公开(公告)号：US08891958B2

公开(公告)日：2014-11-18

申请号：US13396940

申请日：2012-02-15

申请人： Takehiro Fujita ,  Shigeru Ishii ,  Takuya Miyashita

发明人： Takehiro Fujita ,  Shigeru Ishii ,  Takuya Miyashita

IPC分类号： H04B10/08 ,  H04J14/02 ,  H04B10/079

CPC分类号： H04B10/0793 ,  H04B10/0795 ,  H04J14/0227 ,  H04J14/0267 ,  H04J14/0271 ,  H04J14/0278 ,  H04Q2213/1301 ,  H04Q2213/13345

摘要： There is provided a method of determining transmission quality of a path in an optical communication network system obtained by connecting a plurality of networks, the method including: acquiring a value representing transmission performance corresponding to a network condition of each of spans in the path in the optical communication network system; and determining the transmission quality of the path on the basis of the acquired value representing transmission performance corresponding to the network condition of each of spans.

摘要翻译： 提供了一种确定通过连接多个网络获得的光通信网络系统中的路径的传输质量的方法，所述方法包括：获取表示与所述路径中的每个跨度的网络状况相对应的传输性能的值 光通信网络系统; 并且基于所获取的表示与每个跨度的网络条件相对应的传输性能的值来确定路径的传输质量。

公开(公告)号：US20120230680A1

公开(公告)日：2012-09-13

申请号：US13396940

申请日：2012-02-15

申请人： Takehiro Fujita ,  Shigeru Ishii ,  Takuya Miyashita

发明人： Takehiro Fujita ,  Shigeru Ishii ,  Takuya Miyashita

IPC分类号： H04B10/08 ,  H04B10/12

CPC分类号： H04B10/0793 ,  H04B10/0795 ,  H04J14/0227 ,  H04J14/0267 ,  H04J14/0271 ,  H04J14/0278 ,  H04Q2213/1301 ,  H04Q2213/13345

摘要： There is provided a method of determining transmission quality of a path in an optical communication network system obtained by connecting a plurality of networks, the method including: acquiring a value representing transmission performance corresponding to a network condition of each of spans in the path in the optical communication network system; and determining the transmission quality of the path on the basis of the acquired value representing transmission performance corresponding to the network condition of each of spans.

摘要翻译： 提供了一种确定通过连接多个网络获得的光通信网络系统中的路径的传输质量的方法，所述方法包括：获取表示与所述路径中的每个跨度的网络状况相对应的传输性能的值 光通信网络系统; 并且基于所获取的表示与每个跨度的网络条件相对应的传输性能的值来确定路径的传输质量。

公开(公告)号：US20100111536A1

公开(公告)日：2010-05-06

申请号：US12654072

申请日：2009-12-09

申请人： Shigeru Ishii ,  Takehiro Fujita

发明人： Shigeru Ishii ,  Takehiro Fujita

IPC分类号： H04J14/02

CPC分类号： H04B10/275 ,  H04B10/25253

摘要： A communication network includes a starting node that has a variable dispersion compensator that performs dispersion compensation at a variable dispersion compensation amount such that a residual dispersion amount of an optical signal transmitted therethrough becomes a predetermined reference residual dispersion amount; and plural nodes that are subjected to dispersion compensation design using the starting node as a starting point and that include fixed dispersion compensators selected based on the reference residual dispersion amount.

摘要翻译： 通信网络包括具有可变色散补偿器的起始节点，该可变色散补偿器以可变色散补偿量执行色散补偿，使得透过其中的光信号的残留色散量变为预定的参考残差色散量; 以及使用起始节点作为起始点进行色散补偿设计并且包括基于参考残差分散量选择的固定色散补偿器的多个节点。

公开(公告)号：US09080612B2

公开(公告)日：2015-07-14

申请号：US13819402

申请日：2011-07-25

申请人： Tomoharu Fujii ,  Tsuyoshi Yamanaka ,  Shigeru Ishii

发明人： Tomoharu Fujii ,  Tsuyoshi Yamanaka ,  Shigeru Ishii

IPC分类号： F16D25/08 ,  F16D13/40 ,  F16D13/72 ,  F16D25/04 ,  F16D48/02

CPC分类号： F16D13/40 ,  F16D13/648 ,  F16D13/72 ,  F16D25/044 ,  F16D25/082 ,  F16D2048/0212 ,  F16D2069/004 ,  F16D2300/0212

摘要： Provided are devices and methods to minimize drag caused by abrasion powder between clutch plates and to prevent a faulty engagement or release of a dry clutch. A hybrid driving force transmission device is provided, wherein a multi-plate dry clutch is arranged in a sealed space and used for connecting/disconnecting transmission of a driving force is provided with drive plates, driven plates, friction facings, and a housing cover. The drive plates are splined to a clutch hub, and have, in the sections thereof that are splined to the clutch hub, vent holes for channeling the air flowing in the axial direction. The driven plates are splined to a clutch drum. The housing cover has an external air intake hole for drawing external air into the sealed space, and an external air discharge hole for discharging the airflow from the sealed space to the outside.

摘要翻译： 提供了用于最小化由离合器板之间的磨耗粉引起的阻力并且防止干式离合器的错误接合或释放的装置和方法。 提供一种混合驱动力传递装置，其中多板干式离合器布置在密封空间中并用于驱动力的连接/断开传动，设置有驱动板，从动板，摩擦面和壳体盖。 驱动板花键连接到离合器毂，并且在其与花键连接到离合器毂的部分中具有用于引导沿轴向流动的空气的通风孔。 从动板花键到离合器鼓。 壳体盖具有用于将外部空气吸入密封空间的外部空气吸入孔和用于将气流从密封空间排出到外部的外部空气排出孔。

公开(公告)号：US08640844B2

公开(公告)日：2014-02-04

申请号：US13130437

申请日：2009-11-25

申请人： Takashi Kuwahara ,  Shigeru Ishii

发明人： Takashi Kuwahara ,  Shigeru Ishii

IPC分类号： F16D25/08

CPC分类号： F16D25/123 ,  F16D25/082 ,  F16D2048/0212 ,  F16D2300/06

摘要： In a dry clutch, the space between dry-clutch plates and a bearing, which bearing is interposed between a first piston and a second piston, is blocked off. Also provided is a structure for supplying the bearing with lubricating oil, and thus it is possible to provide the dry clutch, without causing upsizing the bearing.

摘要翻译： 在干式离合器中，干燥离合器板和轴承之间的空间被夹在第一活塞和第二活塞之间。 还提供了一种用于向轴承供给润滑油的结构，因此可以提供干式离合器而不会使轴承膨胀。

公开(公告)号：US08183607B2

公开(公告)日：2012-05-22

申请号：US13189883

申请日：2011-07-25

申请人： Ryoichi Kajiwara ,  Masahiro Koizumi ,  Toshiaki Morita ,  Kazuya Takahashi ,  Munehisa Kishimoto ,  Shigeru Ishii ,  Toshinori Hirashima ,  Yasushi Takahashi ,  Toshiyuki Hata ,  Hiroshi Sato ,  Keiichi Ookawa

发明人： Ryoichi Kajiwara ,  Masahiro Koizumi ,  Toshiaki Morita ,  Kazuya Takahashi ,  Munehisa Kishimoto ,  Shigeru Ishii ,  Toshinori Hirashima ,  Yasushi Takahashi ,  Toshiyuki Hata ,  Hiroshi Sato ,  Keiichi Ookawa

IPC分类号： H01L29/94 ,  H01L21/00 ,  H01R9/00

CPC分类号： H01L23/49555 ,  H01L21/4814 ,  H01L21/56 ,  H01L21/561 ,  H01L21/565 ,  H01L23/28 ,  H01L23/3107 ,  H01L23/495 ,  H01L23/4952 ,  H01L23/49548 ,  H01L23/49562 ,  H01L23/49575 ,  H01L23/49582 ,  H01L24/11 ,  H01L24/13 ,  H01L24/29 ,  H01L24/32 ,  H01L24/33 ,  H01L24/37 ,  H01L24/40 ,  H01L24/81 ,  H01L24/83 ,  H01L24/84 ,  H01L24/97 ,  H01L29/7833 ,  H01L2224/0401 ,  H01L2224/04026 ,  H01L2224/11 ,  H01L2224/1134 ,  H01L2224/13 ,  H01L2224/13099 ,  H01L2224/13139 ,  H01L2224/13144 ,  H01L2224/16245 ,  H01L2224/29011 ,  H01L2224/29015 ,  H01L2224/29101 ,  H01L2224/29109 ,  H01L2224/29111 ,  H01L2224/2919 ,  H01L2224/2929 ,  H01L2224/29339 ,  H01L2224/32245 ,  H01L2224/37011 ,  H01L2224/40095 ,  H01L2224/40225 ,  H01L2224/45124 ,  H01L2224/45139 ,  H01L2224/73253 ,  H01L2224/75251 ,  H01L2224/81203 ,  H01L2224/81205 ,  H01L2224/81801 ,  H01L2224/83101 ,  H01L2224/83138 ,  H01L2224/83191 ,  H01L2224/83825 ,  H01L2224/8385 ,  H01L2224/83851 ,  H01L2224/84801 ,  H01L2224/97 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/01015 ,  H01L2924/01022 ,  H01L2924/01024 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01039 ,  H01L2924/01042 ,  H01L2924/01046 ,  H01L2924/01047 ,  H01L2924/0105 ,  H01L2924/01057 ,  H01L2924/01068 ,  H01L2924/01074 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/0132 ,  H01L2924/01322 ,  H01L2924/0133 ,  H01L2924/0134 ,  H01L2924/014 ,  H01L2924/0665 ,  H01L2924/10253 ,  H01L2924/1301 ,  H01L2924/1305 ,  H01L2924/13055 ,  H01L2924/1306 ,  H01L2924/13091 ,  H01L2924/14 ,  H01L2924/181 ,  H01L2924/18301 ,  H01L2924/19043 ,  H01L2924/30105 ,  H01L2924/3011 ,  H05K3/3426 ,  H01L2224/81 ,  H01L2224/83 ,  H01L2924/00 ,  H01L2924/01049 ,  H01L2924/01083 ,  H01L2224/29139 ,  H01L2924/3512 ,  H01L2224/48 ,  H01L2924/00012

摘要： A semiconductor device features a semiconductor chip including a MOSFET, a first electrode of the MOSFET disposed on an obverse surface of the chip, a second, control electrode of the MOSFET disposed on the obverse surface, a third electrode of the MOSFET disposed on a second, opposing surface of the chip, first, second, and third conductive members, each having top surface and opposing bottom surface, the first, second, and third conductive members connecting with the first, second, and third electrodes electrically, respectively, a sealing body having top and bottom surfaces and sealing parts of the first, second, and third conductive members, the first conductive member having first, second, and third contiguous portions, the first portion is positioned over the first electrode, the second is positioned between the first and second portions and the third portion is positioned under the obverse surface of the chip.

摘要翻译： 半导体器件具有包括MOSFET的半导体芯片，设置在芯片的正面上的MOSFET的第一电极，设置在正面的MOSFET的第二控制电极，设置在第二个MOSFET上的MOSFET的第三电极 分别具有顶表面和相对的底表面的芯片，第一，第二和第三导电构件的相对表面，第一，第二和第三导电构件分别与第一，第二和第三电极电连接，密封 本体具有第一，第二和第三导电构件的顶表面和底表面和密封部分，第一导电构件具有第一，第二和第三邻接部分，第一部分位于第一电极上方，第二部分位于第 第一和第二部分，并且第三部分位于芯片的正面下方。

公开(公告)号：US20070040250A1

公开(公告)日：2007-02-22

申请号：US11589895

申请日：2006-10-31

申请人： Ryoichi Kajiwara ,  Masahiro Koizumi ,  Toshiaki Morita ,  Kazuya Takahashi ,  Munehisa Kishimoto ,  Shigeru Ishii ,  Toshinori Hirashima ,  Yasushi Takahashi ,  Toshiyuki Hata ,  Hiroshi Sato ,  Keiichi Ookawa

发明人： Ryoichi Kajiwara ,  Masahiro Koizumi ,  Toshiaki Morita ,  Kazuya Takahashi ,  Munehisa Kishimoto ,  Shigeru Ishii ,  Toshinori Hirashima ,  Yasushi Takahashi ,  Toshiyuki Hata ,  Hiroshi Sato ,  Keiichi Ookawa

IPC分类号： H01L23/495

CPC分类号： H01L23/49555 ,  H01L21/4814 ,  H01L21/56 ,  H01L21/561 ,  H01L21/565 ,  H01L23/28 ,  H01L23/3107 ,  H01L23/495 ,  H01L23/4952 ,  H01L23/49548 ,  H01L23/49562 ,  H01L23/49575 ,  H01L23/49582 ,  H01L24/11 ,  H01L24/13 ,  H01L24/29 ,  H01L24/32 ,  H01L24/33 ,  H01L24/37 ,  H01L24/40 ,  H01L24/81 ,  H01L24/83 ,  H01L24/84 ,  H01L24/97 ,  H01L29/7833 ,  H01L2224/0401 ,  H01L2224/04026 ,  H01L2224/11 ,  H01L2224/1134 ,  H01L2224/13 ,  H01L2224/13099 ,  H01L2224/13139 ,  H01L2224/13144 ,  H01L2224/16245 ,  H01L2224/29011 ,  H01L2224/29015 ,  H01L2224/29101 ,  H01L2224/29109 ,  H01L2224/29111 ,  H01L2224/2919 ,  H01L2224/2929 ,  H01L2224/29339 ,  H01L2224/32245 ,  H01L2224/37011 ,  H01L2224/40095 ,  H01L2224/40225 ,  H01L2224/45124 ,  H01L2224/45139 ,  H01L2224/73253 ,  H01L2224/75251 ,  H01L2224/81203 ,  H01L2224/81205 ,  H01L2224/81801 ,  H01L2224/83101 ,  H01L2224/83138 ,  H01L2224/83191 ,  H01L2224/83825 ,  H01L2224/8385 ,  H01L2224/83851 ,  H01L2224/84801 ,  H01L2224/97 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/01015 ,  H01L2924/01022 ,  H01L2924/01024 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01039 ,  H01L2924/01042 ,  H01L2924/01046 ,  H01L2924/01047 ,  H01L2924/0105 ,  H01L2924/01057 ,  H01L2924/01068 ,  H01L2924/01074 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/0132 ,  H01L2924/01322 ,  H01L2924/0133 ,  H01L2924/0134 ,  H01L2924/014 ,  H01L2924/0665 ,  H01L2924/10253 ,  H01L2924/1301 ,  H01L2924/1305 ,  H01L2924/13055 ,  H01L2924/1306 ,  H01L2924/13091 ,  H01L2924/14 ,  H01L2924/181 ,  H01L2924/18301 ,  H01L2924/19043 ,  H01L2924/30105 ,  H01L2924/3011 ,  H05K3/3426 ,  H01L2224/81 ,  H01L2224/83 ,  H01L2924/00 ,  H01L2924/01049 ,  H01L2924/01083 ,  H01L2224/29139 ,  H01L2924/3512 ,  H01L2224/48 ,  H01L2924/00012

摘要： A semiconductor device, wherein a first metallic member is bonded to a first electrode of a semiconductor element via a first metallic body containing a first precious metal, and a second metallic member is bonded to a second electrode via a second metallic body containing a second precious metal.

公开(公告)号：US07169070B2

公开(公告)日：2007-01-30

申请号：US10670399

申请日：2003-09-26

申请人： Tateki Jozaki ,  Shigeru Ishii ,  Tatsuo Wakahara ,  Masahiro Yamamoto ,  Hiroyasu Tanaka ,  Youhei Ishikawa

发明人： Tateki Jozaki ,  Shigeru Ishii ,  Tatsuo Wakahara ,  Masahiro Yamamoto ,  Hiroyasu Tanaka ,  Youhei Ishikawa

IPC分类号： F16H61/02 ,  F16H61/06

CPC分类号： F16H61/12 ,  F16H61/662 ,  F16H61/66259 ,  F16H2061/1208 ,  F16H2061/122 ,  F16H2061/1284 ,  Y10T477/624

摘要： There are provided with a determination means for determining whether or not the correlation between the pressure value detected by the primary pressure sensor and the pressure value detected by the secondary pressure sensor is an actually impossible relation (Step 5), and a switchover means for switching over to an open control while prohibiting a feedback control when the correlation is determined to have become a relation actually impossible by the determination means (Step 6). Presence or absence of a fault to the primary pressure sensor or the secondary pressure sensor (particularly, fault of fixed output voltage) is judged based on the correlation between the output voltage of the primary pressure sensor and the output voltage of the secondary pressure sensor to prohibit the control of a primary pressure and a secondary pressure using the hydraulic pressure sensors when it is judged that there is a fault.

摘要翻译： 设置有确定装置，用于确定由一次压力传感器检测到的压力值与二次压力传感器检测到的压力值之间的相关性是否是实际上不可能的关系（步骤5），以及用于切换的切换装置 当确定相关性已经成为确定装置实际上不可能的关系时（步骤6），禁止反馈控制。 基于一次压力传感器的输出电压与二次压力传感器的输出电压与二次压力传感器的输出电压之间的相关性来判断主压力传感器或二次压力传感器（特别是固定输出电压的故障）是否存在故障 当判断有故障时，禁止使用液压传感器来控制一次压力和次级压力。

公开(公告)号：US07104907B2

公开(公告)日：2006-09-12

申请号：US10674091

申请日：2003-09-30

申请人： Tateki Jozaki ,  Shigeru Ishii ,  Tatsuo Ochiai

发明人： Tateki Jozaki ,  Shigeru Ishii ,  Tatsuo Ochiai

IPC分类号： F16H61/02 ,  F16H61/662

CPC分类号： F16H61/66272 ,  F16H59/72 ,  F16H61/12 ,  Y10T477/624 ,  Y10T477/653

摘要： In a system for controlling an automatic transmission, at the time of ultra-low temperature start with the oil temperature of −20° C. or less, control is carried out such that when the state that the actual line pressure is equal to or greater than an ultra-low set value continues for a period longer than a line-pressure low-pressure control command set time, it is determined that the line pressure is under regulation, maximizing an indicated value of the line pressure.

摘要翻译： 在用于控制自动变速器的系统中，在油温为-20℃以下的超低温启动时，进行控制，使得当实际管路压力等于或大于 比超低设定值持续长于线压低压控制指令设定时间的时间，则判定线压力处于调节状态，使线路压力的指示值最大化。

公开(公告)号：US20050192153A1

公开(公告)日：2005-09-01

申请号：US10670399

申请日：2003-09-26

申请人： Tateki Jozaki ,  Shigeru Ishii ,  Tatsuo Wakahara ,  Masahiro Yamamoto ,  Hiroyasu Tanaka ,  Youhei Ishikawa

发明人： Tateki Jozaki ,  Shigeru Ishii ,  Tatsuo Wakahara ,  Masahiro Yamamoto ,  Hiroyasu Tanaka ,  Youhei Ishikawa

IPC分类号： F16H9/00 ,  F16H59/26 ,  F16H59/68 ,  F16H61/12 ,  F16H61/662 ,  F16H63/06 ,  B60K41/12

CPC分类号： F16H61/12 ,  F16H61/662 ,  F16H61/66259 ,  F16H2061/1208 ,  F16H2061/122 ,  F16H2061/1284 ,  Y10T477/624

摘要： There are provided with a determination means for determining whether or not the correlation between the pressure value detected by the primary pressure sensor and the pressure value detected by the secondary pressure sensor is an actually impossible relation (Step 5), and a switchover means for switching over to an open control while prohibiting a feedback control when the correlation is determined to have become a relation actually impossible by the determination means (Step 6). Presence or absence of a fault to the primary pressure sensor or the secondary pressure sensor (particularly, fault of fixed output voltage) is judged based on the correlation between the output voltage of the primary pressure sensor and the output voltage of the secondary pressure sensor to prohibit the control of a primary pressure and a secondary pressure using the hydraulic pressure sensors when it is judged that there is a fault.

摘要翻译： 设置有确定装置，用于确定由一次压力传感器检测到的压力值与二次压力传感器检测到的压力值之间的相关性是否是实际上不可能的关系（步骤5），以及用于切换的切换装置 当确定相关性已经成为确定装置实际上不可能的关系时（步骤6），禁止反馈控制。 基于一次压力传感器的输出电压与二次压力传感器的输出电压与二次压力传感器的输出电压之间的相关性来判断主压力传感器或二次压力传感器（特别是固定输出电压的故障）是否存在故障 当判断有故障时，禁止使用液压传感器来控制一次压力和次级压力。