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1. 发明授权

US08505283B2 Exhaust purification device of an internal combustion engine 有权
标题翻译：内燃机排气净化装置
公开(公告)号：US08505283B2
公开(公告)日：2013-08-13
申请号：US12529088
申请日：2008-12-26
申请人： Tomihisa Oda , Yoshitaka Nakamura , Shunsuke Toshioka
发明人： Tomihisa Oda , Yoshitaka Nakamura , Shunsuke Toshioka
IPC分类号： F01N3/10
CPC分类号： F01N3/2066 , B01D53/9418 , B01D53/9431 , B01D53/944 , B01D53/9477 , B01D2251/2067 , B01D2255/1021 , B01D2255/20707 , B01D2255/20723 , B01D2255/20738 , B01D2255/50 , F01N3/035 , F01N3/106 , F01N3/208 , F01N11/00 , F01N13/009 , F01N13/0097 , F01N2560/026 , F01N2610/02 , F01N2610/1406 , F01N2900/1806 , F01N2900/1814 , F01N2900/1818 , Y02T10/24 , Y02T10/47 , Y10T137/7287
摘要： An internal combustion engine, in which an NOX selective reducing catalyst (15) is arranged inside an engine exhaust passage, and aqueous urea stored in an aqueous urea tank (20) is fed to the NOX selective reducing catalyst (15) to selectively reduce the NOX. The aqueous urea tank (20) comprises a main tank (20a) and a sub tank (20b) arranged inside the main tank (20a). The aqueous urea in the sub tank (20b) is sent to an aqueous urea feed valve (17). When the aqueous urea tank (20) should be refilled with aqueous urea, the sub tank (20b) is refilled with aqueous urea. It is detected by a level sensor (40) if the aqueous urea in the aqueous urea tank (20) is refilled. When it is judged that the NOX purification rate falls below an allowable level at the time of engine operation right after the aqueous urea in the aqueous urea tank (20) has been refilled, it is judged that the refilled aqueous urea is abnormal.
摘要翻译：一种内燃机，其中在发动机排气通道内部配置有NO x选择还原催化剂（15），并且将储存在尿素水箱（20）中的尿素水供给到NO x选择还原催化剂（15）中，以选择性地将 NOX。尿素水箱（20）包括设置在主罐（20a）内的主罐（20a）和副罐（20b）。副罐（20b）中的尿素水被送入尿素供给阀（17）。当尿素水箱（20）应重新填充尿素水溶液时，副罐（20b）用尿素水重新填充。如果尿素水箱（20）中的含水尿素被再填充，则由液位传感器（40）检测。当在尿素水箱（20）中的尿素水被再填充之后，当NOX净化率低于发动机运转时的容许水平时，判断再填充的尿素水不正常。

2. 发明申请

US20100031641A1 EXHAUST PURIFICATION DEVICE OF AN INTERNAL COMBUSTION ENGINE 有权
标题翻译：内燃机的排气净化装置
公开(公告)号：US20100031641A1
公开(公告)日：2010-02-11
申请号：US12529088
申请日：2008-12-26
申请人： Tomihisa Oda , Yoshitaka Nakamura , Shunsuke Toshioka
发明人： Tomihisa Oda , Yoshitaka Nakamura , Shunsuke Toshioka
IPC分类号： F01N9/00 , F01N3/04 , F01N3/00 , F16K21/18
CPC分类号： F01N3/2066 , B01D53/9418 , B01D53/9431 , B01D53/944 , B01D53/9477 , B01D2251/2067 , B01D2255/1021 , B01D2255/20707 , B01D2255/20723 , B01D2255/20738 , B01D2255/50 , F01N3/035 , F01N3/106 , F01N3/208 , F01N11/00 , F01N13/009 , F01N13/0097 , F01N2560/026 , F01N2610/02 , F01N2610/1406 , F01N2900/1806 , F01N2900/1814 , F01N2900/1818 , Y02T10/24 , Y02T10/47 , Y10T137/7287
摘要： An internal combustion engine, in which an NOx selective reducing catalyst (15) is arranged inside an engine exhaust passage, and aqueous urea stored in an aqueous urea tank (20) is fed to the NOx selective reducing catalyst (15) to selectively reduce the NOx. The aqueous urea tank (20) comprises a main tank (20a) and a sub tank (20b) arranged inside the main tank (20a). The aqueous urea in the sub tank (20b) is sent to an aqueous urea feed valve (17). When the aqueous urea tank (20) should be refilled with aqueous urea, the sub tank (20b) is refilled with aqueous urea. It is detected by a level sensor (40) if the aqueous urea in the aqueous urea tank (20) is refilled. When it is judged that the NOx purification rate falls below an allowable level at the time of engine operation right after the aqueous urea in the aqueous urea tank (20) has been refilled, it is judged that the refilled aqueous urea is abnormal.
摘要翻译：一种内燃机，其中在发动机排气通道内部配置有NOx选择还原催化剂（15），并且将存储在尿素水箱（20）中的尿素水供给到所述NOx选择还原催化剂（15），以选择性地将 NOx。尿素水箱（20）包括设置在主罐（20a）内的主罐（20a）和副罐（20b）。副罐（20b）中的尿素水被送入尿素供给阀（17）。当尿素水箱（20）应重新填充尿素水溶液时，副罐（20b）用尿素水重新填充。如果尿素水箱（20）中的含水尿素被再填充，则由液位传感器（40）检测。在再次填充尿素水箱（20）的尿素水溶液之后，当判定NOx净化率低于发动机运转时的容许值时，判断为重新填充的尿素水不正常。

3. 发明授权

US08117834B2 Exhaust purification device of internal combustion engine 有权
标题翻译：内燃机排气净化装置
公开(公告)号：US08117834B2
公开(公告)日：2012-02-21
申请号：US12309281
申请日：2008-04-23
申请人： Shunsuke Toshioka , Tomihisa Oda , Takekazu Itoh , Yutaka Tanai , Satoshi Watanabe , Yoshitaka Nakamura
发明人： Shunsuke Toshioka , Tomihisa Oda , Takekazu Itoh , Yutaka Tanai , Satoshi Watanabe , Yoshitaka Nakamura
IPC分类号： F01N3/00
CPC分类号： F01N9/00 , B01D53/9431 , B01D53/9495 , B01D2251/2067 , B01D2257/404 , B01D2258/01 , F01N3/2066 , F01N11/00 , F01N13/009 , F01N13/0097 , F01N2610/02 , F01N2610/1406 , F01N2610/142 , F01N2900/1806 , F01N2900/1814 , F02B37/00 , Y02A50/2325 , Y02T10/24 , Y02T10/47 , Y10T137/7287
摘要： In an internal combustion engine, an NOx selective reduction catalyst is arranged in the engine exhaust passage and a urea aqueous solution stored in a urea aqueous solution tank is fed to the NOx selective reduction catalyst where the NOx is selectively reduced. Opening and closing of the urea aqueous solution refill port of the urea aqueous solution tank are detected and it is judged if the urea aqueous solution is refilled in the urea aqueous solution tank. When it is judged that the NOx purification rate has fallen to an allowable level or less at the time of engine operation right after the urea aqueous solution is refilled in the urea aqueous solution tank, it is judged that the refilled urea aqueous solution is abnormal.
摘要翻译：在内燃机中，在发动机排气通路中配置NOx选择还原催化剂，将存储在尿素水溶液罐中的尿素水溶液供给至选择性还原NOx的NOx选择还原催化剂。检测尿素水溶液罐的尿素水溶液补充口的开闭，判断尿素水溶液是否在尿素水溶液罐中再填充。在尿素水溶液在尿素水溶液罐中再次填充后，在发动机运转时判断为NOx净化率已经达到允许值以下的情况下，判断为再填充的尿素水溶液异常。

4. 发明申请

US20100037599A1 Exhaust purification device of internal combustion engine 有权
标题翻译：内燃机排气净化装置
公开(公告)号：US20100037599A1
公开(公告)日：2010-02-18
申请号：US12309281
申请日：2008-04-23
申请人： Shunsuke Toshioka , Tomihisa Oda , Takekazu Itoh , Yutaka Tanai , Satoshi Watanabe , Yoshitaka Nakamura
发明人： Shunsuke Toshioka , Tomihisa Oda , Takekazu Itoh , Yutaka Tanai , Satoshi Watanabe , Yoshitaka Nakamura
IPC分类号： F01N3/00 , F01N3/04 , F16K21/18
CPC分类号： F01N9/00 , B01D53/9431 , B01D53/9495 , B01D2251/2067 , B01D2257/404 , B01D2258/01 , F01N3/2066 , F01N11/00 , F01N13/009 , F01N13/0097 , F01N2610/02 , F01N2610/1406 , F01N2610/142 , F01N2900/1806 , F01N2900/1814 , F02B37/00 , Y02A50/2325 , Y02T10/24 , Y02T10/47 , Y10T137/7287
摘要： In an internal combustion engine, an NOx selective reduction catalyst (15) is arranged in the engine exhaust passage and a urea aqueous solution stored in a urea aqueous solution tank (20) is fed to the NOx selective reduction catalyst (15) where the NOx is selectively reduced. Opening and closing of the urea aqueous solution refill port (40) of the urea aqueous solution tank (20) are detected and it is judged if the urea aqueous solution is refilled in the urea aqueous solution tank (20). When it is judged that the NOx purification rate has fallen to an allowable level or less at the time of engine operation right after the urea aqueous solution is refilled in the urea aqueous solution tank (20), it is judged that the refilled urea aqueous solution is abnormal.
摘要翻译：在内燃机中，在发动机排气通路中配置有NOx选择还原催化剂（15），将存储在尿素水溶液箱（20）中的尿素水溶液供给到NOx选择还原催化剂（15）被选择性地减少。检测尿素水溶液罐（20）的尿素水溶液补充口（40）的开闭，判断尿素水溶液是否在尿素水溶液罐（20）中再填充。当在尿素水溶液罐（20）中再次填充尿素水后，在发动机运转时判断为NOx净化率已经达到允许值以下时，判断再填充的尿素水溶液是异常的

5. 发明申请

US20100205940A1 EXHAUST EMISSION CONTROL SYSTEM OF INTERNAL COMBUSTION ENGINE AND EXHAUST EMISSION CONTROL METHOD 审中-公开
标题翻译：内燃机排气控制系统和排气控制方法
公开(公告)号：US20100205940A1
公开(公告)日：2010-08-19
申请号：US12675947
申请日：2008-09-03
申请人： Shunsuke Toshioka , Tomihisa Oda , Yutaka Tanai , Shinya Asaura , Yoshitaka Nakamura
发明人： Shunsuke Toshioka , Tomihisa Oda , Yutaka Tanai , Shinya Asaura , Yoshitaka Nakamura
IPC分类号： F01N11/00 , F01N3/10 , F02D45/00
CPC分类号： F01N11/00 , B01D53/90 , B01D53/9418 , B01D53/9477 , B01D53/9495 , B01D2251/2062 , B01D2255/1021 , B01D2255/20707 , B01D2255/20723 , B01D2255/20738 , B01D2255/50 , F01N3/2066 , F01N13/009 , F01N13/0097 , F01N2550/05 , F01N2560/026 , F01N2560/06 , F01N2610/02 , F01N2610/1453 , F01N2900/1621 , F01N2900/1806 , F01N2900/1814 , Y02T10/24 , Y02T10/47
摘要： In an exhaust emission control system of an internal combustion engine, a NOx selective reduction catalyst is disposed in an engine exhaust passage, and an aqueous solution of urea stored in an aqueous-urea tank is supplied to the NOx selective reduction catalyst so as to selectively reduce NOx. A NOx sensor is provided in the engine exhaust passage downstream of the NOx selective reduction catalyst for detecting the NOx conversion efficiency of the NOx selective reduction catalyst, and the concentration of aqueous urea in the aqueous-urea tank is estimated from the detected NOx conversion efficiency. The exhaust emission control system and method make it possible to detect the concentration of aqueous urea at reduced cost.
摘要翻译：在内燃机的废气排放控制系统中，将NOx选择还原催化剂配置在发动机排气通路内，将存储在尿素水箱内的尿素水溶液供给至NOx选择还原催化剂，以选择性地减少NOx。在用于检测NOx选择还原催化剂的NOx转化效率的NOx选择还原催化剂下游的发动机排气通道中设置NOx传感器，并且根据检测到的NOx转化效率估计尿素水溶液中的尿素浓度。废气排放控制系统和方法可以以降低的成本检测含水尿素的浓度。

6. 发明授权

US09314041B2 Immune function modulating agents 有权
标题翻译：免疫功能调节剂
公开(公告)号：US09314041B2
公开(公告)日：2016-04-19
申请号：US11817617
申请日：2006-02-23
申请人： Toshihiro Sashihara , Makoto Yamaguchi , Yoshitaka Nakamura , Shuji Ikegami , Seiko Narushima , Katsunori Kimura , Shinya Nagafuchi , Masaki Terahara
发明人： Toshihiro Sashihara , Makoto Yamaguchi , Yoshitaka Nakamura , Shuji Ikegami , Seiko Narushima , Katsunori Kimura , Shinya Nagafuchi , Masaki Terahara
IPC分类号： C12N1/20 , A23C19/032 , A23C9/123 , A23L1/30 , A61K35/747 , C12R1/225
CPC分类号： A23C19/0323 , A23C9/1234 , A23L33/135 , A61K35/747 , C12R1/225
摘要： A probiotic lactobacillus was discovered from lactobacilli of the Lactobacillus genus independently isolated from human adult feces. The probiotic lactobacillus was selected from other bacterial strains for: (1) being highly resistant to gastric acid/bile acid; (2) having a high promoting activity on IL-12 production from mouse derived spleen cells and a high Th1/Th2 balance-improving effect; (3) having a high ability to inhibit the production of antigen-specific IgE induced by intraperitoneally administering ovalbumin to BALB/c mice; (4) having a high ability to inhibit the production of antigen-specific IgE induced by orally administering a food antigen to C57BL/6N mice; (5) having a high Natural Killer cell-activating ability; (6) having a high IL-12 production-promoting activity on spleen cells and mesenteric lymph node cells derived from mice immunized with ovalbumin and a high Th1/Th2 balance-improving effect; and (7) having a high ability to suppress eosinophilia induced by a cedar pollen-extracted antigen. This discovery led to the completion of the present invention.
摘要翻译：从人类成年粪便独立分离的乳杆菌属的乳杆菌中发现益生菌乳杆菌。选自其他细菌菌株的益生菌乳杆菌：（1）对胃酸/胆汁酸具有高度抗性; （2）对小鼠来源的脾细胞的IL-12产生促进活性高，Th1 / Th2平衡提高效果好; （3）具有抑制通过向BALB / c小鼠腹膜内给予卵白蛋白诱导的抗原特异性IgE产生的高能力; （4）通过口服给C57BL / 6N小鼠口服给予抗原而诱导抗原特异性IgE产生的能力较强; （5）具有高自然杀伤细胞活化能力; （6）对来自用卵白蛋白免疫的小鼠脾细胞和肠系膜淋巴结细胞具有高IL-12产生促进活性和高Th1 / Th2平衡改善效果; 和（7）具有高的抑制由雪松花粉提取的抗原诱导的嗜酸性粒细胞增多的能力。这一发现导致了本发明的完成。

7. 发明申请

US20130336841A1 CATALYST DETERIORATION DETERMINATION SYSTEM 审中-公开
标题翻译：催化剂测定系统
公开(公告)号：US20130336841A1
公开(公告)日：2013-12-19
申请号：US14002894
申请日：2011-03-03
申请人： Yoshitaka Nakamura , Hirotaka Saito , Toru Kidokoro , Hiroshi Sawada , Kenji Sakurai
发明人： Yoshitaka Nakamura , Hirotaka Saito , Toru Kidokoro , Hiroshi Sawada , Kenji Sakurai
IPC分类号： G01N33/00
CPC分类号： G01N33/0054 , F01N3/206 , F01N11/007 , F01N2550/02 , F01N2560/021 , F01N2610/03 , F01N2900/0408 , F01N2900/1402 , Y02T10/47
摘要： The determination of deterioration of a NOx storage reduction catalyst (4) is carried out more accurately. When a reducing agent is supplied from a supply device (5) to the NOx catalyst (4), a first supply of the reducing agent and a second supply of the reducing agent are carried out in a sequential manner by adjusting an amount of the reducing agent in such a manner that an air fuel ratio of the exhaust gas becomes a predetermined rich air fuel ratio, and a determination whether or not the NOx catalyst (4) has deteriorated is made based on a detected value of a detection device (8), which detects NH3 in the exhaust gas at the downstream side of the NOx catalyst (4), after a predetermined period of time has elapsed from the start of the first supply of the reducing agent, and after the start of the second supply of the reducing agent.
摘要翻译：进一步精确地确定NOx储存还原催化剂（4）的劣化。当从供给装置（5）向NOx催化剂（4）供给还原剂时，通过调节还原剂的量来顺序地进行还原剂的第一次供给和还原剂的第二供给以使得排气的空燃比成为规定的浓空燃比，并且基于检测装置（8）的检测值来判定NOx催化剂（4）是否劣化，，其在从所述还原剂的第一次供给开始经过预定时间后，在所述NOx催化剂（4）的下游侧的废气中检测NH 3，并且在所述第二次供给所述NOx催化剂还原剂。

8. 发明申请

US20130272520A1 METHOD OF GENERATING KEY 有权
标题翻译：产生关键的方法
公开(公告)号：US20130272520A1
公开(公告)日：2013-10-17
申请号：US13976573
申请日：2011-12-27
申请人： Jun Noda , Hiroyuki Seki , Yoshitaka Nakamura
发明人： Jun Noda , Hiroyuki Seki , Yoshitaka Nakamura
IPC分类号： H04L9/08
CPC分类号： H04L9/0861 , H04M1/7253 , H04M2250/12 , H04M2250/64
摘要： According to a method of generating a key of the present invention, a first device and a second device are first brought into contact with one vibrator. In this state, the vibrator generates vibration. A first acceleration sensor provided in the first device and a second acceleration sensor provided in the second device detect the vibration. Subsequently, the first device notifies the second device of a first feature value based upon the detection result of the first acceleration sensor. The second device notifies the first device of a second feature value based upon the detection result of the second acceleration sensor. Then the first device compares the notified second feature value with the first feature value and generates a key based upon the comparison result. The second device compares the notified first feature value with the second feature value and generates a key based upon the comparison result.
摘要翻译：根据本发明的产生钥匙的方法，首先使第一装置和第二装置与一个振动器接触。在这种状态下，振动器产生振动。设置在第一装置中的第一加速度传感器和设置在第二装置中的第二加速度传感器检测振动。随后，第一装置基于第一加速度传感器的检测结果向第二装置通知第一特征值。第二装置基于第二加速度传感器的检测结果向第一装置通知第二特征值。然后，第一设备将通知的第二特征值与第一特征值进行比较，并且基于比较结果生成密钥。第二设备将通知的第一特征值与第二特征值进行比较，并且基于比较结果生成密钥。

9. 发明申请

US20120319533A1 PIEZOELECTRIC THIN FILM, PIEZOELECTRIC ELEMENT, AND MANUFACTURING METHOD THEREOF 有权
标题翻译：压电薄膜，压电元件及其制造方法
公开(公告)号：US20120319533A1
公开(公告)日：2012-12-20
申请号：US13581429
申请日：2011-02-28
申请人： Makoto Kubota , Kenichi Takeda , Jumpei Hayashi , Mikio Shimada , Yuichi Shimakawa , Masaki Azuma , Yoshitaka Nakamura , Masanori Kawai
发明人： Makoto Kubota , Kenichi Takeda , Jumpei Hayashi , Mikio Shimada , Yuichi Shimakawa , Masaki Azuma , Yoshitaka Nakamura , Masanori Kawai
IPC分类号： H01L41/18 , H01L41/22
CPC分类号： H01L41/1878 , B41J2/14233 , H01L41/0478 , H01L41/081 , H01L41/0973 , H01L41/318 , H02N2/106 , H02N2/163 , Y10T29/42
摘要： Provided are a piezoelectric thin film having good piezoelectricity in which a rhombohedral structure and a tetragonal structure are mixed, and a piezoelectric element using the piezoelectric thin film. The piezoelectric thin film includes a perovskite type metal oxide, in which the perovskite type metal oxide is a mixed crystal system of at least a rhombohedral structure and a tetragonal structure, and a ratio between an a-axis lattice parameter and a c-axis lattice parameter of the tetragonal structure satisfies 1.15≦c/a≦1.30. The piezoelectric element includes on a substrate: the above-mentioned piezoelectric thin film; and a pair of electrodes provided in contact with the piezoelectric thin film.
摘要翻译：提供一种压电薄膜，其具有混合菱方结构和四边形结构的压电性，以及使用压电薄膜的压电元件。压电薄膜包括钙钛矿型金属氧化物，其中钙钛矿型金属氧化物是至少具有菱方结构和四方结构的混晶系统，a轴晶格参数与c轴晶格之比四方结构的参数满足1.15＆nlE; c / a＆nlE; 1.30。压电元件包括在基底上：上述压电薄膜; 以及设置成与压电薄膜接触的一对电极。

10. 发明授权

US08211476B2 Compositions against rotavirus infection and processes for producing the same 有权
标题翻译：针对轮状病毒感染的组合物及其制备方法
公开(公告)号：US08211476B2
公开(公告)日：2012-07-03
申请号：US10548906
申请日：2004-03-11
申请人： Yoshihiro Kanamaru , Yoshitaka Nakamura , Takeshi Takahashi , Shinya Nagafuchi , Makoto Yamaguchi , Hideo Ohtomo , Kenichi Nakazawa
发明人： Yoshihiro Kanamaru , Yoshitaka Nakamura , Takeshi Takahashi , Shinya Nagafuchi , Makoto Yamaguchi , Hideo Ohtomo , Kenichi Nakazawa
IPC分类号： A61K35/20
CPC分类号： A23C21/00 , A23L33/19
摘要： The present inventors discovered that microfiltration retentates of whey, and products obtained by treating whey using centrifugation and/or ammonium sulfate precipitation, have the activity of inhibiting rotavirus infection.
摘要翻译：本发明人发现，通过使用离心分离和/或硫酸铵沉淀处理乳清得到的乳清微滤保留物和产物具有抑制轮状病毒感染的活性。

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