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11. 发明授权

US5375462A Misfire detecting system for internal combustion engine 失效
标题翻译：内燃机失火检测系统
公开(公告)号：US5375462A
公开(公告)日：1994-12-27
申请号：US61712
申请日：1993-05-17
申请人： Shigetaka Kuroda , Kazutomo Sawamura , Shukoh Terata , Masaki Kanehiro , Takuji Ishioka , Kenichi Maeda
发明人： Shigetaka Kuroda , Kazutomo Sawamura , Shukoh Terata , Masaki Kanehiro , Takuji Ishioka , Kenichi Maeda
IPC分类号： F02D45/00 , G01M15/11 , G01M15/00
CPC分类号： G01M15/11
摘要： A misfire detecting system for an internal combustion engine, including an intake pipe internal pressure detecting device for detecting an internal pressure of an intake pipe of the internal combustion engine, and a misfire detection inhibiting device for inhibiting the detection of misfire when the internal pressure of the intake pipe detected by the intake pipe internal pressure detecting device is lower than an intake pipe internal pressure in a no-load condition.
摘要翻译：一种用于内燃机的失火检测系统，包括用于检测内燃机的进气管的内部压力的进气管内压检测装置和用于在内燃机的内部压力下禁止检测到失火的失火检测禁止装置由进气管内压检测装置检测到的进气管在空载状态下低于进气管内压。

12. 发明授权

US5325664A System for determining deterioration of catalysts of internal combustion engines 失效
标题翻译：用于确定内燃机催化剂劣化的系统
公开(公告)号：US5325664A
公开(公告)日：1994-07-05
申请号：US961794
申请日：1992-10-16
申请人： Yasunari Seki , Toshihiko Sato , Katuhiro Kumagai , Hiroshi Maruyama , Yoichi Iwata , Tsuyoshi Takizawa , Kenichi Maeda , Shigetaka Kuroda , Masataka Chikamatsu , Shukoh Terata , Kazutomo Sawamura , Hajime Uto , Takuya Aoki , Makoto Kobayashi
发明人： Yasunari Seki , Toshihiko Sato , Katuhiro Kumagai , Hiroshi Maruyama , Yoichi Iwata , Tsuyoshi Takizawa , Kenichi Maeda , Shigetaka Kuroda , Masataka Chikamatsu , Shukoh Terata , Kazutomo Sawamura , Hajime Uto , Takuya Aoki , Makoto Kobayashi
IPC分类号： F01N11/00 , F01N13/02 , F02F3/26
CPC分类号： F01N11/002 , F01N11/007 , F01N13/009 , F01N2550/02 , F01N2900/0422 , Y02T10/47
摘要： A catalyst deterioration-determining system determines deterioration of a catalyst arranged in the exhaust passage of an internal combustion engine. An ECU is responsive to an output from an O.sub.2 sensor arranged upstream of the catalyst or outputs from O.sub.2 sensors arranged upstream and downstream of the catalyst for controlling the air-fuel ratio of a mixture supplied to the engine by means of an air-fuel ratio correction value (first air-fuel ratio control). When the engine is in a predetermined operating condition, the system effects changeover from the first air-fuel ratio control to a second air-fuel ratio control which is responsive to the output from the downstream O.sub.2 sensor for controlling the air-fuel ratio of the mixture by means of the air-fuel ratio correction value. After the changeover has been effected, a time period is measured which elapses from the time the second air-fuel ratio control causes a change in the air-fuel ratio correction value from a richer side to a leaner side or vice versa with respect to a stoichiometric air-fuel ratio to the time the output from the downstream O.sub.2 sensor is inverted from the richer side to the leaner side or vice versa with respect to the stoichiometric air-fuel ratio. It is determined that the catalyst is deteriorated, when the measured time period is shorter than the predetermined time period.
摘要翻译：催化剂劣化确定系统确定布置在内燃机的排气通道中的催化剂的劣化。 ECU响应于设置在催化剂上游的O 2传感器的输出或者从设置在催化剂上游和下游的O2传感器输出，用于通过空燃比控制供给发动机的混合物的空燃比校正值（第一空燃比控制）。当发动机处于预定的运行状态时，该系统实现从第一空燃比控制切换到第二空燃比控制，第二空燃比控制响应于来自下游O2传感器的输出，用于控制发动机的空燃比通过空燃比校正值进行混合。在切换已经实现之后，测量从第二空燃比控制引起空燃比校正值从更丰富侧到更瘦侧的变化时间经过的时间段，反之亦然化学计量空燃比与下游O2传感器的输出相对于化学计量空燃比从更丰富的一侧反转到更稀的侧，反之亦然。当测量的时间段短于预定时间段时，确定催化剂劣化。

13. 发明授权

US5396873A Evaporative fuel-processing system for internal combustion engines 失效
标题翻译：内燃机蒸发燃料处理系统
公开(公告)号：US5396873A
公开(公告)日：1995-03-14
申请号：US168383
申请日：1993-12-17
申请人： Masayoshi Yamanaka , Hiroshi Maruyama , Masataka Chikamatsu , Yasunari Seki , Kenichi Maeda , Kazutomo Sawamura
发明人： Masayoshi Yamanaka , Hiroshi Maruyama , Masataka Chikamatsu , Yasunari Seki , Kenichi Maeda , Kazutomo Sawamura
IPC分类号： F02D41/00 , F02M25/08 , F02M33/02
CPC分类号： F02M25/0809
摘要： An evaporative fuel-processing system includes a first control valve arranged in a charging passage connecting between a fuel tank and a canister for adsorbing evaporative fuel generated from the fuel tank, a second control valve arranged in a purging passage connecting between the canister and an intake passage of the engine, a third control valve arranged in an air inlet port of the canister, and a system internal pressure sensor for detecting pressure within the system. The system is checked for a leak by monitoring a value of the pressure detected by the sensor after the system is negatively pressurized by closing the third control valve and opening the second control valve. The sensor is provided at a location upstream of the first control valve, and the first control valve is closed to detect a value of the pressure or a change thereof. Abnormality determination is carried out based on the detected value of the pressure. Alternatively, all of the above valves are closed in the negatively-pressurized state of the system to detect a first amount of change in the pressure, and then the first control valve alone is opened to detect a second amount of change in the pressure. Abnormality determination can be carried out based on the first and second amounts of change in the pressure, or by comparing a value of the pressure detected when the first and second valves are closed after negative pressurization with a value of the pressure detected after the first control valve is opened.
摘要翻译：蒸发燃料处理系统包括：第一控制阀，其布置在连接在燃料箱和用于吸附从燃料箱产生的蒸发燃料的罐之间的充电通道中的第二控制阀;布置在连接在罐和进气口之间的清洗通道中的第二控制阀发动机通过，布置在罐的进气口中的第三控制阀，以及用于检测系统内的压力的系统内部压力传感器。通过关闭第三控制阀并打开第二控制阀，通过监视系统负压后由传感器检测到的压力值，来检查系统的泄漏。传感器设置在第一控制阀的上游位置，第一控制阀关闭以检测压力值或其变化。基于检测到的压力值进行异常判定。或者，所有上述阀在系统的负压状态下关闭，以检测第一压力变化量，然后单独打开第一控制阀以检测第二压力变化量。可以基于第一和第二压力变化量进行异常判定，或者通过将在第一和第二控制之后检测到的压力值与负压之后的第一和第二阀关闭时的压力值进行比较阀打开。

14. 发明授权

US5415035A Combustion state-detecting system for internal combustion engines 失效
标题翻译：内燃机燃烧状态检测系统
公开(公告)号：US5415035A
公开(公告)日：1995-05-16
申请号：US118679
申请日：1993-09-10
申请人： Yuichi Shimasaki , Kazutomo Sawamura , Kenichi Maeda , Shigetaka Kuroda
发明人： Yuichi Shimasaki , Kazutomo Sawamura , Kenichi Maeda , Shigetaka Kuroda
IPC分类号： F02D45/00 , F02B75/02 , G01M15/11 , G01M15/00
CPC分类号： G01M15/11 , F02B2075/027
摘要： A combustion state-detecting system, for internal combustion engines, has a crank angle sensor. The crank angle sensor generates a crank angle signal with a predetermined period shorter than a firing period of the engine whenever the crankshaft rotates through a predetermined angle. A value of the rotational speed of the engine is detected whenever the crank angle signal is generated. A first average value of the detected engine rotational speed is calculated over a period of one rotation of the crankshaft, followed by calculating a second average value of the first average value over every firing period, to thereby calculate a rate of variation in the second average value over every firing period. The rate of variation is compared with a predetermined value, to determine whether or not the engine is in a degraded state of combustion.
摘要翻译：用于内燃机的燃烧状态检测系统具有曲柄角传感器。每当曲轴旋转预定角度时，曲轴转角传感器产生比发动机的燃起时间短的预定时间段的曲轴转角信号。每当产生曲轴转角信号时，检测发动机转速的值。在曲轴的一次旋转的周期内计算检测到的发动机转速的第一平均值，然后计算每个点火期间的第一平均值的第二平均值，从而计算第二平均值的变化率每个发射期间的价值。将变化率与预定值进行比较，以确定发动机是否处于劣化的燃烧状态。

15. 发明授权

US5373732A Combustion state-detecting system for internal combustion engines 失效
标题翻译：内燃机燃烧状态检测系统
公开(公告)号：US5373732A
公开(公告)日：1994-12-20
申请号：US149921
申请日：1993-11-10
申请人： Shigetaka Kuroda , Kazutomo Sawamura , Kenichi Maeda , Yuichi Shimasaki
发明人： Shigetaka Kuroda , Kazutomo Sawamura , Kenichi Maeda , Yuichi Shimasaki
IPC分类号： F02D45/00 , G01M15/11 , G01M15/00
CPC分类号： G01M15/11
摘要： A combustion state-detecting system for an internal combustion engine calculates a first average speed by averaging the rotational speed of the engine over a time period corresponding to duration of one stroke of a cylinder, and a second average speed by averaging the rotational speed of the engine over a time period corresponding to duration of one cycle of all strokes of the cylinder. The system calculates a difference between the first average speed and the second average speed, and determines based on the difference whether or not the combustion state of the engine is abnormal.
摘要翻译：用于内燃机的燃烧状态检测系统通过在对应于气缸的一个行程的持续时间的时间段内对发动机的转速进行平均来计算第一平均速度，并且通过对发动机的转速进行平均来平均第二平均速度发动机在对应于气缸的所有冲程的一个循环的持续时间的时间段内。系统计算第一平均速度和第二平均速度之差，并且基于发动机的燃烧状态是否异常的差来确定。

16. 发明授权

US09280466B2 Information processing device including memory management device managing access from processor to memory and memory management method 有权
标题翻译：信息处理装置，包括管理从处理器到存储器的访问的存储器管理装置和存储器管理方法
公开(公告)号：US09280466B2
公开(公告)日：2016-03-08
申请号：US12555952
申请日：2009-09-09
申请人： Atsushi Kunimatsu , Hiroto Nakai , Hiroyuki Sakamoto , Kenichi Maeda , Masaki Miyagawa , Hiroshi Nozue , Kazuhiro Kawagome
发明人： Atsushi Kunimatsu , Hiroto Nakai , Hiroyuki Sakamoto , Kenichi Maeda , Masaki Miyagawa , Hiroshi Nozue , Kazuhiro Kawagome
IPC分类号： G06F12/08 , G06F12/02
CPC分类号： G06F12/0804 , G06F12/0246 , G06F12/08 , G06F12/0888 , G06F2212/1036 , G06F2212/2022 , G06F2212/205 , G06F2212/7201
摘要： A device according to an example of the invention comprises a section which accepts a write destination logical address and write target data from a processor, the write destination logical address indicating a write position to write the write target data into a composite memory which includes a first memory and a nonvolatile second memory, a section which determines a write destination physical address corresponding to the write destination logical address so that the number of times of access to the second memory is smaller than the number of times of access to the first memory, a section which stores, in a storage section, address conversion data associating the write destination logical address with the write destination physical address, and a section which writes the write target data into a position in the composite memory indicated by the write destination physical address.
摘要翻译：根据本发明的示例的设备包括接收来自处理器的写入目的地逻辑地址和写入目标数据的部分，写入目的地逻辑地址指示写入位置以将写入目标数据写入复合存储器，该复合存储器包括第一存储器和非易失性第二存储器，确定与写入目的地逻辑地址相对应的写目的物理地址的部分，使得对第二存储器的访问次数小于对第一存储器的访问次数，在存储部中存储将写入目的地逻辑地址与写入目的地物理地址相关联的地址转换数据以及将写入目标数据写入由写入目的地物理地址指示的复合存储器中的位置的部分。

17. 发明授权

US09249712B2 Air-fuel ratio control system for internal combustion engine 有权
标题翻译：内燃机空燃比控制系统
公开(公告)号：US09249712B2
公开(公告)日：2016-02-02
申请号：US13158192
申请日：2011-06-10
申请人： Michinori Tani , Kenichi Maeda , Atsuhiro Miyauchi , Seiji Watanabe , Soichiro Goto
发明人： Michinori Tani , Kenichi Maeda , Atsuhiro Miyauchi , Seiji Watanabe , Soichiro Goto
IPC分类号： F02B27/04 , F01N11/00 , F02D41/14 , F02D41/24
CPC分类号： F01N11/00 , F01N2560/025 , F02D41/1403 , F02D41/1441 , F02D41/1482 , F02D41/149 , F02D41/2454 , Y02T10/47
摘要： An air-fuel ratio control system for an internal combustion engine, which, at the resumption of air-fuel ratio feedback control, is capable of setting the initial value of an integral term of the feedback control to a value properly learned in preceding feedback control, thereby enabling improvement of control accuracy. To feedback-control the output value of an O2 sensor to a target value, a target air-fuel ratio is calculated. During the feedback control, when it is determined that a predetermined condition in which it is estimated that exhaust gas air-fuel ratio upstream of the catalyst is excellently reflected on an exhaust gas air-fuel ratio at a location midway or downstream of the catalyst is satisfied, an adaptive law input calculated immediately before interruption of the feedback control is updated and stored as the initial value of an integral term for the following execution of the feedback control.
摘要翻译：一种用于内燃机的空燃比控制系统，其在恢复空燃比反馈控制时能够将反馈控制的积分项的初始值设定为在先前的反馈控制中正确学习的值从而能够提高控制精度。为了将O2传感器的输出值反馈到目标值，计算目标空燃比。在反馈控制期间，当确定在催化剂上游或下游位置处的排气气体排放气体空气燃料比优异地反映催化剂上游的排气空燃比的预定条件是，满足于在反馈控制中断之前计算的自适应法则输入被更新并存储为用于随后执行反馈控制的积分项的初始值。

18. 发明申请

US20110320106A1 AIR-FUEL RATIO CONTROL APPARATUS AND AIR-FUEL RATIO CONTROL METHOD FOR INTERNAL-COMBUSTION ENGINE 有权
标题翻译：用于内燃机的空燃比比控制装置和空燃比控制方法
公开(公告)号：US20110320106A1
公开(公告)日：2011-12-29
申请号：US13108014
申请日：2011-05-16
申请人： Michinori TANI , Atsuhiro Miyauchi , Kenichi Maeda , Seiji Watanabe , Soichiro Goto
发明人： Michinori TANI , Atsuhiro Miyauchi , Kenichi Maeda , Seiji Watanabe , Soichiro Goto
IPC分类号： F02D28/00 , F02D1/02
CPC分类号： F02D41/1402 , F01N3/101 , F02D41/1403 , F02D41/1441 , F02D41/1454 , F02D2041/1409 , F02D2200/021 , Y02T10/22
摘要： An air-fuel ratio control apparatus for an internal-combustion engine includes an air-fuel-ratio sensor, a control-input calculator, an air-fuel-ratio controller, and a gain calculator. The air-fuel-ratio sensor is disposed in an exhaust channel in the internal-combustion engine and is configured to detect an air-fuel ratio in exhaust gas. The control-input calculator is configured to calculate a control input in accordance with an output value of the air-fuel-ratio sensor. The air-fuel-ratio controller is configured to perform a feedback control using the control input such that the output value of the air-fuel-ratio sensor reaches a target value. The gain calculator is configured to calculate a gain in accordance with the output value when the output value is leaner than the target value. The gain is to be used in calculating the control input.
摘要翻译：用于内燃机的空燃比控制装置包括空燃比传感器，控制输入计算器，空燃比控制器和增益计算器。所述空燃比传感器配置在所述内燃机的排气通路中，并且能够检测废气中的空燃比。控制输入计算器被配置为根据空燃比传感器的输出值来计算控制输入。空燃比控制器被配置为使用控制输入执行反馈控制，使得空燃比传感器的输出值达到目标值。增益计算器被配置为当输出值比目标值更稀的时候根据输出值来计算增益。增益用于计算控制输入。

19. 发明申请

US20110314795A1 AIR-FUEL RATIO CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE 有权
标题翻译：用于内燃机的空燃比比控制系统
公开(公告)号：US20110314795A1
公开(公告)日：2011-12-29
申请号：US13158192
申请日：2011-06-10
申请人： Michinori TANI , Kenichi Maeda , Atsuhiro Miyauchi , Seiji Watanabe , Soichiro Goto
发明人： Michinori TANI , Kenichi Maeda , Atsuhiro Miyauchi , Seiji Watanabe , Soichiro Goto
IPC分类号： F01N11/00 , F01N3/10 , F02D28/00
CPC分类号： F01N11/00 , F01N2560/025 , F02D41/1403 , F02D41/1441 , F02D41/1482 , F02D41/149 , F02D41/2454 , Y02T10/47
摘要： An air-fuel ratio control system for an internal combustion engine, which, at the resumption of air-fuel ratio feedback control, is capable of setting the initial value of an integral term of the feedback control to a value properly learned in preceding feedback control, thereby enabling improvement of control accuracy. To feedback-control the output value of an O2 sensor to a target value, a target air-fuel ratio is calculated. During the feedback control, when it is determined that a predetermined condition in which it is estimated that exhaust gas air-fuel ratio upstream of the catalyst is excellently reflected on an exhaust gas air-fuel ratio at a location midway or downstream of the catalyst is satisfied, an adaptive law input calculated immediately before interruption of the feedback control is updated and stored as the initial value of an integral term for the following execution of the feedback control.
摘要翻译：一种用于内燃机的空燃比控制系统，其在恢复空燃比反馈控制时能够将反馈控制的积分项的初始值设定为在先前的反馈控制中正确学习的值从而能够提高控制精度。为了将O2传感器的输出值反馈到目标值，计算目标空燃比。在反馈控制期间，当确定在催化剂上游或下游位置处的排气气体排放气体空气燃料比优异地反映催化剂上游的排气空燃比的预定条件是，满足于在反馈控制中断之前计算的自适应法则输入被更新并存储为用于随后执行反馈控制的积分项的初始值。

20. 发明申请

US20110262402A1 THERAPEUTIC AND PROPHYLACTIC AGENTS FOR ARTHRITIS 审中-公开
标题翻译：治疗和预防治疗药物
公开(公告)号：US20110262402A1
公开(公告)日：2011-10-27
申请号：US12676638
申请日：2008-09-04
申请人： Masahiko Kuroda , Masakatsu Takanashi , Katsuko Sudo , Shigeki Yamauchi , Hiroyuki Shirono , Toru Hirado , Kenichi Maeda
发明人： Masahiko Kuroda , Masakatsu Takanashi , Katsuko Sudo , Shigeki Yamauchi , Hiroyuki Shirono , Toru Hirado , Kenichi Maeda
IPC分类号： A61K35/12 , A61K35/28 , A61P19/02 , C12N5/00 , C12N5/071
CPC分类号： A61K35/28
摘要： Provided is a pharmaceutical composition and a method for the treatment and/or prophylaxis of arthritis, inter alia, rheumatoid arthritis. The pharmaceutical composition comprises human mesenchymal stem cells, and the method comprises administering an effective amount human mesenchymal stem cells to a patient.
摘要翻译：提供了用于治疗和/或预防关节炎，特别是类风湿性关节炎的药物组合物和方法。药物组合物包含人间充质干细胞，该方法包括向患者施用有效量的人间充质干细胞。

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