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11. 发明授权

US07978127B2 Mobile unit positioning device 有权
标题翻译：移动单元定位装置
公开(公告)号：US07978127B2
公开(公告)日：2011-07-12
申请号：US12444161
申请日：2008-02-19
申请人： Akihiro Ueda , Iwao Maeda , Kiyomi Nagamiya , Yasuhiro Tajima , Naoto Hasegawa
发明人： Akihiro Ueda , Iwao Maeda , Kiyomi Nagamiya , Yasuhiro Tajima , Naoto Hasegawa
IPC分类号： G01S19/40
CPC分类号： G01S19/42 , G01S19/48 , G01S19/52
摘要： In a mobile-unit positioning device, phases of pseudo noise codes carried on satellite signals from satellites are observed at a mobile unit to measure a position of the mobile unit. A pseudo distance between one of the satellites and the mobile unit is measured for every satellite during a stop of the mobile unit using an observed value of the phase acquired during a stop of the mobile unit. An error index value indicating an error of the measured distance is computed based on the distances measured at points in time during a stop of the mobile unit. A weighting factor is determined based on the index value computed for every satellite. A weighted positioning computation using the determined weighting factor is performed to determine a position of the mobile unit during movement using an observed value of the phase acquired during movement.
摘要翻译：在移动单元定位设备中，在移动单元处观察到来自卫星的卫星信号携带的伪噪声码的相位，以测量移动单元的位置。在移动单元的停止期间，使用在移动单元的停止期间获取的相位的观测值来测量卫星和移动单元之间的伪距离。基于在移动单元停止期间的时间点测量的距离来计算指示测量距离的误差的误差指数值。基于为每个卫星计算的指标值确定加权因子。执行使用确定的加权因子的加权定位计算，以使用在运动期间获取的相位的观测值来确定移动单元在移动期间的位置。

12. 发明申请

US20080262730A1 Mobile Object Position Estimation Apparatus and Method 有权
标题翻译：移动对象位置估计装置及方法
公开(公告)号：US20080262730A1
公开(公告)日：2008-10-23
申请号：US12092088
申请日：2006-11-17
申请人： Hirohisa Onome , Kazunori Kagawa , Yasuhiro Tajima , Iwao Maeda , Kiyomi Nagamiya , Akihiro Ueda
发明人： Hirohisa Onome , Kazunori Kagawa , Yasuhiro Tajima , Iwao Maeda , Kiyomi Nagamiya , Akihiro Ueda
IPC分类号： G01C21/16
CPC分类号： G01C21/28
摘要： A mobile object position estimation apparatus mounted in a mobile object includes a first estimation mechanism for estimating the mobile object position based on the outputs from an inertial navigation sensor device (acceleration sensor, and yaw rate sensor, or the like) mounted on the mobile object, a storage for storing map information including at least node information, a second estimation mechanism for estimating the mobile object position based on a predicted path of traveling of the mobile object predicted from the node information, and a synthesis mechanism for determining the final estimated mobile object position by synthesizing the mobile object position estimated by the first estimation mechanism and the mobile object position estimated by the second estimation mechanism.
摘要翻译：安装在移动物体中的移动物体位置估计装置包括：第一估计机构，用于基于来自安装在移动物体上的惯性导航传感器装置（加速度传感器和偏航率传感器等）的输出来估计移动物体位置，用于存储至少包括节点信息的地图信息的存储器，用于基于从节点信息预测的移动对象的预测行进路径来估计移动对象位置的第二估计机构，以及用于确定最终估计移动站通过合成由第一估计机构估计的移动对象位置和由第二估计机构估计的移动对象位置的对象位置。

13. 发明授权

US07869950B2 Positioning system, positioning method and car navigation system 有权
标题翻译：定位系统，定位方法和汽车导航系统
公开(公告)号：US07869950B2
公开(公告)日：2011-01-11
申请号：US12089645
申请日：2007-02-15
申请人： Akihiro Ueda , Iwao Maeda , Kiyomi Nagamiya , Yasuhiro Tajima
发明人： Akihiro Ueda , Iwao Maeda , Kiyomi Nagamiya , Yasuhiro Tajima
IPC分类号： G01C21/00
CPC分类号： G01C21/28 , G01S19/49
摘要： A positioning system 10 includes a positioning unit 15 configured to perform position estimation based on radio signals from artificial satellites and an autonomous navigation unit 14 configured to perform position estimation by autonomous navigation. In the positioning system 10, the positioning unit 15 and the autonomous navigation unit 14 estimate the position of a mobile body in cooperation with each other; and when the number of the artificial satellites available is less than three, the positioning unit determines a point in an area calculated based on the radio signals which point is closest to an inertial-navigation-based position calculated by autonomous navigation, and uses the determined point as a satellite-based position estimated based on the radio signals.
摘要翻译：定位系统10包括：基于来自人造卫星的无线电信号执行位置估计的定位单元15，以及被配置为通过自主导航执行位置估计的自主导航单元14。在定位系统10中，定位单元15和自主导航单元14相互协调地估计移动体的位置; 并且当可用的人造卫星的数量小于3时，定位单元确定基于通过自主导航计算的最接近基于惯性导航的位置的无线电信号计算的区域中的点，并且使用确定的作为基于无线电信号估计的基于卫星的位置。

14. 发明授权

US06630109B2 Control apparatus for reformer and method of controlling reformer using control apparatus 失效
标题翻译：用于重整器的控制装置和使用控制装置控制重整器的方法
公开(公告)号：US06630109B2
公开(公告)日：2003-10-07
申请号：US09351291
申请日：1999-07-12
申请人： Masaaki Yamaoka , Masashi Yamashita , Kiyomi Nagamiya , Yoshikazu Motozono , Iwao Maeda , Masayoshi Taki
发明人： Masaaki Yamaoka , Masashi Yamashita , Kiyomi Nagamiya , Yoshikazu Motozono , Iwao Maeda , Masayoshi Taki
IPC分类号： G05D700
CPC分类号： C01B3/323 , B01B1/005 , B01J19/0006 , B01J2219/00069 , B01J2219/00128 , B01J2219/00157 , B01J2219/00198 , B01J2219/00218 , B01J2219/00238 , B01J2219/00243 , C01B3/38 , C01B2203/0244 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/0811 , C01B2203/0822 , C01B2203/0827 , C01B2203/0844 , C01B2203/0866 , C01B2203/1076 , C01B2203/1223 , C01B2203/1288 , C01B2203/142 , C01B2203/1619 , C01B2203/1685 , C01B2203/169 , C01B2203/1695 , C01B2203/82 , H01M8/0612 , Y02P20/128
摘要： A control apparatus for a reformer and a method of controlling the reformer are provided. The reformer gasifies a reformate fuel by a reforming reaction, supplies the obtained reformate gas to an energy converter to convert the reformate gas into energy of another form, and heats the reformate fuel by burning emission containing unreacted flammable gas produced in the energy converter. The control apparatus comprises a reforming amount assessing device for assessing the amount of the reformate fuel to be gasified, and an emission amount assessing device for assessing the amount of emission to be supplied into the reformer on the basis of the assessed amount of reformate fuel. When using the unreacted hydrogen gas generated in a fuel cell for heating the reformate fuel, the unreacted hydrogen gas and combustion aid gas can be controlled so that the reformate fuel is heated properly.
摘要翻译：提供了一种用于重整器的控制装置和控制重整器的方法。重整器通过重整反应气化重整燃料，将获得的重整气体供给能量转换器，将重整气体转化为另一形式的能量，并通过燃烧包含在能量转换器中产生的未反应的可燃气体的发射来加热重整燃料。控制装置包括用于评估待气化的重整燃料的量的重整量评估装置和用于基于评估的重整燃料的量来评估供给到重整器中的排放量的排放量评估装置。当使用在燃料电池中产生的用于加热重整燃料的未反应氢气时，可以控制未反应的氢气和助燃气体，使得重整燃料被适当地加热。

15. 发明申请

US20100019963A1 VEHICULAR NAVIGATION AND POSITIONING SYSTEM 审中-公开
标题翻译：车辆导航和定位系统
公开(公告)号：US20100019963A1
公开(公告)日：2010-01-28
申请号：US12304934
申请日：2006-06-15
申请人： Jianchen Gao , Elizabeth Cannon , Mark Petovello , Kiyomi Nagamiya , Iwao Maeda , Kazunori Kagawa
发明人： Jianchen Gao , Elizabeth Cannon , Mark Petovello , Kiyomi Nagamiya , Iwao Maeda , Kazunori Kagawa
IPC分类号： G01S5/14
CPC分类号： G01S5/0027 , B60W2050/0013 , B60W2050/0033 , G01S19/38
摘要： A vehicular navigation and positioning method and system includes a GNSS receiver, an inertial navigation system and on-board vehicular sensors. Available data is integrated by a Kalman filter and vehicle position, velocity and attitude is updated as a result.
摘要翻译：车辆导航定位方法和系统包括GNSS接收器，惯性导航系统和车载车辆传感器。可用数据由卡尔曼滤波器和车辆位置集成，因此更新速度和姿态。

16. 发明授权

US06562501B1 Control system for fuel cell 失效
标题翻译：燃料电池控制系统
公开(公告)号：US06562501B1
公开(公告)日：2003-05-13
申请号：US09723225
申请日：2000-11-28
申请人： Kiyomi Nagamiya , Masashi Yamashita , Iwao Maeda , Masaaki Yamaoka , Seiji Mizuno
发明人： Kiyomi Nagamiya , Masashi Yamashita , Iwao Maeda , Masaaki Yamaoka , Seiji Mizuno
IPC分类号： H01M804
CPC分类号： H01M8/04119
摘要： A control system for a fuel cell to output an electric energy by a reaction between a fuel gas and an oxidizing gas. The control system comprises a humidifier for decreasing the humidification of the fuel cell when the pressure in the fuel cell is high, and for increasing the humidification of the fuel cell when the pressure in the fuel cell is low.
摘要翻译：一种用于燃料电池的控制系统，其通过燃料气体和氧化气体之间的反应输出电能。控制系统包括加压器，用于当燃料电池中的压力高时减少燃料电池的加湿，并且用于当燃料电池中的压力低时增加燃料电池的加湿。

17. 发明授权

US06638652B1 Fuel cell control apparatus 失效
标题翻译：燃料电池控制装置
公开(公告)号：US06638652B1
公开(公告)日：2003-10-28
申请号：US09392262
申请日：1999-09-09
申请人： Yoshikazu Motozono , Masashi Yamashita , Masaaki Yamaoka , Kiyomi Nagamiya , Iwao Maeda
发明人： Yoshikazu Motozono , Masashi Yamashita , Masaaki Yamaoka , Kiyomi Nagamiya , Iwao Maeda
IPC分类号： H01M804
CPC分类号： B60L11/1892 , B60L11/1881 , B60L11/1894 , H01M8/04089 , H01M8/0612 , H01M2250/20 , H01M2300/0082 , Y02T90/32 , Y02T90/34
摘要： A fuel cell control apparatus for controlling the supply amount of oxidizing gas to a fuel cell for producing electric energy by reaction between fuel gas and oxidizing gas includes a smoother for smoothing the output related quantity of the fuel cell, and an oxidizing gas feed determining device for determining the supply amount of the oxidizing gas on the basis of the output related quantity smoothed by the smoother, and therefore when controlling the amounts of the fuel gas and oxidizing gas depending on the output demand of the fuel cell, the substantial power generation efficiency is enhanced and the output is stabilized at the same time.
摘要翻译：一种燃料电池控制装置，用于通过燃料气体和氧化剂气体之间的反应来控制用于产生电能的燃料电池的氧化气体的供给量，其特征在于，对所述燃料电池的输出量进行平滑化，以及氧化剂气体供给判定装置用于基于由平滑器平滑的输出相关量来确定氧化气体的供给量，因此当根据燃料电池的输出需求控制燃料气体和氧化气体的量时，实质发电效率增强，输出稳定在同一时间。

18. 发明授权

US06613465B2 Control device for a fuel reforming apparatus 失效
标题翻译：燃料重整装置的控制装置
公开(公告)号：US06613465B2
公开(公告)日：2003-09-02
申请号：US09450778
申请日：1999-11-30
申请人： Masaaki Yamaoka , Masashi Yamashita , Iwao Maeda , Kiyomi Nagamiya
发明人： Masaaki Yamaoka , Masashi Yamashita , Iwao Maeda , Kiyomi Nagamiya
IPC分类号： H01M800
CPC分类号： C01B3/323 , B01J19/0006 , B01J2219/00063 , B01J2219/00069 , B01J2219/00204 , B01J2219/00216 , B01J2219/00231 , C01B3/583 , C01B2203/044 , C01B2203/047 , H01M2250/20 , Y02T90/32
摘要： A fuel reforming apparatus has a heating device, a reformer, and a CO oxidizing device. The heating device has a burning device for oxidizing fuel for burning with air and a vaporizing device for vaporizing the raw fuel. The control device for the fuel reforming apparatus has a raw fuel quantity determinator and a target temperature setting means for setting the target temperature of the raw fuel. The raw fuel quantity determinator determines a quantity of raw fuel supplied to the heating device. On the basis of the quantity of raw fuel supplied to the heating device by the determination of the raw fuel quantity determinator, the target temperature setting means sets a target temperature of the raw fuel. The heating device then heats the raw fuel to the predetermined target temperature by the control of the above-mentioned control device.
摘要翻译：燃料重整装置具有加热装置，重整器和CO氧化装置。加热装置具有用于氧化用于燃烧空气的燃料的燃烧装置和用于蒸发原燃料的汽化装置。用于燃料重整装置的控制装置具有用于设定原燃料的目标温度的原燃料量确定器和目标温度设定装置。原燃料量确定器确定供给到加热装置的原料燃料量。根据原料燃料量判定装置的判定，基于供给到加热装置的原料燃料量，目标温度设定装置设定原料燃料的目标温度。加热装置然后通过上述控制装置的控制将原料燃料加热到预定的目标温度。

19. 发明授权

US06332901B1 Carbon monoxide reducing device for reducing carbon monoxide in a reformate gas 有权
标题翻译：一氧化碳还原装置，用于还原重整气体中的一氧化碳
公开(公告)号：US06332901B1
公开(公告)日：2001-12-25
申请号：US09394909
申请日：1999-09-13
申请人： Kiyomi Nagamiya , Masashi Yamashita , Iwao Maeda , Masaaki Yamaoka , Masayoshi Taki , Satoshi Aoyama , Yasushi Araki
发明人： Kiyomi Nagamiya , Masashi Yamashita , Iwao Maeda , Masaaki Yamaoka , Masayoshi Taki , Satoshi Aoyama , Yasushi Araki
IPC分类号： B01J800
CPC分类号： C01B3/583 , C01B2203/044 , C01B2203/047
摘要： A carbon monoxide reducing device supplies oxygen to a reformate gas obtained through a reforming reaction so as to oxidize carbon monoxide contained in the reformate gas by means of the oxygen and thereby reduces a concentration of carbon monoxide contained in the reformate gas. This carbon monoxide reducing device is equipped with an oxygen supply amount controller designed to oxidize CO. The oxygen supply amount controller controls an amount of oxygen supplied to oxidize carbon monoxide contained in the reformate gas based on an amount of supply of fuel contributing to the reforming reaction. Thereby, the amount of oxygen for oxidizing carbon monoxide contained in the reformate gas is adjusted appropriately, and a high-quality reformate gas can be obtained.
摘要翻译：一氧化碳还原装置向通过重整反应获得的重整产品气体供氧，以通过氧气氧化重整气体中所含的一氧化碳，从而降低重整气中所含的一氧化碳的浓度。该一氧化碳还原装置配备有用于氧化CO的供氧量控制器，供氧量控制器基于有助于重整的燃料供给量控制供给的氧供给量以氧化重整气体中所含的一氧化碳反应。因此，适当地调整用于氧化重整气体中所含的一氧化碳的氧气量，并且可以获得高质量的重整气体。

20. 发明授权

US5915347A Valve driving apparatus using an electromagnetic coil to move a valve body with reduced noise 失效
标题翻译：使用电磁线圈的阀驱动装置以降低噪音的方式移动阀体
公开(公告)号：US5915347A
公开(公告)日：1999-06-29
申请号：US82669
申请日：1998-05-21
申请人： Akihiro Yanai , Iwao Maeda , Takashi Izuo , Tatuo Iida
发明人： Akihiro Yanai , Iwao Maeda , Takashi Izuo , Tatuo Iida
IPC分类号： F01L9/04 , F02D13/02 , F02D41/20 , H01F7/18
CPC分类号： H01F7/1844 , F01L9/04 , F02D13/0253 , F02D41/20 , F02D2041/001 , Y02T10/18
摘要： An electromagnetic force generated in a valve driving apparatus is rapidly decreased when a valve body moves to a position close to the end of its stroke so that a shock generated when the valve body reaches the end of the stroke is reduced. The valve body is movable between opposite ends of its stroke so as to open and close a valve provided in an internal combustion engine. An electromagnetic coil generates an electromagnetic force exerted on the valve body. A current supplied to the electromagnetic coil is controlled in accordance with an operational condition of the internal combustion engine. The current flowing in the electromagnetic coil is rapidly decreased when the valve body approaches the end of its stroke.
摘要翻译：当阀体移动到靠近其行程结束的位置时，在阀驱动装置中产生的电磁力迅速降低，使得当阀体到达行程结束时产生的冲击减小。阀体可以在其行程的相对端之间移动，以打开和关闭设置在内燃机中的阀。电磁线圈产生施加在阀体上的电磁力。根据内燃机的运转状态来控制供给电磁线圈的电流。当阀体接近其行程结束时，流入电磁线圈的电流迅速下降。

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