to 200, to dispersing treatment; then subjecting the iron compound particles passed through a mesh screen to reducing treatment at a temperature of 160 to 420° C.; and subjecting the resulting particles to nitridation treatment at a temperature of 130 to 170° C.
摘要翻译：本发明涉及从工业观点出发具有高纯度和优异磁特性的铁磁性颗粒以及制造铁磁性颗粒的方法，并且还提供了各向异性磁体，粘结磁体和压实磁体，它们通过使用铁磁颗粒。铁磁性颗粒包含通过Mössbauer光谱测量的不小于80％的Fe 16 N 2化合物相，并且每个具有外壳，其中FeO以厚度不大于5nm的层的形式存在，根据本发明可以通过使铁化合物的凝集颗粒作为起始材料，其一次颗粒具有[（颗粒的长轴长度的平均偏差）/（颗粒的平均长轴长度）]的比例不大于 50％，Uc为1.55以下，Cg为0.95以上，Cg2为0.40以上，平均长轴长为40〜5000nm，纵横比（长轴径/短轴直径）为1 至200，分散处理; 然后使经过筛网的铁化合物粒子在160〜420℃的温度下进行还原处理。并在130-170℃的温度下对所得颗粒进行氮化处理。

19. 发明申请

US20140012013A1 METHOD FOR PRODUCING PYRAZOLE CARBOXYLIC ACID DERIVATIVE 审中-公开
标题翻译：生产吡唑羧酸衍生物的方法
公开(公告)号：US20140012013A1
公开(公告)日：2014-01-09
申请号：US14005710
申请日：2012-03-15
申请人： Masaaki Uenaka , Shuji Yonezawa , Akira Iida , Mutsumi Takaki , Tomoyuki Ogawa , Satoshi Goda , Yoshikatsu Hirose , Tomohiro Fukuda
发明人： Masaaki Uenaka , Shuji Yonezawa , Akira Iida , Mutsumi Takaki , Tomoyuki Ogawa , Satoshi Goda , Yoshikatsu Hirose , Tomohiro Fukuda
IPC分类号： C07D231/20
CPC分类号： C07D231/20 , C07C243/16 , C07D413/06 , C07C241/02
摘要： Disclosed is a process for producing a pyrazole carboxylic acid derivative which is useful as a significant intermediate of an 11βHSD-1 inhibitor.A compound represented by the Formula (XI): is useful as a significant intermediate of an 11βHSD-1 inhibitor, wherein R1 and R2 are each independently hydrogen or substituted or unsubstituted alkyl, R3 is substituted or unsubstituted alkyl, substituted or unsubstituted alkenyl, substituted or unsubstituted alkynyl, substituted or unsubstituted cycloalkyl, substituted or unsubstituted cycloalkenyl, substituted or unsubstituted aryl, substituted or unsubstituted heteroaryl or substituted or unsubstituted heterocyclyl and R4 is substituted or unsubstituted alkyl, substituted or unsubstituted alkenyl, substituted or unsubstituted alkynyl, substituted or unsubstituted cycloalkyl, substituted or unsubstituted cycloalkenyl, substituted or unsubstituted aryl, substituted or unsubstituted heteroaryl or substituted or unsubstituted heterocyclyl.
摘要翻译：公开了一种制备吡唑羧酸衍生物的方法，其可用作11betaHSD-1抑制剂的重要中间体。由式（XI）表示的化合物可用作11betaHSD-1抑制剂的显着中间体，其中R 1和R 2各自独立地为氢或取代或未取代的烷基，R 3为取代或未取代的烷基，取代或未取代的烯基，被取代的取代或未取代的环烷基，取代或未取代的芳基，取代或未取代的杂芳基或取代或未取代的杂环基，R4是取代或未取代的烷基，取代或未取代的烯基，取代或未取代的炔基，取代或未取代的环烷基取代或未取代的环烯基，取代或未取代的芳基，取代或未取代的杂芳基或取代或未取代的杂环基。

20. 发明授权

US08508415B2 Antenna and electric device having the same 有权
标题翻译：天线和电器具有相同的功能
公开(公告)号：US08508415B2
公开(公告)日：2013-08-13
申请号：US12659764
申请日：2010-03-19
申请人： Morihiko Ikegaya , Haruyuki Watanabe , Naoki Iso , Tomoyuki Ogawa
发明人： Morihiko Ikegaya , Haruyuki Watanabe , Naoki Iso , Tomoyuki Ogawa
IPC分类号： H01Q1/24
CPC分类号： H01Q13/085 , H01Q5/364
摘要： An antenna for transmitting and receiving an electric wave in plural frequency bands has a conductor, two slots formed in the conductor to be facing to each other, opened ends of the two slots being formed on opposite sides, respectively, and a feeding point formed only in either one of the two slots.
摘要翻译：用于在多个频带中发送和接收电波的天线具有导体，在导体中形成为彼此面对的两个槽，两个槽的敞开端分别形成在相对侧上，并且仅形成供电点在两个插槽中的任何一个。

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