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1. 发明申请

US20070041732A1 Intelligent pluggable optical transceiver 有权
标题翻译：智能可插拔光收发器
公开(公告)号：US20070041732A1
公开(公告)日：2007-02-22
申请号：US11586633
申请日：2006-10-26
申请人： Kazushige Oki , Hiromi Kurashima , Tomoyuki Funada , Shojiro Kiyotake , Kou Nito , Hiroshi Murata
发明人： Kazushige Oki , Hiromi Kurashima , Tomoyuki Funada , Shojiro Kiyotake , Kou Nito , Hiroshi Murata
IPC分类号： H04B10/12
CPC分类号： G02B6/4201 , G02B6/4246 , G02B6/4256 , G02B6/4261 , G02B6/4277 , G02B6/4284 , G02B6/4292 , H01R12/721 , H01R13/6275 , H01R13/6584 , H01R13/6585 , H01R13/6594 , H05K9/0058
摘要： The present invention is to provide an intelligent pluggable transceiver improving an EMI tolerance with a simple mechanism. The optical transceiver of the invention comprises upper and lower housings (11, 12), a holder (81), optical assemblies (51, 61), a cover (14), a substrate (15) and a grip (13). The optical assemblies are fixed with the upper and lower housings together with the holder with interposing the conductive elastic member. Although the rear end of the substrate exposes outside the transceiver, the shield gasket and the ground pattern on the substrate shields the contact portion between the substrate and the upper housing and between the substrate and the cover. Moreover, the grip and the latch lever installed in the lower housing, and the elastic piece realize the latching/releasing mechanism of the transceiver with the host system.
摘要翻译：本发明是提供一种智能可插拔收发器，通过简单的机制改善EMI容限。本发明的光收发器包括上和下壳体（11,12），保持器（81），光学组件（51,61），盖子（14），基底（15）和把手（13）。所述光学组件通过插入所述导电弹性构件与所述保持器一起固定在所述上壳体和下壳体上。虽然基板的后端暴露在收发器外部，屏蔽垫片和基板上的接地图案屏蔽了基板和上壳体之间以及基板和盖之间的接触部分。此外，安装在下壳体中的把手和闩锁杆，弹性件实现与主机系统的收发器的锁定/释放机构。

2. 发明授权

US07407332B2 Intelligent pluggable optical transceiver 有权
标题翻译：智能可插拔光收发器
公开(公告)号：US07407332B2
公开(公告)日：2008-08-05
申请号：US11586633
申请日：2006-10-26
申请人： Kazushige Oki , Hiromi Kurashima , Tomoyuki Funada , Shojiro Kiyotake , Kou Nito , Hiroshi Murata
发明人： Kazushige Oki , Hiromi Kurashima , Tomoyuki Funada , Shojiro Kiyotake , Kou Nito , Hiroshi Murata
IPC分类号： G02B6/36
CPC分类号： G02B6/4201 , G02B6/4246 , G02B6/4256 , G02B6/4261 , G02B6/4277 , G02B6/4284 , G02B6/4292 , H01R12/721 , H01R13/6275 , H01R13/6584 , H01R13/6585 , H01R13/6594 , H05K9/0058
摘要： The present invention is to provide an intelligent pluggable transceiver improving an EMI tolerance with a simple mechanism. The optical transceiver of the invention comprises upper and lower housings (11, 12), a holder (81), optical assemblies (51, 61), a cover (14), a substrate (15) and a grip (13). The optical assemblies are fixed with the upper and lower housings together with the holder with interposing the conductive elastic member. Although the rear end of the substrate exposes outside the transceiver, the shield gasket and the ground pattern on the substrate shields the contact portion between the substrate and the upper housing and between the substrate and the cover. Moreover, the grip and the latch lever installed in the lower housing, and the elastic piece realize the latching/releasing mechanism of the transceiver with the host system.
摘要翻译：本发明是提供一种智能可插拔收发器，通过简单的机制改善EMI容限。本发明的光收发器包括上和下壳体（11,12），保持器（81），光学组件（51,61），盖子（14），基底（15）和把手（13）。所述光学组件通过插入所述导电弹性构件与所述保持器一起固定在所述上壳体和下壳体上。虽然基板的后端暴露在收发器外部，屏蔽垫片和基板上的接地图案屏蔽了基板和上壳体之间以及基板和盖之间的接触部分。此外，安装在下壳体中的把手和闩锁杆，弹性件实现与主机系统的收发器的锁定/释放机构。

3. 发明授权

US07195403B2 Pluggable optical transceiver with highly shielded structure 有权
标题翻译：具有高度屏蔽结构的可插拔光收发器
公开(公告)号：US07195403B2
公开(公告)日：2007-03-27
申请号：US11115392
申请日：2005-04-27
申请人： Kazushige Oki , Hiromi Kurashima , Tomoyuki Funada , Shojiro Kiyotake , Kou Nito , Hiroshi Murata
发明人： Kazushige Oki , Hiromi Kurashima , Tomoyuki Funada , Shojiro Kiyotake , Kou Nito , Hiroshi Murata
IPC分类号： G02B6/36 , H05K7/00 , H05K1/14 , H05K5/00
CPC分类号： G02B6/4201 , G02B6/4246 , G02B6/4256 , G02B6/4261 , G02B6/4277 , G02B6/4284 , G02B6/4292 , H01R12/721 , H01R13/6275 , H01R13/6584 , H01R13/6585 , H01R13/6594 , H05K9/0058
摘要： The present invention is to provide an intelligent pluggable transceiver improving EMI tolerance with a simple mechanism. The optical transceiver of the invention includes upper and lower housings, a holder, optical assemblies, a cover, a substrate and a grip. The optical assemblies are fixed with the upper and lower housings together with the holder by interposing a conductive elastic member. Although the rear end of the substrate is exposed outside of the transceiver, the shield gasket and the ground pattern on the substrate shield the contact portion between the substrate and the upper housing, and between the substrate and the cover. Moreover, the grip and the latch lever installed in the lower housing, and the elastic piece realize the latching/releasing mechanism of the transceiver with the host system.
摘要翻译：本发明是提供一种通过简单的机制来改善EMI容限的智能可插拔收发器。本发明的光收发器包括上和下壳体，保持器，光学组件，盖子，基底和手柄。通过插入导电弹性构件，光学组件与支架一起固定在上壳体和下壳体上。虽然衬底的后端暴露在收发器外部，屏蔽衬垫和衬底上的接地图案屏蔽了衬底和上壳体之间以及衬底和盖之间的接触部分。此外，安装在下壳体中的把手和闩锁杆，弹性件实现与主机系统的收发器的锁定/释放机构。

4. 发明申请

US20090067849A1 Intelligent pluggable optical transceiver 审中-公开
标题翻译：智能可插拔光收发器
公开(公告)号：US20090067849A1
公开(公告)日：2009-03-12
申请号：US12216702
申请日：2008-07-09
申请人： Kazushige Oki , Hiromi Kurashima , Tomoyuki Funada , Shojiro Kiyotake , Kou Nito , Hiroshi Murata
发明人： Kazushige Oki , Hiromi Kurashima , Tomoyuki Funada , Shojiro Kiyotake , Kou Nito , Hiroshi Murata
IPC分类号： H04B10/00
CPC分类号： G02B6/4201 , G02B6/4246 , G02B6/4256 , G02B6/4261 , G02B6/4277 , G02B6/4284 , G02B6/4292 , H01R12/721 , H01R13/6275 , H01R13/6584 , H01R13/6585 , H01R13/6594 , H05K9/0058
摘要： The present invention is to provide an intelligent pluggable transceiver improving an EMI tolerance with a simple mechanism. The optical transceiver of the invention comprises upper and lower housings (11, 12), a holder (81), optical assemblies (51, 61), a cover (14), a substrate (15) and a grip (13). The optical assemblies are fixed with the upper and lower housings together with the holder with interposing the conductive elastic member. Although the rear end of the substrate exposes outside the transceiver, the shield gasket and the ground pattern on the substrate shields the contact portion between the substrate and the upper housing and between the substrate and the cover. Moreover, the grip and the latch lever installed in the lower housing, and the elastic piece realize the latching/releasing mechanism of the transceiver with the host system.
摘要翻译：本发明是提供一种智能可插拔收发器，通过简单的机制改善EMI容限。本发明的光收发器包括上和下壳体（11,12），保持器（81），光学组件（51,61），盖子（14），基底（15）和把手（13）。所述光学组件通过插入所述导电弹性构件与所述保持器一起固定在所述上壳体和下壳体上。虽然基板的后端暴露在收发器外部，屏蔽垫片和基板上的接地图案屏蔽了基板和上壳体之间以及基板和盖之间的接触部分。此外，安装在下壳体中的把手和闩锁杆，弹性件实现与主机系统的收发器的锁定/释放机构。

5. 发明申请

US20050281514A1 Pluggable optical transceiver with highly shielded structure 有权
标题翻译：具有高度屏蔽结构的可插拔光收发器
公开(公告)号：US20050281514A1
公开(公告)日：2005-12-22
申请号：US11115392
申请日：2005-04-27
申请人： Kazushige Oki , Hiromi Kurashima , Tomoyuki Funada , Shojiro Kiyotake , Kou Nito , Hiroshi Murata
发明人： Kazushige Oki , Hiromi Kurashima , Tomoyuki Funada , Shojiro Kiyotake , Kou Nito , Hiroshi Murata
IPC分类号： G02B6/42 , G02B6/36 , H01R13/627 , H01R13/658
CPC分类号： G02B6/4201 , G02B6/4246 , G02B6/4256 , G02B6/4261 , G02B6/4277 , G02B6/4284 , G02B6/4292 , H01R12/721 , H01R13/6275 , H01R13/6584 , H01R13/6585 , H01R13/6594 , H05K9/0058
摘要： The present invention is to provide an intelligent pluggable transceiver improving an EMI tolerance with a simple mechanism. The optical transceiver of the invention comprises upper and lower housings (11, 12), a holder (81), optical assemblies (51, 61), a cover (14), a substrate (15) and a grip (13). The optical assemblies are fixed with the upper and lower housings together with the holder with interposing the conductive elastic member. Although the rear end of the substrate exposes outside the transceiver, the shield gasket and the ground pattern on the substrate shields the contact portion between the substrate and the upper housing and between the substrate and the cover. Moreover, the grip and the latch lever installed in the lower housing, and the elastic piece realize the latching/releasing mechanism of the transceiver with the host system.
摘要翻译：本发明是提供一种智能可插拔收发器，通过简单的机制改善EMI容限。本发明的光收发器包括上和下壳体（11,12），保持器（81），光学组件（51,61），盖子（14），基底（15）和把手（13）。所述光学组件通过插入所述导电弹性构件与所述保持器一起固定在所述上壳体和下壳体上。虽然基板的后端暴露在收发器外部，屏蔽垫片和基板上的接地图案屏蔽了基板和上壳体之间以及基板和盖之间的接触部分。此外，安装在下壳体中的把手和闩锁杆，弹性件实现与主机系统的收发器的锁定/释放机构。

6. 发明申请

US20140212139A1 PON SYSTEM, STATION SIDE DEVICE AND METHOD FOR OPERATING THE SAME, AND ACCESS CONTROL DEVICE 有权
标题翻译： PON系统，站台设备及其操作方法以及访问控制设备
公开(公告)号：US20140212139A1
公开(公告)日：2014-07-31
申请号：US14240425
申请日：2012-03-15
申请人： Hiroshi Murata
发明人： Hiroshi Murata
IPC分类号： H04Q11/00
CPC分类号： H04Q11/0067 , H04L12/2861 , H04L12/2869 , H04Q2011/0081
摘要： The present invention relates to a station side device having a plurality of PON lines and connected thereto. A fallback mode where a partial access control unit is not allowed to communicate communication frames is performed by switching an upper switch and a lower switch in the manner shown in the following (a) and (b): (a) output destinations of downstream frames to the first and second PON lines and inputted to the upper switch are aggregated into a first access control unit, and output destinations of the downstream frames inputted from the first access control unit to the lower switch are distributed to first and second optical transmitting and receiving units and; and (b) output destinations of upstream frames inputted from the first and second optical transmitting and receiving units and to the lower switch are aggregated into the first access control unit.
摘要翻译：本发明涉及具有多条PON线路并与其连接的站侧设备。通过以下面（a）和（b）所示的方式切换上部开关和下部开关来执行部分访问控制单元不允许通信通信帧的回退模式：（a）下游帧的输出目的地向第一和第二PON线路输入并输入到上层交换机的第一和第二PON线路被聚合成第一访问控制单元，并且从第一访问控制单元输入到下层交换机的下游帧的输出目的地被分配到第一和第二光发送和接收单位和和（b）从第一和第二光发送和接收单元输入的上游帧的输出目的地和下部交换机的输出目的地被聚合到第一访问控制单元中。

7. 发明授权

US08737773B2 Optical control element 有权
标题翻译：光控元件
公开(公告)号：US08737773B2
公开(公告)日：2014-05-27
申请号：US13415032
申请日：2012-03-08
申请人： Masayuki Motoya , Junichiro Ichikawa , Hiroshi Murata
发明人： Masayuki Motoya , Junichiro Ichikawa , Hiroshi Murata
IPC分类号： G02F1/035 , G02F1/225 , G02F1/01 , G02F1/03 , G02F1/21
CPC分类号： G02F1/2255 , G02F1/0316 , G02F1/0356 , G02F1/225 , G02F2001/212
摘要： An optical control element having a substrate 1 having an electro-optic effect, an optical waveguide 2 formed on the substrate, and a control electrode 3 that is provided on the substrate and controls the phase of light that propagates through the optical waveguide, in which the control electrode 3 has a plurality of resonant-type electrodes 31 and 32 that are disposed along the optical waveguide 2 and have different resonance frequencies (f1 and f2), an feeder electrode 30 through which control signals are input and branched signal electrodes that are branched from the feeder electrode are connected to the respective resonant-type electrodes, and the branched signal electrode is configured to match a timing at which the electric control signal is applied to each of the resonant-type electrodes and a timing at which the light that propagates through the optical waveguide passes at the section of each of the resonant-type electrodes.
摘要翻译：具有具有电光效应的基板1，形成在基板上的光波导2的光控制元件和设置在基板上的控制电极3，控制电极3控制通过光波导传播的光的相位，其中控制电极3具有沿着光波导2配置并具有不同的共振频率（f1，f2）的多个谐振型电极31,32，输入控制信号的馈电电极30和分支信号电极从馈电电极分支连接到相应的谐振型电极，并且分支信号电极被配置为将施加电控制信号的定时与每个谐振型电极相匹配，在每个谐振型电极的部分通过光波导传播。

8. 发明申请

US20110279495A1 INK JET RECORDING APPARATUS 有权
标题翻译：喷墨记录装置
公开(公告)号：US20110279495A1
公开(公告)日：2011-11-17
申请号：US13103351
申请日：2011-05-09
申请人： Yasushi Kuribayashi , Kazuhiro Hara , Satoshi Kaiho , Hiroshi Murata
发明人： Yasushi Kuribayashi , Kazuhiro Hara , Satoshi Kaiho , Hiroshi Murata
IPC分类号： B41J29/38 , B41J2/175
CPC分类号： B41J2/175 , B41J2/17556 , B41J2/17566 , B41J2/17596 , B41J2/18
摘要： According to one embodiment, an ink jet recording apparatus includes an ink jet head, a first tank arranged above the ink jet head and configured to store ink to be supplied to the ink jet head, a first tank valve that opens and closes in order to switch the inside of the first tank to be opened to or shut off from the atmosphere, a second tank arranged below the ink jet head and configured to store the ink collected from the ink jet head, a second tank valve that opens and closes in order to switch the inside of the second tank to be opened to or shut off from the atmosphere, a pipe configured to connect the ink jet head, the first tank, and the second tank and form a part of a circulation shape, a pump provided in the pipe between the first tank and the second tank, a passive pressure adjusting device connected to the second tank, arranged below the first tank, and configured to generate negative pressure using the gravity, and a third tank valve provided between the second tank and the passive pressure adjusting device.
摘要翻译：根据一个实施例，一种喷墨记录装置包括喷墨头，布置在喷墨头上方并构造成存储要供应到喷墨头的油墨的第一罐，第一罐阀，其打开和关闭以便将第一坦克的内部切换到大气中打开或关闭，第二坦克，布置在喷墨头下方并构造成存储从喷墨头收集的墨;第二储罐阀，按顺序打开和关闭将要打开的第二罐的内部切换到大气中或从大气切断，配置为连接喷墨头，第一罐和第二罐并形成循环形状的一部分的管，设置在第一罐和第二罐之间的管道，连接到第二罐的被动压力调节装置，布置在第一罐的下方，并且被配置为使用重力产生负压;以及第三罐阀，设置在第二罐和第二罐之间，被动压力调节装置。

9. 发明授权

US07995955B2 Image forming apparatus, developing device and developer discharge mechanism 有权
标题翻译：图像形成装置，显影装置和显影剂排出机构
公开(公告)号：US07995955B2
公开(公告)日：2011-08-09
申请号：US12499207
申请日：2009-07-08
申请人： Takao Izumi , Hiroshi Murata , Norikazu Ochiai
发明人： Takao Izumi , Hiroshi Murata , Norikazu Ochiai
IPC分类号： G03G15/08
CPC分类号： G03G15/0887 , G03G15/0849 , G03G15/0893
摘要： In order to provide an image forming apparatus capable of maintaining the image quality by making smooth flowability of a surplus developer, which is discharged according to supply of a new developer (toner and carrier), toward a collection box, there are provided a stirring screw that electrify toner by stirring the toner together with a carrier; a casing that supports the stirring screw and stores a developer in which the toner and the carrier are mixed; a inlet used to supply the developer to the casing; a guide that guides the surplus developer discharged from the casing downward; and a reciprocating member that moves on a flow surface of the guide along which the surplus developer flows.
摘要翻译：为了提供一种能够通过使根据新显影剂（调色剂和载体）的供应而排出的多余显影剂的流畅性而保持图像质量的图像形成装置朝向收集箱，设置有搅拌螺杆通过与载体一起搅拌调色剂来使调色剂带电; 壳体，其支撑搅拌螺杆并储存调色剂和载体混合在其中的显影剂; 用于将显影剂供应到壳体的入口; 将从壳体排出的剩余显影剂向下引导的引导件; 以及在所述引导件的流动表面上移动的往复运动构件，所述多个显影剂沿着所述流动表面移动。

10. 发明申请

US20110013945A1 DEVELOPING DEVICE AND DEVELOPING METHOD FOR IMAGE FORMING APPARATUS 有权
标题翻译：用于图像形成装置的开发装置和开发方法
公开(公告)号：US20110013945A1
公开(公告)日：2011-01-20
申请号：US12833177
申请日：2010-07-09
申请人： Takashi Hatakeyama , Takao Izumi , Hiroshi Murata
发明人： Takashi Hatakeyama , Takao Izumi , Hiroshi Murata
IPC分类号： G03G15/08
CPC分类号： G03G15/0848 , G03G2215/06
摘要： According to an embodiment, a developing device, comprising: a developing unit configured to store an initial two-component developer including an initial toner containing silica externally added and a carrier and to form a toner image on an image bearing member with the two-component developer; a discharging section configured to discharge a part of the initial developer from the developing unit; and a developer supplying unit configured to supply a supply developer including a supply toner containing silica externally added and the carrier to the developing unit, the amount of silica added to the supply toner being smaller than the amount of silica added to the initial toner.
摘要翻译：根据一个实施方案，一种显影装置，包括：显影单元，其被配置为存储初始的双组分显影剂，其包含外部添加有二氧化硅的初始调色剂和载体，并在图像承载部件上形成具有双组分开发商排出部，其构造成从所述显影单元排出所述初始显影剂的一部分; 以及显影剂供应单元，其构造成将包含含有外部添加的二氧化硅的供给调色剂的供应显影剂和载体供给到显影单元，添加到供给调色剂中的二氧化硅的量小于添加到初始调色剂中的二氧化硅的量。

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