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31. 发明授权

US08113184B2 EGR valve device 有权
标题翻译： EGR阀装置
公开(公告)号：US08113184B2
公开(公告)日：2012-02-14
申请号：US12521343
申请日：2007-12-26
申请人： Hideyuki Seiyama , Tadashi Iijima , Shuuji Hori , Daisuke Kozuka , Taisei Okubo
发明人： Hideyuki Seiyama , Tadashi Iijima , Shuuji Hori , Daisuke Kozuka , Taisei Okubo
IPC分类号： F02M25/07 , F02B47/08
CPC分类号： F16K11/0716 , F02M26/59 , F02M26/67 , F02M26/70 , F02M2026/002 , F16K31/124 , F16K31/1635 , F16K31/42
摘要： An EGR valve device includes a valve housing of which inside exhaust gas passes through, a poppet valve as a valve body accommodated in the valve housing, and a hydraulic servo actuator for driving the poppet valve to be opened and closed. The hydraulic servo actuator is provided by a three-port or four-port servo valve.
摘要翻译： EGR阀装置包括排气内部通过的阀壳体，作为容纳在阀壳体中的阀体的提升阀，以及用于驱动提升阀打开和关闭的液压伺服致动器。液压伺服驱动器由三端口或四端口伺服阀提供。

32. 发明授权

US08063487B2 Manufacturing method of semiconductor apparatus and semiconductor apparatus 有权
标题翻译：半导体装置及半导体装置的制造方法
公开(公告)号：US08063487B2
公开(公告)日：2011-11-22
申请号：US12335673
申请日：2008-12-16
申请人： Tatsuo Migita , Hirokazu Ezawa , Tadashi Iijima , Takashi Togasaki
发明人： Tatsuo Migita , Hirokazu Ezawa , Tadashi Iijima , Takashi Togasaki
IPC分类号： H01L23/48
CPC分类号： H01L23/525 , H01L24/06 , H01L24/11 , H01L24/13 , H01L24/14 , H01L24/17 , H01L24/81 , H01L24/94 , H01L25/0657 , H01L25/18 , H01L2224/0401 , H01L2224/05548 , H01L2224/13027 , H01L2224/13099 , H01L2224/131 , H01L2224/1403 , H01L2224/14051 , H01L2225/06513 , H01L2225/06527 , H01L2225/06568 , H01L2924/0001 , H01L2924/01004 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01014 , H01L2924/01022 , H01L2924/01029 , H01L2924/01033 , H01L2924/0105 , H01L2924/01074 , H01L2924/01078 , H01L2924/01079 , H01L2924/014 , H01L2924/30105
摘要： A first conducting layer is formed on a side of a main surface on which an electrode terminal of a semiconductor device is provided in a semiconductor substrate. The first conducting layer is electrically connected to the electrode terminal of the semiconductor device. A mask layer that has an opening at a predetermined position is formed on the first conducting layer. A second conducting layer is formed inside the opening of the mask layer. The mask layer is removed. A relocation wiring that includes the first conducting layer and electrically draws out the electrode terminal is formed by performing anisotropic etching for the first conducting layer using the second conducting layer as a mask. Finally, a bump is formed on the relocation wiring by causing the second conducting layer to reflow.
摘要翻译：第一导电层形成在半导体衬底中设置半导体器件的电极端子的主表面的一侧。第一导电层电连接到半导体器件的电极端子。在第一导电层上形成有在预定位置具有开口的掩模层。在掩模层的开口内形成第二导电层。去除掩模层。通过使用第二导电层作为掩模对第一导电层进行各向异性蚀刻，形成包括第一导电层并电拔出电极端子的重定位布线。最后，通过使第二导电层回流而在位移配线上形成凸点。

33. 发明申请

US20100319662A1 EGR VALVE DEVICE 有权
标题翻译： EGR阀装置
公开(公告)号：US20100319662A1
公开(公告)日：2010-12-23
申请号：US12521343
申请日：2007-12-26
申请人： Hideyuki Seiyama , Tadashi Iijima , Shuuji Hori , Daisuke Kozuka , Taisei Okubo
发明人： Hideyuki Seiyama , Tadashi Iijima , Shuuji Hori , Daisuke Kozuka , Taisei Okubo
IPC分类号： F02M25/07
CPC分类号： F16K11/0716 , F02M26/59 , F02M26/67 , F02M26/70 , F02M2026/002 , F16K31/124 , F16K31/1635 , F16K31/42
摘要： An EGR valve device includes a valve housing of which inside exhaust gas passes through, a poppet valve as a valve body accommodated in the valve housing, and a hydraulic servo actuator for driving the poppet valve to be opened and closed. The hydraulic servo actuator is provided by a three-port or four-port servo valve.
摘要翻译： EGR阀装置包括排气内部通过的阀壳体，作为容纳在阀壳体中的阀体的提升阀，以及用于驱动提升阀打开和关闭的液压伺服致动器。液压伺服驱动器由三端口或四端口伺服阀提供。

34. 发明授权

US07768134B2 Interconnect structure and method for semiconductor device 有权
标题翻译：半导体器件的互连结构和方法
公开(公告)号：US07768134B2
公开(公告)日：2010-08-03
申请号：US12368598
申请日：2009-02-10
申请人： Yoshiaki Shimooka , Tadashi Iijima
发明人： Yoshiaki Shimooka , Tadashi Iijima
IPC分类号： H01L23/48
CPC分类号： H01L21/76801 , H01L21/7688
摘要： An interconnect method in a semiconductor device may include a step of examining various regions of an inter layer dielectric to identify regions having high densities or concentrations of trench features. A cap insulator layer may be added to the dielectric to assist in outgassing of absorbed impurities from the dielectric, but may be removed from the high density areas to allow the lower density areas to increase outgassing. The lower density areas may then compensate for increased outgassing on the high density areas due to the trench features, and may result in an overall device with a more stable dielectric constant across the device.
摘要翻译：半导体器件中的互连方法可以包括检查层间电介质的各个区域以识别具有高密度或沟槽特征的浓度的区域的步骤。可以将绝缘体层添加到电介质中以有助于从电介质中除去吸收的杂质，但是可以从高密度区域移除，以允许较低密度区域增加除气。然后，由于沟槽特征，较低密度区域可以补偿在高密度区域上的增加的放气，并且可能导致整个器件在整个器件上具有更稳定的介电常数。

35. 发明授权

US07524758B2 Interconnect structure and method for semiconductor device 有权
标题翻译：半导体器件的互连结构和方法
公开(公告)号：US07524758B2
公开(公告)日：2009-04-28
申请号：US11356146
申请日：2006-02-17
申请人： Yoshiaki Shimooka , Tadashi Iijima
发明人： Yoshiaki Shimooka , Tadashi Iijima
IPC分类号： H01L21/4763
CPC分类号： H01L21/76801 , H01L21/7688
摘要： An interconnect method in a semiconductor device may include a step of examining various regions of an inter layer dielectric to identify regions having high densities or concentrations of trench features. A cap insulator layer may be added to the dielectric to assist in outgassing of absorbed impurities from the dielectric, but may be removed from the high density areas to allow the lower density areas to increase outgassing. The lower density areas may then compensate for increased outgassing on the high density areas due to the trench features, and may result in an overall device with a more stable dielectric constant across the device.
摘要翻译：半导体器件中的互连方法可以包括检查层间电介质的各个区域以识别具有高密度或沟槽特征的浓度的区域的步骤。可以将绝缘体层添加到电介质中以有助于从电介质中除去吸收的杂质，但是可以从高密度区域移除，以允许较低密度区域增加除气。然后，由于沟槽特征，较低密度区域可以补偿在高密度区域上的增加的放气，并且可能导致整个器件在整个器件上具有更稳定的介电常数。

36. 发明授权

US06368951B2 Semiconductor device manufacturing method and semiconductor device 有权
标题翻译：半导体器件制造方法和半导体器件
公开(公告)号：US06368951B2
公开(公告)日：2002-04-09
申请号：US09903992
申请日：2001-07-13
申请人： Kazuyuki Higashi , Noriaki Matsunaga , Akihiro Kajita , Tetsuo Matsuda , Tadashi Iijima , Hisashi Kaneko , Hideki Shibata , Naofumi Nakamura , Minakshisundaran Balasubramanian Anand , Tadashi Matsuno , Katsuya Okumura
发明人： Kazuyuki Higashi , Noriaki Matsunaga , Akihiro Kajita , Tetsuo Matsuda , Tadashi Iijima , Hisashi Kaneko , Hideki Shibata , Naofumi Nakamura , Minakshisundaran Balasubramanian Anand , Tadashi Matsuno , Katsuya Okumura
IPC分类号： H01L214763
CPC分类号： H01L21/76852 , H01L21/288 , H01L21/76807 , H01L21/76814 , H01L21/76819 , H01L21/76831 , H01L21/76834 , H01L21/76835 , H01L21/76844 , H01L21/76849 , H01L21/76885 , H01L21/76897 , H01L23/5226 , H01L2221/1026 , H01L2924/0002 , H01L2924/00
摘要： A semiconductor device manufacturing method comprises a step of forming a trench to a first insulation film formed on a semiconductor substrate, and forming a lower level wiring in the trench, a step of forming at least one conductive layer on the semiconductor substrate to coat the lower level wiring, a step of forming at least one thin film layer on the conductive layer, a step of forming a hard mask by patterning the thin film, a step of etching the conductive layer by using the hard mask as an etching mask, and forming a conductive pillar-shaped structure, whose upper surface is covered with the hard mask, on the lower level wiring, a step of forming a second insulation film on the semiconductor substrate so that the pillar-shaped structure is buried, a step of forming a wiring trench in which at least the hard mask is exposed, and a step of burying a conductor into the wiring trench after the hard mask is removed, and forming an upper level wiring in the wiring trench.
摘要翻译：一种半导体器件的制造方法，其特征在于，在形成于半导体衬底上的第一绝缘膜上形成沟槽，在所述沟槽中形成下层配线的工序，在所述半导体衬底上形成至少一层导体层，在导电层上形成至少一层薄膜层的步骤，通过图案化薄膜形成硬掩模的步骤，通过使用硬掩模作为蚀刻掩模蚀刻导电层的步骤，以及形成导电柱状结构，其上表面被硬掩模覆盖在下层布线上;在半导体基板上形成第二绝缘膜以使柱状结构被埋设的步骤，形成至少暴露硬掩模的布线沟槽以及在去除硬掩模之后将导体埋入布线沟槽中的步骤，以及在布线沟槽中形成上层布线。

37. 发明授权

US06138643A Fuel injection device with oil seal 失效
标题翻译：带油封的燃油喷射装置
公开(公告)号：US06138643A
公开(公告)日：2000-10-31
申请号：US304022
申请日：1999-05-03
申请人： Tetsuro Oguchi , Hisao Naoi , Takumi Ito , Tadashi Iijima
发明人： Tetsuro Oguchi , Hisao Naoi , Takumi Ito , Tadashi Iijima
IPC分类号： F01L3/10 , F02M57/02 , F02M59/36 , F02M59/44 , F02M33/04
CPC分类号： F02M59/442 , F02M57/02 , F02M59/366
摘要： The invention relates to a fuel injection device with an oil seal in which a fuel tank is not soiled by a lubricating oil and a lubricating oil consumption amount is a little. Accordingly, the fuel injection device is provided with a fuel returning annular groove (20) provided between an upper surface of the housing (13) and the pressure chamber (15) and on an inner periphery of the plunger hole (14) and further communicated with the fuel tank, and an oil seal (40) provided between the housing (13) and the plunger (11), thereby preventing a lubricating oil on the upper surface of the housing after lubricating the cam from entering into the fuel returning annular groove.
摘要翻译：本发明涉及具有油封的燃料喷射装置，其中燃料箱不被润滑油污染，并且润滑油消耗量少。因此，燃料喷射装置设置有设置在壳体（13）的上表面和压力室（15）之间并且在柱塞孔（14）的内周上并且进一步连通的燃料返回环形槽（20）以及设置在壳体（13）和柱塞（11）之间的油封（40），从而在润滑凸轮进入燃料返回环形槽之后防止壳体上表面上的润滑油。

38. 发明授权

US5996552A Fuel injection device for engine with supercharger and method for controlling the same 失效
标题翻译：带增压器的发动机燃油喷射装置及其控制方法
公开(公告)号：US5996552A
公开(公告)日：1999-12-07
申请号：US60568
申请日：1998-04-15
申请人： Tadashi Iijima , Masaki Takahashi , Shinzo Watanabe
发明人： Tadashi Iijima , Masaki Takahashi , Shinzo Watanabe
IPC分类号： F02B37/00 , F02B63/04 , F02D23/02 , F02D29/06 , F02D41/40 , H02P9/04 , F02M3/00
CPC分类号： F02B63/04 , F02D23/02 , Y02T10/144
摘要： In an engine, which has a supercharger and which rotates a generator running at high-idle speed, the rotational speed of the supercharger is accelerated in advance before performing a fuel supply so as to prevent a sudden reduction in the rotational speed due to a suddenly increased load during starting and operating time. A fuel injection device (1), which injects a specified quantity of fuel into an engine cylinder at a specified fuel injection timing and discharges exhaust gas at a specified temperature when the engine is running at unloaded high-idle speed, includes an actuator (14) connected to an injector (13) for controlling fuel injection, a load sensor such as an engine speed sensor (41), and a controller (44) which signals the actuator to cause the actual fuel injection timing to be behind the specified fuel injection timing, hence increasing the exhaust gas temperature at the high-idle-running to be higher than the specified exhaust gas temperature. When the high-idle speed at the time of loading becomes lower than a specified threshold or the loading becomes more than a specified threshold, the controller signals the actuator to cause the actual fuel injection timing to be equal to or ahead of the specified fuel injection timing and to maximize the fuel injection.
摘要翻译：在具有增压器并使高速怠速运转的发电机旋转的发动机中，在进行燃料供给之前，增压器的转速被预先加速，以防止突然的转速急剧下降起动和运行时间增加负载。一种燃料喷射装置（1），其特征在于，在以规定的燃料喷射正时将特定量的燃料喷射到发动机气缸中，并且在发动机以无负载的高怠速行驶时以特定的温度排出废气，包括致动器（14 ）连接到用于控制燃料喷射的喷射器（13），诸如发动机转速传感器（41）的负载传感器，以及控制器（44），其向致动器发信号以使得实际的燃料喷射正时在指定的燃料喷射之后从而将高怠速运转时的废气温度提高到高于规定的废气温度。当加载时的高怠速转速低于规定的阈值或负载变得超过规定的阈值时，控制器向致动器发出信号，使得实际的燃料喷射正时等于或超过指定的燃料喷射定时和最大化燃油喷射。

39. 发明授权

US08932530B2 Reducing agent aqueous solution mixing device and exhaust gas post-treatment device 有权
标题翻译：还原剂水溶液混合装置和废气后处理装置
公开(公告)号：US08932530B2
公开(公告)日：2015-01-13
申请号：US13695597
申请日：2012-04-18
申请人： Tadashi Iijima , Hirofumi Kizawa , Boku Itou , Shinji Tsujimura , Takashi Katou , Tetsuo Orita , Kanji Namimatsu , Issei Hara , Hiroyuki Tomioka
发明人： Tadashi Iijima , Hirofumi Kizawa , Boku Itou , Shinji Tsujimura , Takashi Katou , Tetsuo Orita , Kanji Namimatsu , Issei Hara , Hiroyuki Tomioka
IPC分类号： B01D50/00
CPC分类号： B01F5/0057 , B01F3/04049 , B01F5/0473 , B01F5/0498 , B01F2005/0091 , F01N3/2066 , F01N13/009 , F01N2240/20 , F01N2250/02 , F01N2470/18 , F01N2470/24 , F01N2610/02 , F01N2610/102 , F01N2610/1453 , Y02T10/24
摘要： A reducing agent aqueous solution mixing device includes an exhaust pipe, an injector, an inner pipe and a tubular guide member. The exhaust pipe includes an elbow part having a curved portion, and a linear part disposed downstream of the elbow part. The injector is disposed outside of the curved portion, and injects a reducing agent aqueous solution into the elbow part towards the linear part. The inner pipe is disposed downstream of the injector within the exhaust pipe. The inner pipe has an inlet portion opening facing the injector and an outer peripheral surface spaced apart from the inner wall of the linear part. The inner pipe allows the exhaust gas to flow through the inside of the inner pipe and along the outer periphery of the inner pipe. The tubular guide member directs the reducing agent aqueous solution injected from the injector to the inner pipe.
摘要翻译：还原剂水溶液混合装置包括排气管，喷射器，内管和管状引导构件。排气管包括具有弯曲部分的弯头部分和设置在弯头部分下游的直线部分。注射器设置在弯曲部分的外侧，并且将还原剂水溶液注入到弯头部分朝向线性部分。内管设置在排气管内的喷射器的下游。内管具有面向喷射器的入口部分开口和与线性部分的内壁间隔开的外周表面。内管允许废气流过内管的内部并且沿着内管的外周流动。管状引导构件将从喷射器喷射的还原剂水溶液引导至内管。

40. 发明授权

US08844286B2 Air cleaner, and engine control system 有权
标题翻译：空气净化器和发动机控制系统
公开(公告)号：US08844286B2
公开(公告)日：2014-09-30
申请号：US13057094
申请日：2009-07-21
申请人： Kanji Namimatsu , Tomohiro Shimazu , Tadashi Iijima
发明人： Kanji Namimatsu , Tomohiro Shimazu , Tadashi Iijima
IPC分类号： F02B33/44 , B01D39/00 , B01D50/00 , B01D46/00 , F02M35/02 , F02D41/18 , F02M35/024 , B01D46/24 , B01D46/44 , F02D41/00 , F02M25/07 , F02B29/04 , F02M35/10
CPC分类号： F02M35/024 , B01D46/0024 , B01D46/2411 , B01D46/444 , F02B29/0406 , F02D41/0007 , F02D41/0052 , F02D41/18 , F02M26/05 , F02M26/10 , F02M26/23 , F02M35/021 , F02M35/10262
摘要： An air cleaner includes a case in which an inner cylindrical filter and an outer cylindrical filter are housed, the case having a case body that defines an opening end surface closed by a cover member. The case includes an air inlet provided to an outer circumference of the case body for supplying outside air and an exhaust outlet provided to a bottom of the case body at a downstream side in an air-flowing direction for discharging the air supplied through the air inlet and filtered through the inner cylindrical filter and the outer cylindrical filter. A mass flow rate sensor is provided in the exhaust outlet to measure the flow rate of the air. A flow straightening grid is provided at the upstream side of the mass flow rate sensor to straighten the flow of the air.
摘要翻译：空气滤清器包括容纳内圆柱形过滤器和外圆筒形过滤器的壳体，壳体具有限定由盖构件封闭的开口端面的壳体。壳体包括设置在壳体的外周的供给外部空气的空气入口和设置在壳体的底部的排气出口，其在空气流动方向的下游侧，用于排出通过空气入口供给的空气并通过内部圆柱形过滤器和外部圆柱形过滤器进行过滤。在排气口设有质量流量传感器，以测量空气流量。在质量流量传感器的上游侧设置有流动矫直网格，以使空气流动。

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