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1. 发明授权

US06889805B2 Clutch hydraulic mechanism 失效
标题翻译：离合器液压机构
公开(公告)号：US06889805B2
公开(公告)日：2005-05-10
申请号：US10202709
申请日：2002-07-24
申请人： Hideo Nakayama , Mamoru Kobayashi , Eiichi Sakai
发明人： Hideo Nakayama , Mamoru Kobayashi , Eiichi Sakai
IPC分类号： F16D48/02 , F16H61/02 , F16H61/06 , B60K41/22
CPC分类号： F16D48/02 , F16D25/14 , F16D48/0206 , F16D48/068 , F16D2048/0203 , F16D2048/0209 , F16D2048/0221 , F16D2500/1112 , F16D2500/30805 , F16D2500/50293 , F16H61/0272 , F16H61/067
摘要： A check valve is installed in a hydraulic line for hydraulic oil to be fed to a forward movement hydraulic clutch, while an accumulator for accumulating some amount of the hydraulic oil fed to the hydraulic clutch is installed between the check valve and the hydraulic clutch. Further installed is a control spool that is operated by the hydraulic oil fed to the forward movement hydraulic clutch and that cooperates with the check valve to hold the hydraulic oil accumulated in the accumulator. According to this arrangement, even if the oil pressure drops momentarily due to a speed gear shift, the pressure for the hydraulic clutch before the gear shift is held by the hydraulic oil accumulated in the accumulator. Thus, a delay in torque restoration due to a slip of the hydraulic clutch can be eliminated, so that an operator can be freed from having a feeling of torque loss or a shock, and a feeling of uneasiness such as a feeling of reversing on an uphill slope, during the gear shift.
摘要翻译：止回阀安装在用于液压油的液压管路中以供给前进液压离合器，而在止回阀和液压离合器之间安装有用于积蓄供给液压离合器的一些液压油的蓄能器。进一步安装的是控制阀芯，其由供给到前进液压离合器的液压油操作，并且与止回阀配合以保持积聚在蓄能器中的液压油。根据该结构，即使油压由于变速而暂时下降，变速前的液压离合器的压力由积存在蓄能器中的液压油保持。因此，可以消除由于液压离合器的滑动导致的转矩恢复的延迟，使得操作者能够避免扭矩损失或冲击的感觉，以及不舒服的感觉上坡时，换档期间。

2. 发明授权

US08290670B2 Clutch control device and clutch control method 有权
标题翻译：离合器控制装置和离合器控制方法
公开(公告)号：US08290670B2
公开(公告)日：2012-10-16
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： B60W10/02 , B60W10/10 , F16H31/00 , F16H61/00 , G06F17/00 , 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。

3. 发明授权

US08262540B2 Shift control device for work vehicle 有权
标题翻译：工作车辆换档控制装置
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。

4. 发明申请

US20090312922A1 Clutch control device and clutch control method 有权
标题翻译：离合器控制装置和离合器控制方法
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。

5. 发明申请

US20090093340A1 Shift Control Device for Work Vehicle 有权
标题翻译：工作车辆换档控制装置
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。

6. 发明授权

US09166370B2 Vertical cavity surface emitting laser, vertical cavity surface emitting laser apparatus, optical transmission apparatus, and information processing apparatus 有权
标题翻译：垂直腔面发射激光器，垂直腔面发射激光装置，光传输装置和信息处理装置
公开(公告)号：US09166370B2
公开(公告)日：2015-10-20
申请号：US13456909
申请日：2012-04-26
申请人： Takashi Kondo , Hideo Nakayama , Kazutaka Takeda , Fumio Koyama
发明人： Takashi Kondo , Hideo Nakayama , Kazutaka Takeda , Fumio Koyama
IPC分类号： H01S5/00 , H01S5/183 , H01S5/10 , H01S5/32 , H01S5/20
CPC分类号： H01S5/18358 , H01S5/1039 , H01S5/18311 , H01S5/209 , H01S5/3211
摘要： A vertical cavity surface emitting laser includes a first semiconductor multilayer reflector, a resonator, and a second semiconductor multilayer reflector. The first semiconductor multilayer reflector is formed on a substrate and is configured by stacking a high refractive index layer having a relatively high refractive index and a low refractive index layer having a relatively low refractive index. The resonator includes an active layer formed on the first semiconductor multilayer reflector. The second semiconductor multilayer reflector is configured by stacking the high refractive index layer and the low refractive index layer. The resonator includes a pair of spacer layers disposed vertically on the active layer and a resonator extension area formed at one side of the pair of spacer layers. The resonator extension area contains a material in which an energy level with a crystal defect is higher than a general energy level without the crystal defect.
摘要翻译：垂直腔表面发射激光器包括第一半导体多层反射器，谐振器和第二半导体多层反射器。第一半导体多层反射器形成在基板上，并且通过堆叠具有较高折射率的高折射率层和折射率相对较低的低折射率层而构成。谐振器包括形成在第一半导体多层反射器上的有源层。第二半导体多层反射器通过层叠高折射率层和低折射率层而构成。谐振器包括垂直于有源层设置的一对间隔层和形成在一对间隔层的一侧的谐振器延伸区域。谐振器延伸区域包含其中具有晶体缺陷的能级高于没有晶体缺陷的一般能级的材料。

7. 发明授权

US08923742B2 Fixing device and image forming apparatus 有权
标题翻译：固定装置和成像装置
公开(公告)号：US08923742B2
公开(公告)日：2014-12-30
申请号：US13399104
申请日：2012-02-17
申请人： Osamu Ueno , Tomoaki Kojima , Hideo Nakayama , Masateru Yamamoto
发明人： Osamu Ueno , Tomoaki Kojima , Hideo Nakayama , Masateru Yamamoto
IPC分类号： G03G15/20
CPC分类号： G03G15/2007
摘要： A fixing device includes a transport member that transports a recording medium in a first direction, the recording medium having on one side thereof an image formed of an image forming material that is to be fixed by absorbing light; a first chip that has a first light-emitting area in which a plurality of light-emitting elements that emit light toward the one side of the recording medium are arranged two-dimensionally; and a second chip that has a second light-emitting area in which a plurality of light-emitting elements that emit light toward the one side of the recording medium are arranged two-dimensionally. A gap between the first light-emitting area and the second light-emitting area extends at an angle with respect to the first direction, and a portion of the first light-emitting area and a portion of the second light-emitting area overlap each other in the first direction.
摘要翻译：定影装置包括：输送构件，其沿第一方向输送记录介质，所述记录介质的一侧具有通过吸收光而被固定的图像形成材料形成的图像; 具有第一发光区域的第一芯片，其中向记录介质的一侧发射光的多个发光元件被二维布置; 并且具有第二发光区域的第二芯片，其中向记录介质的一侧发射光的多个发光元件被二维布置。第一发光区域和第二发光区域之间的间隙相对于第一方向成一角度延伸，并且第一发光区域和第二发光区域的一部分彼此重叠在第一个方向。

8. 发明授权

US08477821B2 Vertical cavity surface emitting laser, vertical cavity surface emitting laser device, and optical transmission device 有权
标题翻译：垂直腔表面发射激光器，垂直腔表面发射激光器件和光传输器件
公开(公告)号：US08477821B2
公开(公告)日：2013-07-02
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： H01S5/00
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。

9. 发明申请

US20110150500A1 VERTICAL CAVITY SURFACE EMITTING LASER, VERTICAL CAVITY SURFACE EMITTING LASER DEVICE, OPTICAL TRANSMISSION DEVICE, AND INFORMATION PROCESSING APPARATUS 审中-公开
标题翻译：垂直孔表面发射激光，垂直孔表面发射激光装置，光传输装置和信息处理装置
公开(公告)号：US20110150500A1
公开(公告)日：2011-06-23
申请号：US12775683
申请日：2010-05-07
申请人： Kazuyuki Matsushita , Hideo Nakayama , Masahiro Yoshikawa , Kazutaka Takeda
发明人： Kazuyuki Matsushita , Hideo Nakayama , Masahiro Yoshikawa , Kazutaka Takeda
IPC分类号： H04B10/04 , H01S5/18 , H01L21/28 , G11B7/00
CPC分类号： H01S5/18313 , H01S5/02212 , H01S5/02284 , H01S5/02288 , H01S5/18347 , H01S5/18377 , H01S5/18394
摘要： A vertical cavity surface emitting laser that includes: a substrate; a first semiconductor multilayer reflector; an active region; a second semiconductor multilayer reflector; a columnar structure formed on the substrate; a current narrowing layer that is formed inside of the columnar structure, and has a conductive region surrounded by an oxidization region selectively oxidized; a first electrode that is formed at a top of the columnar structure, and defines a beam window; a first insulating film that covers the beam window; and a second insulating film of which a second refractive index is larger than the first refractive index. A reflection ratio in a second region where the second insulating film is formed is lower than a reflection ratio in a first region where only the first insulating film is formed.
摘要翻译：一种垂直腔表面发射激光器，包括：衬底; 第一半导体多层反射器; 活跃区域第二半导体多层反射器; 形成在基板上的柱状结构; 形成在柱状结构内部的电流变窄层，具有被氧化区域包围的导电区域选择性氧化; 第一电极，其形成在所述柱状结构的顶部，并且限定梁窗; 覆盖梁窗的第一绝缘膜; 第二绝缘膜的第二折射率大于第一折射率。在形成第二绝缘膜的第二区域中的反射率低于仅形成第一绝缘膜的第一区域中的反射率。

10. 发明授权

US07684459B2 Semiconductor laser apparatus and fabrication method of the same 有权
标题翻译：半导体激光装置及其制造方法
公开(公告)号：US07684459B2
公开(公告)日：2010-03-23
申请号：US11338739
申请日：2006-01-25
申请人： Naotaka Mukoyama , Hideo Nakayama , Akemi Murakami , Ryoji Ishii , Yasuaki Kuwata
发明人： Naotaka Mukoyama , Hideo Nakayama , Akemi Murakami , Ryoji Ishii , Yasuaki Kuwata
IPC分类号： H01S3/097
CPC分类号： B82Y20/00 , H01L2224/48091 , H01L2924/19107 , H01S5/02212 , H01S5/02272 , H01S5/02284 , H01S5/02288 , H01S5/0425 , H01S5/18311 , H01S5/18358 , H01S5/3432 , H01L2924/00014
摘要： There is provided a semiconductor laser apparatus. An electrode of a semiconductor laser diode is bonded via a die attach and the electrode of the semiconductor laser diode includes Au and at least one of materials that compose the die attach except Au, in advance.
摘要翻译：提供半导体激光装置。半导体激光二极管的电极通过管芯连接接合，并且半导体激光二极管的电极预先包括Au和除Au之外的组合芯片的至少一种材料。

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