公开(公告)号：US20070175462A1

公开(公告)日：2007-08-02

申请号：US11783012

申请日：2007-04-05

申请人： Akihiro Okamoto ,  Yujin Gotoda ,  Masayuki Kita ,  Keiji Wakahara

发明人： Akihiro Okamoto ,  Yujin Gotoda ,  Masayuki Kita ,  Keiji Wakahara

IPC分类号： F02D41/00 ,  G06F17/00

CPC分类号： F02D41/1458 ,  F02D41/008 ,  F02D41/1439 ,  F02D2041/1417 ,  F02D2041/1433

摘要： An individual-cylinder air-fuel ratio estimation model is designed so as to consider the mixing of gases exhausted from adjacent combustion cylinders, and a movement by which a mixed gas arrives at the position of an air-fuel ratio sensor, in order that influences ascribable to the intervals (combustion intervals) of the adjacent combustion cylinders may be reflected on the estimation values of individual-cylinder air-fuel ratios. In evaluating the mixing of the gases which are exhausted from the adjacent combustion cylinders, there are considered the lengths and shapes of the exhaust manifolds of the respective combustion cylinders. In evaluating the movement by which the mixed gas arrives at the position of the air-fuel ratio sensor, there are considered a distance or volume from the confluence to the position of the air-fuel ratio sensor, and the exhaust gas quantities of the respective combustion cylinders.

摘要翻译： 设计单缸空燃比估计模型，以考虑从相邻燃烧气缸排出的气体的混合以及混合气体到达空燃比传感器的位置的运动，以便影响 归因于相邻燃烧气缸的间隔（燃烧间隔）可以反映在各个气缸空燃比的估计值上。 在评估从相邻燃烧气缸排出的气体的混合时，考虑各个燃烧气缸的排气歧管的长度和形状。 在评估混合气体到达空燃比传感器的位置的运动时，考虑到从汇合到空燃比传感器的位置的距离或体积，以及各空气燃料比传感器的排气量 燃烧气瓶。

公开(公告)号：US07409284B2

公开(公告)日：2008-08-05

申请号：US11783012

申请日：2007-04-05

申请人： Akihiro Okamoto ,  Masayuki Kita ,  Keiji Wakahara

发明人： Akihiro Okamoto ,  Masayuki Kita ,  Keiji Wakahara

IPC分类号： B60T7/12 ,  F02D41/00

CPC分类号： F02D41/1458 ,  F02D41/008 ,  F02D41/1439 ,  F02D2041/1417 ,  F02D2041/1433

摘要： An individual-cylinder air-fuel ratio estimation model is designed so as to consider the mixing of gases exhausted from adjacent combustion cylinders, and a movement by which a mixed gas arrives at the position of an air-fuel ratio sensor, in order that influences ascribable to the intervals (combustion intervals) of the adjacent combustion cylinders may be reflected on the estimation values of individual-cylinder air-fuel ratios. In evaluating the mixing of the gases which are exhausted from the adjacent combustion cylinders, there are considered the lengths and shapes of the exhaust manifolds of the respective combustion cylinders. In evaluating the movement by which the mixed gas arrives at the position of the air-fuel ratio sensor, there are considered a distance or volume from the confluence to the position of the air-fuel ratio sensor, and the exhaust gas quantities of the respective combustion cylinders.

摘要翻译： 设计单缸空燃比估计模型，以考虑从相邻燃烧气缸排出的气体的混合以及混合气体到达空燃比传感器的位置的运动，以便影响 归因于相邻燃烧气缸的间隔（燃烧间隔）可以反映在各个气缸空燃比的估计值上。 在评估从相邻燃烧气缸排出的气体的混合时，考虑各个燃烧气缸的排气歧管的长度和形状。 在评估混合气体到达空燃比传感器的位置的运动时，考虑到从汇合到空燃比传感器的位置的距离或体积，以及各空气燃料比传感器的排气量 燃烧气瓶。

公开(公告)号：US20050161033A1

公开(公告)日：2005-07-28

申请号：US11038037

申请日：2005-01-21

申请人： Akihiro Okamoto ,  Yujin Gotoda ,  Masayuki Kita ,  Keiji Wakahara

发明人： Akihiro Okamoto ,  Yujin Gotoda ,  Masayuki Kita ,  Keiji Wakahara

IPC分类号： F02D41/00 ,  F02D41/14 ,  F02D41/34

CPC分类号： F02D41/1458 ,  F02D41/008 ,  F02D41/1439 ,  F02D2041/1417 ,  F02D2041/1433

摘要： An individual-cylinder air-fuel ratio estimation model is designed so as to consider the mixing of gases exhausted from adjacent combustion cylinders, and a movement by which a mixed gas arrives at the position of an air-fuel ratio sensor, in order that influences ascribable to the intervals (combustion intervals) of the adjacent combustion cylinders may be reflected on the estimation values of individual-cylinder air-fuel ratios. In evaluating the mixing of the gases which are exhausted from the adjacent combustion cylinders, there are considered the lengths and shapes of the exhaust manifolds of the respective combustion cylinders. In evaluating the movement by which the mixed gas arrives at the position of the air-fuel ratio sensor, there are considered a distance or volume from the confluence to the position of the air-fuel ratio sensor, and the exhaust gas quantities of the respective combustion cylinders.

摘要翻译： 设计单缸空燃比估计模型，以考虑从相邻燃烧气缸排出的气体的混合以及混合气体到达空燃比传感器的位置的运动，以便影响 归因于相邻燃烧气缸的间隔（燃烧间隔）可以反映在各个气缸空燃比的估计值上。 在评估从相邻燃烧气缸排出的气体的混合时，考虑各个燃烧气缸的排气歧管的长度和形状。 在评估混合气体到达空燃比传感器的位置的运动时，考虑到从汇合到空燃比传感器的位置的距离或体积，以及各空气燃料比传感器的排气量 燃烧气瓶。

公开(公告)号：US07356985B2

公开(公告)日：2008-04-15

申请号：US11483602

申请日：2006-07-11

申请人： Yasuo Hirata ,  Akihiro Okamoto ,  Keiji Wakahara

发明人： Yasuo Hirata ,  Akihiro Okamoto ,  Keiji Wakahara

IPC分类号： F02D41/14

CPC分类号： F02D41/1401 ,  F02D41/008 ,  F02D41/1441 ,  F02D41/1458 ,  F02D2041/1419

摘要： A target air-fuel ratio setting part has a sub-feedback part, a target air-fuel ratio enriching part, and a target air-fuel ratio changeover part. The sub-feedback part variably sets a target air-fuel ratio upstream of a catalyst on the basis of a detection signal of an O2 sensor provided downstream of the catalyst. The target air-fuel ratio changeover part uses, as the target air-fuel ratio, a rich target air-fuel ratio which is set by the target air-fuel ratio enriching part on conditions such that the target air-fuel ratio set by the sub-feedback part is rich. A cylinder-by-cylinder air-fuel ratio estimation part calculates a cylinder-by-cylinder air-fuel ratio on the basis of a detection value of an air-fuel ratio sensor and the target air-fuel ratio.

摘要翻译： 目标空燃比设定部具有副反馈部，目标空燃比浓缩部和目标空燃比切换部。 副反馈部根据设置在催化剂下游的O2传感器的检测信号，可以可靠地设定催化剂上游的目标空燃比。 目标空燃比切换部使用由目标空燃比浓缩部设定的丰富的目标空燃比作为目标空燃比浓缩部的目标空燃比， 子反馈部分丰富。 逐缸空燃比推定部基于空燃比传感器的检测值和目标空燃比来计算出逐缸空燃比。

公开(公告)号：US20070017210A1

公开(公告)日：2007-01-25

申请号：US11483602

申请日：2006-07-11

申请人： Yasuo Hirata ,  Akihiro Okamoto ,  Keiji Wakahara

发明人： Yasuo Hirata ,  Akihiro Okamoto ,  Keiji Wakahara

IPC分类号： F02D41/14

CPC分类号： F02D41/1401 ,  F02D41/008 ,  F02D41/1441 ,  F02D41/1458 ,  F02D2041/1419

摘要： A target air-fuel ratio setting part has a sub-feedback part, a target air-fuel ratio enriching part, and a target air-fuel ratio changeover part. The sub-feedback part variably sets a target air-fuel ratio upstream of a catalyst on the basis of a detection signal of an O2 sensor provided downstream of the catalyst. The target air-fuel ratio changeover part uses, as the target air-fuel ratio, a rich target air-fuel ratio which is set by the target air-fuel ratio enriching part on conditions such that the target air-fuel ratio set by the sub-feedback part is rich. A cylinder-by-cylinder air-fuel ratio estimation part calculates a cylinder-by-cylinder air-fuel ratio on the basis of a detection value of an air-fuel ratio sensor and the target air-fuel ratio.

摘要翻译： 目标空燃比设定部具有副反馈部，目标空燃比浓缩部和目标空燃比切换部。 副反馈部根据设置在催化剂下游的O2传感器的检测信号，可以可靠地设定催化剂上游的目标空燃比。 目标空燃比切换部使用由目标空燃比浓缩部设定的丰富的目标空燃比作为目标空燃比浓缩部的目标空燃比， 子反馈部分丰富。 逐缸空燃比推定部基于空燃比传感器的检测值和目标空燃比来计算出逐缸空燃比。

公开(公告)号：US07243644B2

公开(公告)日：2007-07-17

申请号：US11038037

申请日：2005-01-21

申请人： Akihiro Okamoto ,  Yujin Gotoda ,  Masayuki Kita

发明人： Akihiro Okamoto ,  Yujin Gotoda ,  Masayuki Kita

IPC分类号： F02D41/00 ,  B60T7/12

CPC分类号： F02D41/1458 ,  F02D41/008 ,  F02D41/1439 ,  F02D2041/1417 ,  F02D2041/1433

摘要： An individual-cylinder air-fuel ratio estimation model is designed so as to consider the mixing of gases exhausted from adjacent combustion cylinders, and a movement by which a mixed gas arrives at the position of an air-fuel ratio sensor, in order that influences ascribable to the intervals (combustion intervals) of the adjacent combustion cylinders may be reflected on the estimation values of individual-cylinder air-fuel ratios. In evaluating the mixing of the gases which are exhausted from the adjacent combustion cylinders, there are considered the lengths and shapes of the exhaust manifolds of the respective combustion cylinders. In evaluating the movement by which the mixed gas arrives at the position of the air-fuel ratio sensor, there are considered a distance or volume from the confluence to the position of the air-fuel ratio sensor, and the exhaust gas quantities of the respective combustion cylinders.

公开(公告)号：US4612253A

公开(公告)日：1986-09-16

申请号：US712066

申请日：1985-03-15

申请人： Tetsuro Maeda ,  Kyoji Onaya ,  Akihiro Okamoto

发明人： Tetsuro Maeda ,  Kyoji Onaya ,  Akihiro Okamoto

IPC分类号： C08L55/02 ,  C08K5/17 ,  C08J7/06

CPC分类号： C08K5/17 ,  Y10T428/31696 ,  Y10T428/31931

摘要： Disclosed is a wet-platable acrylonitrilebutadiene-styrene resin (ABS resin) composition comprising 100 parts by weight of an ABS resin and 0.1 to 10 parts by weight of a compound represented by the following general formula [I]: ##STR1## wherein R.sub.1 stands for an alkyl group, R.sub.2 and R.sub.3 each stand for a hydrogen atom or a methyl group, R.sub.4 and R.sub.5 stand for a hydrogen atom or a group --C(O)R.sub.6 in which R.sub.6 stands for an alkyl group, and m and n are integers of from 1 to 20.A plated resin article having an improved plating adhesion can be obtained by wet-plating a molded article formed from this ABS resin composition.

摘要翻译： 公开了包含100重量份ABS树脂和0.1至10重量份由以下通式[I]表示的化合物的湿式可镀丙烯腈丁二烯 - 苯乙烯树脂（ABS树脂）组合物： 其中R1代表烷基，R2和R3各自代表氢原子或甲基，R4和R5代表氢原子或R6代表烷基的基团-C（O）R6，m n为1〜20的整数。通过对由该ABS树脂组合物形成的成型体进行湿式镀覆，可以获得具有改善的电镀粘附性的电镀树脂制品。

公开(公告)号：US09601107B2

公开(公告)日：2017-03-21

申请号：US14126567

申请日：2012-08-09

申请人： Akihiro Okamoto

发明人： Akihiro Okamoto

IPC分类号： G10L15/187 ,  G10L15/22 ,  G10L15/06 ,  G10L15/02 ,  G10L15/30

CPC分类号： G10L15/06 ,  G10L15/02 ,  G10L15/30

摘要： When it is determined that sound data is unrecognizable through a speech recognition process by a first speech recognition unit (3), the same sound data as the sound data inputted to the first speech recognition unit (3) is transmitted to a second server device (60) and a first server device (70). Recognition data is generated which is formed of a character string that is a speech recognition result by the second server device (60) with respect to the sound data, and an acoustic model identifier series generated by a first acoustic model identifier series generation unit (27) of the first server (70) based on the sound data, and the generated recognition data is registered in a first recognition dictionary (3b) of the first speech recognition unit (3).

公开(公告)号：US4876145A

公开(公告)日：1989-10-24

申请号：US71954

申请日：1987-07-10

申请人： Tetsuro Maeda ,  Fukuaki Wada ,  Susumu Ohoka ,  Akihiro Okamoto

发明人： Tetsuro Maeda ,  Fukuaki Wada ,  Susumu Ohoka ,  Akihiro Okamoto

IPC分类号： C08F279/04 ,  C23C18/20

CPC分类号： C08F279/04 ,  C23C18/2086 ,  C23C18/24 ,  C23C18/285 ,  C23C18/30 ,  H01H2219/03 ,  H01H2229/014 ,  Y10T428/254

摘要： A molded article of a transparent ABS resin comprising 10 to 24% by weight of a diene type rubber having a weight average particle size of 150 m.mu. or less and not containing methyl methacrylate in the continuous resin phase is subjected to wet plating. The resulting plated resin article has an excellent adhesion of the plating layer and a good transparency.

摘要翻译： 将连续树脂相中含有10〜24重量％的重量平均粒径为150μm以下且不含甲基丙烯酸甲酯的二烯系橡胶的成型品进行湿式电镀。 所得到的电镀树脂制品具有优异的镀层附着力和良好的透明度。

公开(公告)号：US4461865A

公开(公告)日：1984-07-24

申请号：US407893

申请日：1982-08-13

申请人： Tetsuro Maeda ,  Yasuo Yoshii ,  Akihiro Okamoto ,  Isamu Nishinakagawa

发明人： Tetsuro Maeda ,  Yasuo Yoshii ,  Akihiro Okamoto ,  Isamu Nishinakagawa

IPC分类号： C08L55/00 ,  C08K3/00 ,  C08K3/08 ,  C08L7/00 ,  C08L21/00 ,  C08L25/00 ,  C08L33/00 ,  C08L33/02 ,  C08L51/00 ,  C08L51/02 ,  C08L55/02

CPC分类号： C08K3/08 ,  C08L55/02 ,  Y10S524/919 ,  Y10T428/2991 ,  Y10T428/31696

摘要： An ABS resin composition comprises 100 parts by weight of an ABS resin having a melt index of at least 4.0 g/10 min. and a rubber content of from 10 to 28% by weight and from 0.5 to 30 parts by weight of powder of at least one metal selected from aluminum, copper and an copper alloy.

摘要翻译： ABS树脂组合物包含100重量份的熔体指数为至少4.0g / 10min的ABS树脂。 橡胶含量为10〜28重量％，0.5〜30重量份的选自铝，铜和铜合金中的至少一种金属的粉末。