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1. 发明申请

US20090112386A1 ELECTRIC VEHICLE AND REGENERATION CONTROL METHOD FOR ELECTRIC VEHICLE 有权
标题翻译：电动汽车和再生控制方法
公开(公告)号：US20090112386A1
公开(公告)日：2009-04-30
申请号：US12257048
申请日：2008-10-23
申请人： Dai Saitoh , Kazunori Watanabe , Kenichiro Kimura , Kazuo Kotaka , Yoshikazu Murakami
发明人： Dai Saitoh , Kazunori Watanabe , Kenichiro Kimura , Kazuo Kotaka , Yoshikazu Murakami
IPC分类号： B60L13/00
CPC分类号： B60L11/1887 , B60L11/1803 , B60L2210/20 , Y02T10/725 , Y02T10/7258 , Y02T90/34
摘要： An electric vehicle includes a device which determines, on the basis of the gradient of a road surface, a target acceleration of the vehicle in the case where the operational states of an accelerator (gas) pedal and a brake pedal of the vehicle are an OFF state when the vehicle is traveling on a down-slope road, a device which determines the correction amount of a regenerative torque for bringing the actual acceleration of the vehicle close to the target acceleration, a device which determines a basic target torque of an electric motor, which becomes a regenerative torque when the operational state of the accelerator (gas) pedal is the OFF state, on the basis of the operational state of the accelerator (gas) pedal, and a device which determines a target torque by correcting the basic target torque on the basis of at least the aforesaid correction amount. The output torque of the electric motor is controlled to the determined target torque. Thus, when the electric vehicle travels on the down-slope road, the regenerative operation of the electric motor is accomplished such that an acceleration suited to the gradient of the road surface can be generated in the vehicle while minimizing the influences of disturbance factors.
摘要翻译：电动车辆包括：在车辆的加速器（气体）踏板和制动踏板的操作状态为OFF的情况下，基于路面的坡度来确定车辆的目标加速度的装置当车辆在下坡路上行驶时的状态，确定用于使车辆的实际加速度接近目标加速度的再生转矩的校正量的装置，确定电动机的基本目标转矩的装置，其基于加速器（气体）踏板的操作状态而在加速器（气体）踏板的操作状态为OFF状态时成为再生转矩，以及通过校正基本目标来确定目标转矩的装置至少基于上述校正量的扭矩。将电动机的输出转矩控制到所确定的目标转矩。因此，当电动车辆在下坡路上行驶时，实现电动机的再生操作，使得可以在车辆中产生适合于路面的坡度的加速度，同时最小化扰动因素的影响。

2. 发明授权

US08078348B2 Electric vehicle and regeneration control method for electric vehicle 有权
标题翻译：电动汽车电动汽车和再生控制方法
公开(公告)号：US08078348B2
公开(公告)日：2011-12-13
申请号：US12257048
申请日：2008-10-23
申请人： Dai Saitoh , Kazunori Watanabe , Kenichiro Kimura , Kazuo Kotaka , Yoshikazu Murakami
发明人： Dai Saitoh , Kazunori Watanabe , Kenichiro Kimura , Kazuo Kotaka , Yoshikazu Murakami
IPC分类号： B60L11/00 , B60K1/00
CPC分类号： B60L11/1887 , B60L11/1803 , B60L2210/20 , Y02T10/725 , Y02T10/7258 , Y02T90/34
摘要： An electric vehicle includes a device which determines, on the basis of the gradient of a road surface, a target acceleration of the vehicle in the case where the operational states of an accelerator (gas) pedal and a brake pedal of the vehicle are an OFF state when the vehicle is traveling on a down-slope road, a device which determines the correction amount of a regenerative torque for bringing the actual acceleration of the vehicle close to the target acceleration, a device which determines a basic target torque of an electric motor, which becomes a regenerative torque when the operational state of the accelerator (gas) pedal is the OFF state, on the basis of the operational state of the accelerator (gas) pedal, and a device which determines a target torque by correcting the basic target torque on the basis of at least the aforesaid correction amount. The output torque of the electric motor is controlled to the determined target torque. Thus, when the electric vehicle travels on the down-slope road, the regenerative operation of the electric motor is accomplished such that an acceleration suited to the gradient of the road surface can be generated in the vehicle while minimizing the influences of disturbance factors.
摘要翻译：电动车辆包括：在车辆的加速器（气体）踏板和制动踏板的操作状态为OFF的情况下，基于路面的坡度来确定车辆的目标加速度的装置当车辆在下坡路上行驶时的状态，确定用于使车辆的实际加速度接近目标加速度的再生转矩的校正量的装置，确定电动机的基本目标转矩的装置，其基于加速器（气体）踏板的操作状态而在加速器（气体）踏板的操作状态为OFF状态时成为再生转矩，以及通过校正基本目标来确定目标转矩的装置至少基于上述校正量的扭矩。将电动机的输出转矩控制到所确定的目标转矩。因此，当电动车辆在下坡路上行驶时，实现电动机的再生操作，使得可以在车辆中产生适合于路面的坡度的加速度，同时最小化扰动因素的影响。

3. 发明申请

US20050214605A1 Fuel cell system and method of discontinuing same 有权
标题翻译：燃料电池系统及其停产方法
公开(公告)号：US20050214605A1
公开(公告)日：2005-09-29
申请号：US11088329
申请日：2005-03-23
申请人： Dai Saitoh , Yoshikazu Murakami , Kenichiro Kimura
发明人： Dai Saitoh , Yoshikazu Murakami , Kenichiro Kimura
IPC分类号： H01M8/10 , H01M8/04 , H01M8/12
CPC分类号： H01M8/04179 , H01M8/04231 , H01M8/04365 , H01M8/04388 , H01M8/04395 , H01M8/04402 , H01M8/0441 , H01M8/04507 , H01M8/04701 , H01M8/04731 , H01M8/04776 , H01M8/04828 , H01M8/04955
摘要： A fuel cell system has a fuel cell, a gas supply device and an electronic control unit. The gas supply device supplies a scavenging gas to the fuel cell. The electronic control unit controls scavenging of the fuel cell with the scavenging gas when a request for discontinuing power generation is given to the fuel cell. A humidification control device for controlling humidification of the scavenging gas and a cooling control device for controlling cooling of the scavenging gas are provided in a passage connecting the gas supply device and the fuel cell.
摘要翻译：燃料电池系统具有燃料电池，气体供给装置和电子控制单元。气体供应装置向燃料电池提供清除气体。当向燃料电池提供停止发电的请求时，电子控制单元控制具有清除气体的燃料电池的清除。在连接气体供给装置和燃料电池的通路中设置有用于控制清扫气体的加湿的加湿控制装置和用于控制清扫气体的冷却的冷却控制装置。

4. 发明授权

US07344795B2 Fuel cell system and method of discontinuing same 有权
标题翻译：燃料电池系统及其停产方法
公开(公告)号：US07344795B2
公开(公告)日：2008-03-18
申请号：US11088329
申请日：2005-03-23
申请人： Dai Saitoh , Yoshikazu Murakami , Kenichiro Kimura
发明人： Dai Saitoh , Yoshikazu Murakami , Kenichiro Kimura
IPC分类号： H01M2/00 , H01M2/02
CPC分类号： H01M8/04179 , H01M8/04231 , H01M8/04365 , H01M8/04388 , H01M8/04395 , H01M8/04402 , H01M8/0441 , H01M8/04507 , H01M8/04701 , H01M8/04731 , H01M8/04776 , H01M8/04828 , H01M8/04955
摘要： A fuel cell system has a fuel cell, a gas supply device and an electronic control unit. The gas supply device supplies a scavenging gas to the fuel cell. The electronic control unit controls scavenging of the fuel cell with the scavenging gas when a request for discontinuing power generation is given to the fuel cell. A humidification control device for controlling humidification of the scavenging gas and a cooling control device for controlling cooling of the scavenging gas are provided in a passage connecting the gas supply device and the fuel cell.
摘要翻译：燃料电池系统具有燃料电池，气体供给装置和电子控制单元。气体供应装置向燃料电池提供清除气体。当向燃料电池提供停止发电的请求时，电子控制单元控制具有清除气体的燃料电池的清除。在连接气体供给装置和燃料电池的通路中设置有用于控制清扫气体的加湿的加湿控制装置和用于控制清扫气体的冷却的冷却控制装置。

5. 发明申请

US20050142396A1 Current limiting system and current limiting method for fuel cells 有权
标题翻译：燃料电池限流系统和限流方法
公开(公告)号：US20050142396A1
公开(公告)日：2005-06-30
申请号：US11019503
申请日：2004-12-21
申请人： Daishi Igarashi , Kenichiro Kimura , Yoshikazu Murakami , Chirhiro Wake , Kenichiro Ueda
发明人： Daishi Igarashi , Kenichiro Kimura , Yoshikazu Murakami , Chirhiro Wake , Kenichiro Ueda
IPC分类号： H01M8/10 , H01M8/00 , H01M8/04
CPC分类号： H01M8/04552 , H01M8/04589 , H01M8/0491
摘要： A current limiting system for fuel cells, which limits electric current generated by a fuel cell stack including a plurality of single cells generating electricity by a chemical reaction between fuel gas and oxidant. The current limiting system includes: a cell voltage detector which detects a cell voltage of each single cell; a current detector which detects a generated current taken out from the fuel cell stack; an input device through which are inputted the cell voltage and the generated current value; a target current limit value setting device which sets a target current limit value for limiting the generated current taken out from the fuel cell stack in accordance with the cell voltage; a current limit value setting device which sets a current limit value by replacing a present current limit value with the target current limit value when a difference between the present current limit value and the generated current value becomes smaller than a first predetermined value; and an output device which outputs the current limit value either to a current limiter for limiting the generated current in accordance with the current limit value or to an electric power consumption controller for controlling electric power consumption of loads that consume the generated current.
摘要翻译：一种用于燃料电池的电流限制系统，其限制由包括燃料气体和氧化剂之间的化学反应而发电的多个单电池的燃料电池堆产生的电流。电流限制系统包括：电池电压检测器，其检测每个单电池的电池电压; 电流检测器，其检测从所述燃料电池堆取出的产生的电流; 输入设备，通过该输入设备输入单元电压和所生成的电流值; 目标电流限制值设定装置，其根据电池电压设定用于限制从燃料电池堆取出的发电电流的目标电流极限值; 电流限制值设定装置，其在当前电流限制值与所生成的电流值之间的差变得小于第一预定值时，通过将目前电流限制值替换为目标电流限制值来设定电流限制值; 以及输出装置，其将电流限制值输出到用于限制根据电流限制值的发电电流的限流器，或者输出到用于控制消耗所产生的电流的负载的电力消耗的电力消耗控制器。

6. 发明授权

US07473479B2 Current limiting system and current limiting method for fuel cells 有权
标题翻译：燃料电池限流系统和限流方法
公开(公告)号：US07473479B2
公开(公告)日：2009-01-06
申请号：US11019503
申请日：2004-12-21
申请人： Daishi Igarashi , Kenichiro Kimura , Yoshikazu Murakami , Chihiro Wake , Kenichiro Ueda
发明人： Daishi Igarashi , Kenichiro Kimura , Yoshikazu Murakami , Chihiro Wake , Kenichiro Ueda
IPC分类号： H01M8/04 , H01M8/00
CPC分类号： H01M8/04552 , H01M8/04589 , H01M8/0491
摘要： A current limiting system for fuel cells includes a target current limit value setting device which sets a target current limit value for limiting the generated current taken out from the fuel cell stack in accordance with the cell voltage, and a current limit value setting device which sets a current limit value by replacing a present current limit value with the target current limit value when a difference between the present current limit value and the generated current value becomes smaller than a first predetermined value. The system also includes an output device which outputs the current limit value either to a current limiter for limiting the generated current in accordance with the current limit value or to an electric power consumption controller for controlling electric power consumption of loads that consume the generated current.
摘要翻译：燃料电池的限流系统包括：目标电流限制值设定装置，其根据电池电压设定用于限制从燃料电池堆取出的发电电流的目标电流极限值;以及电流限制值设定装置，当当前电流限制值和所产生的电流值之间的差变得小于第一预定值时，通过用目标电流限制值代替当前电流限制值来限制电流限制值。该系统还包括输出装置，该输出装置根据电流限制值将电流限制值输出到用于限制发电电流的限流器，或者输出到用于控制消耗所产生的电流的负载的电力消耗的电力消耗控制器。

7. 发明授权

US5367455A Running performance control apparatus and method for an electric vehicle 失效
标题翻译：一种电动车辆的运行性能控制装置和方法
公开(公告)号：US5367455A
公开(公告)日：1994-11-22
申请号：US922825
申请日：1992-07-31
申请人： Masashi Kitagawa , Kenichiro Kimura , Takahiro Iwata
发明人： Masashi Kitagawa , Kenichiro Kimura , Takahiro Iwata
IPC分类号： B60L11/18 , B60L15/20 , G01R31/36 , G07C5/08 , H02J7/00 , B60K6/00
CPC分类号： G07C5/085 , B60L11/1859 , B60L11/1862 , B60L15/2045 , B60L3/0092 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7283
摘要： A running performance control apparatus suitable for use in an electric vehicle, which is capable of restricting the running performance of the vehicle when the capacity of a battery of the vehicle is reduced to the preset residual capacity. The battery capacity reduced to the preset residual capacity is detected and a vehicle running state including the speed of a running vehicle and the acceleration of the vehicle, is detected. An operating state, including shift positions of a transmission of the vehicle and the degree of opening of a vehicle accelerator is detected. When the battery capacity is reduced to the preset residual capacity, it is determined whether the vehicle running state should be restricted. If the answer is determined to be Yes, then information indicative of the contents of a desired restriction datum of the running performance can be read from a storing device storing a plurality of restriction data each used to restrict the running performance of the vehicle on the basis of information indicative of the running state detected by a running state detecting device, and of information indicative of the operating state detected by an operating state detecting device, thereby making it possible to restrict the running performance of the vehicle.
摘要翻译：一种适用于电动车辆的行驶性能控制装置，其能够在车辆的电池的容量降低到预定的剩余容量时限制车辆的行驶性能。检测到电池容量降低到预设的剩余容量，并且检测到包括行驶车辆的速度和车辆的加速度的车辆行驶状态。检测到包括车辆的变速器的换档位置和车辆加速器的开度的动作状态。当电池容量降低到预设剩余容量时，确定是否应限制车辆行驶状态。如果答案被确定为是，则可以从存储多个限制数据的存储装置读取表示运行性能的期望的限制数据的内容的信息，每个限制数据用于限制车辆的运行性能指示由行驶状态检测装置检测到的行驶状态的信息，以及指示由操作状态检测装置检测到的操作状态的信息，从而可以限制车辆的行驶性能。

8. 发明申请

US20070088468A1 Control device for fuel cell vehicle 有权
标题翻译：燃料电池车控制装置
公开(公告)号：US20070088468A1
公开(公告)日：2007-04-19
申请号：US11497845
申请日：2006-08-02
申请人： Asao Uenodai , Shinji Yoshikawa , Hiroshi Yoshikawa , Kenichiro Kimura
发明人： Asao Uenodai , Shinji Yoshikawa , Hiroshi Yoshikawa , Kenichiro Kimura
IPC分类号： B60L9/00 , G06F17/00
CPC分类号： B60L11/1881 , B60L11/1892 , H01M8/04559 , H01M8/04589 , H01M8/04753 , H01M8/0491 , H01M8/04955 , H01M2250/20 , H01M2250/402 , Y02B90/12 , Y02T90/32 , Y02T90/34
摘要： The present invention intends to provide a control device for a fuel cell vehicle which suppresses the deterioration of driveability upon acceleration without increasing the size of a driving electric motor or a motor driver. When a requested output (PD_CAL) exceeds a first output limit determined depending on a continuous output rating of an electric motor 10 or a motor driver 5 and an increasing rate of the requested output (PD_CAL) exceeds a reference increasing rate, an upper-limit target output determining unit 52 determines an assist time used as a time during which the electric motor 10 can be operated continuously by the requested output (PD_CAL) on the basis of the requested output (PD_CAL) and an open-circuit voltage (Vbat_o) of a battery 3. Until the assist time is elapsed, the upper-limit target output (PD_LMT) is set to a second output limit (>the first output limit) determined depending on a short-time output rating of the electric motor 10 or the motor driver 5.
摘要翻译：本发明意图提供一种用于燃料电池车辆的控制装置，其抑制加速时的驾驶性能的劣化，而不增加驱动电动机或电动机驱动器的尺寸。当请求输出（PD_CAL）超过根据电动机10或电动机驱动器5的连续输出额定值确定的第一输出限制，并且所请求输出（PD_CAL）的增加速率超过参考增加率时，上限目标输出确定单元52基于所请求的输出（PD_CAL）和开路电压（Vbat_o），确定用作电动马达10可以由请求输出（PD_CAL）连续操作的时间的辅助时间电池3。直到辅助时间过去，上限目标输出（PD_LMT）被设定为根据电动马达10或马达驱动器5的短时输出额定值确定的第二输出限制（>第一输出限制）。

9. 发明授权

US5416702A Vehicle electrical-load limiting apparatus 失效
标题翻译：车辆电气负载限制装置
公开(公告)号：US5416702A
公开(公告)日：1995-05-16
申请号：US884525
申请日：1992-05-15
申请人： Masashi Kitagawa , Kenichiro Kimura
发明人： Masashi Kitagawa , Kenichiro Kimura
IPC分类号： B60L1/00 , B60K8/00 , B60L11/02 , B60L11/18 , B60L15/20 , B60R16/02 , B60R16/033 , G06F9/44 , G06N7/02 , H02J1/00 , H02J1/14 , H02J7/00 , B60L1/08
CPC分类号： B60L1/003 , B60L11/1859 , B60L11/1862 , B60L15/2045 , H02J1/14 , H02J7/0031 , B60L2260/48 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7283 , Y02T10/92
摘要： A vehicle electrical-load limiting apparatus wherein the priority given over a plurality of electrical loads, for restricting the driving of the electrical loads mounted on a vehicle, is first decided in order of importance and the amount of drive restriction of each of the electrical loads is then determined based on the remaining capacity of a vehicle electric source, thereby restricting the driving of the electrical loads. A fuzzy inference is carried out by making use of membership functions corresponding to both (a) the deviation indicative of the difference between a standard value set for each electrical load attached to the vehicle and a value of an electrical load when now in use, and (b) the residual capacity of the electric source. Then, the amount of the drive restriction of each of the electrical loads is obtained from the result of the fuzzy inference. It is therefore possible to automatically determine to what degree the driving of the electrical loads should be restricted according to the degree of the residual capacity of the electric source.
摘要翻译：一种车辆电气负载限制装置，其中首先根据重要性和每个电负载的驱动限制量来确定用于限制安装在车辆上的电负载的驱动的多个电负载的优先级然后基于车辆电源的剩余容量来确定，从而限制电负载的驱动。通过利用对应于（a）指示当车辆的每个电气负载设定的标准值与现在使用时的电力负载的值之间的差的偏差来进行模糊推理，以及（b）电源的剩余容量。然后，根据模糊推理的结果，求出各负载的驱动限制量。因此，可以根据电源的剩余容量的程度来自动确定应该在多大程度上限制电负载的驱动。

10. 发明申请

US20130070192A1 LIQUID CRYSTAL DEVICE AND METHOD OF MANUFACTURING LIQUID CRYSTAL DEVICE 有权
标题翻译：液晶装置及制造液晶装置的方法
公开(公告)号：US20130070192A1
公开(公告)日：2013-03-21
申请号：US13583609
申请日：2011-03-10
申请人： Masafumi Ide , Takaaki Nozaki , Takkai Takeishi , Kenichiro Kimura , Kaoru Yoda
发明人： Masafumi Ide , Takaaki Nozaki , Takkai Takeishi , Kenichiro Kimura , Kaoru Yoda
IPC分类号： G02F1/1339
CPC分类号： G02F1/1339
摘要： To provide a liquid crystal device and a method of manufacturing the liquid crystal device which has high durability in an environment of high temperature and high humidity, and which can be applied to optical communication device. A liquid crystal device and a method of manufacturing the liquid crystal device includes a first substrate provided with a frame shaped seal region for encapsulating a liquid crystal layer, and a second substrate provided in opposition to the first substrate, wherein a gold frame shaped structure is provided in the seal region of the first substrate so as to be crushed and deformed to form metallic bond when superimposed and joined to the second substrate, and wherein a gold film is disposed in the portion of the second substrate opposed to the gold frame shaped structure so as to form metallic bond to the gold frame shaped structure.
摘要翻译：提供一种在高温高湿环境下具有高耐久性的液晶装置和液晶装置的制造方法，可应用于光通信装置。一种液晶显示装置及液晶显示装置的制造方法，其特征在于，包括设置有用于封装液晶层的框状密封区域的第一基板和与该第一基板相对设置的第二基板，设置在所述第一基板的所述密封区域中，以便在叠加并接合到所述第二基板时被破碎和变形以形成金属粘合，并且其中金膜设置在所述第二基板的与所述金框形结构相对的部分中以形成金框结构的金属结合体。

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