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1. 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。

2. 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

3. 发明申请

US20100192547A1 EXHAUST EMISSION CONTROL DEVICE 有权
标题翻译：排气排放控制装置
公开(公告)号：US20100192547A1
公开(公告)日：2010-08-05
申请号：US12667767
申请日：2008-07-04
申请人： Masahiko Yabe , Haruyuki Yokota , Takaharu Shimizu , Hiroyuki Ninomiya , Shinya Sato , Takahiko Hayashi , Shunsuke Toshioka , Satoshi Watanabe , Tomihisa Oda , Yutaka Tanai
发明人： Masahiko Yabe , Haruyuki Yokota , Takaharu Shimizu , Hiroyuki Ninomiya , Shinya Sato , Takahiko Hayashi , Shunsuke Toshioka , Satoshi Watanabe , Tomihisa Oda , Yutaka Tanai
IPC分类号： F01N3/10
CPC分类号： F01N3/2066 , B01D53/9418 , B01D53/9431 , B01D53/944 , B01D2251/2067 , B01D2251/208 , B01D2258/012 , F01N3/0814 , F01N3/103 , F01N9/00 , F01N13/009 , F01N2570/14 , F01N2610/02 , F01N2610/03 , F01N2900/1404 , F01N2900/1602 , Y02A50/2344 , Y02T10/24 , Y02T10/47
摘要： The invention has an object of exerting favorable NOx reducing effects even at an exhaust temperature lower than in the prior art without trouble, e.g., at startup after long-term engine rest and is directed to an exhaust emission control device wherein a selective reduction catalyst 5 capable of selectively reacting NOx with ammonia even in the presence of oxygen is incorporated in an exhaust pipe 4, urea water 6 as reducing agent being added in the pipe 4 upstream of the reduction catalyst 5 to depurate NOx through reduction. It has an oxidation catalyst 9 arranged in the pipe 4 upstream of an added position of the urea water 6, the oxidation catalyst 9 having a feature of physically adsorbing NOx in the exhaust gas at a temperature lower than a lower active limit temperature of the reduction catalyst 5 and discharging the adsorbed NOx at a temperature higher than a lower active limit temperature of the oxidation catalyst 9, and means (a fuel injection device 14) for adding fuel into the exhaust gas 3 upstream of the oxidation catalyst, start of the fuel addition by the fuel addition means being refrained until exhaust temperature on an inlet side of the reduction catalyst 5 is increased to a preset temperature comparable with the lower active limit temperature of the oxidation catalyst 9.
摘要翻译：本发明的目的是即使在比现有技术更低的排气温度下也能产生有利的NOx还原效果，例如在长时间的发动机停止后的起动时，并且被引导到排气排放控制装置，其中选择还原催化剂5 即使在存在氧的情况下也能够将NOx选择性地与氨反应，并入排气管4中，作为还原剂的尿素水6被添加到还原催化剂5上游的管4中，通过还原来还原NOx。其具有在尿素水6的添加位置上游配置在管道4中的氧化催化剂9，氧化催化剂9具有在低于还原剂的下限活性极限温度的温度下物理吸附废气中的NOx的特征催化剂5，并且在高于氧化催化剂9的较低活性极限温度的温度下排出吸附的NOx;以及用于将燃料添加到氧化催化剂上游的废气3中的燃料喷射装置（燃料喷射装置14）通过燃料添加装置的添加，直到还原催化剂5的入口侧的排气温度升高到与氧化催化剂9的较低活性极限温度相当的预设温度。

4. 发明授权

US09683471B2 Exhaust emission control device 有权
公开(公告)号：US09683471B2
公开(公告)日：2017-06-20
申请号：US12667767
申请日：2008-07-04
申请人： Masahiko Yabe , Haruyuki Yokota , Takaharu Shimizu , Hiroyuki Ninomiya , Shinya Sato , Takahiko Hayashi , Shunsuke Toshioka , Satoshi Watanabe , Tomihisa Oda , Yutaka Tanai
发明人： Masahiko Yabe , Haruyuki Yokota , Takaharu Shimizu , Hiroyuki Ninomiya , Shinya Sato , Takahiko Hayashi , Shunsuke Toshioka , Satoshi Watanabe , Tomihisa Oda , Yutaka Tanai
IPC分类号： F01N3/00 , F01N3/20 , F01N3/08 , F01N3/10 , F01N9/00 , F01N13/00 , B01D53/94
CPC分类号： F01N3/2066 , B01D53/9418 , B01D53/9431 , B01D53/944 , B01D2251/2067 , B01D2251/208 , B01D2258/012 , F01N3/0814 , F01N3/103 , F01N9/00 , F01N13/009 , F01N2570/14 , F01N2610/02 , F01N2610/03 , F01N2900/1404 , F01N2900/1602 , Y02A50/2344 , Y02T10/24 , Y02T10/47
摘要： An exhaust emission control device including a selective reduction catalyst; urea water as reducing agent being added in the pipe upstream of the reduction catalyst depurate NOx through reduction; an oxidation catalyst arranged in the pipe upstream of an added position of the urea water, the oxidation catalyst physically adsorbing NOx in the exhaust gas at a temperature lower than a lower active limit temperature of the reduction catalyst and discharging the adsorbed NOx at a temperature higher than a lower active limit temperature of the oxidation catalyst; and a fuel injection device for adding fuel into the exhaust gas upstream of the oxidation catalyst is disclosed. The start of the fuel addition by the fuel injection device is refrained until exhaust temperature on an inlet side of the reduction catalyst is increased to a preset temperature comparable with the lower active limit temperature of the oxidation catalyst.

5. 发明申请

US20150096286A1 EXHAUST GAS PURIFICATION DEVICE FOR INTERNAL COMBUSTION ENGINE 有权
标题翻译：用于内燃机的排气净化装置
公开(公告)号：US20150096286A1
公开(公告)日：2015-04-09
申请号：US14360809
申请日：2012-11-21
申请人： Shigeki NAKAYAMA , Koichiro FUKUDA , Shunsuke TOSHIOKA , KABUSHIKI KAISHA TOYOTA JIDOSHIKKI
发明人： Shunsuke Toshioka , Koichiro Fukuda , Shigeki Nakayama , Noriyoshi Takahashi , Atsushi Kidokoro , Sakutaro Hoshi , Satoshi Watanabe
IPC分类号： F01N3/20
CPC分类号： F01N3/206 , B01D53/90 , B01D53/9431 , B01D53/9477 , B01D53/9495 , B01D2251/2067 , F01N3/108 , F01N3/2066 , F01N3/208 , F01N13/009 , F01N13/0093 , F01N13/011 , F01N13/107 , F01N2340/02 , F01N2560/06 , F01N2560/14 , F01N2570/14 , F01N2610/00 , F01N2610/02 , F01N2610/146 , F01N2900/1404 , F01N2900/1602 , F02B37/001 , F02B37/007 , Y02T10/144 , Y02T10/24
摘要： An exhaust gas purification device for an internal combustion engine purifies exhaust gas in a first exhaust path and a second exhaust path. The device includes a confluent path. The confluent path extends from a confluent section of the first exhaust path and the second exhaust path. A first auxiliary NOx catalyst is provided in the first exhaust path. A second auxiliary NOx catalyst is provided in the second exhaust path. A main NOx catalyst is provided in the confluent path. A first addition section adds an ammonia source in a first addition amount to a section upstream of the first auxiliary NOx catalyst to supply urea water to the first auxiliary NOx catalyst. A second addition section adds an ammonia source in a second addition amount to a section upstream of the second auxiliary NOx catalyst to supply urea water to the second auxiliary NOx catalyst.
摘要翻译：用于内燃机的废气净化装置净化第一排气通路和第二排气路径中的废气。该装置包括汇合路径。汇合路径从第一排气通道和第二排气路径的汇合部分延伸。第一辅助NOx催化剂设置在第一排气路径中。第二辅助NOx催化剂设置在第二排气路径中。在合流路径上设置有主要的NOx催化剂。第一添加部将第一添加量的氨源添加到第一辅助NOx催化剂上游的部分，以向第一辅助NOx催化剂供给尿素水。第二添加部分将第二添加量的氨源添加到第二辅助NOx催化剂上游的部分，以将尿素水供应到第二辅助NOx催化剂。

6. 发明授权

US10044789B2 Communication apparatus, control program of communication apparatus, and relay apparatus providing efficient download of electronic data 有权
公开(公告)号：US10044789B2
公开(公告)日：2018-08-07
申请号：US13291635
申请日：2011-11-08
申请人： Yutaka Urakawa , Satoshi Watanabe , Katsuaki Ito , Hirokazu Banno , Kazutaka Yamamoto , Masafumi Miyazawa , Yusuke Shimada , Takeshi Nagasaki
发明人： Yutaka Urakawa , Satoshi Watanabe , Katsuaki Ito , Hirokazu Banno , Kazutaka Yamamoto , Masafumi Miyazawa , Yusuke Shimada , Takeshi Nagasaki
IPC分类号： G06K15/02 , H04L29/08 , H04N1/00
摘要： A communication apparatus, a control program of the communication apparatus, and a relay apparatus are provided. The communication apparatus is configured to download electronic data from a server storing a first amount or more of electronic data and to output the downloaded electronic data. The communication apparatus includes an output unit configured to output a second amount of electronic data smaller than the first amount at one time, a download information acquiring unit configured to acquire download information necessary for downloading the first amount of electronic data stored in the server, from the server, a download unit configured to download the second amount of electronic data of the first amount of electronic data from the server, using the download information acquired by the download information acquiring unit. The output unit is configured to output the electronic data downloaded by the download unit.

7. 发明授权

US10005867B2 Modified polyvinyl alcohol and process for producing the same 有权
公开(公告)号：US10005867B2
公开(公告)日：2018-06-26
申请号：US11816791
申请日：2005-08-29
申请人： Satoshi Watanabe , Hirohisa Otake
发明人： Satoshi Watanabe , Hirohisa Otake
IPC分类号： C08F222/06 , C08F216/06 , C08F8/44 , C08F222/14
CPC分类号： C08F222/06 , C08F8/44 , C08F216/06 , C08F222/14 , C08F2810/50 , C08F218/08 , C08F222/10 , C08F8/12
摘要： The present invention provides modified PVA having unsaturated double bonds derived from a specific monomer in the main chain of the molecule. A modified polyvinyl alcohol containing bond units of the formula (1) having double bonds in its molecular main chain: wherein each of X1 and X2 is a C1-12 lower alkyl group, a hydrogen atom or a metal atom, g is an integer of from 0 to 3, h is an integer of from 0 to 12, Y1 is a hydrogen atom or —COOM, and M is a hydrogen atom, an alkyl group or a metal atom.

8. 发明授权

US09674379B2 Relay apparatus, communication apparatus, and control methods of relay apparatus 有权
公开(公告)号：US09674379B2
公开(公告)日：2017-06-06
申请号：US13283436
申请日：2011-10-27
申请人： Hideki Nogawa , Masafumi Miyazawa , Yusuke Shimada , Takeshi Nagasaki , Satoshi Watanabe , Katsuaki Ito , Hirokazu Banno , Kazutaka Yamamoto
发明人： Hideki Nogawa , Masafumi Miyazawa , Yusuke Shimada , Takeshi Nagasaki , Satoshi Watanabe , Katsuaki Ito , Hirokazu Banno , Kazutaka Yamamoto
IPC分类号： G06F15/00 , H04N1/00
CPC分类号： H04N1/00244 , H04N1/0023 , H04N1/00233 , H04N1/00427 , H04N1/00464 , H04N1/00501 , H04N1/00973 , H04N2201/0039 , H04N2201/0094
摘要： A relay apparatus to be connected through a network to a server apparatus configured to store image data and a communication apparatus configured to acquire the image data from the server and output an image based on the acquired image data, the relay apparatus includes: a first receiving unit configured to receive a request for acquiring location information from the communication apparatus; an acquiring unit configured to acquire the location information for acquiring the image data from the server apparatus upon receipt of the request; and a transmitting unit configured to transmit the acquired location information to the communication apparatus.

9. 发明授权

US09454002B2 Wavelength selection switch 有权
标题翻译：波长选择开关
公开(公告)号：US09454002B2
公开(公告)日：2016-09-27
申请号：US14365052
申请日：2012-03-02
申请人： Koji Matsumoto , Satoshi Watanabe
发明人： Koji Matsumoto , Satoshi Watanabe
IPC分类号： G02B6/34 , G02B26/08 , G02B6/35
CPC分类号： G02B26/0816 , G02B6/3518 , G02B6/3534
摘要： A wavelength selection switch (1) equipped with: an input/output unit (10) having multiple input/output ports that input/output signal light; a light-collecting mirror (14) arranged in the light path of the signal light from the input/output unit; a dispersion element (13) having a dispersion part and a non-dispersion part that does not have a dispersion effect; and multiple deflection elements (16) arranged in the direction in which the signal light is dispersed. The light-collecting mirror (14) causes the signal light from the input/output unit (10) to enter the dispersion part of the dispersion element (13), and the light that is dispersed by the dispersion element (13) is collected in the deflection elements (16) through the non-dispersion part of the dispersion element (13). Furthermore, the deflection elements (16) deflect the collected light such that the light is emitted from a prescribed input/output port of the multiple input/output ports.
摘要翻译：一种配备有输入/输出单元（10）的波长选择开关（1），具有输入/输出信号光的多个输入/输出端口; 布置在来自输入/输出单元的信号光的光路中的聚光镜（14）; 具有分散部分和不具有分散效果的非分散部分的色散元件（13）; 以及沿信号光分散方向布置的多个偏转元件（16）。聚光镜（14）使来自输入输出单元（10）的信号光进入分散元件（13）的分散部分，并将分散元件（13）分散的光收集在偏转元件（16）穿过分散元件（13）的非分散部分。此外，偏转元件（16）偏转收集的光，使得光从多个输入/输出端口的规定输入/输出端口发射。

10. 发明授权

US09219843B2 Communication terminal and computer readable medium 有权
标题翻译：通信终端和计算机可读介质
公开(公告)号：US09219843B2
公开(公告)日：2015-12-22
申请号：US12870578
申请日：2010-08-27
申请人： Nobuyuki Kudo , Hirotaka Kawabata , Isao Tanaka , Satoshi Watanabe , Hideki Fujii
发明人： Nobuyuki Kudo , Hirotaka Kawabata , Isao Tanaka , Satoshi Watanabe , Hideki Fujii
IPC分类号： H04N1/32 , H04N1/327 , H04N1/00
CPC分类号： H04N1/32614 , H04N1/00214 , H04N1/32641 , H04N1/32678 , H04N1/32797 , H04N2201/0093
摘要： A communication terminal that includes a first communication unit that is coupled to an IP (Internet Protocol) network and conducts a facsimile transmission through the IP network; a second communication unit that is coupled to a public telephone network and conducts a facsimile transmission through the public telephone network; a control unit that, in a case that a communication error is detected when the first communication unit calls to the IP network and that the address information used for calling to the IP network is the address information corresponding to the destination which is converted from the telephone number received by a reception unit, controls the second communication to call to public telephone network by using the telephone number received by a reception unit.
摘要翻译：一种通信终端，包括耦合到IP（因特网协议）网络并通过IP网络进行传真传输的第一通信单元; 第二通信单元，其耦合到公共电话网络并且通过公共电话网络进行传真传输; 控制单元，其在第一通信单元呼叫到IP网络时检测到通信错误的情况下，并且用于呼叫到IP网络的地址信息是与从电话机转换的目的地对应的地址信息由接收单元接收的号码通过使用由接收单元接收的电话号码来控制对公共电话网络的第二通信。

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