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1. 发明授权

US08728850B2 Photodetector structure and method of manufacturing the same 有权
标题翻译：光电检测器结构及其制造方法
公开(公告)号：US08728850B2
公开(公告)日：2014-05-20
申请号：US13191902
申请日：2011-07-27
申请人： Ho-Chul Ji , Kyoung Won Na , Kyoung Ho Ha , Pil-Kyu Kang
发明人： Ho-Chul Ji , Kyoung Won Na , Kyoung Ho Ha , Pil-Kyu Kang
IPC分类号： H01L31/0232 , H01L31/028 , H01L31/18
CPC分类号： G02B6/12004 , G02B6/132 , G02B6/136 , H01L31/02327 , H01L31/103 , H01L31/1804 , H01L31/1808 , Y02E10/547 , Y02P70/521
摘要： A method of manufacturing a photodetector structure is provided. The method includes forming a structural layer by making a trench in a bulk silicon substrate and filling the trench with a cladding material, forming a single-crystallized silicon layer on the structural layer, and forming a germanium layer on the single-crystallized silicon layer.
摘要翻译：提供了一种制造光电检测器结构的方法。该方法包括通过在体硅衬底中形成沟槽并用包覆材料填充沟槽来形成结构层，在结构层上形成单结晶硅层，并在单结晶硅层上形成锗层。

2. 发明申请

US20110206381A1 OPTICAL SERIALIZING/DESERIALIZING APPARATUS AND METHOD AND METHOD OF MANUFACTURING SAME 审中-公开
标题翻译：光学串联/精制装置及其制造方法及方法
公开(公告)号：US20110206381A1
公开(公告)日：2011-08-25
申请号：US12911417
申请日：2010-10-25
申请人： Ho-Chul Ji , Kyoung Won Na , Sung Dong Suh , Kyoung Ho Ha , Seong Gu Kim , Dong Jae Shin , In Sung Joe
发明人： Ho-Chul Ji , Kyoung Won Na , Sung Dong Suh , Kyoung Ho Ha , Seong Gu Kim , Dong Jae Shin , In Sung Joe
IPC分类号： H04B10/00
CPC分类号： H04B10/801 , H04J14/08
摘要： An optical serializer/deserializer (SERDES) includes serializing circuitry which includes a source of a plurality of unmodulated optical signals, a modulation unit for generating a plurality of modulated optical signals using a plurality of electrical signals to modulate the plurality of unmodulated optical signals, and a coupling unit for delaying the plurality of modulated optical signs to generate a plurality of delayed modulated optical signals and combines the delayed modulated optical signals to generate a serialized modulated optical signal. Deserializing circuitry of the SERDES includes an optical splitter for splitting a serialized modulated optical signal into a plurality of modulated split optical signals, a demodulation unit for demodulating the modulated split optical signals and generating a respective plurality of demodulated split optical signals, and a delay unit for delaying each of the plurality of demodulated split optical signals by a respective delay amount such that the serialized modulated optical signal is converted into a respective plurality of parallel demodulated split optical signals.
摘要翻译：光串行器/解串器（SERDES）包括串行化电路，其包括多个未调制的光信号的源，调制单元，用于使用多个电信号产生多个调制的光信号，以调制多个未调制的光信号;以及耦合单元，用于延迟所述多个调制的光学符号以产生多个延迟调制的光信号，并组合所述经延迟的经调制的光信号以产生串行调制的光信号。 SERDES的反序列化电路包括用于将串行调制的光信号分解为多个调制的分离的光信号的光分路器，用于解调调制的分离的光信号并产生相应的多个解调的分离光信号的解调单元，以及延迟单元用于将所述多个解调的分离光信号中的每一个延迟各自的延迟量，使得所述串行调制的光信号被转换成相应的多个并行解调的分离光信号。

3. 发明申请

US20110069464A1 Memory module, memory system having the memory module, and method for manufacturing the memory module 有权
标题翻译：存储器模块，具有存储器模块的存储器系统和用于制造存储器模块的方法
公开(公告)号：US20110069464A1
公开(公告)日：2011-03-24
申请号：US12805381
申请日：2010-07-28
申请人： In Sung Joe , Yoon Dong Park , Kyoung Won Na , Sung Dong Suh , Kyoung Ho Ha , Seong Gu Kim , Dong Jae Shin , Ho-Chul Ji
发明人： In Sung Joe , Yoon Dong Park , Kyoung Won Na , Sung Dong Suh , Kyoung Ho Ha , Seong Gu Kim , Dong Jae Shin , Ho-Chul Ji
IPC分类号： H05K7/00 , H05K3/30
CPC分类号： G02B6/43 , G02B6/4214 , H05K1/0274
摘要： Provided is a memory module, a system using the memory module, and a method of fabricating the memory module. The memory module may include a printed circuit board and a memory package on the printed circuit board. The printed circuit board may include an embedded optical waveguide and a first optical window extending from the optical waveguide to a first surface of the printed circuit board. The memory package may also include a memory die having an optical input/output section and a second optical window. The optical input/output section, the second optical window, and the first optical window may be arranged in a line and the first optical window and the second optical window may be configured to at least one of transmit an optical signal from the optical waveguide to the optical input/output section and transmit an optical signal from the optical input/output section to the optical waveguide.
摘要翻译：提供了一种存储器模块，使用该存储器模块的系统以及一种制造该存储器模块的方法。存储器模块可以包括印刷电路板和印刷电路板上的存储器封装。印刷电路板可以包括嵌入式光波导和从光波导延伸到印刷电路板的第一表面的第一光学窗口。存储器封装还可以包括具有光学输入/输出部分和第二光学窗口的存储器管芯。光学输入/输出部分，第二光学窗口和第一光学窗口可以被布置成一行，并且第一光学窗口和第二光学窗口可以被配置为将从光波导的光信号传输到光输入/输出部分，并将光信号从光输入/输出部分传输到光波导。

4. 发明授权

US08593826B2 Memory module, memory system having the memory module, and method for manufacturing the memory module 有权
标题翻译：存储器模块，具有存储器模块的存储器系统和用于制造存储器模块的方法
公开(公告)号：US08593826B2
公开(公告)日：2013-11-26
申请号：US12805381
申请日：2010-07-28
申请人： In Sung Joe , Yoon Dong Park , Kyoung Won Na , Sung Dong Suh , Kyoung Ho Ha , Seong Gu Kim , Dong Jae Shin , Ho-Chul Ji
发明人： In Sung Joe , Yoon Dong Park , Kyoung Won Na , Sung Dong Suh , Kyoung Ho Ha , Seong Gu Kim , Dong Jae Shin , Ho-Chul Ji
IPC分类号： H05K7/00
CPC分类号： G02B6/43 , G02B6/4214 , H05K1/0274
摘要： Provided is a memory module, a system using the memory module, and a method of fabricating the memory module. The memory module may include a printed circuit board and a memory package on the printed circuit board. The printed circuit board may include an embedded optical waveguide and a first optical window extending from the optical waveguide to a first surface of the printed circuit board. The memory package may also include a memory die having an optical input/output section and a second optical window. The optical input/output section, the second optical window, and the first optical window may be arranged in a line and the first optical window and the second optical window may be configured to at least one of transmit an optical signal from the optical waveguide to the optical input/output section and transmit an optical signal from the optical input/output section to the optical waveguide.
摘要翻译：提供了一种存储器模块，使用该存储器模块的系统以及一种制造该存储器模块的方法。存储器模块可以包括印刷电路板和印刷电路板上的存储器封装。印刷电路板可以包括嵌入式光波导和从光波导延伸到印刷电路板的第一表面的第一光学窗口。存储器封装还可以包括具有光学输入/输出部分和第二光学窗口的存储器管芯。光学输入/输出部分，第二光学窗口和第一光学窗口可以被布置成一行，并且第一光学窗口和第二光学窗口可以被配置为将从光波导的光信号传输到光输入/输出部分，并将光信号从光输入/输出部分传输到光波导。

5. 发明授权

US09176277B2 Optical links, manufacturing methods thereof, and memory systems having the same 有权
标题翻译：光链路，其制造方法和具有该光链路的存储系统
公开(公告)号：US09176277B2
公开(公告)日：2015-11-03
申请号：US13549845
申请日：2012-07-16
申请人： Sung Dong Suh , In Sung Joe , Seong Gu Kim , Kyoung Won Na , Kyoung Ho Ha , Yong Hwack Shin
发明人： Sung Dong Suh , In Sung Joe , Seong Gu Kim , Kyoung Won Na , Kyoung Ho Ha , Yong Hwack Shin
IPC分类号： G02B6/12
CPC分类号： H04B10/25 , G02B6/107 , G02B6/12004 , G02B6/12007 , G02B6/14 , G02B6/29344 , G02B6/2938 , Y10T29/49
摘要： An optical link may include a main optical waveguide; N sub-optical waveguides, where N is a natural number; N mode couplers, each configured to perform a mode coupling operation between the main optical waveguide and a respective one of the N sub-optical waveguide; and an optical wavelength filter connected to an output terminal of the main optical waveguide and an output terminal of each of the N sub-optical waveguides. A memory system may include a memory device, a memory controller, and the optical link. A data processing system may include the memory system and a central processing unit connected to the memory system through a bus.
摘要翻译：光链路可以包括主光波导; N个子光波导，其中N是自然数; N模耦合器，其被配置为在所述主光波导与所述N个子光波导中的相应一个之间执行模式耦合操作; 以及连接到主光波导的输出端子和N个子光波导中的每一个的输出端子的光波长滤波器。存储器系统可以包括存储器设备，存储器控制器和光学链路。数据处理系统可以包括存储器系统和通过总线连接到存储器系统的中央处理单元。

6. 发明授权

US09325414B2 Data processing systems, systems on chip, and data processing systems comprising systems on chip 有权
标题翻译：数据处理系统，片上系统和包括片上系统的数据处理系统
公开(公告)号：US09325414B2
公开(公告)日：2016-04-26
申请号：US14883239
申请日：2015-10-14
申请人： Sung Dong Suh , In Sung Joe , Seong Gu Kim , Kyoung Won Na , Kyoung Ho Ha , Yong Hwack Shin
发明人： Sung Dong Suh , In Sung Joe , Seong Gu Kim , Kyoung Won Na , Kyoung Ho Ha , Yong Hwack Shin
IPC分类号： G02B6/14 , G02B6/12 , H04B10/25 , G02B6/293 , G02B6/10
CPC分类号： H04B10/25 , G02B6/107 , G02B6/12004 , G02B6/12007 , G02B6/14 , G02B6/29344 , G02B6/2938 , Y10T29/49
摘要： A data processing system may include: a first device; a second device; and an optical link connected between the first and second devices. The optical link may include a main optical waveguide configured to transmit an optical signal output from the second device; N sub-optical waveguides; N mode couplers, each configured to perform a mode coupling operation between the main optical waveguide and a respective one of the N sub-optical waveguides; and an optical wavelength filter connected to an output terminal of the main optical waveguide and an output terminal of each one of the N sub-optical waveguides. Each of the N sub-optical waveguides may include a first region formed at a first distance from the main optical waveguide; a second region formed at a second, greater distance from the main optical waveguide; and a third region for connecting the first and second regions.
摘要翻译：数据处理系统可以包括：第一设备; 第二设备; 以及连接在第一和第二设备之间的光学链路。光链路可以包括：主光波导，被配置为传输从第二设备输出的光信号; N个子光波导; N模耦合器，其被配置为在主光波导和N个子光波导中的相应一个之间执行模式耦合操作; 以及连接到主光波导的输出端子和N个子光波导中的每一个的输出端子的光波长滤波器。 N个子光波导中的每一个可以包括形成在距离主光波导的第一距离处的第一区域; 形成在距离主光波导的第二更大距离处的第二区域; 以及用于连接第一和第二区域的第三区域。

7. 发明申请

US20160043802A1 DATA PROCESSING SYSTEMS, SYSTEMS ON CHIP, AND DATA PROCESSING SYSTEMS COMPRISING SYSTEMS ON CHIP 有权
标题翻译：数据处理系统，芯片系统以及包含芯片系统的数据处理系统
公开(公告)号：US20160043802A1
公开(公告)日：2016-02-11
申请号：US14883239
申请日：2015-10-14
申请人： Sung Dong Suh , In Sung Joe , Seong Gu Kim , Kyoung Won Na , Kyoung Ho Ha , Yong Hwack Shin
发明人： Sung Dong Suh , In Sung Joe , Seong Gu Kim , Kyoung Won Na , Kyoung Ho Ha , Yong Hwack Shin
IPC分类号： H04B10/25 , G02B6/12 , G02B6/14 , G02B6/293 , G02B6/10
CPC分类号： H04B10/25 , G02B6/107 , G02B6/12004 , G02B6/12007 , G02B6/14 , G02B6/29344 , G02B6/2938 , Y10T29/49
摘要： A data processing system may include: a first device; a second device; and an optical link connected between the first and second devices. The optical link may include a main optical waveguide configured to transmit an optical signal output from the second device; N sub-optical waveguides; N mode couplers, each configured to perform a mode coupling operation between the main optical waveguide and a respective one of the N sub-optical waveguides; and an optical wavelength filter connected to an output terminal of the main optical waveguide and an output terminal of each one of the N sub-optical waveguides. Each of the N sub-optical waveguides may include a first region formed at a first distance from the main optical waveguide; a second region formed at a second, greater distance from the main optical waveguide; and a third region for connecting the first and second regions.
摘要翻译：数据处理系统可以包括：第一设备; 第二设备; 以及连接在第一和第二设备之间的光学链路。光链路可以包括：主光波导，被配置为传输从第二设备输出的光信号; N个子光波导; N模耦合器，其被配置为在主光波导和N个子光波导中的相应一个之间执行模式耦合操作; 以及连接到主光波导的输出端子和N个子光波导中的每一个的输出端子的光波长滤波器。 N个子光波导中的每一个可以包括形成在距离主光波导的第一距离处的第一区域; 形成在距离主光波导的第二更大距离处的第二区域; 以及用于连接第一和第二区域的第三区域。

8. 发明申请

US20130064496A1 OPTICAL LINKS, MANUFACTURING METHODS THEREOF, AND MEMORY SYSTEMS HAVING THE SAME 有权
标题翻译：光学链接及其制造方法及其相关记忆系统
公开(公告)号：US20130064496A1
公开(公告)日：2013-03-14
申请号：US13549845
申请日：2012-07-16
申请人： Sung Dong Suh , In Sung Joe , Seong Gu Kim , Kyoung Won Na , Kyoung Ho Ha , Yong Hwack Shin
发明人： Sung Dong Suh , In Sung Joe , Seong Gu Kim , Kyoung Won Na , Kyoung Ho Ha , Yong Hwack Shin
IPC分类号： G02B6/26 , G02B6/12
CPC分类号： H04B10/25 , G02B6/107 , G02B6/12004 , G02B6/12007 , G02B6/14 , G02B6/29344 , G02B6/2938 , Y10T29/49
摘要： An optical link may include a main optical waveguide; N sub-optical waveguides, where N is a natural number; N mode couplers, each configured to perform a mode coupling operation between the main optical waveguide and a respective one of the N sub-optical waveguide; and an optical wavelength filter connected to an output terminal of the main optical waveguide and an output terminal of each of the N sub-optical waveguides. A memory system may include a memory device, a memory controller, and the optical link. A data processing system may include the memory system and a central processing unit connected to the memory system through a bus.
摘要翻译：光链路可以包括主光波导; N个子光波导，其中N是自然数; N模耦合器，其被配置为在所述主光波导与所述N个子光波导中的相应一个之间执行模式耦合操作; 以及连接到主光波导的输出端子和N个子光波导中的每一个的输出端子的光波长滤波器。存储器系统可以包括存储器设备，存储器控制器和光学链路。数据处理系统可以包括存储器系统和通过总线连接到存储器系统的中央处理单元。

9. 发明授权

US08750650B2 Silicon based optical modulators including vertical slabs and methods of forming 有权
标题翻译：基于硅的光学调制器，包括垂直板和成型方法
公开(公告)号：US08750650B2
公开(公告)日：2014-06-10
申请号：US13232635
申请日：2011-09-14
申请人： Dong Jae Shin , Jung Hyung Pyo , Kwang Hyun Lee , Kyoung Ho Ha , Ho-Chul Ji
发明人： Dong Jae Shin , Jung Hyung Pyo , Kwang Hyun Lee , Kyoung Ho Ha , Ho-Chul Ji
IPC分类号： G02F1/035 , G02F1/017 , G02F1/015 , G02B6/10 , G02F1/00 , G02F1/01
CPC分类号： G02F1/01708 , G02F1/0054 , G02F1/01 , G02F1/011 , G02F1/015 , G02F1/01725 , G02F1/025 , G02F1/2257 , G02F2202/10
摘要： An optical modulator structure can include a core region that comprises an optical transmission path having a refractive index that is modulated via electric charge introduced into the core region. A plurality of first vertical slabs comes into contact with and is spaced along a first side of the core region to provide a first path for the electric charge to/from the core region. A plurality of second vertical slabs come into contact with and is spaced along a second side of the core region, that is opposite to the first side, to provide a second path for the electric charge to/from the core region. Other structures and methods are disclosed.
摘要翻译：光调制器结构可以包括核心区域，其包括具有通过引入到核心区域中的电荷调制的折射率的光传输路径。多个第一垂直板与芯区域的第一侧接触并间隔开，以提供用于/从芯区域的电荷的第一路径。多个第二垂直板与核心区域的与第一侧相对的第二侧接触并间隔开，以提供用于/从芯区域的电荷的第二路径。公开了其它结构和方法。

10. 发明申请

US20120070111A1 SILICON BASED OPTICAL MODULATORS INCLUDING VERTICAL SLABS AND METHODS OF FORMING 有权
标题翻译：基于硅的光学调制器，包括垂直色板和形成方法
公开(公告)号：US20120070111A1
公开(公告)日：2012-03-22
申请号：US13232635
申请日：2011-09-14
申请人： Dong Jae SHIN , Jung Hyung Pyo , Kwang Hyun Lee , Kyoung Ho Ha , Ho-Chul Ji
发明人： Dong Jae SHIN , Jung Hyung Pyo , Kwang Hyun Lee , Kyoung Ho Ha , Ho-Chul Ji
IPC分类号： G02F1/025 , B29D11/00
CPC分类号： G02F1/01708 , G02F1/0054 , G02F1/01 , G02F1/011 , G02F1/015 , G02F1/01725 , G02F1/025 , G02F1/2257 , G02F2202/10
摘要： An optical modulator structure can include a core region that comprises an optical transmission path having a refractive index that is modulated via electric charge introduced into the core region. A plurality of first vertical slabs comes into contact with and is spaced along a first side of the core region to provide a first path for the electric charge to/from the core region. A plurality of second vertical slabs come into contact with and is spaced along a second side of the core region, that is opposite to the first side, to provide a second path for the electric charge to/from the core region. Other structures and methods are disclosed.
摘要翻译：光调制器结构可以包括核心区域，其包括具有通过引入到核心区域中的电荷调制的折射率的光传输路径。多个第一垂直板与芯区域的第一侧接触并间隔开，以提供用于/从芯区域的电荷的第一路径。多个第二垂直板与核心区域的与第一侧相对的第二侧接触并间隔开，以提供用于/从芯区域的电荷的第二路径。公开了其它结构和方法。

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