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51. 发明授权

US4201650A Apparatus for continuous electrolytic descaling of steel wire with mill scales 失效
标题翻译：用于钢板连续电解除锈的设备
公开(公告)号：US4201650A
公开(公告)日：1980-05-06
申请号：US886572
申请日：1978-03-14
申请人： Hiroo Nagano , Takashi Fukuda , Hiroshi Nagai , Yasuyuki Nakamura
发明人： Hiroo Nagano , Takashi Fukuda , Hiroshi Nagai , Yasuyuki Nakamura
IPC分类号： B21C43/04 , C25F1/06 , C25F7/00 , C25F1/00
CPC分类号： C25F1/06 , B21C43/04 , C25F7/00
摘要： Mill scales formed on the surface of a steel wire are continuously removed by causing the wire to pass through a plurality of pairs of electrodes which are connected to an electric power source and arranged in series in an electrolytic cell without contacting the electrodes. This apparatus is applicable in a continuous stretching equipment.
摘要翻译：通过使电线通过与电源连接的多对电极并串联布置在电解槽中而不与电极接触，从而连续地除去在钢丝表面上形成的磨垢。该设备适用于连续拉伸设备。

52. 发明授权

US4138775A Method for manufacturing a shoe for a swash-plate type compressor 失效
标题翻译：用于制造斜盘式压缩机的鞋的方法
公开(公告)号：US4138775A
公开(公告)日：1979-02-13
申请号：US815427
申请日：1977-07-13
申请人： Hikaru Takaoka , Teruaki Inoshita , Takashi Fukuda , Hitoshi Toga
发明人： Hikaru Takaoka , Teruaki Inoshita , Takashi Fukuda , Hitoshi Toga
IPC分类号： B21D53/00 , B21K1/76 , B21K25/00 , B23P15/00 , F04B27/08
CPC分类号： F04B27/0886 , B23P15/00 , Y10T29/49236
摘要： A method for manufacturing a shoe for use, in a swash-plate type compressor, which shoe is to be inserted between a swash-plate and a ball for transmitting the motive power of the swash-plate to the piston related, wherein (1) a base material from which the shoe is made, is composed of steel and is on one side provided with a concavity having an annular groove inside; (2) an annular material of copper or other like metal, free from seizure when pressed against steel is put in the concavity before a male die with a projection of semispherical surface configuration is pressed thereinto; and (3) the concavity in the base material will then be deformed into a desired approximately semispherical configuration, while the annular material is spread under pressure between the projection and the base material of the shoe to cover the surface of the concavity to form a spherically deformed concavity. Shoes made in this way are highly resistant to high-speed operation, heavy-load, and impact. They are furthermore, extremely economical in manufacturing, and free from seizure or abnormal wearing even in case of a lubrication shortage.
摘要翻译：一种用于制造在斜板式压缩机中使用的鞋的方法，其中，所述鞋将被插入旋转斜盘和用于将所述旋转斜盘的动力传递到活塞的球之间，其中（1）制造鞋的基材由钢构成，并且在一侧上设置有在内侧具有环形槽的凹部; （2）在将具有半球形表面构造的凸形的阳模压入其中之前，将铜或其它类似金属的环形材料放入凹部中而不被卡住; 和（3）然后将基材中的凹陷变形为期望的大致半球形结构，同时环形材料在凸起和鞋底之间的压力下扩展以覆盖凹面的表面以形成球形变形凹面。以这种方式制造的鞋子对高速操作，重载和冲击具有很高的抵抗力。此外，它们在制造中非常经济，并且即使在润滑不足的情况下也不会发生缉获或异常磨损。

53. 发明授权

US08812312B2 System, method and program for speech processing 有权
标题翻译：用于语音处理的系统，方法和程序
公开(公告)号：US08812312B2
公开(公告)日：2014-08-19
申请号：US12200610
申请日：2008-08-28
申请人： Takashi Fukuda , Osamu Ichikawa , Masafumi Nishimura
发明人： Takashi Fukuda , Osamu Ichikawa , Masafumi Nishimura
IPC分类号： G10L15/00 , G10L15/20 , G10L17/00
CPC分类号： G10L15/20 , G10L15/02 , G10L25/24
摘要： The present invention relates to a system, method and program for speech recognition. In an embodiment of the invention a method for processing a speech signal consists of receiving a power spectrum of a speech signal and generating a log power spectrum signal of the power spectrum. The method further consists of performing discrete cosine transformation on the log power spectrum signal and cutting off cepstrum upper and lower terms of the discrete cosine transformed signal. The method further consists of performing inverse discrete cosine transformation on the signal from which the cepstrum upper and lower terms are cut off. The method further consists of converting the inverse discrete cosine transformed signal so as to bring the signal back to a power spectrum domain and filtering the power spectrum of the speech signal by using, as a filter, the signal which is brought back to the power spectrum domain.
摘要翻译：本发明涉及用于语音识别的系统，方法和程序。在本发明的实施例中，用于处理语音信号的方法包括接收语音信号的功率谱并产生功率谱的对数功率谱信号。该方法还包括对对数功率谱信号执行离散余弦变换，并切断离散余弦变换信号的倒谱上下项。该方法还包括对从其中切断倒谱谱上限和下限的信号执行逆离散余弦变换。该方法还包括转换逆离散余弦变换信号，以使信号回到功率谱域，并通过使用带回到功率谱的信号作为滤波器来过滤语音信号的功率谱域。

54. 发明授权

US08525042B2 Printed circuit board and printed circuit board unit 有权
标题翻译：印刷电路板和印刷电路板单元
公开(公告)号：US08525042B2
公开(公告)日：2013-09-03
申请号：US12690147
申请日：2010-01-20
申请人： Mitsunori Abe , Takashi Fukuda
发明人： Mitsunori Abe , Takashi Fukuda
IPC分类号： H05K1/16 , H05K7/00
CPC分类号： H05K1/111 , H01L2224/0401 , H01L2224/16238 , H01L2224/81385 , H05K3/3436 , H05K2201/09136 , H05K2201/09418 , H05K2201/09663 , H05K2201/09809 , H05K2201/10734 , H05K2203/046 , Y02P70/611 , Y02P70/613 , H01L2224/05552 , H01L2924/00012
摘要： A printed circuit board on which a surface mount electronic device is mounted. The printed circuit board includes a substrate on which land arrangements are disposed in an array. Each land arrangement includes a core portion and drawing portions. The drawings are disposed along diagonal directions relative to the core portions of the array of the land arrangements.
摘要翻译：安装有表面安装电子装置的印刷电路板。印刷电路板包括基板，其上布置有阵列布置。每个平台布置包括芯部分和绘图部分。附图相对于陆地排列的阵列的芯部沿对角线方向设置。

55. 发明申请

US20120330657A1 SPEECH FEATURE EXTRACTION APPARATUS, SPEECH FEATURE EXTRACTION METHOD, AND SPEECH FEATURE EXTRACTION PROGRAM 有权
标题翻译：语音特征提取装置，语音提取方法和语音特征提取程序（SPEECH FEATURE EXTRACTION PROGRAM
公开(公告)号：US20120330657A1
公开(公告)日：2012-12-27
申请号：US13604721
申请日：2012-09-06
申请人： Takashi Fukuda , Osamu Ichikawa , Masafumi Nishimura
发明人： Takashi Fukuda , Osamu Ichikawa , Masafumi Nishimura
IPC分类号： G10L15/20
CPC分类号： G10L15/02 , G10L15/20 , G10L25/24
摘要： A speech feature extraction apparatus, speech feature extraction method, and speech feature extraction program. A speech feature extraction apparatus includes: first difference calculation module to: (i) receive, as an input, a spectrum of a speech signal segmented into frames for each frequency bin; and (ii) calculate a delta spectrum for each of the frame, where the delta spectrum is a difference of the spectrum within continuous frames for the frequency bin; and first normalization module to normalize the delta spectrum of the frame for the frequency bin by dividing the delta spectrum by a function of an average spectrum; where the average spectrum is an average of spectra through all frames that are overall speech for the frequency bin; and where an output of the first normalization module is defined as a first delta feature.
摘要翻译：语音特征提取装置，语音特征提取方法和语音特征提取方案。语音特征提取装置包括：第一差分计算模块，用于：（i）接收作为每个频率仓分成帧的语音信号的频谱作为输入; 和（ii）计算每个帧的增量谱，其中Δ谱是频率仓的连续帧内的频谱的差; 以及第一归一化模块，用于通过将Δ谱除以平均频谱的函数来对频率仓的帧的Δ谱进行归一化; 其中平均频谱是通过所有帧的频谱的平均值，其是频率仓的总体语音; 并且其中第一归一化模块的输出被定义为第一增量特征。

56. 发明授权

US08211579B2 Fuel cell start-up control system 失效
标题翻译：燃料电池启动控制系统
公开(公告)号：US08211579B2
公开(公告)日：2012-07-03
申请号：US11815035
申请日：2006-06-13
申请人： Hitoshi Igarashi , Masatoshi Iio , Seiho Sugawara , Atsushi Ooma , Takashi Iimori , Mitsuhiro Kokubo , Takashi Fukuda
发明人： Hitoshi Igarashi , Masatoshi Iio , Seiho Sugawara , Atsushi Ooma , Takashi Iimori , Mitsuhiro Kokubo , Takashi Fukuda
IPC分类号： H01M8/04
CPC分类号： H01M8/04761 , H01M8/04022 , H01M8/04097 , H01M8/04164 , H01M8/04223 , H01M8/04225 , H01M8/04231 , H01M8/04302 , H01M8/04388 , H01M8/04402 , H01M8/04447 , H01M8/04462 , H01M8/0447 , H01M8/04559 , H01M8/04753 , H01M2008/1095
摘要： A fuel cell has an anode, a cathode, and a proton-exchange membrane disposed between the anode and cathode. An exhaust anode gas exhausted from an outlet of the anode is directed back to an inlet of the anode. Hydrogen is added to the exhaust anode gas before the exhaust anode gas reaches the inlet.
摘要翻译：燃料电池具有阳极，阴极和置于阳极和阴极之间的质子交换膜。从阳极的出口排出的废气阳极气体被引导回到阳极的入口。在废气阳极气体到达入口之前，将氢气加入到排气阳极气体中。

57. 发明授权

US07951922B2 Photoresponsive heterocyclic azo compound, method for producing the same, and optical information recording medium 有权
标题翻译：光响应性杂环偶氮化合物，其制造方法和光学信息记录介质
公开(公告)号：US07951922B2
公开(公告)日：2011-05-31
申请号：US11660142
申请日：2005-08-12
申请人： Takashi Fukuda , Jun Young Kim , Daisuke Barada , Nobuko Fukuda , Kyoko Tsuji , Hirobumi Ushijima , Kaoru Tamada
发明人： Takashi Fukuda , Jun Young Kim , Daisuke Barada , Nobuko Fukuda , Kyoko Tsuji , Hirobumi Ushijima , Kaoru Tamada
IPC分类号： C09B29/36 , C09B29/42 , C08F28/06
CPC分类号： G03H1/02 , C07D401/12 , C08F8/30 , C08F220/36 , G03H2001/0264 , G03H2001/2276 , Y10S534/03 , C08F20/00
摘要： There are provided a novel optical information recording material or medium excellent in various holographic optical information recording properties such as sensitivity, response speed, long-term storage stability, and repeatability, and a substance therefor. A photoresponsive heterocyclic azo compound contains an oligomer or polymer having a photoresponsive moiety in at least one of the main chain and side chain, and the photoresponsive moiety is a building block represented by the following formula (1): wherein HC1 and HC2 each represent a ring structure, at least one of them being a heterocyclic structure containing 1 or more heteroatom in the ring, R1 and R2 each represent a hydrogen atom or a substituent connected to the ring structure and may be the same or different ones, s and t each represent the number thereof, and X1 and X2 each represent a terminal group or a linking group, at least one of them being a linking group connected to the main chain of the oligomer or polymer and the terminal group being a hydrogen atom or a substituent.
摘要翻译：提供了一种新颖的光学信息记录材料或介于各种全息光学信息记录特性（例如灵敏度，响应速度，长期储存稳定性和重复性）以及其物质的优异的光学信息记录材料。光响应性杂环偶氮化合物包含在主链和侧链中的至少一个中具有光响应部分的低聚物或聚合物，光响应部分是由下式（1）表示的结构单元：其中HC1和HC2各自表示环结构，其中至少一个是在环中含有1个或多个杂原子的杂环结构，R 1和R 2各自表示氢原子或与环结构连接的取代基，并且可以相同或不同，各自独立地选自代表其数目，X1和X2各自表示末端基团或连接基团，它们中的至少一个是与低聚物或聚合物的主链连接的连接基团，而末端基团是氢原子或取代基。

58. 发明授权

US07856353B2 Method for processing speech signal data with reverberation filtering 有权
标题翻译：用混响滤波处理语音信号数据的方法
公开(公告)号：US07856353B2
公开(公告)日：2010-12-21
申请号：US11834964
申请日：2007-08-07
申请人： Takashi Fukuda , Osamu Ichikawa , Masafumi Nishimura
发明人： Takashi Fukuda , Osamu Ichikawa , Masafumi Nishimura
IPC分类号： G10L19/02 , G10L15/20 , G10L13/06 , H04B3/20 , H03G3/00 , A61F11/06
CPC分类号： G10L15/20 , G10L19/04 , G10L2021/02082
摘要： Method for processing speech signal data. A speech signal is divided into frames. Each frame is characterized by a frame number T representing a unique interval of time. Each speech signal is characterized by a power spectrum with respect to frame T and frequency band ω. A speech segment and a reverberation segment of the speech signal is determined. L filter coefficients W(k) (k=1, 2, . . . , L) respectively corresponding to L frames immediately preceding frame T are computed such that the L filter coefficients minimize a function Φ that is a linear combination of sum of squares of a residual speech power in the reverberation segment and a sum of squares of a subtracted speech power in the speech segment. The computed L filter coefficients are stored within storage media of the computing apparatus.
摘要翻译：用于处理语音信号数据的方法。语音信号被分成帧。每个帧的特征在于代表唯一的时间间隔的帧号T. 每个语音信号的特征在于相对于帧T和频带ω的功率谱。确定语音信号的语音段和混响段。计算分别对应于帧T之前的L帧的L个滤波器系数W（k）（k = 1,2，...，L），使得L个滤波器系数最小化作为平方和的线性组合的函数Φ 在混响段中的剩余语音功率和语音段中减去的语音功率的平方和。所计算的L个滤波器系数存储在计算装置的存储介质中。

59. 发明申请

US20100057389A1 EVALUATING APPARATUS, A RECORDING MEDIUM STORING AN EVALUATING PROGRAM, AND METHOD FOR DESIGNING SIGNAL TRANSMISSION SYSTEM 审中-公开
标题翻译：评估装置，记录媒体记录评估程序，以及设计信号传输系统的方法
公开(公告)号：US20100057389A1
公开(公告)日：2010-03-04
申请号：US12549826
申请日：2009-08-28
申请人： Daita Tsubamoto , Masaki Tosaka , Takashi Fukuda
发明人： Daita Tsubamoto , Masaki Tosaka , Takashi Fukuda
IPC分类号： G06F19/00 , G01R29/26
CPC分类号： H04B3/487
摘要： A signal transmission evaluating apparatus acquires cross talk ratio and type categorized by a relationship between the first transmission path and the second transmission path for each of the pins of the second transmission path. The apparatus computes an occupation ratio of the crosstalk for each of the types with respect to all of the crosstalk supplied to the first transmission path in the connector, and computes a noise source output in the second transmission path on the basis of the occupation ratio for each of the types of crosstalk. And the apparatus computes first transmission path loss and second transmission path loss on the basis of the occupation ratio for each of the types of crosstalk, and computes an amount of received noise of the first transmission path on the basis of the noise source output and the first transmission path loss and the second transmission path loss.
摘要翻译：信号传输评估装置通过第二传输路径的每个引脚的第一传输路径和第二传输路径之间的关系来获取串扰比和类型。该装置相对于提供给连接器中的第一传输路径的所有串扰来计算每种类型的串扰的占有率，并且基于占用率来计算第二传输路径中的噪声源输出每种类型的串扰。并且该装置基于每种类型的串扰的占用率来计算第一传输路径损耗和第二传输路径损耗，并且基于噪声源输出来计算第一传输路径的接收噪声量，并且第一传输路径损耗和第二传输路径损耗。

60. 发明授权

US07645533B2 Fuel cell power plant 有权
标题翻译：燃料电池发电厂
公开(公告)号：US07645533B2
公开(公告)日：2010-01-12
申请号：US10520082
申请日：2003-06-09
申请人： Takashi Fukuda
发明人： Takashi Fukuda
IPC分类号： H01M8/04
CPC分类号： H01M8/04253 , H01M8/04007
摘要： Water contained in cathode effluent from a cathode (1B) of the fuel cell power plant is condensed by a condenser (8) and recovered to a water tank (10). Water in the water tank (10) is supplied from a pump (17) to a humidifier (4) which humidifies hydrogen-rich gas supplied to an anode (1A) via a water passage (9B). When the power plant stops operating, a controller (30) first recovers water in the water passage (9B) to the water tank (10). Also, the freezing probability of the water passage (9B) is determined from the temperature detected by an outside air temperature sensor (31), and a wait time is set according to the freezing probability. By opening a drain valve (15) and draining residual water in the water passage (9B) after the wait time has elapsed, freezing of the water passage (9B) can be prevented with a minimum water drainage amount.
摘要翻译：来自燃料电池发电厂的阴极（1B）的阴极流出物中所含的水被冷凝器（8）冷凝并回收到水箱（10）。水箱（10）中的水从泵（17）供给到加湿器（4），加湿器（4）通过水通道（9B）将供给阳极（1A）的富氢气体加湿。当发电厂停止运行时，控制器（30）首先将水路（9B）中的水回收到水箱（10）。而且，从外部空气温度传感器（31）检测到的温度来决定水通路（9B）的冻结概率，根据冷冻概率设定等待时间。在经过等待时间之后，通过打开排水阀（15）并排出水通道（9B）中的残留水，可以以最小的排水量来防止水通道（9B）的冻结。

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