公开(公告)号：US06351397B1

公开(公告)日：2002-02-26

申请号：US09830700

申请日：2001-04-30

申请人： Toshihiro Sawa ,  Xiaorong Xia ,  Sadao Ishii ,  Eiji Yamamoto ,  Hidenori Hara

发明人： Toshihiro Sawa ,  Xiaorong Xia ,  Sadao Ishii ,  Eiji Yamamoto ,  Hidenori Hara

IPC分类号： H02H710

CPC分类号： H02M5/271 ,  H02M1/32 ,  H02P27/16 ,  H02P29/02

摘要： A protection apparatus and a protection method of a PWM cycloconverter wherein when the PWM cycloconverter is shut off, a surge voltage or an overcurrent is not produced on the output side are provided. A protection apparatus of a PWM cycloconverter is made up of fault detection means 30 for detecting a fault of the PWM cycloconverter, operation stop means 25 for turning off at least some of the uni-directional semiconductor switches 3 to 20 of the PWM cycloconverter if a fault signal occurs, continuous flow means for allowing a load current of the PWM cycloconverter to continuously flow if at least some output phases of the PWM cycloconverter become open, and protection switching means 50 for turning on and off the unidirectional semiconductor switches of the PWM cycloconverter based on the fault signal output from the fault detection means.

摘要翻译： 一种PWM循环变换器的保护装置和保护方法，其中当PWM循环换流器被切断时，在输出侧不产生浪涌电压或过电流。 PWM循环变频器的保护装置由用于检测PWM周波变换器的故障的故障检测装置30，用于关断PWM周波变换器的至少一些单向半导体开关3至20的操作停止装置25，如果 发生故障信号，如果PWM循环变换器的至少一些输出相位变为断开，则允许PWM周波变换器的负载电流连续流动的连续流动装置;以及用于接通和关断PWM周波变换器的单向半导体开关的保护开关装置50 基于从故障检测装置输出的故障信号。

公开(公告)号：US06253174B1

公开(公告)日：2001-06-26

申请号：US09108826

申请日：1998-07-01

申请人： Kazuo Ishii ,  Eiji Yamamoto ,  Miyuki Tanaka ,  Hiroshi Kakuda ,  Yasuharu Asano ,  Hiroaki Ogawa ,  Masanori Omote ,  Katsuki Minamino

发明人： Kazuo Ishii ,  Eiji Yamamoto ,  Miyuki Tanaka ,  Hiroshi Kakuda ,  Yasuharu Asano ,  Hiroaki Ogawa ,  Masanori Omote ,  Katsuki Minamino

IPC分类号： G10L1500

CPC分类号： G10L15/22 ,  G01C21/3608

摘要： A speech recognition system for use in an automobile navigation system performs speech processing for recognizing speech or spoken words that correspond to a name of a place and a word designating a desired operation of the navigation system. When a new audio signal is input during speech recognition processing of a previously input audio signal, by holding a talk switch down for a fixed time period, the processing of the previously input audio signal is canceled, and the new audio signal immediately undergoes speech recognition processing without requiring any continuation of the processing of the previously input audio signal. The speech recognition system also determines whether an input audio signal has been reinputted within a predetermined amount of time from when the audio signal was previously inputted.

摘要翻译： 用于汽车导航系统的语音识别系统执行语音处理，用于识别与指定导航系统的期望操作的位置名称和单词相对应的语音或口语单词。 当在先前输入的音频信号的语音识别处理期间输入新的音频信号时，通过将通话开关保持固定时间段，先前输入的音频信号的处理被消除，并且新的音频信号立即进行语音识别 处理，而不需要对先前输入的音频信号的处理的任何继续。 语音识别系统还确定输入音频信号是否已经在从先前输入音频信号的预定时间量内被重新输入。

公开(公告)号：US5762997A

公开(公告)日：1998-06-09

申请号：US620161

申请日：1996-03-22

申请人： Akihito Hara ,  Toshiharu Higuchi ,  Toru Yakabe ,  Shigeo Kanda ,  Eiji Yamamoto

发明人： Akihito Hara ,  Toshiharu Higuchi ,  Toru Yakabe ,  Shigeo Kanda ,  Eiji Yamamoto

IPC分类号： H01J1/26 ,  H01J9/04 ,  B05D5/12

CPC分类号： H01J1/26 ,  H01J9/04 ,  H01J2209/012

摘要： A method of forming a coating on an electron emitting cathode, in which (1) a black coating is formed on the inner surface of a cathode sleeve constituting the electron emitting cathode, (2) the cathode sleeve is filled with a suspension as a coating material, and (3) a porous absorbent member is brought into contact with or near an opening portion of the cathode sleeve at the same time or after the cathode sleeve is filled with the suspension, thereby causing the porous absorbent member to absorb an unnecessary portion of the suspension. Thereafter, the cathode sleeve to which the coating material is adhered is heat-treated. As a result, a black coating having a uniform thickness is formed, on the inner surface of the cathode sleeve, as a sintered layer obtained by mixing tungsten having an average particle diameter in a range of 0.5 .mu.m (inclusive) to 2 .mu.m (inclusive) with alumina having an average particle diameter in a range of 0.1 .mu.m (inclusive) to 1 .mu.m (exclusive) at a weight ratio of the tungsten to the alumina in a range of (90:10) to (65:35).

摘要翻译： 一种在电子发射阴极上形成涂层的方法，其中（1）在构成电子发射阴极的阴极套管的内表面上形成黑色涂层，（2）阴极套管填充有作为涂层的悬浮液 材料，和（3）同时或在阴极套筒填充悬浮液之后，使多孔吸收体与阴极套筒的开口部分接触或接近，从而使多孔吸收件吸收不需要的部分 的暂停。 之后，对涂覆材料附着的阴极套进行热处理。 结果，在阴极套筒的内表面上形成具有均匀厚度的黑色涂层，作为通过混合平均粒径在0.5μm（包括）至2μm的范围内的钨而获得的烧结层 （90:10）〜（65：10）的范围内的平均粒径在0.1μm以上至1μm以下的氧化铝（不包括在内），钨与氧化铝的重量比为 35）。

公开(公告)号：US5543682A

公开(公告)日：1996-08-06

申请号：US214280

申请日：1994-03-17

申请人： Akihito Hara ,  Toshiharu Higuchi ,  Toru Yakabe ,  Shigeo Kanda ,  Eiji Yamamoto

发明人： Akihito Hara ,  Toshiharu Higuchi ,  Toru Yakabe ,  Shigeo Kanda ,  Eiji Yamamoto

IPC分类号： H01J1/26 ,  H01J9/04 ,  H01J29/02

CPC分类号： H01J1/26 ,  H01J9/04 ,  H01J2209/012

摘要： A black coating having a uniform thickness is formed, on the inner surface of the cathode sleeve, as a sintered layer obtained by mixing tungsten having an average particle diameter in a range of 0.5 .mu.m (inclusive) to 2 .mu.m (inclusive) with alumina having an average particle diameter in a range of 0.1 .mu.m (inclusive) to 1 .mu.m (exclusive) at a weight ratio of the tungsten to the alumina in a range of (90:10) to (65:35).

摘要翻译： 在阴极套筒的内表面上形成具有均匀厚度的黑色涂层，作为将平均粒径在0.5μm以上至2μm（含）的钨与将 在（90:10）〜（65:35）的范围内，钨与氧化铝的重量比的平均粒径为0.1μm以上且1μm以下的氧化铝。

公开(公告)号：US09366550B2

公开(公告)日：2016-06-14

申请号：US13611751

申请日：2012-09-12

申请人： Ryo Tojo ,  Eiji Yamamoto

发明人： Ryo Tojo ,  Eiji Yamamoto

IPC分类号： G01D5/347 ,  G01D5/38 ,  G01D5/244

CPC分类号： G01D5/34746 ,  G01D5/24428 ,  G01D5/34723 ,  G01D5/38

摘要： An optical encoder includes a light projecting portion, a light receiving portion, and a scale arranged between the light projecting portion and the light receiving portion. The scale includes a light guiding portion which allows light to transmit therethrough and has a light guiding function of guiding at least a part of the light projected by the light projecting portion in a direction perpendicular to a thickness direction thereof through the light guiding portion. The light receiving portion receives the light guided by the scale and relatively moves with respect to the scale.

摘要翻译： 光学编码器包括光投射部分，光接收部分和布置在光投射部分和光接收部分之间的标尺。 标尺包括允许光透射的导光部分，并且具有导光功能，该导光部分通过导光部分在与其厚度方向垂直的方向上引导由光投射部分投射的光的至少一部分。 光接收部分接收由刻度尺引导的光并相对于刻度尺相对移动。

公开(公告)号：US08885377B2

公开(公告)日：2014-11-11

申请号：US13444847

申请日：2012-04-12

申请人： Eiji Yamamoto

发明人： Eiji Yamamoto

IPC分类号： H02M5/00 ,  H02M5/293 ,  H02M5/297

CPC分类号： H02M5/293 ,  H02M5/297

摘要： A matrix converter according to an embodiment includes a control unit generates a highest phase-to-phase voltage among load side phase-to-phase voltages by controlling bidirectional switches that connect phases with respect to the highest phase-to-phase voltage and phases with respect to a highest phase-to-phase voltage among AC-source side phase-to-phase voltages. Moreover, the control unit generates a middle phase-to-phase voltage among the load side phase-to-phase voltages by controlling bidirectional switches that connect phases with respect to the middle phase-to-phase voltage and phases with respect to a middle phase-to-phase voltage among the AC-source side phase-to-phase voltages.

摘要翻译： 根据一个实施例的矩阵转换器包括控制单元，通过控制双相开关，通过控制相位相对于最高的相间电压和相位来进行相位，从而在负载侧的相间电压中产生最高的相间电压， 相对于交流电源侧相间电压中的最高相间电压。 此外，控制单元通过控制相对于中间相电压相位相位的双向开关和相位于中间相位的相位来产生负载侧相间电压中的中间相电压 AC电源侧相间电压之间的相电压。

公开(公告)号：US20130056436A1

公开(公告)日：2013-03-07

申请号：US13697506

申请日：2011-04-25

申请人： Hideyasu Muto ,  Ida Munetaka ,  Eiji Yamamoto

发明人： Hideyasu Muto ,  Ida Munetaka ,  Eiji Yamamoto

IPC分类号： B65D51/16

CPC分类号： B65D41/348 ,  B65D41/045 ,  B65D51/1688 ,  B65D53/04

摘要： The present invention relates to a metal cap which seals the mouth of a bottle for drinking or the like, and a bottle with the cap which is furnished therewith.

摘要翻译： 本发明涉及一种密封饮用瓶等的口的金属盖，以及具有盖的瓶子。

公开(公告)号：US08181783B2

公开(公告)日：2012-05-22

申请号：US12740406

申请日：2008-10-31

申请人： Yoshikazu Kakura ,  Akihisa Watanabe ,  Eiji Yamamoto ,  Takeshi Bandoh

发明人： Yoshikazu Kakura ,  Akihisa Watanabe ,  Eiji Yamamoto ,  Takeshi Bandoh

IPC分类号： B65D73/00

CPC分类号： B65D75/5838 ,  A47K2010/3266 ,  B65D2575/586 ,  Y10S206/812

摘要： The present invention relates to a wet sheet flexible package 1, including a plurality of wet sheets 2 impregnated with a liquid; a film bag 3 that is a flexible film bag packaging the plurality of wet sheets 2 and including a dispensing opening 31; and a label 5 attached to a surface of the film bag 3, covering the dispensing opening 31, and being able to be peeled off. In the wet sheet flexible package 1, when the label 5 is peeled off from the film bag 3, the dispensing opening 31 is unsealed and an adhesive layer 53 is exposed around the dispensing opening 51 on the surface of the film bag 3. A substrate 54 is provided between the adhesive layer 53 and the surface of the film bag 3, and the substrate 54 is composed of a film having a higher compression strength than a film composing the film bag 53.

摘要翻译： 本发明涉及湿纸柔性包装1，其包括浸渍有液体的多个湿纸2; 作为包装多个湿纸2并且包括分配开口31的柔性薄膜袋的薄膜袋3; 和贴在胶片袋3的表面上的标签5，覆盖分配口31，并能够被剥离。 在湿纸柔性包装1中，当标签5从膜袋3剥离时，分配开口31被开封，粘合剂层53暴露在膜袋3的表面上的分配开口51周围。衬底 54设置在粘合剂层53和膜袋3的表面之间，并且基材54由比构成膜袋53的膜压缩强度高的膜构成。

公开(公告)号：US20100118570A1

公开(公告)日：2010-05-13

申请号：US12690088

申请日：2010-01-19

申请人： Hidenori HARA ,  Eiji YAMAMOTO ,  Takahiro UCHINO

发明人： Hidenori HARA ,  Eiji YAMAMOTO ,  Takahiro UCHINO

IPC分类号： H02M5/453

CPC分类号： H02M5/297

摘要： A matrix converter includes a matrix converter main circuit, an input voltage detector group configured to detect an input voltage of an alternating current source, a gate driver configured to drive a bidirectional switch, and a controller having a pulse width modulation operation unit and a commutation operation unit. The pulse width modulation operation unit is configured to fix one output phase in a conduction state, configured to pulse-width-modulate one of remaining two output phases by using all three input phases, and configured to pulse-width-modulate the other output phase by using only two input phases of a reference input voltage and a middle input voltage.

摘要翻译： 矩阵转换器包括矩阵转换器主电路，被配置为检测交流电源的输入电压的输入电压检测器组，被配置为驱动双向开关的栅极驱动器，以及具有脉宽调制操作单元和换向器的控制器 操作单元 脉冲宽度调制运算部被配置为将导通状态的一个输出相固定，通过使用全部三个输入相对脉冲宽度调制剩余两个输出相中的一个进行脉冲宽度调制，并配置为对另一输出相进行脉宽调制 通过仅使用参考输入电压和中间输入电压的两个输入相位。

公开(公告)号：US20090068228A1

公开(公告)日：2009-03-12

申请号：US11877789

申请日：2007-10-24

申请人： Akihiro Suehara ,  Eiji Yamamoto ,  Shigeo Fujii

发明人： Akihiro Suehara ,  Eiji Yamamoto ,  Shigeo Fujii

IPC分类号： A61K39/10

CPC分类号： C07K14/235 ,  A61K39/00

摘要： To provide a method of efficiently separate protective components of Bordetella pertussis. On the basis of differences in adsorbability to calcium phosphate gel formed by adding calcium ions to a Bordetella pertussis culture in the presence of excess phosphate ions, protective components of Bordetella pertussis are separated from the Bordetella pertussis culture. Traditionally, protective components of Bordetella pertussis have been separated using different purification methods for the respective components. According to the present invention, the use of the same means of purification for all subject components makes it possible to purify each component with high efficiency and high recovery rate, an aspect very advantageous for industrial production. It is also possible to efficiently produce an improved purified pertussis component vaccine comprising an effective combination of pertussis filamentous hemagglutinin (FHA), pertactin (PRN, 69K-OMP), pertussis fimbriae (FIM) and pertussis toxin (PT).

摘要翻译： 提供一种有效分离百日咳博德特氏菌保护成分的方法。 基于在过量磷酸根离子存在下向百日咳博德特氏菌培养物中加入钙离子而形成的磷酸钙凝胶的吸附性差异的基础上，将百日咳博德特氏菌的保护成分与百日咳杆菌培养物分离。 传统上，百日咳博德特氏菌的保护性成分已经使用各种成分的不同纯化方法进行分离。 根据本发明，对于所有被摄体成分使用相同的纯化方法使得可以以高效率和高回收率净化每种组分，这对于工业生产非常有利。 还可以有效地制备改进的纯化的百日咳组分疫苗，其包括百日咳丝状血凝素（FHA），百日咳杆菌（PRN，69K-OMP），百日咳菌毛（FIM）和百日咳毒素（PT））的有效组合。