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1. 发明授权

US08992100B2 Bidirectional optical transmission and receiving device 有权
标题翻译：双向光传输和接收设备
公开(公告)号：US08992100B2
公开(公告)日：2015-03-31
申请号：US13639634
申请日：2011-04-07
申请人： Kwon-Seob Lim
发明人： Kwon-Seob Lim
IPC分类号： G02B6/36 , G02B6/42
CPC分类号： G02B6/4201 , G02B6/4246 , G02B6/4257 , G02B6/4263 , G02B6/4277
摘要： There is provided a bi-directional optical transmitting and receiving apparatus. The bi-directional optical transmitting and receiving apparatus includes: a package having a cavity and allowing a plurality of lead wires to pass therethrough; a platform mounted on the package and including a through hole formed above the cavity and having sloped surfaces; a reception unit mounted within the cavity and generating an electrical signal corresponding to input light made incident to the cavity through the through hole and outputting the generated electrical signal to at least one of the plurality of lead wires; a transmission unit mounted on the platform and generating output light according to an electrical signal transmitted through at least one of the plurality of lead wires; and a wavelength division multiplexing (WDM) filter mounted on the platform to transfer the output light toward an optical fiber and the input light toward the through hole.
摘要翻译：提供了双向光发送和接收装置。双向光发送和接收设备包括：具有空腔并允许多根引线通过的封装; 平台，其安装在所述包装上并且包括形成在所述空腔上方并具有倾斜表面的通孔; 接收单元，其安装在所述空腔内并且产生对应于通过所述通孔入射到所述空腔的输入光的电信号，并将所生成的电信号输出到所述多根引线中的至少一个; 传输单元，安装在所述平台上，并根据通过所述多根引线中的至少一个引出的电信号产生输出光; 以及安装在平台上的波分复用（WDM）滤波器，以将输出光朝向光纤传输，并且输入光朝向通孔传输。

2. 发明申请

US20110127649A1 3D INTERCONNECTION STRUCTURE AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译： 3D互连结构及其制造方法
公开(公告)号：US20110127649A1
公开(公告)日：2011-06-02
申请号：US12878263
申请日：2010-09-09
申请人： Kwon-Seob Lim
发明人： Kwon-Seob Lim
IPC分类号： H01L23/535 , H01L21/283
CPC分类号： H01L23/3114 , H01L24/05 , H01L24/45 , H01L24/48 , H01L24/49 , H01L2224/04042 , H01L2224/05599 , H01L2224/45 , H01L2224/48227 , H01L2224/49171 , H01L2224/49175 , H01L2224/85399 , H01L2924/00014 , H01L2924/01005 , H01L2924/01014 , H01L2924/01019 , H01L2924/01023 , H01L2924/01033 , H01L2924/01078 , H01L2924/01082 , H01L2924/01083 , H01L2924/014 , H01L2924/10253 , H01L2924/3025 , H01L2224/45099 , H01L2924/00 , H01L2224/43
摘要： Provided are a three-dimensional (3D) interconnection structure and a method of manufacturing the same. The 3D interconnection structure includes a wafer that has one side of an inverted V-shape whose middle portion is convex and a lower surface having a U-shaped groove for mounting a circuit, and a first electrode formed to cover a part of the inverted V-shaped one side of the wafer and a part of the U-shaped groove.
摘要翻译：提供一种三维（3D）互连结构及其制造方法。 3D互连结构包括具有中间部分为凸部的倒V字形的一侧和用于安装电路的具有U形槽的下表面的晶片和形成为覆盖反向V的一部分的第一电极形晶片的一侧和U形槽的一部分。

3. 发明申请

US20100047967A1 METHOD OF MANUFACTURING STACKED SEMICONDUCTOR PACKAGE USING IMPROVED TECHNIQUE OF FORMING THROUGH VIA 失效
标题翻译：使用通过威盛形成的改进技术制造堆叠半导体封装的方法
公开(公告)号：US20100047967A1
公开(公告)日：2010-02-25
申请号：US12410387
申请日：2009-03-24
申请人： Kwon-Seob Lim , Hyun Seo Kang
发明人： Kwon-Seob Lim , Hyun Seo Kang
IPC分类号： H01L21/98 , H01L21/768
CPC分类号： H01L21/76898 , H01L23/481 , H01L25/50 , H01L2223/6616 , H01L2224/05001 , H01L2224/05009 , H01L2224/05568 , H01L2224/0557 , H01L2224/056 , H01L2224/16 , H01L2225/06513 , H01L2225/06541 , H01L2924/00014 , H01L2924/09701 , H01L2924/3011 , H01L2224/05099
摘要： A method of manufacturing a stacked semiconductor package using an improved technique of forming a through via in order to enable 3-dimensional vertical interconnection of stacked packages is provided. The method includes forming a seed layer required for forming a via core on a bottom surface of a wafer, forming at least one via hole vertically through the wafer, forming a via core in the via hole, insulating the via hole from the via core, and removing the seed layer from the bottom surface of the wafer. The stacked semiconductor package is suitable for high-speed signal transmission.
摘要翻译：提供了一种使用形成通孔的改进技术制造堆叠半导体封装以便实现堆叠封装的三维垂直互连的方法。该方法包括：在晶圆的底面形成通孔芯所需的籽晶层，在晶片上垂直形成至少一个通孔，在通路孔中形成通孔芯，使通孔与通孔芯绝缘; 以及从所述晶片的底表面去除种子层。堆叠半导体封装适用于高速信号传输。

4. 发明申请

US20090148160A1 Optical diplexer module using mixed-signal multiplexer 审中-公开
标题翻译：光双工器模块采用混合信号多路复用器
公开(公告)号：US20090148160A1
公开(公告)日：2009-06-11
申请号：US12154455
申请日：2008-05-23
申请人： Kwon-Seob Lim , Hyun Seo Kang
发明人： Kwon-Seob Lim , Hyun Seo Kang
IPC分类号： H04B10/00 , H04J14/00
CPC分类号： H04J14/0226 , H04B10/25751 , H04J14/0232 , H04J14/0247 , H04J14/0252 , H04J14/0282
摘要： An optical diplexer module includes: an optical diplexer module comprising: a multiplexing unit multiplexing RF signals and a wideband digital signal having a baseband bandwidth to output a single multiplexed signal; an E-O converter converting the multiplexed signal into an optical signal and externally outputting the optical signal; and an O-E converter converting an externally received optical signal into an electric signal and outputting the electric signal. Similarly to existing optical transceivers, the optical diplexer module can provide TPS and MPS services using only two optical wavelengths for upstream and downstream signals. Since no separate optical wavelength is additionally required, the optical diplexer module can allows the numbers of components and processes to be reduced. It may result in yield improvement and cost reduction. Also, since electric or optical crosstalk between modules can be reduced, its performance can be improved.
摘要翻译：光双工器模块包括：光双工器模块，包括：多路复用单元，复用RF信号和具有基带带宽的宽带数字信号，以输出单个多路复用信号; E-O转换器将多路复用信号转换为光信号并从外部输出光信号; 以及将外部接收的光信号转换为电信号并输出电信号的O-E转换器。与现有的光收发器类似，光学双工器模块可以为上行和下行信号提供仅使用两个光波长的TPS和MPS服务。由于不需要单独的光波长，所以光学双工器模块可以允许减少部件和工艺的数量。这可能导致产量提高和成本降低。此外，由于可以减少模块之间的电或光串扰，可以提高其性能。

5. 发明授权

US09122024B2 Bidirectional optical transmitting and receiving device 有权
标题翻译：双向光发射和接收设备
公开(公告)号：US09122024B2
公开(公告)日：2015-09-01
申请号：US13552015
申请日：2012-07-18
申请人： Jong Jin Lee , Kwon-Seob Lim
发明人： Jong Jin Lee , Kwon-Seob Lim
IPC分类号： H04B10/00 , G02B6/42
CPC分类号： G02B6/4201
摘要： Disclosed is a bidirectional light transmitting and receiving device which includes a first conductive plate; a second conductive plate; at least one first lead pin which penetrates the first conductive plate and includes a first conductor and a first dielectric surrounding the first conductor; at least one second lead pin which penetrates the second conductive plate and includes a second conductor and a second dielectric surrounding the second conductor; a light receiving unit which is connected with the at least one first lead pin; and a light transmitting unit which is connected with the at least one second lead pin, wherein the first conductive plate is electrically isolated from the second conductive plate.
摘要翻译：公开了一种双向光发射和接收装置，其包括第一导电板; 第二导电板; 至少一个第一引脚，其穿过所述第一导电板并且包括第一导体和围绕所述第一导体的第一电介质; 至少一个第二引脚，其穿过所述第二导电板并且包括第二导体和围绕所述第二导体的第二电介质; 光接收单元，与所述至少一个第一引脚连接; 以及光传输单元，其与所述至少一个第二引脚连接，其中所述第一导电板与所述第二导电板电隔离。

6. 发明授权

US09036011B2 Optical phase extraction system having phase compensation function of closed loop type and three-dimensional image extraction method thereof 有权
标题翻译：具有闭环型相位补偿功能的光学相位提取系统及其三维图像提取方法
公开(公告)号：US09036011B2
公开(公告)日：2015-05-19
申请号：US13524156
申请日：2012-06-15
申请人： Hyoung Jun Park , Hyun Seo Kang , Young Sun Kim , Kwon-Seob Lim , In Hee Shin , Young Soon Heo
发明人： Hyoung Jun Park , Hyun Seo Kang , Young Sun Kim , Kwon-Seob Lim , In Hee Shin , Young Soon Heo
IPC分类号： H04N13/02 , H04N5/225 , H04N5/335 , H04N3/14 , G01B9/02 , G01B11/24 , G01H9/00
CPC分类号： G01B9/0201 , G01B9/02067 , G01B9/0207 , G01B9/02095 , G01B11/2441 , G01H9/00
摘要： Provided is an image extraction method of optical phase extraction system. The image extraction method may include checking whether a phase error due to an environmental disturbance of optical fiber occurs by monitoring an output signal obtained by interfering reflection optical signals reflected through two paths. When a phase error occurs, an error is compensated using a phase compensation control method of closed loop type through one of the two paths and an image is extracted by capturing an image of object in a state that the image of object is shifted by the set phase value when a phase error is compensated. According to the inventive concept, a phase error occurring in an optical fiber type interferometer due to an environmental disturbance is minimized or compensated. Also, since an interference image accurately shifted by the phase value set among arbitrary various phase values is obtained through a camera, reliability of three-dimensional phase information being extracted is guaranteed.
摘要翻译：提供了一种光学相位提取系统的图像提取方法。图像提取方法可以包括通过监视通过两条路径反射的干涉反射光信号获得的输出信号来检查由于光纤的环境干扰引起的相位误差。当发生相位误差时，通过两路径之一的闭环类型的相位补偿控制方法来补偿误差，并且通过在对象的图像被组合移位的状态下捕获对象的图像来提取图像补偿相位误差时的相位值。根据本发明的概念，由于环境干扰而在光纤型干涉仪中发生的相位误差被最小化或补偿。此外，由于通过相机获得在任意各种相位值之间精确移位了相位值的干涉图像，因此保证了提取的三维相位信息的可靠性。

7. 发明授权

US08641298B2 Multi-channel optical module 失效
标题翻译：多通道光模块
公开(公告)号：US08641298B2
公开(公告)日：2014-02-04
申请号：US13300859
申请日：2011-11-21
申请人： Kwon-Seob Lim , Hyun Seo Kang , Jong Jin Lee , Seihyoung Lee , Jai Sang Koh
发明人： Kwon-Seob Lim , Hyun Seo Kang , Jong Jin Lee , Seihyoung Lee , Jai Sang Koh
IPC分类号： G02B6/36
CPC分类号： G02B6/4246 , G02B6/29362 , G02B6/4215 , G02B6/4249 , G02B6/4263 , G02B6/4266 , G02B6/4286 , H01L2224/48091 , H01L2924/00014
摘要： The present inventive concept herein relates to multi-channel optical modules, and more particularly, to a multi-channel optical module capable of processing a plurality of signals having different optical wavelengths. The multi-channel optical module may include a stem including one or more cavities; at least one lead pin formed in one or more cavities; a plurality of optical devices formed in the one or more cavities; and a filter portion forming an optical path between the plurality of optical devices and an optical fiber by separating a plurality of optical signals according to a wavelength. According to the inventive concept, processing capacity of the optical module may be improved. Also, according to the inventive concept, electrical and optical cross talk of the optical module may be reduced.
摘要翻译：这里的本发明构思涉及多通道光学模块，更具体地，涉及能够处理具有不同光学波长的多个信号的多通道光学模块。所述多通道光学模块可以包括包括一个或多个空腔的杆; 至少一个引导销形成在一个或多个空腔中; 形成在所述一个或多个空腔中的多个光学装置; 以及通过根据波长分离多个光信号而形成在所述多个光学器件之间的光路的滤光器部分和光纤。根据本发明，可以提高光模块的处理能力。此外，根据本发明的概念，可以减少光学模块的电和光串扰。

8. 发明授权

US08252683B2 3D interconnection structure and method of manufacturing the same 有权
标题翻译： 3D互连结构及其制造方法
公开(公告)号：US08252683B2
公开(公告)日：2012-08-28
申请号：US12878263
申请日：2010-09-09
申请人： Kwon-Seob Lim
发明人： Kwon-Seob Lim
IPC分类号： H01L21/44
CPC分类号： H01L23/3114 , H01L24/05 , H01L24/45 , H01L24/48 , H01L24/49 , H01L2224/04042 , H01L2224/05599 , H01L2224/45 , H01L2224/48227 , H01L2224/49171 , H01L2224/49175 , H01L2224/85399 , H01L2924/00014 , H01L2924/01005 , H01L2924/01014 , H01L2924/01019 , H01L2924/01023 , H01L2924/01033 , H01L2924/01078 , H01L2924/01082 , H01L2924/01083 , H01L2924/014 , H01L2924/10253 , H01L2924/3025 , H01L2224/45099 , H01L2924/00 , H01L2224/43
摘要： Provided are a three-dimensional (3D) interconnection structure and a method of manufacturing the same. The 3D interconnection structure includes a wafer that has one side of an inverted V-shape whose middle portion is convex and a lower surface having a U-shaped groove for mounting a circuit, and a first electrode formed to cover a part of the inverted V-shaped one side of the wafer and a part of the U-shaped groove.
摘要翻译：提供一种三维（3D）互连结构及其制造方法。 3D互连结构包括具有中间部分为凸部的倒V字形的一侧和用于安装电路的具有U形槽的下表面的晶片和形成为覆盖反向V的一部分的第一电极形晶片的一侧和U形槽的一部分。

9. 发明授权

US09250401B2 Multi-channel optical module 有权
标题翻译：多通道光模块
公开(公告)号：US09250401B2
公开(公告)日：2016-02-02
申请号：US13585237
申请日：2012-08-14
申请人： Kwon-Seob Lim , Hyun Seo Kang , Young Sun Kim , Young Soon Heo , Hyoung Jun Park , In Hee Shin
发明人： Kwon-Seob Lim , Hyun Seo Kang , Young Sun Kim , Young Soon Heo , Hyoung Jun Park , In Hee Shin
IPC分类号： G02B6/32 , G02B6/42 , G02B7/00 , G02B27/10
CPC分类号： G02B6/4215 , G02B6/4214 , G02B7/006 , G02B27/1073 , H04Q2213/1301
摘要： Multi-channel optical modules are provided. The multi-channel optical module may include a plurality of optical devices receiving or transmitting optical signals, a housing for optically coupling the plurality of optical devices to an optical fiber, at least one optical filter separating or multiplexing the optical signals according to wavelengths of the optical signals between the optical fiber and the plurality of optical devices, and at least one filter holder protruding into an inside of the housing. The optical filter may be mounted on the filter holder to align optical paths between the optical fiber and the optical devices.
摘要翻译：提供多通道光模块。多通道光模块可以包括接收或发送光信号的多个光学装置，用于将多个光学装置光耦合到光纤的壳体，至少一个滤光器，根据所述光信号的波长分离或复用光信号在光纤和多个光学装置之间的光信号，以及突出到壳体内部的至少一个滤光器支架。滤光器可以安装在过滤器保持器上以对准光纤和光学器件之间的光路。

10. 发明申请

US20130034357A1 BIDIRECTIONAL OPTICAL TRANSMISSION AND RECEIVING DEVICE 有权
标题翻译：双向光传输和接收设备
公开(公告)号：US20130034357A1
公开(公告)日：2013-02-07
申请号：US13639634
申请日：2011-04-07
申请人： Kwon-Seob Lim
发明人： Kwon-Seob Lim
IPC分类号： H04J14/02
CPC分类号： G02B6/4201 , G02B6/4246 , G02B6/4257 , G02B6/4263 , G02B6/4277
摘要： There is provided a bi-directional optical transmitting and receiving apparatus. The bi-directional optical transmitting and receiving apparatus includes: a package having a cavity and allowing a plurality of lead wires to pass therethrough; a platform mounted on the package and including a through hole formed above the cavity and having sloped surfaces; a reception unit mounted within the cavity and generating an electrical signal corresponding to input light made incident to the cavity through the through hole and outputting the generated electrical signal to at least one of the plurality of lead wires; a transmission unit mounted on the platform and generating output light according to an electrical signal transmitted through at least one of the plurality of lead wires; and a wavelength division multiplexing (WDM) filter mounted on the platform to transfer the output light toward an optical fiber and the input light toward the through hole.
摘要翻译：提供了双向光发送和接收装置。双向光发送和接收设备包括：具有空腔并允许多根引线通过的封装; 平台，其安装在所述包装上并且包括形成在所述空腔上方并具有倾斜表面的通孔; 接收单元，其安装在所述空腔内并且产生对应于通过所述通孔入射到所述空腔的输入光的电信号，并将所生成的电信号输出到所述多根引线中的至少一个; 传输单元，安装在所述平台上，并根据通过所述多根引线中的至少一个引出的电信号产生输出光; 以及安装在平台上的波分复用（WDM）滤波器，以将输出光朝向光纤传输，并且输入光朝向通孔传输。

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