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51. 发明申请

US20110203260A1 EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：内燃机排气净化系统
公开(公告)号：US20110203260A1
公开(公告)日：2011-08-25
申请号：US13124767
申请日：2009-11-02
申请人： Kazuhiro Umemoto , Kohei Yoshida , Hiromasa Nishioka , Yuka Nakata , Takamitsu Asanuma
发明人： Kazuhiro Umemoto , Kohei Yoshida , Hiromasa Nishioka , Yuka Nakata , Takamitsu Asanuma
IPC分类号： F01N3/035 , F01N3/10 , F02M25/06
CPC分类号： F02D41/0275 , F01N3/0842 , F01N3/0871 , F01N3/103 , F01N13/009 , F01N2570/145 , F02B37/00 , F02D41/0055 , F02D41/402 , F02D2041/0015 , F02D2200/0802 , F02D2250/36 , Y02A50/2344 , Y02C20/10
摘要： An exhaust purification system of an internal combustion engine arranging in an engine exhaust passage an NOx storing reducing catalyst storing NOx contained in exhaust gas when an air-fuel ratio of inflowing exhaust gas is lean and reducing and purifying stored NOx when the air-fuel ratio of the inflowing exhaust gas becomes a stoichiometric air-fuel ratio or rich, which system is provided with an NOx production reducing means for reducing an amount of production of NOx produced in a combustion chamber due to change of a combustion state of the engine and temporarily reduces the amount of production of NOx by the NOx production reducing means when an amount of N2O flowing out from the NOx storing reducing catalyst is anticipated to exceed an allowable amount.
摘要翻译：一种内燃机的排气净化系统，其在发动机排气通路中配置NOx吸留还原催化剂，所述NOx吸留还原催化剂在所述排出气体的空燃比为稀的情况下存储废气中所含的NOx，并且当所述空燃比流入的废气成为化学计量空燃比或浓度，该系统设置有NOx生成减少装置，用于减少由于发动机的燃烧状态的变化和暂时地在燃烧室中产生的NOx的产生量当从NOx存储还原催化剂流出的N2O的量被预计超过允许量时，通过NOx生成减少装置来减少NOx的产生量。

52. 发明申请

US20100257847A1 EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE 有权
标题翻译：内燃机排气净化系统
公开(公告)号：US20100257847A1
公开(公告)日：2010-10-14
申请号：US12599212
申请日：2008-07-11
申请人： Hiromasa Nishioka , Shinya Hirota , Kotaro Hayashi , Takamitsu Asanuma , Kohei Yoshida , Hiroshi Otsuki
发明人： Hiromasa Nishioka , Shinya Hirota , Kotaro Hayashi , Takamitsu Asanuma , Kohei Yoshida , Hiroshi Otsuki
IPC分类号： F01N9/00 , F01N3/035
CPC分类号： F01N3/0814 , B01D46/006 , B01D46/42 , B01D53/9422 , B01D53/9477 , B01D53/949 , B01D2255/915 , B01D2257/302 , B01D2279/30 , F01N3/0253 , F01N3/0807 , F01N3/085 , F01N3/0885 , F01N13/009 , F01N2250/14 , F01N2570/04 , F01N2610/03
摘要： In the present exhaust purification system of an internal combustion engine, a particulate filter is arranged downstream of an NOx storage/reduction catalyst device and an S trap device is arranged upstream of the NOx storage/reduction catalyst device. A first fuel supplying means for supplying additional fuel for regeneration of the particulate filter to the exhaust system upstream of the S trap device or into the cylinder is provided. An amount of the additional fuel supplied by the first fuel supplying means is controlled to make the S trap device not release SOx. A second fuel supplying means is provided in the exhaust system between the NOx storage/reduction catalyst device and the particulate filter to make up for a deficiency of the additional fuel supplied by the first fuel supplying means in the regeneration treatment of the particulate filter.
摘要翻译：在本发明的内燃机的排气净化系统中，在NOx吸留还原催化剂装置的下游配置微粒过滤器，在NOx吸留还原催化剂装置的上游配置有S阱装置。提供第一燃料供给装置，用于向颗粒过滤器再生的附加燃料供给到S捕集装置上游的排气系统或气缸。控制由第一燃料供应装置供应的附加燃料的量使得S捕集装置不释放SOx。第二燃料供给装置设置在NOx存储/还原催化剂装置和微粒过滤器之间的排气系统中，以弥补由微粒过滤器的再生处理中由第一燃料供给装置供应的附加燃料的不足。

53. 发明授权

US07685812B2 Exhaust purification device and exhaust purification method of internal combustion engine 有权
标题翻译：内燃机排气净化装置及排气净化方法
公开(公告)号：US07685812B2
公开(公告)日：2010-03-30
申请号：US10537748
申请日：2004-10-04
申请人： Kohei Yoshida , Shinya Hirota , Takamitsu Asanuma , Yasuaki Nakano , Shunsuke Toshioka
发明人： Kohei Yoshida , Shinya Hirota , Takamitsu Asanuma , Yasuaki Nakano , Shunsuke Toshioka
IPC分类号： F01N3/00
CPC分类号： F02D41/0275 , B01D53/9481 , B01D53/9495 , F01N3/0842 , F01N3/0871 , F01N2610/03 , F02B37/00 , F02D41/024 , F02D2200/0802 , F02D2200/0806 , Y02A50/2345 , Y02T10/26
摘要： A NOx storing catalyst (11) comprising a precious metal catalyst (46) and NOx absorbent (47) is arranged in an exhaust passage. When the air-fuel ratio of the exhaust gas is lean, the storing catalyst cold stores the NO2 contained in the exhaust in the absorbent when the catalyst is inactive and hot stores the cold stored NO2 in the absorbent when the catalyst is made active. The NO2 contained in the exhaust is cold stored in the absorbent when the catalyst is not activated, and when a predetermined NOx storing catalyst restoring condition (107) is met, a NOx storing catalyst restoring control (109, 115) including raising the NOx storing catalyst temperature to a predetermined temperature to active it (109) is executed so as to restore the cold storing capability of the NOx absorbent.
摘要翻译：包含贵金属催化剂（46）和NOx吸收剂（47）的NOx储存催化剂（11）布置在排气通道中。当排气的空燃比为稀时，当催化剂不活动时，储存催化剂冷存储在吸收剂中的排气中的NO 2，并且当催化剂活化时，将热的储存的NO 2储存在吸收剂中。当催化剂未被活化时，排气中含有的NO2被冷藏在吸收剂中，并且当满足预定的NOx储存催化剂恢复条件（107）时，存储催化剂复原控制（109,115）包括提高NOx储存催化剂温度达到预定温度以使其活化（109），以恢复NOx吸收剂的冷藏能力。

54. 发明申请

US20100071347A1 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：US20100071347A1
公开(公告)日：2010-03-25
申请号：US12450231
申请日：2008-08-26
申请人： Kohei Yoshida , Takamitsu Asanuma , Hiromasa Nishioka , Hiroshi Otsuki
发明人： Kohei Yoshida , Takamitsu Asanuma , Hiromasa Nishioka , Hiroshi Otsuki
IPC分类号： F01N11/00 , F01N9/00 , F01N3/10
CPC分类号： F01N3/0814 , B01D53/9418 , B01D53/9422 , B01D2251/2062 , B01D2255/1021 , B01D2255/202 , B01D2255/204 , B01D2255/2061 , B01D2255/2063 , B01D2255/91 , B01D2255/911 , B01D2257/404 , B01D2258/012 , F01N3/0842 , F01N3/2073 , F01N3/208 , F01N13/009 , F01N2240/18 , F01N2240/25 , F01N2250/12 , F01N2430/06 , F01N2560/026 , F01N2560/14 , F01N2570/14 , F01N2610/02 , F01N2900/1402 , F01N2900/1614 , F01N2900/1622 , F02D41/0275 , F02D2041/1469 , F02D2250/36 , Y02A50/2344 , Y02T10/24
摘要： An internal combustion engine wherein an NOx storing catalyst is arranged in an engine exhaust passage and an NOx selective reducing catalyst is arranged downstream of the NOx storing catalyst. Just before the air-fuel ratio of the exhaust gas flowing into the NOx storing catalyst is temporarily switched from lean to rich to release NOx from the NOx storing catalyst, an amount of NOx necessary for removing ammonia adsorbed on the NOx selective reducing catalyst is fed to the NOx selective reducing catalyst under a lean air-fuel ratio.
摘要翻译：一种内燃机，其特征在于，在所述NOx吸留催化剂的下游配置有NOx吸留催化剂，所述NOx吸留催化剂配置在发动机排气通路中，所述NOx选择还原催化剂配置在所述NOx吸留催化剂的下游。在流入NOx吸留催化剂的废气的空燃比暂时从稀释至浓缩以从NOx吸留催化剂释放NOx之前，进行吸附在NOx选择还原催化剂上的除去氨所需的NOx量在稀空燃比下与NOx选择还原催化剂接触。

55. 发明申请

US20090297421A1 Porous composite oxide and production method thereof 有权
标题翻译：多孔复合氧化物及其制备方法
公开(公告)号：US20090297421A1
公开(公告)日：2009-12-03
申请号：US12457034
申请日：2009-05-29
申请人： Shinichi Takeshima , Kohei Yoshida , Akio Koyama
发明人： Shinichi Takeshima , Kohei Yoshida , Akio Koyama
IPC分类号： C01F17/00 , C01G25/02
CPC分类号： B01J21/066 , B01D53/9445 , B01J23/002 , B01J23/02 , B01J23/10 , B01J35/0013 , B01J35/023 , B01J35/1061 , B01J35/1066 , B01J35/108 , B01J37/03 , B01J2523/00 , B82Y30/00 , C01B13/328 , C01F17/0018 , C01G25/00 , C01G25/02 , C01P2004/50 , C01P2004/64 , C01P2006/13 , C01P2006/16 , Y02T10/22 , B01J2523/24 , B01J2523/48 , B01J2523/3712 , B01J2523/3706
摘要： The present invention provides a porous composite oxide comprising an aggregate of secondary particles in the form of aggregates of primary particles of a composite oxide containing two or more types of metal elements, and having mesopores having a pore diameter of 2-100 nm between the secondary particles; wherein, the percentage of the mesopores between the secondary particles having a diameter of 10 nm or more is 10% or more of the total mesopore volume after firing for 5 hours at 600° C. in an oxygen atmosphere.
摘要翻译：本发明提供一种多孔复合氧化物，其包含以二次或多种类型的金属元素为主成分的复合氧化物的一次粒子的聚集体形式的二次粒子的聚集体，并且在二次粒子的孔径为2〜100nm的介孔粒子; 其中，直径为10nm以上的二次粒子之间的中孔的百分比在氧气氛中在600℃下焙烧5小时后的总中孔体积的10％以上。

56. 发明申请

US20090241638A1 DEVICE FOR DETECTION OF SULFUR CONCENTRATION IN FUEL OR OIL 有权
标题翻译：用于检测燃油或油中的硫浓度的装置
公开(公告)号：US20090241638A1
公开(公告)日：2009-10-01
申请号：US12377039
申请日：2008-06-30
申请人： Takamitsu Asanuma , Kohei Yoshida , Hiromasa Nishioka , Hiroshi Otsuki , Yuka Nakata
发明人： Takamitsu Asanuma , Kohei Yoshida , Hiromasa Nishioka , Hiroshi Otsuki , Yuka Nakata
IPC分类号： G01N1/22
CPC分类号： G01N33/287 , F01N2560/027 , G01N33/0042 , Y02A50/248
摘要： A metal compound (50) able to trap a sulfur component in exhaust gas is arranged in a flow path of the exhaust gas, a property of the metal compound (50) changing along with an increase of the amount of sulfur component trapped at the metal compound (50) is measured, and the cumulative value of the amount of SOX actually contained in the exhaust gas is calculated from the measured property. On the other hand, the assumed cumulative value of the amount of SOx, assumed to be contained in the exhaust gas when assuming that fuel or oil of a sulfur concentration assumed in advance is used, is calculated. It is judged if fuel or oil with a high sulfur concentration is being used from the actual cumulative value of the amount of SOX and the assumed cumulative value of the amount of SOx.
摘要翻译：排气中的硫成分的金属化合物（50）配置在废气的流路中，金属化合物（50）的特性随着金属中被捕获的硫成分的量的增加而变化测量化合物（50），并根据测定的性质计算废气中实际含有的SOX量的累积值。另一方面，假设假设使用预先假设的硫浓度的燃料或油的假定在废气中包含的SO x的量的假定累积值。根据SOX量的实际累积值和SOx量的假定累计值判断是否使用了高硫浓度的燃料或油。

57. 发明申请

US20090038291A1 Internal Combustion Engine 有权
标题翻译：内燃机
公开(公告)号：US20090038291A1
公开(公告)日：2009-02-12
申请号：US12083009
申请日：2006-12-01
申请人： Kohei Yoshida , Shinya Hirota , Takamitsu Asanuma
发明人： Kohei Yoshida , Shinya Hirota , Takamitsu Asanuma
IPC分类号： F01N3/20
CPC分类号： B01D53/9454 , B01D53/9477 , B01D53/9495 , B01D2257/302 , B01D2258/012 , F01N3/0821 , F01N3/0842 , F01N3/085 , F01N3/0885 , F01N13/009 , F01N13/0097 , F01N2900/102 , F01N2900/1612 , F02B37/00 , F02D29/02 , F02D41/028 , F02D41/0285 , F02D41/029 , F02D41/405 , F02D2200/0625 , Y02A50/2324 , Y02T10/22
摘要： A post-treatment system comprised of an SOx trapping catalyst (11), a particulate filter (13) carrying an NOx storing and reducing catalyst, and an NOx storing and reducing catalyst (15) and a fuel feed valve (17) for feeding fuel for post processing to the post-treatment system are arranged in an engine exhaust passage. Each time an operating period of the engine passes a certain period, values of operating parameters of the engine and the method of feeding the post-treatment use fuel are reset so that the total amount of consumption of the combustion use fuel and post-treatment use fuel becomes smallest while maintaining the amounts of the harmful components discharged into the atmosphere at below the regulatory values.
摘要翻译：由SOx捕集催化剂（11），带有NOx储存和还原催化剂的颗粒过滤器（13）和用于供给燃料的NOx储存和还原催化剂（15）和燃料供给阀（17）组成的后处理系统用于后处理的后处理系统布置在发动机排气通道中。每当发动机的运转时间经过一段时间时，重新设定发动机的运转参数值和供给后处理用途燃料的方法，使得燃烧用燃料和后处理用途的总消耗量燃料变得最小，同时将排放到大气中的有害成分的量保持在监管值以下。

58. 发明申请

US20080302090A1 Exhaust purification device of internal combustion engine 审中-公开
标题翻译：内燃机排气净化装置
公开(公告)号：US20080302090A1
公开(公告)日：2008-12-11
申请号：US12155382
申请日：2008-06-03
申请人： Kohei Yoshida , Takamitsu Asanuma , Hiromasa Nishioka , Shinya Hirota , Hiroshi Otsuki
发明人： Kohei Yoshida , Takamitsu Asanuma , Hiromasa Nishioka , Shinya Hirota , Hiroshi Otsuki
IPC分类号： F01N3/20 , F01N3/28
CPC分类号： F01N3/0814 , F01N3/0842 , F01N3/085 , F01N13/009 , F01N13/0093 , F01N13/0097 , F01N2510/06 , F01N2510/0684 , F01N2570/04 , F01N2610/03
摘要： An SOX trap catalyst 12 and NOX purification catalyst 13 are arranged in an engine exhaust passage. A substrate 50 of the NOX purification catalyst 13 is formed with a coat layer comprised of at least the two layers of an upper coat layer 51 and a lower coat layer 52. The lower coat layer 52 is formed from an NOX storage catalyst storing the NOX contained in the exhaust gas when the air-fuel ratio of the exhaust gas is lean and releasing the stored NOX when the air-fuel ratio of the exhaust gas is a stoichiometric air-fuel ratio or rich. The upper coat layer 51 is formed from a material of a weaker basicity than this NOX storage catalyst.
摘要翻译：在发动机排气通道中设置有SO x捕集催化剂12和NO x净化催化剂13。 NO x净化催化剂13的基板50由至少两层上涂层51和下涂层52构成的涂层形成。下涂层52由储存有NOX的NO x储存催化剂形成当排气的空燃比为稀的时，排气中的废气中含有的废气中的空气燃料比为理论空燃比或浓，释放储存的NO x。上涂层51由比该NO x储存催化剂的碱性弱的材料形成。

59. 发明申请

US20080158201A1 Character input device 有权
标题翻译：字符输入设备
公开(公告)号：US20080158201A1
公开(公告)日：2008-07-03
申请号：US12001017
申请日：2007-12-07
申请人： Kohei Yoshida
发明人： Kohei Yoshida
IPC分类号： G06F3/033
CPC分类号： G06F3/04883 , G06K9/00436 , G06K2209/011
摘要： When a search character string is input via a key input section and a handwriting input section, if a spelling is input, a character is input directly by a key input operation or a recognized character is input by a handwriting input operation. If pinyin is input to input a Chinese character, not only are alphabetic characters input by a key input operation, but also the four tones area input by touching a four-tone input screen displayed on the handwriting input section. Accordingly, not only can ordinary characters be input as usual, of course, but also Chinese-specific four tones can be input easily by a touch operation at the handwriting input section even when a pinyin character is input.
摘要翻译：当通过键输入部分和手写输入部分输入搜索字符串时，如果输入拼写，则通过键输入操作直接输入字符，或者通过手写输入操作输入识别的字符。如果输入拼音来输入汉字，则不仅通过键输入操作输入的字母字符，还通过触摸手写输入部分上显示的四音输入画面输入的四音区域。因此，不仅可以照常输入普通字符，而且即使输入拼音字符，也可以通过手写输入部的触摸操作容易地输入中文特定的四种音色。

60. 发明授权

US06273955B1 Film forming apparatus 失效
标题翻译：成膜装置
公开(公告)号：US06273955B1
公开(公告)日：2001-08-14
申请号：US08704138
申请日：1996-08-28
申请人： Takehito Yoshino , Hiroshi Echizen , Masahiro Kanai , Hirokazu Otoshi , Atsushi Yasuno , Kohei Yoshida , Koichiro Moriyama , Masatoshi Tanaka
发明人： Takehito Yoshino , Hiroshi Echizen , Masahiro Kanai , Hirokazu Otoshi , Atsushi Yasuno , Kohei Yoshida , Koichiro Moriyama , Masatoshi Tanaka
IPC分类号： C23C1600
CPC分类号： C23C16/545 , C23C16/24 , C23C16/4401 , C23C16/511 , H01L31/202 , H01L31/204 , H01L31/206 , Y02E10/50 , Y02P70/521
摘要： A film forming apparatus for forming a plurality of films on a substrate through a continuous process, comprising a plurality of vacuum chambers in communication to each other via connection, at least vacuum chamber having internally a treatment detachable from the vacuum chamber for fulfilling a predetermined treatment on the substrate.
摘要翻译：一种用于通过连续工艺在基板上形成多个膜的成膜装置，包括通过连接彼此连通的多个真空室，至少具有可从真空室中分离的处理的真空室，用于实现预定处理在基板上。

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