公开(公告)号：US06570425B2

公开(公告)日：2003-05-27

申请号：US09985556

申请日：2001-11-05

申请人： Kouichi Yamaguchi

发明人： Kouichi Yamaguchi

IPC分类号： H03H1126

CPC分类号： H03K5/1506 ,  H03K5/133

摘要： In a phase difference signal generator, a first delay circuit has a delay time of nx where n ix 2, 3, . . . and x is a voluntary real number, the delay circuit receiving a first input clock signal having a phase of 0° to generate a first phase difference signal. At least one k-to-(n−k) weighted phase interpolator has a first input for receiving an output signal of said first delay circuit and a second input for receiving a second input clock signal having a phase of &thgr; to generate an output signal having a phase of (n−k)x+k&thgr;/n where k is 1, 2, . . . , n−1. At least one second delay circuit is connected to the k-to-(n−k) weighted phase interpolator. The second delay circuit has a delay time of kx to generate a k-th phase difference signal.

公开(公告)号：US6139988A

公开(公告)日：2000-10-31

申请号：US156877

申请日：1998-09-18

申请人： Kouichi Yamaguchi ,  Masatoshi Arai ,  Hiroto Sugahara

发明人： Kouichi Yamaguchi ,  Masatoshi Arai ,  Hiroto Sugahara

IPC分类号： H01M4/04 ,  H01M4/24 ,  H01M4/26 ,  H02M4/40

CPC分类号： H01M4/242 ,  H01M4/04 ,  Y10S420/90

摘要： A hydrogen absorbing alloy electrode having on a conductive support a layer which contains as a main component a hydrogen absorbing alloy powder capable of absorbing and releasing hydrogen electrochemically and is covered with a fluorine-containing water repellent layer on the surface side; with the fluorine-containing water repellent layer being a layer formed by coating and curing a water repellent agent comprising (A) a straight-chain perfluorinated compound having at least two secondary amino groups per molecule and a divalent perfluoroalkylene or perfluoropolyether structure in the main chain and (B) a fluorine-containing epoxy compound having at least three epoxy groups per molecule.

摘要翻译： 一种吸氢合金电极，其在导电支撑体上具有以电解吸收和释放氢并以表面侧覆盖有氟斥水层为主要成分的吸氢合金粉末的层; 含氟防水层是通过涂布和固化防水剂形成的层，其包含（A）每分子具有至少两个仲氨基的直链全氟化合物和主链中的二价全氟亚烷基或全氟聚醚结构 和（B）每分子具有至少三个环氧基的含氟环氧化合物。

公开(公告)号：US6114528A

公开(公告)日：2000-09-05

申请号：US456328

申请日：1999-12-08

申请人： Kouichi Yamaguchi ,  Noriyuki Koike ,  Hirofumi Kishita ,  Masatoshi Arai

发明人： Kouichi Yamaguchi ,  Noriyuki Koike ,  Hirofumi Kishita ,  Masatoshi Arai

IPC分类号： C08G69/26 ,  C07C233/36 ,  C07D295/185 ,  C08G69/40 ,  C08G69/42 ,  C07D403/14

CPC分类号： C07D295/185 ,  C07C233/36

摘要： The invention is directed at novel fluorinated amide compounds of formula (1): ##STR1## wherein Rf is a divalent perfluoroalkylene or perfluoropolyether group, X is a group of formula (2), (3) or (4), and m is an integer inclusive of 0. ##STR2## R.sup.1 is a monovalent hydrocarbon group, and R.sup.2 is a divalent hydrocarbon group. These compounds can be used to obtain elastomers or cured resins having a high fluorine content and a low surface energy, making them effective as starting materials in the production of chemical and solvent-resistant elastomeric materials, parting agents, and water repellents.

摘要翻译： 本发明涉及式（1）的新型氟化酰胺化合物：其中Rf是二价全氟亚烷基或全氟聚醚基团，X是式（2），（3）或（4）的基团，m是包括 R1是一价烃基，R2是二价烃基。 这些化合物可用于获得具有高氟含量和低表面能的弹性体或固化树脂，使其作为生产化学和耐溶剂的弹性体材料，脱模剂和防水剂的起始材料是有效的。

公开(公告)号：US5889322A

公开(公告)日：1999-03-30

申请号：US980703

申请日：1997-12-01

申请人： Noriaki Hamada ,  Kouichi Yamaguchi ,  Hideto Yonekura ,  Kenichi Nagae

发明人： Noriaki Hamada ,  Kouichi Yamaguchi ,  Hideto Yonekura ,  Kenichi Nagae

IPC分类号： H01L23/15 ,  H05K1/03 ,  H01L23/053 ,  H01L23/12

CPC分类号： H01L23/15 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/854 ,  H01L24/48 ,  H01L2924/00014 ,  H01L2924/01012 ,  H01L2924/01039 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/09701 ,  H01L2924/14 ,  H01L2924/15153 ,  H01L2924/15165 ,  H01L2924/15311 ,  H01L2924/16195 ,  H05K1/0306

摘要： A low-temperature calcined ceramic of the present invention comprises a sintered body obtained by calcining a mixture of a glass and an SiO.sub.2 filler such as quartz or cristobalite, wherein the sintered body contains an SiO.sub.2 crystal having an X-ray diffraction image that the peak at the (101) plane of quartz or cristobalite is shifted at least 0.05.degree. (2.theta.) to the lower angle side. The ceramic containing the shifted crystal of quarts or cristobalite does not have a region of abruptly changing the thermal expansion and has a substantially linear thermal expansion curve. Accordingly, when the ceramic is used as an insulating substrate of a wiring boad, there is no possibility of abruptly causing the thermal expansion by heating, etc., at mounting on an external electric circuit boad and the occurrence of the inferior connection, etc., by thermal expansion can be effectively prevented.

摘要翻译： 本发明的低温煅烧陶瓷包括通过煅烧玻璃和诸如石英或方英石的SiO 2填料的混合物而获得的烧结体，其中所述烧结体包含具有X射线衍射图像的SiO 2晶体， 在石英或方英石的（101）平面处，至少0.05°（2θ）向下角侧移动。 含有石英或方石英晶体的陶瓷不具有急剧变化热膨胀的区域，具有基本线性的热膨胀曲线。 因此，当使用陶瓷作为布线的绝缘基板时，不会在安装在外部电路布线上并且发生较差的连接等时突然导致加热等引起的热膨胀。 ，可以有效地防止热膨胀。

公开(公告)号：US5793273A

公开(公告)日：1998-08-11

申请号：US858371

申请日：1997-05-19

申请人： Kouichi Yamaguchi ,  Takaaki Ooi ,  Tatsuyuki Yamada

发明人： Kouichi Yamaguchi ,  Takaaki Ooi ,  Tatsuyuki Yamada

IPC分类号： H01F17/04 ,  H01F17/06 ,  H01F27/02 ,  H01F37/00 ,  H01F27/06 ,  H01F27/24 ,  H01F27/30

CPC分类号： H01F27/027 ,  H01F17/04 ,  H01F37/00

摘要： A choke coil exhibits sufficient capability in suppressing both common-mode noise and normal-mode noise while inhibiting an occurrence of magnetic saturation of a magnetic core. A terminal stand is formed of a frame and a magnetic plate. A split-type bobbin has a bobbin member made from a magnetic substance and a bobbin member made from an insulating substance. The bobbin is formed of a rod and three flanges provided for the rod. A pair of windings are reeled around the rod of the bobbin. Further, one side of an integral-type magnetic core formed in a hollow-rectangular shape is inserted into a hole formed in the rod of the bobbin. The magnetic bobbin member is placed outside a region surrounded by a closed magnetic path formed by the magnetic core. The magnetic bobbin member also forms a closed magnetic path together with the magnetic plate of the terminal stand.

摘要翻译： 扼流线圈在抑制磁芯的磁饱和的发生的同时表现出足够的抑制共模噪声和正常模式噪声的能力。 端子架由框架和磁性板形成。 分体式筒管具有由磁性物质制成的筒管部件和由绝缘物质制成的筒管部件。 线轴由杆和为杆提供的三个法兰形成。 一对绕组缠绕在线轴的杆上。 此外，形成为中空矩形形状的一体型磁芯的一侧插入形成在线轴的杆上的孔中。 磁性线轴构件放置在由由磁芯形成的封闭磁路包围的区域的外部。 磁性线轴构件也与端子座的磁性板一起形成闭合磁路。

公开(公告)号：US5612748A

公开(公告)日：1997-03-18

申请号：US469425

申请日：1995-06-06

申请人： Seiichi Gohshi ,  Yoshinori Izumi ,  Masahide Naemura ,  Kouichi Yamaguchi

发明人： Seiichi Gohshi ,  Yoshinori Izumi ,  Masahide Naemura ,  Kouichi Yamaguchi

IPC分类号： H04N7/015 ,  H04N7/12 ,  H04N11/04 ,  H04N11/24 ,  H04N7/24

CPC分类号： H04N11/006 ,  H04N11/048 ,  H04N7/0152 ,  H04N7/122

摘要： In the case where a wide-band color picture signal provided for a high-definition television broadcasting is sub-sampled for narrow-band transmission, in comparison with a stationary picture signal which is applied with sub-sampling according to a sampling pattern circulated at every two frames, the color picture signal in motional picture regions, which is conventionally applied with line-offset sub-sampling at every field, has a lowered resolution. To improve the resolution concerned, color difference signals in motional picture regions are applied with inter-field offset sub-sampling together with band-limitation for preventing aliasing distortion accompanied with subsampling and signal processing including interpolation for reproduction, which are effected in a form completed at every frame. As for motional picture regions having small motion, a luminance signal is applied also with similar sub-sampling and similar signal processing. As a result, the overall picture quality of the reproduced motional color picture is improve by signal processing thus adapted for color pictures in motional picture regions.

摘要翻译： 在为高频电视广播提供的宽带彩色图像信号被子采样以用于窄带传输的情况下，与根据在 每两帧通常在每个场应用线偏移次采样的运动图像区域中的彩色图像信号具有降低的分辨率。 为了提高相关分辨率，运动图像区域中的色差信号与带限制一起应用场间偏移子采样，以防止伴随二次采样的信号失真和包括用于再现的内插的信号处理，其以完成的形式 在每一帧。 对于具有小运动的运动图像区域，也应用相似的次采样和类似的信号处理的亮度信号。 结果，再现的运动彩色图像的整体图像质量通过适用于运动图像区域中的彩色图像的信号处理而得到改善。

公开(公告)号：US5412135A

公开(公告)日：1995-05-02

申请号：US230470

申请日：1994-04-20

申请人： Kenichi Fukuda ,  Kouichi Yamaguchi ,  Shinichi Sato ,  Hirofumi Kishita ,  Masatoshi Arai ,  Hironao Fujiki

发明人： Kenichi Fukuda ,  Kouichi Yamaguchi ,  Shinichi Sato ,  Hirofumi Kishita ,  Masatoshi Arai ,  Hironao Fujiki

IPC分类号： C08G77/12 ,  C08G77/24 ,  C08L83/08 ,  C08L83/12 ,  C07F7/08 ,  C08G77/06

CPC分类号： C08L83/08 ,  C08G77/12 ,  C08G77/24 ,  C08L83/12

摘要： A novel organic silicon compound having at least one .tbd.SiH group in a molecule and a fluorinated organic group at either end is a useful crosslinking agent for various resins, especially fluorinated resins. An organopolysiloxane composition comprising (A) an organopolysiloxane having in a molecule at least two alkenyl groups and at least one fluorinated substituent, (B) an organohydrogenpolysiloxane having at least two .tbd.SiH groups in a molecule and a fluorinated organic group at either end, and (C) a platinum catalyst is readily curable to products having solvent and moisture resistance.

摘要翻译： 在分子中具有至少一个3BOND SiH基团并且在任一端具有氟化有机基团的新型有机硅化合物是用于各种树脂，特别是氟化树脂的有用的交联剂。 一种有机聚硅氧烷组合物，其包含（A）分子中具有至少两个烯基和至少一个氟化取代基的有机聚硅氧烷，（B）在分子中具有至少两个3BOND SiH基团和在任一端具有氟化有机基团的有机氢聚硅氧烷，以及 （C）铂催化剂易于固化成具有溶剂和耐湿性的产品。

公开(公告)号：US5175793A

公开(公告)日：1992-12-29

申请号：US473238

申请日：1990-01-31

申请人： Kenji Sakamoto ,  Kouichi Yamaguchi

发明人： Kenji Sakamoto ,  Kouichi Yamaguchi

IPC分类号： G10L15/16

CPC分类号： G10L15/16

摘要： A first voice recognition apparatus includes a device for analyzing frequencies of the input voice and a device coupled to the analyzing unit for determining vowel zones and consonant zones of the analyzed input voice. The apparatus further includes a device for determining positions of articulation of an input voice determined from the vowel zones by calculating from frequency components of the input voice in accordance with a predetermined algorithm based on frequency components of monophthongs having known phonation contents and positions of articulation. A second voice recognition apparatus includes a device for analyzing frequencies of the input voice so as to derive acoustic parameters from the input voice. A pattern converting unit is coupled to the analyzing unit and uses a neural network for converting the acoustic parameters to articulartory vectors. The neural network is capable of learning, by the error back propagation method using target data produced by a predetermined sequence based on the acoustic parameters, to create rules for converting the acoustic parameters of the input voice to articulatory vectors having at least two vector elements. A recognizing unit is coupled to the pattern converting unit for recognizing the input voice by comparing a feature pattern of the analyzed input voice having the articulatory vector with reference feature patterns in a predetermined sequence. A storage unit is coupled to the recognizing unit for storing the reference feature patterns having the articulatory vectors created by the pattern converting unit.

摘要翻译： 第一语音识别装置包括用于分析输入语音的频率的装置和耦合到分析单元的装置，用于确定所分析的输入语音的元音区域和辅音区域。 该装置还包括一种装置，用于根据具有已知发音内容和关节位置的单声道的频率分量，根据预定的算法，通过从输入声音的频率分量计算来确定从元音区确定的输入语音的位置。 第二语音识别装置包括用于分析输入语音的频率以便从输入语音导出声学参数的装置。 模式转换单元耦合到分析单元，并且使用神经网络将声学参数转换成关节向量。 神经网络能够通过使用基于声学参数的预定序列产生的目标数据的误差反向传播方法来学习，以创建将输入声音的声学参数转换成具有至少两个向量元素的发音矢量的规则。 识别单元耦合到模式转换单元，用于通过将具有发音矢量的分析输入语音的特征模式与预定顺序的参考特征图案进行比较来识别输入语音。 存储单元耦合到识别单元，用于存储具有由图案转换单元创建的发音矢量的参考特征图案。

公开(公告)号：US4757282A

公开(公告)日：1988-07-12

申请号：US914232

申请日：1986-10-02

申请人： Yukio Sakamoto ,  Kouichi Yamaguchi

发明人： Yukio Sakamoto ,  Kouichi Yamaguchi

IPC分类号： H03H7/09 ,  H01G4/35 ,  H03H1/00 ,  H03H7/01 ,  H04B15/00 ,  H03H7/00

CPC分类号： H03H1/0007 ,  H04B15/005 ,  H03H7/427

摘要： A first bypass-type condenser for normal mode noise is connected between the input terminals of a pair of signal paths and a pair of further bypass-type condensers for common mode noise are each connected between a respective one of the signal paths and ground. The pair of further bypass-type condensers each comprise a three-terminal condenser having a pair of lead terminals each provided with a bead core thereon, whereby noise passing through the line filter can be effectively eliminated, while also eliminating spurious LC resonance effects at ultra-high frequencies.

摘要翻译： 用于正常模式噪声的第一旁路型电容器连接在一对信号路径的输入端之间，并且用于共模噪声的一对另外的旁路型电容器分别连接在相应的信号路径和地之间。 一对进一步的旁路型冷凝器各自包括具有一对引线端子的三端电容器，每个引线端子上都有一个焊道芯，从而可以有效地消除通过线路滤波器的噪声，同时还可以消除超超导体中的杂散LC谐振效应 高频率

公开(公告)号：US4035700A

公开(公告)日：1977-07-12

申请号：US640265

申请日：1975-12-12

申请人： Itaru Kawasaki ,  Kouichi Yamaguchi ,  Yoshiaki Igarashi ,  Kazutsugu Kobayashi

发明人： Itaru Kawasaki ,  Kouichi Yamaguchi ,  Yoshiaki Igarashi ,  Kazutsugu Kobayashi

IPC分类号： H02P6/16 ,  G05F1/56 ,  H02P6/14 ,  H02K29/00

CPC分类号： H02M7/53875 ,  H02P6/14

摘要： An electronic control apparatus for controlling currents supplied to star-connected multiphase loads. The apparatus has two sets of switching means, a reference signal source, a voltage detector for detecting the voltage of the common terminal of the star-connection, a comparator for comparing the outputs of the voltage detector and the reference signal source, a feedback amplifier for amplifying the output of the comparator, a load current supplying means for supplying a current to the multiphase loads through one set of the two sets of the switching means according to a command signal, a feedback current draining means coupled to the feedback amplifier and the other set of the two sets of the switching means, and a timing signal generator for selectively switching the two sets of the switching means, wherein the feedback current draining means drains the current through said other set of switching means from the multiphase loads so as to keep the voltage at the common terminal of the star connection constant or substantially constant regardless of the mode of the timing signal generator.

摘要翻译： 一种用于控制提供给星形连接的多相负载的电流的电子控制装置。 该装置具有两组开关装置，参考信号源，用于检测星形连接的公共端子的电压的电压检测器，用于比较电压检测器和参考信号源的输出的比较器，反馈放大器 用于放大比较器的输出;负载电流提供装置，用于根据命令信号，通过一组两组开关装置向多相负载提供电流;耦合到反馈放大器的反馈电流消耗装置和 两组开关装置中的另一组，以及用于选择性地切换两组开关装置的定时信号发生器，其中反馈电流消耗装置从多相负载中排出通过所述另一组开关装置的电流，以便 将恒星连接的公共端子处的电压保持恒定或基本恒定，而不管定时信号类型的模式如何 呃