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1. 发明申请

US20090246306A1 Injection Apparatus and Adjusting Method of the Injection Apparatus 审中-公开
标题翻译：注射装置的注射装置和调整方法
公开(公告)号：US20090246306A1
公开(公告)日：2009-10-01
申请号：US11793828
申请日：2006-11-20
申请人： Naohiro Yoshida , Hiroshi Morita , Masahiro Hayakawa , Hiroshi Satou
发明人： Naohiro Yoshida , Hiroshi Morita , Masahiro Hayakawa , Hiroshi Satou
IPC分类号： B29C45/80
CPC分类号： B29C45/76 , B29C2945/76013 , B29C2945/76214 , B29C2945/76568 , B29C2945/76692
摘要： An injection apparatus having a mechanism wherein an object is advanced and retracted by a plurality of shafts 23, 24, the injection apparatus includes: a plurality of axial force detection parts 27, 28 configured to detect an axial force of each of the shafts 23, 24; and a control part 40 configured to compare detection values detected by the axial force detection parts 27, 28, the control part 40 being configured to calculate an amount of operation of a position of a shaft to be operated in the plurality of the shafts 23, 24 based on a difference of the axial forces of the shafts 23, 24 indicated by the detection values so as to correct the position, the control part 40 being configured to cancel the difference of the axial forces.
摘要翻译：一种具有机构的注射装置，其中物体被多个轴23,24推进和缩回，所述注射装置包括：多个轴向力检测部件27,28，其构造成检测每个轴23,24的轴向力， 24; 以及控制部40，其将由轴力检测部27,28检测出的检测值进行比较，所述控制部40构成为计算要在多个轴23中操作的轴的位置的操作量，基于由检测值表示的轴23,24的轴向力的差异以校正位置，控制部40被构造成抵消轴向力的差异。

2. 发明申请

US20090243131A1 Injection Molding Machine and Control Method of the Injection Molding Machine 审中-公开
标题翻译：注塑机注塑机及注塑机控制方法
公开(公告)号：US20090243131A1
公开(公告)日：2009-10-01
申请号：US12085952
申请日：2007-09-14
申请人： Motoki Tanaka , Okito Nishio , Masahiro Hayakawa , Naohiro Yoshida , Daisuke Maruo
发明人： Motoki Tanaka , Okito Nishio , Masahiro Hayakawa , Naohiro Yoshida , Daisuke Maruo
IPC分类号： B29C45/76 , B29C47/96
CPC分类号： G01L5/0076 , B22D17/32 , B29C45/5008 , B29C45/76 , B29C45/7626 , B29C45/7653 , B29C45/77 , B29C2045/5032 , B29C2945/76006 , B29C2945/76013 , B29C2945/76214 , B29C2945/76227 , B29C2945/76234 , B29C2945/76244 , B29C2945/76367 , B29C2945/76381 , B29C2945/76384 , B29C2945/76454 , B29C2945/76481 , B29C2945/76498 , B29C2945/76568 , B29C2945/76692 , B29C2945/76709 , B29C2945/76722 , B29C2945/76846 , B29C2945/76859 , B29C2945/76862 , B29C2945/76869 , B29C2945/76896
摘要： An injection molding machine includes a pressure detector 35, 48, 87 or 151 being a strain detector configured to detect strain when voltage is input to the strain detector. A value of the voltage being input to the pressure detector 35, 48, 87 or 151 is changed during one molding cycle.
摘要翻译：注射成型机包括压力检测器35,48,87或151，其是被配置为当电压输入到应变检测器时检测应变的应变检测器。输入到压力检测器35,48,87或151的电压的值在一个模制循环期间改变。

3. 发明授权

US08771886B2 Fuel cell system and method for controlling same 失效
标题翻译：燃料电池系统及其控制方法
公开(公告)号：US08771886B2
公开(公告)日：2014-07-08
申请号：US10588722
申请日：2005-03-16
申请人： Naohiro Yoshida
发明人： Naohiro Yoshida
IPC分类号： H01M8/06 , H01M8/18
CPC分类号： H01M8/04097 , H01M8/04104 , H01M8/04388 , H01M8/04395 , H01M8/04432 , H01M8/04753 , H01M8/04783 , H01M2008/1095 , H01M2250/20 , Y02T90/32
摘要： The present invention provides a fuel cell system capable of accurately controlling the pressure of fuel gas supplied to the fuel cell, the fuel cell system comprising: a fuel gas supply line (SL) which supplies the fuel gas from a fuel gas supply source (11) to the fuel cell (10); pressure-regulating means (RG) provided on the fuel gas supply line (SL) and for regulating the pressure of the fuel gas supplied from the fuel gas supply source (11); and a circulation route (R) which returns the fuel gas discharged from the fuel cell (10) to the fuel gas supply line (SL), wherein the circulation route (R) is connected to the fuel gas supply line (SL) such that the fuel gas is returned thereto in the upstream of the pressure-regulating means (RG).
摘要翻译：本发明提供一种能够精确地控制供给燃料电池的燃料气体的压力的燃料电池系统，该燃料电池系统包括：燃料气体供给管线（SL），其从燃料气体供给源（11 ）到燃料电池（10）; 设置在燃料气体供给管线（SL）上并用于调节从燃料气体供给源（11）供给的燃料气体的压力的压力调节装置（RG）。以及将从燃料电池（10）排出的燃料气体返回到燃料气体供给管线（SL）的循环路径（R），其中循环路径（R）连接到燃料气体供给管线（SL），使得燃料气体在压力调节装置（RG）的上游返回。

4. 发明授权

US07975788B2 Moving body 有权
标题翻译：身体移动
公开(公告)号：US07975788B2
公开(公告)日：2011-07-12
申请号：US10569447
申请日：2004-08-12
申请人： Naohiro Yoshida , Toshiyuki Kondo , Masahiko Hibino , Osamu Yumita , Yoshihiro Funayama
发明人： Naohiro Yoshida , Toshiyuki Kondo , Masahiko Hibino , Osamu Yumita , Yoshihiro Funayama
IPC分类号： B60L11/18
CPC分类号： H01M8/04156 , B60K1/00 , B60K15/07 , B60K2001/005 , H01M8/04059 , H01M8/04179 , Y02E60/50
摘要： Water contained in exhaust gas discharged from a fuel cell stack 22 is separated by a gas-liquid separator 48 and is accumulated in a recovery tank 54. The procedure of the invention sets a release amount of water and selects one or multiple positions for water release, based on the driving conditions including the vehicle speed and the acceleration, the turning state, activation or non-activation of skid reduction control, the distance from any object detected by clearance sonars 94a through 94d, a distance from a subsequent vehicle measured by an extremely high frequency radar 92, and the presence of raindrops detected by a raindrop detection sensor, and releases the water accumulated in the recovery tank 54 from water outlets at the selected one or multiple positions among water outlets 58a through 58f at multiple different locations. This arrangement ensures adequate release of the water produced by the fuel cell stack 22 to the atmosphere.
摘要翻译：从燃料电池组22排出的废气中含有的水被气液分离器48分离，积存在回收罐54中。本发明的方法设定水的释放量，并选择一个或多个位置进行脱水基于包括车速和加速度，转弯状态，启动或不启动滑移减少控制的行驶条件，与通过间隙声纳通道94a至94d检测到的任何物体的距离，与由后方车辆测量的距离超高频雷达92和雨滴检测传感器检测到的雨滴的存在，并且在多个不同位置的水出口58a至58f中的选定的一个或多个位置处从积存在回收罐54中的水排出水。这种布置确保了将燃料电池堆22产生的水充分释放到大气中。

5. 发明授权

US07638218B2 Operation control of fuel cell system 失效
标题翻译：燃料电池系统运行控制
公开(公告)号：US07638218B2
公开(公告)日：2009-12-29
申请号：US11270741
申请日：2005-11-10
申请人： Naohiro Yoshida , Tetsuya Bono , Kenji Kurita , Hiroaki Mori
发明人： Naohiro Yoshida , Tetsuya Bono , Kenji Kurita , Hiroaki Mori
IPC分类号： H01M8/04 , H01M8/12
CPC分类号： H01M8/04097 , H01M8/04223 , H01M8/0662 , H01M8/241 , H01M8/2457 , H01M8/2483
摘要： In a fuel cell system of the invention, a pressure regulator is provided in the pathway of a hydrogen supply conduit that connects a hydrogen tank to a fuel cell stack. An anode off gas discharged from the fuel cell stack is recirculated through a recirculation pipe into the hydrogen supply conduit. A hydrogen pump is provided in the pathway of the recirculation pipe to increase the pressure of the anode off gas. A control unit of the fuel cell system includes a hydrogen pump control module, an abnormality diagnosis module, and an atmospheric pressure-based correction module. The hydrogen pump control module regulates the rotation speed of the hydrogen pump corresponding to a power demand to be output from the fuel cell system. The abnormality diagnosis module detects an abnormal state, based on a result of determination of whether the pressure of the hydrogen supply measured by a pressure sensor is within a certain range defined by two preset threshold values. The atmospheric pressure-based correction module corrects the rotation speed of the hydrogen pump and the threshold values used for abnormality diagnosis according to the atmospheric pressure measured by an atmospheric pressure sensor. Even in the state of unstable output of the pressure regulator with a variation of the atmospheric pressure, such correction compensates for the varying flow rate of the hydrogen supply to the fuel cell stack and thus effectively prevents misjudgment of abnormality diagnosis. Namely the technique of the invention reduces the potential effect of the varying pressure of the hydrogen supply to the fuel cell system with a variation of the atmospheric pressure.
摘要翻译：在本发明的燃料电池系统中，压力调节器设置在将氢罐连接到燃料电池堆的氢气供应管道的通路中。从燃料电池堆排出的阳极废气通过再循环管再循环到氢气供应管道中。在再循环管道的通路中设置氢泵以增加阳极废气的压力。燃料电池系统的控制单元包括氢泵控制模块，异常诊断模块和基于大气压的校正模块。氢泵控制模块调节与从燃料电池系统输出的功率需求对应的氢泵的转速。异常诊断模块基于由压力传感器测量的氢供给压力是否在由两个预设阈值限定的一定范围内的判定结果来检测异常状态。基于大气压的校正模块根据由大气压力传感器测量的大气压力校正氢泵的转速和用于异常诊断的阈值。即使在压力调节器的输出不稳定的情况下，这种校正补偿了向燃料电池堆供应的变化的流量，从而有效地防止了异常诊断的误判。也就是说，本发明的技术降低了随着大气压力变化而对燃料电池系统的氢气供应变化的压力的潜在影响。

6. 发明授权

US07581431B2 Gas leak detection device and method for same 有权
标题翻译：气体泄漏检测装置及其方法
公开(公告)号：US07581431B2
公开(公告)日：2009-09-01
申请号：US10590855
申请日：2005-03-16
申请人： Naohiro Yoshida
发明人： Naohiro Yoshida
IPC分类号： G01N3/00
CPC分类号： H01M8/04231
摘要： A gas leak detection device for a fuel cell system equipped with a main valve (SV1) in a fuel gas supply source (11), comprising a shutdown valve (SV2) provided in a fuel gas supply channel downstream of the main valve (SV1), pressure monitoring devices (p1, p2, 20) for monitoring a pressure in the fuel gas supply channel between the main valve and the shutdown valve, a depressurization treatment devices (10, 15, SV5) for depressurizing the inside of the fuel gas supply channel, and a determination device (20) for monitoring a variation of pressure in a sealed space of the fuel gas supply channel formed between the main valve and the shutdown valve after the main valve and the shutdown valve have been closed and determining the operation state of the main valve based on the variation of pressure in the sealed space. In the depressurization treatment, the fuel gas supply channel is depressurized until the pressure enters a pressure range in which the pressure can be monitored in the pressure monitoring device.
摘要翻译：一种在燃料气体供给源（11）中配备有主阀（SV1）的燃料电池系统的气体泄漏检测装置，包括设置在主阀（SV1）下游的燃料气体供给路径中的关闭阀（SV2）用于监视主阀和关闭阀之间的燃料气体供给通道中的压力的压力监视装置（p1，p2,20），用于对燃料气体供给部进行减压的减压处理装置（10,15，SV5）通道，以及确定装置（20），用于在主阀和关闭阀关闭之后监视形成在主阀和关闭阀之间的燃料气体供给通道的密封空间中的压力变化，并且确定操作状态的主阀基于密封空间中的压力变化。在减压处理中，燃料气体供给通路被减压，直到压力进入压力监视装置内能够监视压力的压力范围。

7. 发明申请

US20080220303A1 Fuel Cell System 有权
标题翻译：燃料电池系统
公开(公告)号：US20080220303A1
公开(公告)日：2008-09-11
申请号：US10585761
申请日：2005-03-16
申请人： Naohiro Yoshida
发明人： Naohiro Yoshida
IPC分类号： H01M8/04
CPC分类号： H01M8/04097 , H01M8/04343 , H01M8/04358 , H01M8/04388 , H01M8/04395 , H01M8/04402 , H01M8/0441 , H01M8/04432 , H01M8/04552 , H01M8/04559 , H01M8/04664 , H01M8/04753 , H01M8/04761 , H01M8/0488 , H01M8/0494
摘要： A fuel cell system that generates electricity using an electrochemical reaction of fuel gas and oxidizing gas, having: a pressure adjustment valve which is provided on a fuel gas supply path for conducting the fuel gas from a fuel gas supply source to a fuel cell and which adjusts the supply gas pressure of the fuel gas; a degree of opening adjustment valve provided downstream of the pressure adjustment valve on the fuel gas supply path, the degree of opening thereof being set in stages or continuously in accordance with a degree of opening signal; and control means that adjusts the degree of opening adjustment signal in accordance with the operating condition of the fuel cell system and controls the state quantity of fuel gas supplied to the fuel cell to a target quantity. In this way, the pressure of fuel gas (for example, hydrogen gas) whose pressure has been reduced by the pressure adjustment valve can be further adjusted to the target pressure by the degree of opening adjustment valve provided downstream of the pressure adjustment valve in accordance with the operating condition of the fuel cell system.
摘要翻译：一种利用燃料气体和氧化气体的电化学反应发电的燃料电池系统，具有：压力调节阀，其设置在燃料气体供给路径上，用于将燃料气体从燃料气体供给源导入燃料电池，调整燃气的供气压力; 设置在燃料气体供给路径上的压力调节阀的下游侧的开度调节阀，其开度按照打开信号的程度分级或连续地设定; 以及控制装置，其根据燃料电池系统的运行状态来调节打开调节信号的程度，并将供给到燃料电池的燃料气体的状态量控制为目标量。以这种方式，通过压力调节阀降低了压力的燃料气体（例如氢气）的压力可以通过设置在压力调节阀下游的开度调节阀的程度进一步调整到目标压力与燃料电池系统的运行状况。

8. 发明申请

US20080113252A1 Fuel Cell System 审中-公开
标题翻译：燃料电池系统
公开(公告)号：US20080113252A1
公开(公告)日：2008-05-15
申请号：US11792094
申请日：2005-12-13
申请人： Katsuhiko Yamamoto , Osamu Yumita , Naoki Kanie , Naohiro Yoshida
发明人： Katsuhiko Yamamoto , Osamu Yumita , Naoki Kanie , Naohiro Yoshida
IPC分类号： H01M8/02 , H01M8/04
CPC分类号： H01M8/04097 , H01M8/04223 , H01M8/04228 , H01M8/0432 , H01M8/0438 , H01M8/04753 , H01M8/04761 , H01M8/0625 , H01M8/0662 , H01M2008/1095
摘要： It is an object to provide a simple fuel cell system and to provide a fuel cell system capable of reducing the amount of consumption of fuel gas at the time of completion of operation. A fuel cell system includes a supply piping from a fuel gas supply source storing fuel gas to a gas inlet of a fuel cell and a circulation piping from a gas outlet of the fuel cell to a junction at which the circulation piping joins the supply piping. A regulating valve and a shut-off valve are disposed on the upstream side of the junction in the supply piping. A portion on the downstream side of the junction in the supply piping and the circulation piping are in constant communicated.
摘要翻译：本发明的目的是提供简单的燃料电池系统，并且提供能够在完成操作时减少燃料气体消耗量的燃料电池系统。燃料电池系统包括从储存燃料气体的燃料气体供给源到燃料电池的气体入口的燃料气体供给源和从燃料电池的气体出口到循环配管与供给配管连接的连接部的循环配管。调节阀和截止阀设置在供应管道中的接合部的上游侧。供应管道和循环管道中的连接处的下游侧的一部分不断地连通。

9. 发明授权

US07354673B2 Fuel cell system and method of controlling the same fuel cell system 有权
标题翻译：燃料电池系统和控制相同燃料电池系统的方法
公开(公告)号：US07354673B2
公开(公告)日：2008-04-08
申请号：US10713106
申请日：2003-11-17
申请人： Nobuo Fujita , Kimihide Horio , Tadaichi Matsumoto , Naohiro Yoshida , Kenji Kurita , Shinya Sakaguchi , Hiroaki Mori
发明人： Nobuo Fujita , Kimihide Horio , Tadaichi Matsumoto , Naohiro Yoshida , Kenji Kurita , Shinya Sakaguchi , Hiroaki Mori
IPC分类号： H01M8/04 , H01M8/12
CPC分类号： H01M8/04253 , H01M8/04223 , H01M8/04225 , H01M8/04302 , H01M8/241 , H01M8/2457
摘要： The fuel cell system is provided which detects a freeze among specific components and portions thereof by evaluating various conditions upon starting operation of the fuel cell system. If a freeze is detected through those evaluations, the start of the system is prohibited in order to prevent some deterioration in the fuel cell system.
摘要翻译：提供燃料电池系统，其通过评估燃料电池系统的启动操作时的各种条件来检测特定部件及其部分之间的冻结。如果通过这些评估检测到冻结，则禁止系统的启动，以防止燃料电池系统的一些劣化。

10. 发明授权

US07351316B2 Water electrolysis method and device for determination of hydrogen and oxygen stable isotopic composition 失效
标题翻译：水电解法和测定氢和氧稳定同位素组成的装置
公开(公告)号：US07351316B2
公开(公告)日：2008-04-01
申请号：US10538290
申请日：2003-12-12
申请人： Naohiro Yoshida , Osamu Abe , Ryu Uemura , Hiroshi Watanabe
发明人： Naohiro Yoshida , Osamu Abe , Ryu Uemura , Hiroshi Watanabe
IPC分类号： C25B9/10
CPC分类号： G01N33/18 , G01N2033/1873 , Y02E60/366
摘要： Water electrolysis device determining stable isotopic composition of water and a water electrolysis method for stable isotopic composition of water capable of analyzing many samples easily, safely and at low cost in very short time, and rapidly analyzing 17O are provided. The water electrolysis device performing mass spectrometry of hydrogen or oxygen stable isotopic composition includes a proton exchange membrane of fluorocarbon polymer plated non-electrolytically with platinum, iridium, rhodium or iridium-rhodium alloy, and a cathode and an anode of porous titanium plated with platinum and sandwiching the proton exchange membrane, wherein water electrolyzes by introduction into the anode side chamber and supplying DC current between the anode and the cathode, and oxygen gas generated at the anode and hydrogen gas generated at the cathode respectively flows into an isotope ratio mass spectrometer. Water electrolysis method for stable isotopic composition of water using the water electrolysis device is also provided.
摘要翻译：确定水稳定同位素组成的水电解装置和用于稳定同位素组成的水的电解方法，其能够在很短的时间内容易，安全和低成本地分析许多样品，并快速分析<！ - SIPO < 提供。执行氢或氧稳定同位素组成的质谱法的水电解装置包括用铂，铱，铑或铱 - 铑合金非电解电镀的氟碳聚合物的质子交换膜，以及镀有铂的多孔钛的阴极和阳极夹着质子交换膜，其中水通过引入阳极侧室并在阳极和阴极之间提供直流电流进行电解，在阳极产生的氧气和在阴极产生的氢气分别流入同位素比质谱仪。还提供了使用水电解装置的水稳定同位素组成的水电解方法。

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