专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07171066B1 Optical module and optical transmission device 失效
标题翻译：光模块和光传输设备
公开(公告)号：US07171066B1
公开(公告)日：2007-01-30
申请号：US11356348
申请日：2006-02-17
申请人： Kazuhiro Sakai , Osamu Ueno , Osamu Ohtani
发明人： Kazuhiro Sakai , Osamu Ueno , Osamu Ohtani
IPC分类号： G02B6/12 , G02B6/26 , G02B6/36
CPC分类号： G02B6/4204 , H01L2224/48137
摘要： An optical module includes a base portion; a surface type optical element receiving or emitting light; an optical waveguide being mounted on the base portion; a holding member being mounted on the base portion; a cap being mounted on the base portion; and a fixing member. The optical waveguide includes on an end portion of the optical waveguide light input/output end face that transmits light therebetween. The holding member positions and holds the surface type optical element and one end portion of the optical waveguide. The cap includes a light transmitting window provided in a position opposing to the other end portion of the optical waveguide. The cap at least partially covers the optical element and the optical waveguide. The fixing member fixes the other end portion of the optical waveguide and the cap.
摘要翻译：光学模块包括基部; 接收或发射光的表面型光学元件; 光波导安装在基部上; 保持构件安装在基部上; 帽安装在基部上; 和固定构件。光波导包括在光波导光输入/输出端面的在其间透射光的端部。保持构件定位并保持表面型光学元件和光波导的一个端部。盖包括设置在与光波导的另一端部相对的位置的透光窗。帽至少部分地覆盖光学元件和光波导。固定构件固定光波导和盖的另一端部。

2. 发明授权

US07449674B2 Optical transmission module 有权
标题翻译：光传输模块
公开(公告)号：US07449674B2
公开(公告)日：2008-11-11
申请号：US11580655
申请日：2006-10-13
申请人： Osamu Ueno , Shigemi Ohtsu , Shinya Kyozuka , Kazuhiro Sakai , Osamu Ohtani
发明人： Osamu Ueno , Shigemi Ohtsu , Shinya Kyozuka , Kazuhiro Sakai , Osamu Ohtani
IPC分类号： G02B6/36 , G02B6/42
CPC分类号： G02B6/423 , G02B6/4249
摘要： An optical transmission module includes: a substrate; an electric wiring section that is provided on the substrate; a photoelectric element that are mounted on the electric wiring section, and that emits an optical signal on the basis of a received electric signal or transmits an electric signal on the basis of a received optical signal; an optical part that comprises at least one of an optical conversion section and an optical fiber receptacle section, and that controls an optical path of optical signal between the photoelectric element and an optical fiber; a mounting support member that positions the photoelectric element; and a positioning mechanism that positions the optical part and the mounting support member.
摘要翻译：光传输模块包括：基板; 设置在所述基板上的电配线部; 光电元件，其安装在电配线部上，并基于接收到的电信号发出光信号，或者根据接收到的光信号发送电信号; 光学部件，其包括光转换部和光纤插座部中的至少一个，并且控制光电元件与光纤之间的光信号的光路; 安装支撑构件，其定位所述光电元件; 以及定位机构，其定位光学部件和安装支撑部件。

3. 发明授权

US07751660B2 Optoelectric composite wiring module and information processing apparatus 有权
标题翻译：光电复合布线模块和信息处理设备
公开(公告)号：US07751660B2
公开(公告)日：2010-07-06
申请号：US11805360
申请日：2007-05-23
申请人： Osamu Ueno , Kazuhiro Sakai , Shinya Kyozuka , Osamu Ohtani , Akira Tateishi
发明人： Osamu Ueno , Kazuhiro Sakai , Shinya Kyozuka , Osamu Ohtani , Akira Tateishi
IPC分类号： G02B6/12
CPC分类号： G02B6/43 , H05K1/0274 , H05K1/0393 , H05K1/189
摘要： An optoelectric composite wiring module includes: a pair of optical circuit sections, each including an optical element that performs photoelectric conversion and that receives or outputs an optical signal; an optical wiring section including an optical wiring that transmit the optical signal between the pair of optical circuit sections; and an electric wiring section including an electric wiring that transmits an electric power or electric signal that is not related to the photoelectric conversion, the electric wiring section including a first portion being stacked above the optical wiring section and a second portion being separated from and not stacked above each of the pair of optical circuit sections.
摘要翻译：一种光电复合布线模块包括：一对光电路部分，每个光电路部分包括执行光电转换并接收或输出光信号的光学元件; 光配线部，包括在所述一对光电路部之间传输光信号的光布线; 以及电布线部，其包括透射与光电转换无关的电力或电信号的电布线，所述电布线部分包括堆叠在所述光布线部分上方的第一部分和与所述光布线部分分离的第二部分堆叠在该对光电路部分之上。

4. 发明申请

US20080152286A1 Optoelectric composite wiring module and information processing apparatus 有权
标题翻译：光电复合布线模块和信息处理设备
公开(公告)号：US20080152286A1
公开(公告)日：2008-06-26
申请号：US11805360
申请日：2007-05-23
申请人： Osamu Ueno , Kazuhiro Sakai , Shinya Kyozuka , Osamu Ohtani , Akira Tateishi
发明人： Osamu Ueno , Kazuhiro Sakai , Shinya Kyozuka , Osamu Ohtani , Akira Tateishi
IPC分类号： G02B6/44
CPC分类号： G02B6/43 , H05K1/0274 , H05K1/0393 , H05K1/189
摘要： An optoelectric composite wiring module includes: a pair of optical circuit sections, each including an optical element that performs photoelectric conversion and that receives or outputs an optical signal; an optical wiring section including an optical wiring that transmit the optical signal between the pair of optical circuit sections; and an electric wiring section including an electric wiring that transmits an electric power or electric signal that is not related to the photoelectric conversion, the electric wiring section including a first portion being stacked above the optical wiring section and a second portion being separated from and not stacked above each of the pair of optical circuit sections.
摘要翻译：一种光电复合布线模块包括：一对光电路部分，每个光电路部分包括执行光电转换并接收或输出光信号的光学元件; 光配线部，包括在所述一对光电路部之间传输光信号的光布线; 以及电布线部，其包括透射与光电转换无关的电力或电信号的电布线，所述电布线部分包括堆叠在所述光布线部分上方的第一部分和与所述光布线部分分离的第二部分堆叠在该对光电路部分之上。

5. 发明授权

US07883278B2 Optical module and optical transmission device 有权
标题翻译：光模块和光传输设备
公开(公告)号：US07883278B2
公开(公告)日：2011-02-08
申请号：US11355964
申请日：2006-02-17
申请人： Osamu Ueno , Junji Okada , Kazuhiro Sakai , Osamu Ohtani
发明人： Osamu Ueno , Junji Okada , Kazuhiro Sakai , Osamu Ohtani
IPC分类号： G02B6/36 , H01L27/15 , H01L29/26 , H01L31/12 , H01L33/00 , H01L29/267
CPC分类号： G02B6/4201 , G02B6/4253 , G02B6/4255 , G02B6/4279 , G02B6/428 , H01L2224/48091 , H01L2224/48137 , H01L2224/48247 , H01L2224/48257 , H01L2224/49171 , H01L2924/00014 , H01L2924/181 , H01L2924/1815 , H01L2924/3011 , H01L2924/3025 , H01L2224/45099 , H01L2924/00 , H01L2924/00012
摘要： An optical module includes: a plurality of leads arranged in at least two lines, at least portions of the plurality of the leads being mounted on a circuit board; an optical semiconductor for emitting or receiving an optical signal; and a circuit portion connected to the optical semiconductor, for transmitting a pair of differential signals to or receiving a pair of differential signals from the circuit board through a pair of differential signal leads among the plurality of the leads. The pair of the differential signal leads are provided adjacent and in parallel to each other in one of the at least two lines.
摘要翻译：光学模块包括：布置在至少两条线中的多条引线，多条引线的至少部分安装在电路板上; 用于发射或接收光信号的光半导体; 以及连接到所述光半导体的电路部分，用于通过所述多个引线中的一对差分信号引线将一对差分信号发送到电路板或从所述电路板接收一对差分信号。所述差分信号引线对在所述至少两条线之一中相邻并且彼此平行地设置。

6. 发明申请

US20070267569A1 Optical transmission module and method of manufacturing the same 有权
标题翻译：光传输模块及其制造方法
公开(公告)号：US20070267569A1
公开(公告)日：2007-11-22
申请号：US11580655
申请日：2006-10-13
申请人： Osamu Ueno , Shigemi Ohtsu , Shinya Kyozuka , Kazuhiro Sakai , Osamu Ohtani
发明人： Osamu Ueno , Shigemi Ohtsu , Shinya Kyozuka , Kazuhiro Sakai , Osamu Ohtani
IPC分类号： H01J3/14
CPC分类号： G02B6/423 , G02B6/4249
摘要： An optical transmission module includes: a substrate; an electric wiring section that is provided on the substrate; a photoelectric element that are mounted on the electric wiring section, and that emits an optical signal on the basis of a received electric signal or transmits an electric signal on the basis of a received optical signal; an optical part that comprises at least one of an optical conversion section and an optical fiber receptacle section, and that controls an optical path of optical signal between the photoelectric element and an optical fiber; a mounting support member that positions the photoelectric element; and a positioning mechanism that positions the optical part and the mounting support member.
摘要翻译：光传输模块包括：基板; 设置在所述基板上的电配线部; 光电元件，其安装在电配线部上，并基于接收到的电信号发出光信号，或者根据接收到的光信号发送电信号; 光学部件，其包括光转换部和光纤插座部中的至少一个，并且控制光电元件与光纤之间的光信号的光路; 安装支撑构件，其定位所述光电元件; 以及定位机构，其定位光学部件和安装支撑部件。

7. 发明申请

US20070051877A1 Optical transmitter-receiver, optical transmitter-receiver module, and optical communication device 审中-公开
标题翻译：光发射机，光接收机模块和光通信设备
公开(公告)号：US20070051877A1
公开(公告)日：2007-03-08
申请号：US11395376
申请日：2006-04-03
申请人： Kazuhiro Sakai , Osamu Ohtani , Osamu Ueno
发明人： Kazuhiro Sakai , Osamu Ohtani , Osamu Ueno
IPC分类号： H01J40/14 , G01J1/44
CPC分类号： G02B6/421 , G02B6/4204 , G02B6/4246 , G02B6/4277 , G02B6/4292 , H01L2224/48137 , H01L2924/30107 , H01L2924/3011 , H01L2924/3025 , H05K1/0243 , H05K3/3405 , H05K3/3421 , H05K2201/10121 , H05K2201/10371 , H05K2201/10446 , H01L2924/00
摘要： An optical transmitter-receiver includes: an optical module including a metal package housing at least a light receiving element and a light emitting element; a circuit board for transmitting/receiving an electric signal with respect to the optical module; a first wiring for connecting a side of the light receiving element to the circuit board; a second wiring for connecting a side of the light emitting element to the circuit board; and a shield member for shielding at least the first wiring.
摘要翻译：一种光发射机 - 接收机包括：光学模块，包括容纳至少一个光接收元件和发光元件的金属封装; 用于相对于所述光学模块发送/接收电信号的电路板; 用于将光接收元件的一侧连接到电路板的第一布线; 用于将发光元件的一侧连接到电路板的第二布线; 以及用于至少屏蔽所述第一布线的屏蔽构件。

8. 发明申请

US20070003194A1 Optical module and optical transmission device 有权
标题翻译：光模块和光传输设备
公开(公告)号：US20070003194A1
公开(公告)日：2007-01-04
申请号：US11355964
申请日：2006-02-17
申请人： Osamu Ueno , Junji Okada , Kazuhiro Sakai , Osamu Ohtani
发明人： Osamu Ueno , Junji Okada , Kazuhiro Sakai , Osamu Ohtani
IPC分类号： G02B6/36
CPC分类号： G02B6/4201 , G02B6/4253 , G02B6/4255 , G02B6/4279 , G02B6/428 , H01L2224/48091 , H01L2224/48137 , H01L2224/48247 , H01L2224/48257 , H01L2224/49171 , H01L2924/00014 , H01L2924/181 , H01L2924/1815 , H01L2924/3011 , H01L2924/3025 , H01L2224/45099 , H01L2924/00 , H01L2924/00012
摘要： An optical module includes: a plurality of leads arranged in at least two lines, at least portions of the plurality of the leads being mounted on a circuit board; an optical semiconductor for emitting or receiving an optical signal; and a circuit portion connected to the optical semiconductor, for transmitting a pair of differential signals to or receiving a pair of differential signals from the circuit board through a pair of differential signal leads among the plurality of the leads. The pair of the differential signal leads are provided adjacent and in parallel to each other in one of the at least two lines.
摘要翻译：光学模块包括：布置在至少两条线中的多条引线，多条引线的至少部分安装在电路板上; 用于发射或接收光信号的光半导体; 以及连接到所述光半导体的电路部分，用于通过所述多个引线中的一对差分信号引线将一对差分信号发送到电路板或从所述电路板接收一对差分信号。所述差分信号引线对在所述至少两条线之一中相邻并且彼此平行地设置。

9. 发明授权

US07317720B2 Signal transmission system 有权
标题翻译：信号传输系统
公开(公告)号：US07317720B2
公开(公告)日：2008-01-08
申请号：US10397319
申请日：2003-03-27
申请人： Takeshi Kamimura , Kazuhiro Suzuki , Kazuhiro Sakai , Tsutomu Hamada , Tomo Baba , Shinobu Ozeki , Masaru Kijima , Masaaki Miura , Osamu Ueno , Yoshihide Sato , Masao Funada
发明人： Takeshi Kamimura , Kazuhiro Suzuki , Kazuhiro Sakai , Tsutomu Hamada , Tomo Baba , Shinobu Ozeki , Masaru Kijima , Masaaki Miura , Osamu Ueno , Yoshihide Sato , Masao Funada
IPC分类号： H04L12/50 , H04B1/44 , H04J3/06
CPC分类号： G06F13/4045
摘要： A signal transmission system has a master node and plural slave nodes performing data transmission with the master node. The master node has a serial-to-parallel converter for converting a serial data signal from each slave node into a parallel data signal. Each slave node has a transmission aligner for performing word alignment processing upon a parallel data signals, and a parallel-to-serial converter for converting the parallel data signal subjected to the word alignment processing by the transmission aligner into a serial data signal, and outputting the serial data signal to the master node.
摘要翻译：信号传输系统具有主节点和与主节点执行数据传输的多个从节点。主节点具有串行到并行转换器，用于将来自每个从节点的串行数据信号转换成并行数据信号。每个从节点具有用于对并行数据信号执行字对准处理的传输对准器，以及用于将由传输对准器进行字对准处理的并行数据信号转换成串行数据信号的并行 - 串行转换器，并且输出将串行数据信号发送到主节点。

10. 发明申请

US20090245716A1 OPTICAL COMMUNICATION DEVICE 审中-公开
标题翻译：光通信设备
公开(公告)号：US20090245716A1
公开(公告)日：2009-10-01
申请号：US12211913
申请日：2008-09-17
申请人： Tomoaki Kojima , Kazuhiro Sakai , Osamu Ueno , Shinya Kyozuka , Akira Sakamoto
发明人： Tomoaki Kojima , Kazuhiro Sakai , Osamu Ueno , Shinya Kyozuka , Akira Sakamoto
IPC分类号： G02F1/295
CPC分类号： G02B6/4214 , G02B6/42 , G02B6/4246 , H01L2224/48091 , H01L2924/00014
摘要： An optical communication device has: an optical waveguide device having an optical waveguide core that guides light, a cladding portion enveloping the optical waveguide core, a mirror surface structured at an end surface of the cladding portion and the optical waveguide core, and changing an optical path of light that passes through the optical waveguide core, and an electrically-conductive film formed so as to cover the mirror surface; a reference potential member at which a predetermined potential is ensured; and a connecting member electrically connecting the electrically-conductive film and the reference potential member.
摘要翻译：光通信装置具有：具有引导光的光波导芯体的光波导装置，包围光波导芯的包层部，在包层部的端面构成的镜面和光波导芯，通过光波导芯的光的路径和形成为覆盖镜面的导电膜; 确定预定电位的基准电位部件; 以及电连接导电膜和参考电位部件的连接部件。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式