公开(公告)号：US20050031354A1

公开(公告)日：2005-02-10

申请号：US10886650

申请日：2004-07-09

申请人： Yuichi Ohashi ,  Kenji Matsumoto ,  Hiroyuki Hiiro ,  Yoshisada Nakamura ,  Mikihiko Kato ,  Osamu Ueno ,  Tsutomu Hamada ,  Shinya Kyozuka ,  Hideo Nakayama ,  Tomo Baba

发明人： Yuichi Ohashi ,  Kenji Matsumoto ,  Hiroyuki Hiiro ,  Yoshisada Nakamura ,  Mikihiko Kato ,  Osamu Ueno ,  Tsutomu Hamada ,  Shinya Kyozuka ,  Hideo Nakayama ,  Tomo Baba

IPC分类号： G02B6/028 ,  G02B6/26 ,  G02B6/42 ,  H01L31/0232 ,  H01S5/022 ,  H01S5/42 ,  H04B10/25 ,  H04B10/2507 ,  H04B10/2581 ,  H04B10/12

CPC分类号： G02B6/02038 ,  G02B6/0288 ,  G02B6/425 ,  H04B10/2581

摘要： In an optical signal transmission system which can perform high-speed optical transmission not lower than 1 Gbps, VCSEL has light-emission points. A core diameter of an optical fiber GI-POF is set to not lower than 200 μm, and the light-emission points of VCSEL are arranged inside an outer periphery at an end face of GI-POF. A polymerization composition material constituting the core of GI-POF is made of a compound containing deuterated poly methacrylic ester. A wavelength of the light beam of VCSEL is set to the range of 770 nm to 810 nm.

摘要翻译： 在能够执行不低于1Gbps的高速光传输的光信号传输系统中，VCSEL具有发光点。 光纤GI-POF的纤芯直径设定为不低于200μm，VCSEL的发光点布置在GI-POF的端面的外周的内侧。 构成GI-POF核心的聚合组合物由含有氘化聚甲基丙烯酸酯的化合物制成。 VCSEL的光束的波长设定在770nm〜810nm的范围。

公开(公告)号：US06259715B1

公开(公告)日：2001-07-10

申请号：US09137296

申请日：1998-08-20

申请人： Hideo Nakayama

发明人： Hideo Nakayama

IPC分类号： H01S500

CPC分类号： H01S5/423 ,  H01S5/0425

摘要： A surface emitting semiconductor array is provided with a plurality of surface emitting semiconductor laser units, each surface emitting semiconductor laser unit has a surface emitting semiconductor laser body comprising top and bottom spacer layers sandwiching an active layers and top and bottom reflection films sandwiching the above-mentioned spacer layers with each surface emitting semiconductor laser body formed on a conductive bottom contact layer having a flat area larger than the flat area of the body, which units are insulated by insulating films from each other and arranged in the matrix form on an insulating substrate. A plurality of top side electrodes having metal which are successive in one direction of the matrix are formed on the above-mentioned plurality of units arranged in parallel in one direction of the matrix, and a plurality of bottom electrodes having metal continuous in the other direction of the matrix are formed on the top surface of the bottom contact layer of the units arranged in parallel in the other direction of the matrix.

摘要翻译： 表面发射半导体阵列设置有多个表面发射半导体激光器单元，每个表面发射半导体激光器单元具有表面发射半导体激光器主体，该表面发射半导体激光器主体包括夹持有源层的顶部和底部间隔层以及夹在上述顶部和底部反射膜 每个表面发射半导体激光器体形成在具有比本体平坦面积大的平坦面积的导电底部接触层上的每个表面发射半导体激光器体，这些单元通过绝缘膜彼此绝缘并以矩阵形式布置在绝缘基板上 。 在矩阵的一个方向上平行布置的上述多个单元形成有多个在矩阵的一个方向上连续的具有金属的顶侧电极，以及多个在另一个方向上具有金属连续的底部电极 的矩阵形成在沿矩阵的另一方向平行设置的单元的底部接触层的顶表面上。

公开(公告)号：US4762111A

公开(公告)日：1988-08-09

申请号：US888955

申请日：1986-07-24

申请人： Hiroyuki Hanafusa ,  Fusatoshi Tanaka ,  Hideo Nakayama ,  Shuichi Nakatani

发明人： Hiroyuki Hanafusa ,  Fusatoshi Tanaka ,  Hideo Nakayama ,  Shuichi Nakatani

IPC分类号： H01T13/04 ,  F01L1/053 ,  F02B1/04 ,  F02F1/24 ,  F02F1/38 ,  F02F7/00 ,  F02P13/00 ,  F16M1/026 ,  F02B77/00

CPC分类号： F02F1/38 ,  F01L1/0532 ,  F02F7/006 ,  F01L2001/0537 ,  F02B1/04 ,  F02B2275/18 ,  F02F2001/241 ,  F02F2001/245

摘要： A head cover arrangement for a double overhead cam type engine, including a head cover for covering two cam shafts provided, in parallel with each other, on a cylinder head and a boundary member for bounding a hollow defined, between the cam shafts, by the head cover and the cylinder head so as to form a chamber for accommodating a plurality of spark plugs and a plurality of high-tension cords connected to the spark plugs, respectively. The boundary member includes an upper member for constituting a top wall of the chamber and a side member for constituting a side wall of the chamber and the side member is formed with a plurality of recesses for securing the high-tension cords, respectively such that the high-tension cords are drawn out of the chamber through the recesses, respectively.

摘要翻译： 一种用于双顶置凸轮型发动机的头盖装置，包括用于覆盖两个凸轮轴的头罩，所述两个凸轮轴彼此平行地设置在气缸盖上，边界件用于将凸轮轴之间限定的中空限定在凸轮轴之间， 头盖和气缸盖，以形成容纳多个火花塞的腔室和分别连接到火花塞的多个高压帘线。 边界构件包括用于构成室的顶壁的上部构件和用于构成室的侧壁的侧构件，并且侧构件分别形成有用于固定高压帘线的多个凹部，使得 高压帘线分别通过凹槽从腔室中拉出。

公开(公告)号：US4690106A

公开(公告)日：1987-09-01

申请号：US879639

申请日：1986-06-27

申请人： Hideo Nakayama ,  Shuichi Nakatani ,  Fusatoshi Tanaka ,  Hiroyuki Hanafusa

发明人： Hideo Nakayama ,  Shuichi Nakatani ,  Fusatoshi Tanaka ,  Hiroyuki Hanafusa

IPC分类号： F02B27/00 ,  F02B27/02 ,  F02B75/18 ,  F02B75/20 ,  F02M35/10 ,  F02M35/104

CPC分类号： F02B27/0221 ,  F02B2075/1816 ,  F02B27/0273 ,  F02B75/20 ,  Y02T10/146

摘要： An intake system for an internal combustion engine comprises an intake manifold and a surge tank member connected together to form a plurality of long bowed first discrete intake passages each leading to one of the cylinders and a volume chamber disposed on the upstream ends of the first discrete intake passages. The intake manifold is further provided with a plurality of second discrete intake passages each of which branches off from one of the first discrete intake passages to extend on the inner side of the same and is shorter than the first discrete intake passages, and with a communicating passage for interconnecting the second discrete intake passages. A valve is provided in each second discrete intake passage to open and close the second discrete intake passage according to the operating condition of the engine. A part of the wall defining the communicating passage is formed by a plate member sandwiched between the intake manifold and the surge tank member.

摘要翻译： 用于内燃机的进气系统包括连接在一起的进气歧管和缓冲箱构件，以形成多个长弯曲的第一离散进气通道，每个通向一个气缸，并且容积室设置在第一离散的上游端 进气通道 进气歧管还设置有多个第二离散进气通道，每个第二离散进气通道从第一离散进气通道之一分支，在其内侧延伸并且比第一离散进气通道短，并且具有连通 用于互连第二离散进气通道的通道。 在每个第二离散进气通道中设置阀，以根据发动机的运行状态打开和关闭第二离散进气通道。 限定连通通道的壁的一部分由夹在进气歧管和缓冲罐构件之间的板构件形成。

公开(公告)号：US08262540B2

公开(公告)日：2012-09-11

申请号：US11996472

申请日：2006-07-20

申请人： Masami Higaki ,  Tetsuji Tanaka ,  Hideo Nakayama ,  Eiichi Sakai ,  Hidenobu Tsukada

发明人： Masami Higaki ,  Tetsuji Tanaka ,  Hideo Nakayama ,  Eiichi Sakai ,  Hidenobu Tsukada

IPC分类号： B60W10/04

CPC分类号： B60W30/18045 ,  B60W10/06 ,  B60W10/10 ,  B60W2540/10 ,  B60W2540/16 ,  B60W2710/0661 ,  B60Y2200/41 ,  F02D29/02 ,  F02D31/001 ,  F02D41/023 ,  F02D2400/12 ,  Y10T477/677 ,  Y10T477/68

摘要： A shift control device for a work vehicle that has a stepped automatic transmission includes: a control device that controls an engine rotation rate at the work vehicle and the stepped automatic transmission; a forward/reverse switchover member that outputs a forward/reverse switchover command for the work vehicle; and an operation quantity detection device that detects an accelerator pedal operation quantity in the work vehicle is operated. As the forward/reverse switchover command is output via the forward/reverse switchover member, the control device executes forward/reverse switchover control for the stepped automatic transmission and also controls the engine rotation rate so as to decrease the engine rotation rate gradually to a target lower limit value selected to ensure that a reverse rotation of a turbine runner at a torque converter in the work vehicle does not occur.

摘要翻译： 一种具有阶梯式自动变速器的作业车辆的变速控制装置，具备控制上述工作车辆的发动机转速和阶梯式自动变速器的控制装置， 正向/反向切换构件，其输出作业车辆的前进/后退切换命令; 并且操作检测作业车辆中的加速器踏板操作量的操作量检测装置。 由于正向/反向切换命令通过前进/后退切换部件输出，所以控制装置对步进式自动变速器进行前进/倒退切换控制，并且还控制发动机转速，从而将发动机转速逐渐降低到目标 选择的下限值，以确保不会发生在工作车辆中的变矩器处的涡轮转轮的反向旋转。

公开(公告)号：US20110182314A1

公开(公告)日：2011-07-28

申请号：US12861438

申请日：2010-08-23

申请人： Masahiro YOSHIKAWA ,  Hideo Nakayama

发明人： Masahiro YOSHIKAWA ,  Hideo Nakayama

IPC分类号： H01S5/183 ,  H01S5/24

CPC分类号： H01S5/18338 ,  H01S5/02284 ,  H01S5/02288 ,  H01S5/0425 ,  H01S5/18313 ,  H01S5/18347 ,  H01S5/1835 ,  H01S5/18355 ,  H01S5/18358

摘要： A vertical cavity surface emitting laser that includes: a substrate; a first reflector of a first conductive type formed on the substrate; an active region formed on the first reflector; a second reflector of a second conductive type formed on the active region; and a current confining layer formed between the first reflector and the second reflector; and a metallic electrode that is formed on the second reflector, and is electrically connected to the second reflector. A conductive region with an anisotropy where a length in a longitudinal direction is different from a length in a short direction is formed in the current confining layer, and an opening defining a beam aperture is formed in the metallic electrode, and a diameter of the opening in the longitudinal direction is smaller than the length of the conductive region in the longitudinal direction.

摘要翻译： 一种垂直腔表面发射激光器，包括：衬底; 形成在所述基板上的第一导电类型的第一反射器; 形成在所述第一反射器上的有源区; 形成在所述有源区上的第二导电类型的第二反射器; 以及形成在所述第一反射器和所述第二反射器之间的电流限制层; 以及金属电极，其形成在所述第二反射器上，并且电连接到所述第二反射器。 在电流限制层中形成具有纵向长度不同长度方向的各向异性的导电区域，并且在金属电极中形成限定了光束孔径的开口，开口部的直径 在长度方向上比导电区域的长度方向的长度小。

公开(公告)号：US20090312922A1

公开(公告)日：2009-12-17

申请号：US11919500

申请日：2006-04-26

申请人： Tetsuji Tanaka ,  Masami Higaki ,  Hideo Nakayama ,  Eiichi Sakai ,  Hidenobu Tsukada

发明人： Tetsuji Tanaka ,  Masami Higaki ,  Hideo Nakayama ,  Eiichi Sakai ,  Hidenobu Tsukada

IPC分类号： G06F19/00

CPC分类号： F16H61/061 ,  F16H61/08 ,  F16H61/684 ,  F16H2059/363 ,  F16H2059/425 ,  F16H2061/0096 ,  Y10T477/6394 ,  Y10T477/6414 ,  Y10T477/69335

摘要： A clutch control device includes: a plurality of hydraulic clutches built into a transmission; a clutch switching pattern storage device in which a plurality of clutch switching patterns, each defining engage/release changeover timing with which the plurality of hydraulic clutches are engaged/released are stored in correspondence to individual speed change patterns adopted by the transmission; a clutch switching pattern selection device that selects a clutch switching pattern stored in the clutch switching pattern storage device in correspondence to a speed change pattern for the transmission at a time of speed change; and a hydraulic control device that executes hydraulic control for the plurality of hydraulic clutches in correspondence to the clutch switching pattern selected by the clutch switching pattern selection device.

摘要翻译： 离合器控制装置包括：内置于变速器中的多个液压离合器; 一种离合器切换模式存储装置，其中，与传送所采用的各个速度变化模式相对应地存储有多个离合器切换模式，每个离合器切换模式各自定义与多个液压离合器接合/释放的接合/释放切换定时; 离合器切换模式选择装置，其对应于速度变化时的变速器的变速模式，选择存储在离合器切换模式存储装置中的离合器切换模式; 以及液压控制装置，其对应于由离合器切换模式选择装置选择的离合器切换模式，对多个液压离合器执行液压控制。

公开(公告)号：US20090093340A1

公开(公告)日：2009-04-09

申请号：US11996472

申请日：2006-07-20

申请人： Masami Higaki ,  Tetsuji Tanaka ,  Hideo Nakayama ,  Eiichi Sakai ,  Hidenobu Tsukada

发明人： Masami Higaki ,  Tetsuji Tanaka ,  Hideo Nakayama ,  Eiichi Sakai ,  Hidenobu Tsukada

IPC分类号： F16H59/36

CPC分类号： B60W30/18045 ,  B60W10/06 ,  B60W10/10 ,  B60W2540/10 ,  B60W2540/16 ,  B60W2710/0661 ,  B60Y2200/41 ,  F02D29/02 ,  F02D31/001 ,  F02D41/023 ,  F02D2400/12 ,  Y10T477/677 ,  Y10T477/68

摘要： A shift control device for a work vehicle that has a stepped automatic transmission includes: a control device that controls an engine rotation rate at the work vehicle and the stepped automatic transmission; a forward/reverse switchover member that outputs a forward/reverse switchover command for the work vehicle; and an operation quantity detection device that detects an accelerator pedal operation quantity in the work vehicle is operated. As the forward/reverse switchover command is output via the forward/reverse switchover member, the control device executes forward/reverse switchover control for the stepped automatic transmission and also controls the engine rotation rate so as to decrease the engine rotation rate gradually to a target lower limit value selected to ensure that a reverse rotation of a turbine runner at a torque converter in the work vehicle does not occur.

摘要翻译： 一种具有阶梯式自动变速器的作业车辆的变速控制装置，具备控制上述工作车辆的发动机转速和阶梯式自动变速器的控制装置， 正向/反向切换构件，其输出作业车辆的前进/后退切换命令; 并且操作检测作业车辆中的加速器踏板操作量的操作量检测装置。 由于正向/反向切换命令通过前进/后退切换部件输出，所以控制装置对步进式自动变速器进行前进/倒退切换控制，并且还控制发动机转速，从而将发动机转速逐渐降低到目标 选择的下限值，以确保不会发生在工作车辆中的变矩器处的涡轮转轮的反向旋转。

公开(公告)号：US20090009635A1

公开(公告)日：2009-01-08

申请号：US12115949

申请日：2008-05-06

申请人： Noriya Maeda ,  Hideo Nakayama ,  Kenichi Okumura ,  Nozomu Takatori

发明人： Noriya Maeda ,  Hideo Nakayama ,  Kenichi Okumura ,  Nozomu Takatori

IPC分类号： H04N5/217

CPC分类号： H04N5/374 ,  H04N5/351 ,  H04N5/3598 ,  H04N5/378

摘要： A solid-state imaging device includes a pixel array unit configured by arranging plural unit pixels including charge generating units and output transistors that output processing object signals corresponding to charges generated by the charge generating units, an imaging-condition determining unit that determines whether a large light-amount imaging condition, when an amount of light larger than that of light representing a saturation level is made incident on the charge generating units, is satisfied, and a control unit that performs control, on condition that the imaging-condition determining unit determines that the large light-amount imaging condition is satisfied, to correct an output signal based on processing object signals outputted from the unit pixels such that a harmful effect due to the large light-amount imaging condition is suppressed in the output signal.

摘要翻译： 一种固态成像装置，包括：像素阵列单元，配置为包括电荷产生单元的多个单位像素和输出对应于由所述电荷产生单元生成的电荷的处理对象信号的输出晶体管;成像条件确定单元， 当满足在电荷产生单元上入射大于表示饱和电平的光的光量大的光量成像条件时，以及在成像条件确定单元确定的条件下执行控制的控制单元 满足大的光量成像条件，以基于从单位像素输出的处理对象信号来校正输出信号，使得在输出信号中抑制了由于大量光成像条件引起的有害影响。

公开(公告)号：US07460749B2

公开(公告)日：2008-12-02

申请号：US11041442

申请日：2005-01-25

申请人： Osamu Ueno ,  Masao Funada ,  Masaaki Miura ,  Tsutomu Hamada ,  Shinya Kyozuka ,  Osamu Takanashi ,  Hideo Nakayama ,  Jun Sakurai ,  Akira Sakamoto

发明人： Osamu Ueno ,  Masao Funada ,  Masaaki Miura ,  Tsutomu Hamada ,  Shinya Kyozuka ,  Osamu Takanashi ,  Hideo Nakayama ,  Jun Sakurai ,  Akira Sakamoto

IPC分类号： G02B6/32 ,  F21S13/14 ,  G02B6/30 ,  G02B6/36

CPC分类号： G02B6/4206 ,  G02B6/4202 ,  G02B6/4292

摘要： The first and second light-emitting regions are provided on the light source. When the first optical fiber having the first core diameter is connected, the light emitted from the first light-emitting region enters the first core. When the second optical fiber having a greater core diameter than the first core diameter is connected, the lights emitted from the first and second light-emitting regions enter the second core. It is thus possible to connect the optical transmission device with multiple optical fibers having different core diameters. It is thus possible to provide the optical transmission device and the communication device, which are low in cost and high in convenience.

摘要翻译： 第一发光区域和第二发光区域设置在光源上。 当连接具有第一纤芯直径的第一光纤时，从第一发光区域发射的光线进入第一芯体。 当连接具有比第一纤芯直径更大的芯径的第二光纤时，从第一和第二发光区域发射的光进入第二芯。 因此，可以将光传输装置与具有不同芯径的多根光纤连接。 因此，可以提供成本低，便利性高的光传输装置和通信装置。