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21. 发明授权

US4622942A Fuel injection apparatus for internal combustion engines 失效
标题翻译：内燃机燃油喷射装置
公开(公告)号：US4622942A
公开(公告)日：1986-11-18
申请号：US814500
申请日：1985-12-30
申请人： Shinya Nozaki , Keiichi Yamada , Takeo Kushida
发明人： Shinya Nozaki , Keiichi Yamada , Takeo Kushida
IPC分类号： F02M51/00 , F02D41/40 , F02M55/00 , F02M57/02 , F02M59/20 , F02M59/24 , F02M39/00
CPC分类号： F02D41/40 , F02M55/00 , F02M59/205 , F02M59/24 , Y02T10/44
摘要： A fuel injection apparatus comprises a first storing device for temporarily storing cut-off fuel drained after the termination of a fuel injection, a second storing device of changeable volume for temporarily storing fuel for intake, the second storing device having a movable member which is movable in response to the quantity of fuel introduced therein, a detector for producing a detection signal showing an actural position of the movable member and a clamping device responsive to an electric signal for clamping the movable member. The clamping device is actuated to clamp the movable member in response to the detection signal when the desired amount of fuel is stored therein. The adjusted quantity of fuel stored in the second storing device is supplied to a high pressure chamber together with the cut-off fuel stored in the first storing device during the next fuel intake stroke of a fuel injection pump. As a result, extremely high accuracy control of fuel quantity can be realized.
摘要翻译：一种燃料喷射装置，包括：临时存储在燃料喷射终止之后排出的截止燃料的第一存储装置，用于临时储存用于进气的燃料的可更换容积的第二存储装置，所述第二存储装置具有可移动的可动构件响应于其中引入的燃料量，产生检测信号的检测器，其显示可移动部件的活动位置，以及响应于用于夹紧可移动部件的电信号的夹紧装置。当存储所需量的燃料时，夹紧装置被致动以响应于检测信号夹紧可动构件。存储在第二存储装置中的调节量的燃料在燃料喷射泵的下一个燃料进入冲程期间与存储在第一存储装置中的截止燃料一起被供应到高压室。因此，可以实现极高的燃料量的精度控制。

22. 发明授权

US09478601B2 Semiconductor device 有权
标题翻译：半导体器件
公开(公告)号：US09478601B2
公开(公告)日：2016-10-25
申请号：US14238474
申请日：2011-08-24
申请人： Kazuo Tomita , Keiichi Yamada
发明人： Kazuo Tomita , Keiichi Yamada
IPC分类号： H01L49/02 , H01L23/522 , H01L27/08 , H01L23/58 , H01L27/02
CPC分类号： H01L23/5223 , H01L23/5222 , H01L23/5286 , H01L23/585 , H01L27/016 , H01L27/0248 , H01L27/0805 , H01L28/40 , H01L28/60 , H01L28/75 , H01L28/82 , H01L28/86 , H01L2924/0002 , H01L2924/00
摘要： In a semiconductor device, plate-shaped upper electrodes are formed on a lower electrode with a dielectric film interposed therebetween. The lower electrode, the dielectric film, and the upper electrodes constitute MIM capacitors. One of the upper electrodes and another upper electrode that are adjacent to each other are arranged at an equal distance, without the guard ring being interposed therebetween. The upper electrodes positioned on the outermost periphery and the guard ring positioned outside those upper electrodes are arranged at a distance equal to the distance from each other.
摘要翻译：在半导体器件中，在下部电极上形成有板状的上部电极，其间插入有电介质膜。下电极，电介质膜和上电极构成MIM电容器。彼此相邻的上部电极和另一个上部电极之一以相等的距离布置，而不设置保护环。位于最外周的上电极和位于这些上电极外的保护环布置成彼此相距的距离。

23. 发明授权

US09299334B2 Sound source detecting system and sound source detecting method 有权
标题翻译：声源检测系统和声源检测方法
公开(公告)号：US09299334B2
公开(公告)日：2016-03-29
申请号：US14346060
申请日：2012-09-19
申请人： Jun Sato , Ryuji Funayama , Tomoya Takatani , Osami Yamamoto , Kensaku Asahi , Hideki Banno , Keiichi Yamada , Akira Ogawa , Yuichi Tanaka , Hiroyuki Hoshino
发明人： Jun Sato , Ryuji Funayama , Tomoya Takatani , Osami Yamamoto , Kensaku Asahi , Hideki Banno , Keiichi Yamada , Akira Ogawa , Yuichi Tanaka , Hiroyuki Hoshino
IPC分类号： G01S1/14 , G10K11/00 , G01S3/808 , G01S3/86 , H04R29/00
CPC分类号： G10K11/002 , G01S3/8083 , G01S3/86 , H04R29/00
摘要： A sound source detecting system that detects a predetermined sound source on the basis of sounds collected by sound collectors includes: a noise extracting unit that extracts a noise from signals of the collected sounds; and a noise suppressing unit that suppresses a signal component of the noise extracted by the noise extracting unit from the signals of the collected sounds. The sound source detecting unit detects a location of the predetermined sound source, such as an approaching vehicle, using information about the sounds having the signals of which the noise is suppressed.
摘要翻译：基于由收集器收集的声音来检测预定声源的声源检测系统包括：噪声提取单元，从收集的声音的信号中提取噪声; 以及噪声抑制单元，其从收集的声音的信号中抑制由噪声提取单元提取的噪声的信号分量。声源检测单元使用关于具有噪声被抑制的信号的声音的信息来检测诸如接近的车辆的预定声源的位置。

24. 发明授权

US09103903B2 Approaching vehicle detecting system and approaching vehicle detecting method 有权
标题翻译：接近车辆检测系统和接近车辆检测方法
公开(公告)号：US09103903B2
公开(公告)日：2015-08-11
申请号：US14111377
申请日：2012-04-13
申请人： Ryuji Funayama , Jun Sato , Hisashi Satonaka , Keiichi Yamada , Hideki Banno , Osami Yamamoto , Kensaku Asahi , Akira Ogawa
发明人： Ryuji Funayama , Jun Sato , Hisashi Satonaka , Keiichi Yamada , Hideki Banno , Osami Yamamoto , Kensaku Asahi , Akira Ogawa
IPC分类号： G01S3/808 , G01S11/14
CPC分类号： G01S3/808 , G01S3/8083 , G01S11/14
摘要： An approaching vehicle detecting system that detects an approaching vehicle on the basis of sounds collected by a plurality of sound collectors mounted on a host vehicle determines whether a transverse moving direction of a sound source detected by the plurality of sound collectors is a direction approaching the host vehicle, determines whether a vertical position of the sound source detected using the plurality of sound collectors is in the same plane as that of the host vehicle, and detects that sound source as the approaching vehicle when it is determined that the transverse moving direction of the sound source is the direction approaching the host vehicle and the vertical position of the sound source is in the same plane as that of the host vehicle.
摘要翻译：基于由安装在主车辆上的多个收集器收集的声音来检测接近的车辆的接近车辆检测系统确定由多个收集器检测到的声源的横向移动方向是否是接近主机的方向确定使用多个收集器检测到的声源的垂直位置是否处于与本车辆相同的平面中，并且当确定该声源的横向移动方向时，检测该声源作为接近车辆声源是接近主车辆的方向，声源的垂直位置在与本车辆相同的平面上。

25. 发明申请

US20130188794A1 DEVICE FOR DETECTING SOUNDS OUTSIDE VEHICLE 审中-公开
标题翻译：用于检测声音外部车辆的装置
公开(公告)号：US20130188794A1
公开(公告)日：2013-07-25
申请号：US13634824
申请日：2011-04-26
申请人： Shinya Kawamata , Hisashi Satonaka , Ryuji Funayama , Keiichi Yamada , Osami Yamamoto , Hideki Banno , Kensaku Asahi , Akira Ogawa
发明人： Shinya Kawamata , Hisashi Satonaka , Ryuji Funayama , Keiichi Yamada , Osami Yamamoto , Hideki Banno , Kensaku Asahi , Akira Ogawa
IPC分类号： H04R29/00
CPC分类号： H04R29/00 , G01S3/803 , G01S13/86 , G01S13/867 , G01S13/931 , G01S2013/9357 , G01S2013/936 , G01S2013/9375 , G08G1/163 , G08G1/166
摘要： Provided is a device for detecting sound outside vehicle capable of detecting sounds outside the vehicle with high accuracy in various surrounding environments.A sound source direction detecting ECU 1 acquires sound collection information about sounds outside a vehicle which are collected by microphones 2A to 2G. The sound source direction detecting ECU 1 acquires traveling road information about the vicinity of a host vehicle on the basis of the acquired sound collection information. When the traveling road information is acquired, the sound source direction detecting ECU 1 adjusts the sound collection characteristics of the microphones 2A to 2G on the basis of the traveling road information.
摘要翻译：提供了一种用于在各种周围环境中高精度地检测汽车外部的声音的车辆外部的声音检测装置。音源方向检测ECU1获取由麦克风2A〜2G收集的车外的声音的收集信息。声源方向检测ECU1基于所获取的声音收集信息来获取关于本车辆附近的行驶道路信息。当获取行驶道路信息时，声源方向检测ECU1基于行驶道路信息来调节麦克风2A至2G的声音收集特性。

26. 发明申请

US20130093023A1 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE 有权
标题翻译：半导体器件及制造半导体器件的方法
公开(公告)号：US20130093023A1
公开(公告)日：2013-04-18
申请号：US13806112
申请日：2010-06-24
申请人： Keiichi Yamada
发明人： Keiichi Yamada
IPC分类号： H01L27/06 , H01L21/8249
CPC分类号： H01L27/0623 , H01L21/8249
摘要： A semiconductor device includes a first insulated gate field effect transistor, a second insulated gate field effect transistor, a bipolar transistor, a first element isolation structure formed on a main surface above a pn junction formed between an emitter region and a base region, a second element isolation structure formed on the main surface above a pn junction formed between the base region and a collector region, and a third element isolation structure formed on the main surface opposite to the second element isolation structure relative to the collector region, in which the semiconductor device further includes a bipolar dummy electrode formed on at least one of the first element isolation structure, the second element isolation structure and the third element isolation structure and having a floating potential.
摘要翻译：半导体器件包括第一绝缘栅场效应晶体管，第二绝缘栅场效应晶体管，双极晶体管，形成在形成在发射极区和基区之间的pn结上方的主表面上的第一元件隔离结构，第二绝缘栅场效应晶体管元件隔离结构，形成在形成在基极区域和集电极区域之间的pn结上方的主表面上的主表面，以及形成在与第二元件隔离结构相对的主表面上的第三元件隔离结构，其中半导体器件还包括形成在第一元件隔离结构，第二元件隔离结构和第三元件隔离结构中的至少一个上并具有浮动电位的双极性虚拟电极。

27. 发明申请

US20120035927A1 Information Processing Apparatus, Information Processing Method, and Program 审中-公开
标题翻译：信息处理装置，信息处理方法和程序
公开(公告)号：US20120035927A1
公开(公告)日：2012-02-09
申请号：US13174807
申请日：2011-07-01
申请人： Keiichi Yamada , Tsutomu Sawada
发明人： Keiichi Yamada , Tsutomu Sawada
IPC分类号： G10L15/00
CPC分类号： G06K9/0057 , G06K9/00228 , G10L25/78
摘要： An information processing apparatus includes a plurality of information input units that inputs observation information of a real space, an event detection unit that generates event information including estimated position information and estimated identification (ID) information of a user present in the real space based on analysis of the information input from the information input unit, and an information integration processing unit that inputs the event information, and generates target information including a position and user ID information of each user based on the input event information and signal information representing a probability value for an event generating source. Here, the information integration processing unit includes an utterance source probability calculation unit having an identifier, and calculates an utterance source probability based on input information using the identifier in the utterance source probability calculation unit.
摘要翻译：一种信息处理装置，包括：输入实际空间的观测信息的多个信息输入单元;基于分析生成包含实际空间中存在的用户的估计位置信息和估计识别（ID）信息的事件信息的事件检测单元从信息输入单元输入的信息和输入事件信息的信息积分处理单元，根据输入事件信息生成包含各用户的位置和用户ID信息的目标信息，以及表示用户ID信息的概率值的信号信息事件生成源。这里，信息积分处理单元包括具有标识符的话音源概率计算单元，并且使用发声源概率计算单元中的标识符，基于输入信息来计算发声源概率。

28. 发明申请

US20110313773A1 SEARCH APPARATUS, SEARCH METHOD, AND PROGRAM 有权
标题翻译：搜索设备，搜索方法和程序
公开(公告)号：US20110313773A1
公开(公告)日：2011-12-22
申请号：US13110338
申请日：2011-05-18
申请人： Keiichi Yamada , Hitoshi Honda
发明人： Keiichi Yamada , Hitoshi Honda
IPC分类号： G10L11/00
CPC分类号： G06F17/30743 , G10L17/26
摘要： A search apparatus includes a sound recognition unit which recognizes input sound, a user information estimation unit which estimates at least one of a physical condition and emotional demeanor of a speaker of the input sound based on the input sound and outputs user information representing the estimation result, a matching unit which performs matching between a search result target pronunciation symbol string and a recognition result pronunciation symbol string for each of plural search result target word strings, and a generation unit which generates a search result word string as a search result for a word string corresponding to the input sound from the plural search result target word strings based on the matching result. At least one of the matching unit and the generation unit changes processing in accordance with the user information.
摘要翻译：搜索装置包括识别输入声音的声音识别单元，基于输入声音来估计输入声音的扬声器的身体状况和情感风度中的至少一个的用户信息估计单元，并输出表示估计结果的用户信息执行搜索结果对象发音符号串与多个搜索结果目标字串中的每一个的识别结果发音符号串的匹配的匹配单元，以及生成单元，其生成搜索结果字串作为单词的搜索结果基于匹配结果，来自多个搜索结果目标字串的输入声音对应的字符串。匹配单元和生成单元中的至少一个根据用户信息改变处理。

29. 发明授权

US07809146B2 Audio signal separation device and method thereof 失效
标题翻译：音频信号分离装置及其方法
公开(公告)号：US07809146B2
公开(公告)日：2010-10-05
申请号：US11421619
申请日：2006-06-01
申请人： Atsuo Hiroe , Keiichi Yamada
发明人： Atsuo Hiroe , Keiichi Yamada
IPC分类号： H04B15/00 , G10L19/02
CPC分类号： G10L21/0272
摘要： Problems of permutation can be solved with high accuracy without utilizing knowledge about original signals or information concerning positions of microphones and the like when each one of plural signals mixed in an audio signal is separated using independent component analysis. A short-time Fourier transformation section generates spectrograms of observation signals from observation signals in time domain. A signal separation section separates the spectrograms of the observation signals into spectrograms of respective signals, to generate spectrograms of separate signals. A permutation problem solution section calculates a scale corresponding to the degree of permutation, e.g., a Kullback-Leiblar information amount calculated by use of a multidimensional probability density function or multidimensional kurtosis, from substantial whole of the spectrograms of the separate signals. Based on the scale, signals at each of frequencies bin of the spectrograms of the separate signals are exchanged between channels, to solve the permutation problem.
摘要翻译：当使用独立分量分析将混合在音频信号中的多个信号中的每个信号分离时，不用利用关于原始信号的知识或关于麦克风等的位置的信息，可以高精度地解决置换问题。短时傅里叶变换部分从时域观测信号产生观测信号的光谱图。信号分离部将观测信号的光谱图分离成各信号的光谱图，生成分离信号的光谱图。置换问题解决部分从分离信号的实质上的整个谱图计算对应于置换度的比例，例如，通过使用多维概率密度函数或多维高度计算的Kullback-Leiblar信息量。基于比例，分离信号的频谱图的每个频率段的信号在信道之间交换，以解决置换问题。

30. 发明授权

US07611496B2 Liquid medicine-measuring device for liquid medicine-injecting device 有权
标题翻译：液体药物注射装置液体药物测量装置
公开(公告)号：US07611496B2
公开(公告)日：2009-11-03
申请号：US10532697
申请日：2003-10-27
申请人： Keiichi Yamada , Hajime Nakazawa , Koichi Aida , Yoshinori Nakata
发明人： Keiichi Yamada , Hajime Nakazawa , Koichi Aida , Yoshinori Nakata
IPC分类号： A61M5/00
CPC分类号： A61M5/16845 , A61M5/152
摘要： Disclosed is a medical liquid meter (10) for use with a medical liquid feeding device (30) including an expandable container (31), an inlet port (32) for supplying a medical liquid into the expandable container (31) therethrough, and a feed duct (33) for feeding to a patient the medical liquid discharged from one end of the expandable container (31). The medical liquid meter (10) comprises a weight-measuring mechanism (1). The weight of the medical liquid feeding device (30) is measured using the weight-measuring mechanism (1) so as to quantify a remaining amount of the medical liquid stored in the expandable container (31).
摘要翻译：公开了一种用于与包括可膨胀容器（31）的医用液体供给装置（30）一起使用的医用液体计（10），用于将药液供给到可扩张容器（31）中的入口（32），以及供给管道（33），用于向患者供给从可扩张容器（31）的一端排出的医用液体。医用液体计（10）包括重量测量机构（1）。使用重量测量机构（1）测量医用液体供给装置（30）的重量，以量化存储在可扩张容器（31）中的药液的剩余量。

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