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1. 发明授权

US08204351B2 Optical module 有权
标题翻译：光模块
公开(公告)号：US08204351B2
公开(公告)日：2012-06-19
申请号：US12760579
申请日：2010-04-15
申请人： Koichi Omori , Hiroyoshi Ishii , Toshikazu Otake
发明人： Koichi Omori , Hiroyoshi Ishii , Toshikazu Otake
IPC分类号： G02B6/00
CPC分类号： G02B6/4453
摘要： Provided is an optical module including: an optical assembly incorporating a light emitting or receiving device for converting one of an electrical signal and an optical signal into another of the electrical signal and the optical signal; a circuit board electrically connected to the optical assembly; an optical fiber optically connected to the optical assembly; a tray for winding the optical fiber therein and pulling out the optical fiber therefrom; and a case receiving the optical assembly, the circuit board, the optical fiber, and the tray. In the optical module, the tray is fixed with respect to the case so as to be reciprocatingly movable only within a restricted range, and the tray is moved from a position to another position within the restricted range so as to be moved away from an electrical connection section between the optical assembly and the circuit board.
摘要翻译：提供了一种光学模块，包括：光学组件，其包括用于将电信号和光信号中的一个转换为电信号和光信号中的另一个的发光或接收装置; 电连接到光学组件的电路板; 光学连接到光学组件的光纤; 用于将光纤缠绕在其中并从其中拉出光纤的托盘; 以及接收光学组件，电路板，光纤和托盘的壳体。在光学模块中，托盘相对于壳体是固定的，以便仅在限制范围内往复运动，并且托盘在限制范围内从一个位置移动到另一个位置，以便远离电气光学组件和电路板之间的连接部分。

2. 发明申请

US20110026893A1 OPTICAL MODULE 有权
标题翻译：光学模块
公开(公告)号：US20110026893A1
公开(公告)日：2011-02-03
申请号：US12760579
申请日：2010-04-15
申请人： Koichi OMORI , Hiroyoshi Ishii , Toshikazu Otake
发明人： Koichi OMORI , Hiroyoshi Ishii , Toshikazu Otake
IPC分类号： G02B6/00
CPC分类号： G02B6/4453
摘要： Provided is an optical module including: an optical assembly incorporating a light emitting or receiving device for converting one of an electrical signal and an optical signal into another of the electrical signal and the optical signal; a circuit board electrically connected to the optical assembly; an optical fiber optically connected to the optical assembly; a tray for winding the optical fiber therein and pulling out the optical fiber therefrom; and a case receiving the optical assembly, the circuit board, the optical fiber, and the tray. In the optical module, the tray is fixed with respect to the case so as to be reciprocatingly movable only within a restricted range, and the tray is moved from a position to another position within the restricted range so as to be moved away from an electrical connection section between the optical assembly and the circuit board.
摘要翻译：提供了一种光学模块，包括：光学组件，其包括用于将电信号和光信号中的一个转换为电信号和光信号中的另一个的发光或接收装置; 电连接到光学组件的电路板; 光学连接到光学组件的光纤; 用于将光纤缠绕在其中并从其中拉出光纤的托盘; 以及接收光学组件，电路板，光纤和托盘的壳体。在光学模块中，托盘相对于壳体是固定的，以便仅在限制范围内往复运动，并且托盘在限制范围内从一个位置移动到另一个位置，以便远离电气光学组件与电路板之间的连接部分。

3. 发明授权

US09140229B2 Knocking control system for gas engine 有权
标题翻译：燃气发动机爆震控制系统
公开(公告)号：US09140229B2
公开(公告)日：2015-09-22
申请号：US13122338
申请日：2009-09-01
申请人： Tsukasa Imamura , Tomohiko Sugimoto , Tetsuo Tokuoka , Hiroyoshi Ishii
发明人： Tsukasa Imamura , Tomohiko Sugimoto , Tetsuo Tokuoka , Hiroyoshi Ishii
IPC分类号： F02D35/02 , F02P5/152 , F02B19/10 , F02B19/12 , F02P5/153 , F02D19/02 , F02D41/00 , F02P5/04 , F02P13/00 , F02M21/02
CPC分类号： F02P5/152 , F02B19/108 , F02B19/12 , F02D19/024 , F02D35/023 , F02D35/027 , F02D41/0027 , F02M21/0275 , F02M21/0278 , F02M21/0284 , F02P5/045 , F02P5/153 , F02P13/00 , Y02T10/125 , Y02T10/32 , Y02T10/46
摘要： A knocking control system comprises a knocking determiner device for determining whether or not knocking with a predetermined intensity or higher has occurred in a cylinder of a gas engine in each cycle; an integration variable calculator which adds to an integration variable CT when the knocking determiner device determines that the knocking with the predetermined intensity or higher has occurred, and subtracts from the integration variable CT when the knocking determiner determines that the knocking with the predetermined intensity or higher has not occurred; and a main controller for reducing a power output of the cylinder if the integration variable CT is not less than a threshold.
摘要翻译：爆震控制系统包括用于确定在每个循环中在气体发动机的气缸中是否发生预定强度或更高的爆震的爆震确定装置; 一个积分变量计算器，当爆震确定装置确定已经发生了预定强度或更高的爆震时，增加积分变量CT，并且当爆震确定器确定以预定强度或更高的爆震时，从积分变量CT中减去积分变量计算器没有发生; 以及如果积分变量CT不小于阈值，则用于减小气缸的功率输出的主控制器。

4. 发明申请

US20110224889A1 Knocking Control System for Gas Engine 有权
标题翻译：燃气发动机爆震控制系统
公开(公告)号：US20110224889A1
公开(公告)日：2011-09-15
申请号：US13122338
申请日：2009-09-01
申请人： Tsukasa Imamura , Tomohiko Sugimoto , Tetsuo Tokuoka , Hiroyoshi Ishii
发明人： Tsukasa Imamura , Tomohiko Sugimoto , Tetsuo Tokuoka , Hiroyoshi Ishii
IPC分类号： F02D45/00
CPC分类号： F02P5/152 , F02B19/108 , F02B19/12 , F02D19/024 , F02D35/023 , F02D35/027 , F02D41/0027 , F02M21/0275 , F02M21/0278 , F02M21/0284 , F02P5/045 , F02P5/153 , F02P13/00 , Y02T10/125 , Y02T10/32 , Y02T10/46
摘要： A knocking control system comprises a knocking determiner device for determining whether or not knocking with a predetermined intensity or higher has occurred in a cylinder of a gas engine in each cycle; an integration variable calculator which adds to an integration variable CT when the knocking determiner device determines that the knocking with the predetermined intensity or higher has occurred, and subtracts from the integration variable CT when the knocking determiner determines that the knocking with the predetermined intensity or higher has not occurred; and a main controller for reducing a power output of the cylinder if the integration variable CT is not less than a threshold.
摘要翻译：爆震控制系统包括用于确定在每个循环中在气体发动机的气缸中是否发生预定强度或更高的爆震的爆震确定装置; 一个积分变量计算器，当爆震确定装置确定已经发生了预定强度或更高的爆震时，增加积分变量CT，并且当爆震确定器确定以预定强度或更高的爆震时，从积分变量CT中减去积分变量计算器没有发生; 以及如果积分变量CT不小于阈值，则用于减小气缸的功率输出的主控制器。

5. 发明授权

US5260128A Electromagnetic shielding sheet 失效
标题翻译：电磁屏蔽片
公开(公告)号：US5260128A
公开(公告)日：1993-11-09
申请号：US708002
申请日：1991-05-24
申请人： Hiroyoshi Ishii , Misao Kaneko
发明人： Hiroyoshi Ishii , Misao Kaneko
IPC分类号： B32B15/08 , H05K9/00 , B32B5/16
CPC分类号： H05K9/0088 , B32B15/08 , Y10T428/256 , Y10T428/257 , Y10T428/29 , Y10T428/31681
摘要： An electromagnetic shielding sheet comprising a combination of at least one amorphous alloy layer containing Co based amorphous alloy flakes, at least one electrical conductive metal layer, and an insulation layer therebetween. This sheet is effective in shielding instruments from electromagnetic waves of both low and high frequency.
摘要翻译：一种电磁屏蔽片，包括至少一种含有Co基非晶合金薄片的非晶合金层，至少一个导电金属层和它们之间的绝缘层的组合。该片材对于从低频和高频的电磁波屏蔽仪器是有效的。

6. 发明授权

US08107823B2 Optical transmission module 有权
标题翻译：光传输模块
公开(公告)号：US08107823B2
公开(公告)日：2012-01-31
申请号：US11637884
申请日：2006-12-13
申请人： Hiroyoshi Ishii , Toshikazu Ohtake , Osamu Yamada , Fumihide Maeda , Satoshi Motohiro
发明人： Hiroyoshi Ishii , Toshikazu Ohtake , Osamu Yamada , Fumihide Maeda , Satoshi Motohiro
IPC分类号： H04B10/00 , G02B6/36
CPC分类号： G02B6/3897 , G02B6/4292
摘要： In an optical transmission module having a communication module which is freely movable in a case, when a tensile force is generated on an optical cable after connection of an optical transmission module, optical coupling surface and an optical axis center follow each other and thus stable optical transmission can be constantly performed.
摘要翻译：在具有可在壳体中自由移动的通信模块的光传输模块中，当在光传输模块连接之后在光缆上产生张力时，光耦合表面和光轴中心彼此相邻，因此稳定的光可以不间断地进行传输。

7. 发明申请

US20080008429A1 Receptacle type optical apparatus 审中-公开
标题翻译：插座式光学装置
公开(公告)号：US20080008429A1
公开(公告)日：2008-01-10
申请号：US11699563
申请日：2007-01-30
申请人： Futoshi Endou , Tadashi Hatano , Satoshi Motohiro , Hiroyoshi Ishii
发明人： Futoshi Endou , Tadashi Hatano , Satoshi Motohiro , Hiroyoshi Ishii
IPC分类号： G02B6/36
CPC分类号： G02B6/421 , G02B6/3821 , G02B6/3893 , G02B6/4292
摘要： A receptacle type optical apparatus is provided that prevents occurrence of misalignment in coupling optical waveguides. The receptacle type optical apparatus includes an optical device module having a light-emitting device and a light-receiving device, and an enclosure that stores the optical device module, the receptacle type optical apparatus allowing a part of an optical connector to be inserted inside the enclosure and establishing connection with the optical connector. An inner spatial area is formed in the enclosure that allows the part of the optical connector and the optical device module to be swingable with respect to a predetermined position in the optical device module. Furthermore, a support member is provided to swingably support the part of the optical connector and the optical device module integrally at the predetermined position. Accordingly, the receptacle type optical apparatus allows the optical connector and the optical device module to swing integrally, thereby preventing occurrence of misalignment in coupling optical waveguides.
摘要翻译：提供一种插座型光学装置，其防止耦合光波导中的未对准的发生。插座式光学装置包括具有发光装置和受光装置的光学装置模块，以及存储光学装置模块的外壳，容纳型光学装置将光连接器的一部分插入到外壳并与光连接器建立连接。在外壳中形成内部空间区域，其允许光学连接器的一部分和光学装置模块相对于光学装置模块中的预定位置摆动。此外，提供支撑构件以将光学连接器的一部分和光学装置模块一体地支撑在预定位置。因此，插座型光学装置允许光学连接器和光学器件模块一体地摆动，从而防止耦合光波导中的未对准的发生。

8. 发明授权

US07703994B2 Optical transceiver module 有权
标题翻译：光收发模块
公开(公告)号：US07703994B2
公开(公告)日：2010-04-27
申请号：US12338205
申请日：2008-12-18
申请人： Osamu Kagaya , Hiroyoshi Ishii , Yasushi Kitajima
发明人： Osamu Kagaya , Hiroyoshi Ishii , Yasushi Kitajima
IPC分类号： G02B6/36
CPC分类号： G02B6/4201 , G02B6/4246 , G02B6/4277
摘要： Provided is a metal casing structure capable of avoiding a cavity resonance at 10 GHz and 20 GHz by controlling an eigenmode frequency in an inner space of a casing without involving an increase in cost, and a 10 Gbit/s optical transceiver module which achieves reduction in unnecessary electromagnetic waves and cost. In the optical transceiver module, a metal casing having a cavity therein is formed by an upper casing (100) and a lower casing (101), a metal partition wall (103, 104) is provided on at least one of the upper casing (100) and the lower casing (101) near a central portion of the casing in a direction parallel to a direction connecting a front and a rear thereof, and a length of a gap between the partition wall (103, 104) and a printed circuit board (102) is adjusted.
摘要翻译：提供一种金属外壳结构，能够通过控制壳体的内部空间中的本征模式频率而不涉及成本增加来避免10GHz和20GHz的谐振腔谐振，以及实现减少的10Gbit / s的光收发模块不必要的电磁波和成本。在光收发器模块中，由上壳体（100）和下壳体（101）形成具有空腔的金属壳体，金属隔壁（103,104）设置在上壳体 100）和下壳体（101）在与连接其前后方向平行的方向上的壳体的中心部分附近，以及间隔壁（103,104）和印刷电路板（102）被调整。

9. 发明申请

US20090180784A1 OPTICAL TRANSCEIVER MODULE 有权
标题翻译：光收发模块
公开(公告)号：US20090180784A1
公开(公告)日：2009-07-16
申请号：US12338205
申请日：2008-12-18
申请人： Osamu Kagaya , Hiroyoshi Ishii , Yasushi Kitajima
发明人： Osamu Kagaya , Hiroyoshi Ishii , Yasushi Kitajima
IPC分类号： H04B10/00
CPC分类号： G02B6/4201 , G02B6/4246 , G02B6/4277
摘要： Provided is a metal casing structure capable of avoiding a cavity resonance at 10 GHz and 20 GHz by controlling an eigenmode frequency in an inner space of a casing without involving an increase in cost, and a 10 Gbit/s optical transceiver module which achieves reduction in unnecessary electromagnetic waves and cost. In the optical transceiver module, a metal casing having a cavity therein is formed by an upper casing (100) and a lower casing (101), a metal partition wall (103, 104) is provided on at least one of the upper casing (100) and the lower casing (101) near a central portion of the casing in a direction parallel to a direction connecting a front and a rear thereof, and a length of a gap between the partition wall (103, 104) and a printed circuit board (102) is adjusted.
摘要翻译：提供一种金属外壳结构，能够通过控制壳体的内部空间中的本征模式频率而不涉及成本增加来避免10GHz和20GHz的谐振腔谐振，以及实现减少的10Gbit / s的光收发模块不必要的电磁波和成本。在光收发器模块中，由上壳体（100）和下壳体（101）形成具有空腔的金属壳体，金属隔壁（103,104）设置在上壳体 100）和下壳体（101）在与连接其前后方向平行的方向上的壳体的中心部分附近，以及间隔壁（103,104）和印刷电路板（102）被调整。

10. 发明申请

US20070154224A1 Optical transmission module 有权
标题翻译：光传输模块
公开(公告)号：US20070154224A1
公开(公告)日：2007-07-05
申请号：US11637884
申请日：2006-12-13
申请人： Hiroyoshi Ishii , Toshikazu Ohtake , Osamu Yamada , Fumihide Maeda , Satoshi Motohiro
发明人： Hiroyoshi Ishii , Toshikazu Ohtake , Osamu Yamada , Fumihide Maeda , Satoshi Motohiro
IPC分类号： H04B10/00
CPC分类号： G02B6/3897 , G02B6/4292
摘要： In an optical transmission module having a communication module which is freely movable in a case, when a tensile force is generated on an optical cable after connection of an optical transmission module, optical coupling surface and an optical axis center follow each other and thus stable optical transmission can be constantly performed.
摘要翻译：在具有可在壳体中自由移动的通信模块的光传输模块中，当在光传输模块连接之后在光缆上产生张力时，光耦合表面和光轴中心彼此相邻，因此稳定的光可以不间断地进行传输。

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