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1. 发明申请

US20140133800A1 OPTICAL SWITCH CONTROL METHOD, OPTICAL SWITCH CONTROL DEVICE, AND OPTICAL TRANSMISSION SYSTEM 审中-公开
标题翻译：光开关控制方法，光开关控制装置和光传输系统
公开(公告)号：US20140133800A1
公开(公告)日：2014-05-15
申请号：US14126492
申请日：2012-06-07
申请人： Tomoyuki Hino , Masahiro Sakauchi , Akio Tajima
发明人： Tomoyuki Hino , Masahiro Sakauchi , Akio Tajima
IPC分类号： G02B6/35
CPC分类号： G02B6/354 , G02B6/3546 , G02B6/3586 , H04Q11/0005 , H04Q2011/0039
摘要： An optical switch control device includes a driving control unit (106) controlling a plurality of optical switches (105) which are respectively provided between a plurality of input ports (102) and a plurality of output ports (103) and respectively turn on and off the transmission of light from the plurality of input ports (102) to the plurality of output ports (103), wherein the driving control unit (106) performs a control operation of changing the optical switch (105) from an off state to an on state prior to a control operation of changing the optical switch (105) from the on state to the off state.
摘要翻译：光开关控制装置包括控制多个光开关（105）的驱动控制单元（106），它们分别设置在多个输入端口（102）和多个输出端口（103）之间，分别导通和断开从多个输入端口（102）到多个输出端口（103）的光的传输，其中驱动控制单元（106）执行将光开关（105）从断开状态改变为导通的控制操作在将光开关（105）从接通状态改变到断开状态的控制操作之前的状态。

2. 发明申请

US20130094853A1 MULTIPLEXER/DEMULTIPLEXER AND MULTIPLEXING/DEMULTIPLEXING METHOD 有权
标题翻译：多路复用器/解复用器和多路复用/解复用方法
公开(公告)号：US20130094853A1
公开(公告)日：2013-04-18
申请号：US13805495
申请日：2011-06-15
申请人： Kenji Mizutani , Akio Tajima , Masahiro Sakauchi , Tomoyuki Hino , Masahiro Hayashitani , Hiroyuki Takagi
发明人： Kenji Mizutani , Akio Tajima , Masahiro Sakauchi , Tomoyuki Hino , Masahiro Hayashitani , Hiroyuki Takagi
IPC分类号： H04J14/02
CPC分类号： H04J14/02 , G02B6/2938 , H04B10/0795 , H04B10/07953
摘要： In order to realize a multiplexer/demultiplexer in which utilization efficiency of a frequency is high, wavelength characteristics of a transmission band is flat, the cost is low, the size is small, and a wavelength and a band are variable, the multiplexer/demultiplexer includes: first light branching means for branching inputted light into plurality of pieces of light and outputting the branched pieces of light; a plurality of light wavelength separating means for separating and outputting light outputted from the first light branching means for each of predetermined frequency bands; and an optical coupling means for making outputs having frequency bands different from each other among outputs from the light wavelength separating means gather and be outputted.
摘要翻译：为了实现频率利用效率高的多路复用器/解复用器，传输频带的波长特性平坦，成本低，尺寸小，波长和频带可变，多路复用器/解复用器包括：第一光分支装置，用于将输入的光分支成多个光并输出分支的光; 多个光波长分离装置，用于对于每个预定频带分离和输出从第一光分支装置输出的光; 以及光耦合装置，用于在来自光波长分离装置的输出之间产生具有彼此不同的频带的输出，并输出。

3. 发明申请

US20100309635A1 STRUCTURE FOR MOUNTING SEMICONDUCTOR PACKAGE 有权
标题翻译：用于安装半导体封装的结构
公开(公告)号：US20100309635A1
公开(公告)日：2010-12-09
申请号：US12525957
申请日：2007-11-30
申请人： Junichi Sasaki , Tomoyuki Hino
发明人： Junichi Sasaki , Tomoyuki Hino
IPC分类号： H05K7/20 , H01L23/40
CPC分类号： H05K1/0204 , H01L23/3677 , H01L23/4093 , H01L2224/0554 , H01L2224/05568 , H01L2224/05573 , H01L2224/16 , H01L2224/32188 , H01L2924/00014 , H01L2924/01004 , H05K2201/09054 , H05K2201/10393 , H01L2224/05599 , H01L2224/0555 , H01L2224/0556
摘要： A mounting structure, in which semiconductor package 1 and heat sink 8 for dissipating heat generated from semiconductor package 1 are mounted on mounting board 3. The rear surface of semiconductor package 1 is bonded to the front surface of mounting board 3 facing the rear surface. Heat sink 8 is brought into contact with the rear surface of semiconductor package 1 via through-ole 5 formed on mounting board 3. Semiconductor package 1 and heat sink 8 are pressed to each other by the elastic force of clip 6.
摘要翻译：其中将用于散发由半导体封装1产生的热量的半导体封装1和散热器8安装在安装板3上的安装结构。半导体封装1的后表面接合到安装板3的面向后表面的前表面。散热器8通过形成在安装板3上的通孔5与半导体封装1的后表面接触。半导体封装1和散热器8通过夹子6的弹力彼此挤压。

4. 发明申请

US20090052909A1 OPTICAL COMMUNICATION MODULE AND OPTICAL SIGNAL TRANSMISSION METHOD 审中-公开
标题翻译：光通信模块和光信号传输方法
公开(公告)号：US20090052909A1
公开(公告)日：2009-02-26
申请号：US11814462
申请日：2006-01-21
申请人： Tomoyuki Hino , Kazuhiko Kurata , Yutaka Urino , Ichirou Ogura , Junichi Sasaki , Youichi Hashimoto
发明人： Tomoyuki Hino , Kazuhiko Kurata , Yutaka Urino , Ichirou Ogura , Junichi Sasaki , Youichi Hashimoto
IPC分类号： G02B6/28 , H04B10/12
CPC分类号： G02B6/3897 , G02B6/43
摘要： One or more one-dimensional array-shaped photoelectric conversion modules 302 are mounted on a board 301. A one-dimensional array-shaped light receiving/emitting element 303 is mounted in each of the one-dimensional array-shaped photoelectric conversion modules 302. Further, the one-dimensional array-shaped photoelectric conversion modules 302 are mechanically and optically connected to a flexible fiber sheet 306 through an optical connector 305. As parallel transmission paths 306 from the one-dimensional array-shaped photoelectric conversion modules 302 approach an end of a board 301, they are laminated with each other and connected to a two-dimensional array-shaped optical connector 307 at an end of the board. Further, a wavelength multiplexer/demultiplexer is connected to the optical connector.
摘要翻译：一个或多个一维阵列状光电转换模块302安装在板301上。一维阵列状光接收/发射元件303安装在一维阵列状光电转换模块302的每一个中。此外，一维阵列状光电转换模块302通过光连接器305机械地和光学地连接到柔性纤维片材306上。由于一维阵列状光电转换模块302的平行传输路径306接近尾端板301彼此层叠并连接到板的一端的二维阵列状光连接器307。此外，波长多路复用器/解复用器连接到光学连接器。

5. 发明授权

US09154254B2 Wavelength path multiplexing/demultiplexing apparatus and wavelength path multiplexing/demultiplexing method 有权
标题翻译：波长路径复用/解复用装置和波长路径复用/解复用方法
公开(公告)号：US09154254B2
公开(公告)日：2015-10-06
申请号：US13825753
申请日：2011-09-20
申请人： Masahiro Sakauchi , Shigeru Nakamura , Tomoyuki Hino
发明人： Masahiro Sakauchi , Shigeru Nakamura , Tomoyuki Hino
IPC分类号： H04J14/02 , H04Q11/00
CPC分类号： H04J14/02 , H04J14/0208 , H04J14/0212 , H04J14/0213 , H04J14/0284 , H04Q11/0005 , H04Q2011/0052
摘要： In order to connect a path and a transponder with low loss, reduce an apparatus cost, reduce an apparatus size, and improve a reliability of an apparatus, a wavelength path multiplexing/demultiplexing apparatus comprises multiplexing/demultiplexing unit having a multiplexing port through which a wavelength multiplexed light is inputted and outputted and a demultiplexing port in which the wavelength multiplexed light is demultiplexed into the lights included in the wavelength multiplexed light based on the wavelength and through which the light is inputted and outputted and first switch unit which have a first port to which the demultiplexing port is connected and a second port and connect the second port to one of the first ports; and the demultiplexing port is connected to the first port of each of the first switch unit and the first port is connected to the demultiplexing port of each of the multiplexing/demultiplexing unit.
摘要翻译：为了以低损耗连接路径和应答器，降低设备成本，减小设备尺寸并提高设备的可靠性，波长路径复用/解复用设备包括具有复用端口的复用/解复用单元，通过该多路复用端口，波长复用光被输入并输出，其中波分复用光被解复用到波长复用光中包括的光中的解复用端口，基于输入和输出光的波长并且具有第一端口的第一开关单元多路分用端口连接到该第二端口并将该第二端口连接到该第一端口之一; 并且解复用端口连接到第一开关单元的每一个的第一端口，并且第一端口连接到每个复用/解复用单元的解复用端口。

6. 发明授权

US08315491B2 Optical connector and optical coupling structure 有权
标题翻译：光连接器和光耦合结构
公开(公告)号：US08315491B2
公开(公告)日：2012-11-20
申请号：US12438212
申请日：2007-07-17
申请人： Tomoyuki Hino , Ichiro Hatakeyama , Ichiro Ogura
发明人： Tomoyuki Hino , Ichiro Hatakeyama , Ichiro Ogura
IPC分类号： G02B6/26 , G02B6/42
CPC分类号： G02B6/4201 , G02B6/4214 , G02B6/4249 , G02B6/4266 , G02B6/4292 , G02B6/43
摘要： To provide an optical connector which enables heat generated by an optical interface module arranged on the lower surface of the optical connector to be efficiently dissipated from the upper surface of the optical connector. The optical connector includes an optical transmission path 101 including a 45-degree mirror 106 at an end section thereof, wherein, in the optical transmission path 101, the lower surface on which an optical input/output section 102 is provided, and the upper surface facing the lower surface are sandwiched by metal patterns 107 and 108 having a heat conductivity higher than that of the optical transmission path 101, and wherein the metal patterns 107 and 108 are physically connected to each other by heat dissipation vias 103 having a heat conductivity higher than that of the optical transmission path 101.
摘要翻译：提供一种光连接器，其能够使配置在光连接器的下表面上的光接口模块产生的热能够从光连接器的上表面有效地散发。光连接器包括在其端部包括45度反射镜106的光传输路径101，其中在光传输路径101中设置有光输入/输出部分102的下表面和上表面面向下表面的金属图案107和108被夹在具有高于光传输路径101的导热率的金属图案107和108之间，并且其中金属图案107和108通过具有导热性更高的散热通孔103彼此物理连接比光传输路径101的位置。

7. 发明授权

US07983048B2 Structure for mounting semiconductor package 有权
标题翻译：用于安装半导体封装的结构
公开(公告)号：US07983048B2
公开(公告)日：2011-07-19
申请号：US12525957
申请日：2007-11-30
申请人： Junichi Sasaki , Tomoyuki Hino
发明人： Junichi Sasaki , Tomoyuki Hino
IPC分类号： H05K7/20
CPC分类号： H05K1/0204 , H01L23/3677 , H01L23/4093 , H01L2224/0554 , H01L2224/05568 , H01L2224/05573 , H01L2224/16 , H01L2224/32188 , H01L2924/00014 , H01L2924/01004 , H05K2201/09054 , H05K2201/10393 , H01L2224/05599 , H01L2224/0555 , H01L2224/0556
摘要： A mounting structure, in which semiconductor package 1 and heat sink 8 for dissipating heat generated from semiconductor package 1 are mounted on mounting board 3. The rear surface of semiconductor package 1 is bonded to the front surface of mounting board 3 facing the rear surface. Heat sink 8 is brought into contact with the rear surface of semiconductor package 1 via through-ole 5 formed on mounting board 3. Semiconductor package 1 and heat sink 8 are pressed to each other by the elastic force of clip 6.
摘要翻译：其中将用于散发由半导体封装1产生的热量的半导体封装1和散热器8安装在安装板3上的安装结构。半导体封装1的后表面接合到安装板3的面向后表面的前表面。散热器8通过形成在安装板3上的通孔5与半导体封装1的后表面接触。半导体封装1和散热器8通过夹子6的弹力彼此挤压。

8. 发明授权

US07620272B2 Photoelectric composite module and optical input/output device 有权
标题翻译：光电复合模块和光输入/输出装置
公开(公告)号：US07620272B2
公开(公告)日：2009-11-17
申请号：US11785946
申请日：2007-04-23
申请人： Tomoyuki Hino , Kazuhiko Kurata , Ichiro Ogura , Junichi Sasaki , Ichiro Hatakeyama , Yoichi Hashimoto , Ryosuke Kuribayashi
发明人： Tomoyuki Hino , Kazuhiko Kurata , Ichiro Ogura , Junichi Sasaki , Ichiro Hatakeyama , Yoichi Hashimoto , Ryosuke Kuribayashi
IPC分类号： G02B6/12 , G02B6/00
CPC分类号： G02B6/3897
摘要： A photoelectric composite module has an optical device, a package and a flexible printed circuit that is set along both case parts of the package, and electric wiring for the optical device is formed thereon. The package has a first case part and a second case part that is connected with the first case part by a hinge and is set on a mounted board. The optical device is joined with a surface that faces the first case part in said flexible printed circuit. The flexible printed circuit has light extraction means for transmitting an optical signal that should be exchanged between the optical device and the optical waveguide. The package has short-circuiting means for making a short circuit between the electrical wiring of the flexible printed circuit and the electrical wiring of the mounted board.
摘要翻译：光电复合模块具有沿着封装的两个壳体部分设置的光学器件，封装和柔性印刷电路，并且在其上形成用于光学器件的电线。包装具有第一壳体部分和第二壳体部分，其通过铰链与第一壳体部分连接并且被设置在安装的板上。光学装置与面对所述柔性印刷电路中的第一壳体部分的表面接合。柔性印刷电路具有光提取装置，用于传输应该在光学装置和光波导之间交换的光信号。该封装具有短路装置，用于在柔性印刷电路的电线与安装板的电线之间短路。

9. 发明申请

US20070280594A1 Photoelectric composite module and optical input/output device 有权
标题翻译：光电复合模块和光输入/输出装置
公开(公告)号：US20070280594A1
公开(公告)日：2007-12-06
申请号：US11785946
申请日：2007-04-23
申请人： Tomoyuki Hino , Kazuhiko Kurata , Ichiro Ogura , Junichi Sasaki , Ichiro Hatakeyama , Yoichi Hashimoto , Ryosuke Kuribayashi
发明人： Tomoyuki Hino , Kazuhiko Kurata , Ichiro Ogura , Junichi Sasaki , Ichiro Hatakeyama , Yoichi Hashimoto , Ryosuke Kuribayashi
IPC分类号： G02B6/42
CPC分类号： G02B6/3897
摘要： A photoelectric composite module has an optical device, a package and a flexible printed circuit that is set along both case parts of the package, and electric wiring for the optical device is formed thereon. The package has a first case part and a second case part that is connected with the first case part by a hinge and is set on a mounted board. The optical device is joined with a surface that faces the first case part in said flexible printed circuit. The flexible printed circuit has light extraction means for transmitting an optical signal that should be exchanged between the optical device and the optical waveguide. The package has short-circuiting means for making a short circuit between the electrical wiring of the flexible printed circuit and the electrical wiring of the mounted board.
摘要翻译：光电复合模块具有沿着封装的两个壳体部分设置的光学器件，封装和柔性印刷电路，并且在其上形成用于光学器件的电线。包装具有第一壳体部分和第二壳体部分，其通过铰链与第一壳体部分连接并且被设置在安装的板上。光学装置与面对所述柔性印刷电路中的第一壳体部分的表面接合。柔性印刷电路具有光提取装置，用于传输应该在光学装置和光波导之间交换的光信号。该封装具有短路装置，用于在柔性印刷电路的电线与安装板的电线之间短路。

10. 发明授权

US08929734B2 Multiplexer/demultiplexer and multiplexing/demultiplexing method 有权
标题翻译：多路复用器/解复用器和复用/解复用方法
公开(公告)号：US08929734B2
公开(公告)日：2015-01-06
申请号：US13805495
申请日：2011-06-15
申请人： Kenji Mizutani , Akio Tajima , Masahiro Sakauchi , Tomoyuki Hino , Masahiro Hayashitani , Hiroyuki Takagi
发明人： Kenji Mizutani , Akio Tajima , Masahiro Sakauchi , Tomoyuki Hino , Masahiro Hayashitani , Hiroyuki Takagi
IPC分类号： H04B10/00 , H04J14/02 , G02B6/293 , H04B10/079
CPC分类号： H04J14/02 , G02B6/2938 , H04B10/0795 , H04B10/07953
摘要： In order to realize a multiplexer/demultiplexer in which utilization efficiency of a frequency is high, wavelength characteristics of a transmission band is flat, the cost is low, the size is small, and a wavelength and a band are variable, the multiplexer/demultiplexer includes: first light branching means for branching inputted light into plurality of pieces of light and outputting the branched pieces of light; a plurality of light wavelength separating means for separating and outputting light outputted from the first light branching means for each of predetermined frequency bands; and an optical coupling means for making outputs having frequency bands different from each other among outputs from the light wavelength separating means gather and be outputted.
摘要翻译：为了实现频率利用效率高的多路复用器/解复用器，传输频带的波长特性平坦，成本低，尺寸小，波长和频带可变，多路复用器/解复用器包括：第一光分支装置，用于将输入的光分支成多个光并输出分支的光; 多个光波长分离装置，用于对于每个预定频带分离和输出从第一光分支装置输出的光; 以及光耦合装置，用于在来自光波长分离装置的输出之间产生具有彼此不同的频带的输出，并输出。

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