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1. 发明授权

US09046494B2 Optical sensing system and a method of determining a change in an effective refractive index of a resonator of an optical sensing system 有权
$Optical sensing system and a method of determining a change in an effective refractive index of a resonator of an optical sensing system$
标题翻译：光学感测系统和确定光学感测系统的谐振器的有效折射率变化的方法
公开(公告)号：US09046494B2
公开(公告)日：2015-06-02
申请号：US13338693
申请日：2011-12-28
申请人： Junfeng Song , Xianshu Luo , Qing Fang , Mingbin Yu , Guo Qiang Patrick Lo
发明人： Junfeng Song , Xianshu Luo , Qing Fang , Mingbin Yu , Guo Qiang Patrick Lo
IPC分类号： G01N21/41 , H01S3/10 , G01N21/77 , G02B6/293 , H01S5/14 , H01S5/026 , G01N21/45
CPC分类号： G01N21/7746 , G01N21/41 , G01N2021/458 , G02B6/29341 , H01S5/026 , H01S5/141
摘要： According to embodiments of the present invention, an optical sensing system is provided. The optical sensing system includes a resonator arrangement including a first resonator, wherein an effective refractive index of the first resonator is changeable in response to a change in a refractive index of a cladding of the first resonator, and a second resonator to which a current or voltage being adjustable in response to a change in the effective refractive index of the first resonator is applied, wherein the optical sensing system is configured to determine the change in the effective refractive index of the first resonator based on a change in the current or voltage applied to the second resonator. Further embodiments provide a method of determining a change in an effective refractive index of a resonator of an optical sensing system.
摘要翻译：根据本发明的实施例，提供了一种光学感测系统。光学传感系统包括谐振器装置，其包括第一谐振器，其中响应于第一谐振器的包层的折射率的变化，第一谐振器的有效折射率是可变的，以及第二谐振器，应用响应于第一谐振器的有效折射率的变化而调节的电压，其中光学感测系统被配置为基于施加的电流或电压的变化来确定第一谐振器的有效折射率的变化到第二谐振器。另外的实施例提供了一种确定光学感测系统的谐振器的有效折射率的变化的方法。

2. 发明申请

US20120194803A1 Optical Sensing System And A Method Of Determining A Change In An Effective Refractive Index Of A Resonator Of An Optical Sensing System 有权
$Optical Sensing System And A Method Of Determining A Change In An Effective Refractive Index Of A Resonator Of An Optical Sensing System$
标题翻译：光学传感系统及确定光学感应系统谐振器有效折射率变化的方法
公开(公告)号：US20120194803A1
公开(公告)日：2012-08-02
申请号：US13338693
申请日：2011-12-28
申请人： Junfeng SONG , Xianshu Luo , Qing Fang , Mingbin Yu , Guo Qiang Patrick Lo
发明人： Junfeng SONG , Xianshu Luo , Qing Fang , Mingbin Yu , Guo Qiang Patrick Lo
IPC分类号： G01N21/41
CPC分类号： G01N21/7746 , G01N21/41 , G01N2021/458 , G02B6/29341 , H01S5/026 , H01S5/141
摘要： According to embodiments of the present invention, an optical sensing system is provided. The optical sensing system includes a resonator arrangement including a first resonator, wherein an effective refractive index of the first resonator is changeable in response to a change in a refractive index of a cladding of the first resonator, and a second resonator to which a current or voltage being adjustable in response to a change in the effective refractive index of the first resonator is applied, wherein the optical sensing system is configured to determine the change in the effective refractive index of the first resonator based on a change in the current or voltage applied to the second resonator. Further embodiments provide a method of determining a change in an effective refractive index of a resonator of an optical sensing system.
摘要翻译：根据本发明的实施例，提供了一种光学感测系统。光学传感系统包括谐振器装置，其包括第一谐振器，其中响应于第一谐振器的包层的折射率的变化，第一谐振器的有效折射率是可变的，以及第二谐振器，应用响应于第一谐振器的有效折射率的变化而调节的电压，其中光学感测系统被配置为基于施加的电流或电压的变化来确定第一谐振器的有效折射率的变化到第二谐振器。另外的实施例提供了一种确定光学感测系统的谐振器的有效折射率的变化的方法。

3. 发明授权

US09134553B2 Optical modulator and method for manufacturing the same 有权
标题翻译：光调制器及其制造方法
公开(公告)号：US09134553B2
公开(公告)日：2015-09-15
申请号：US13634364
申请日：2011-03-10
申请人： Eu-Jin Andy Lim , Kah Wee Ang , Qing Fang , Tsung-Yang Jason Liow , Mingbin Yu , Guo Qiang Patrick Lo
发明人： Eu-Jin Andy Lim , Kah Wee Ang , Qing Fang , Tsung-Yang Jason Liow , Mingbin Yu , Guo Qiang Patrick Lo
IPC分类号： G02F1/035 , G02F1/03 , G02F1/025 , G02F1/015
CPC分类号： G02F1/025 , G02F2001/0157 , G02F2201/063
摘要： An optical modulator and a method for manufacturing an optical modulator are provided. The optical modulator includes a first waveguide, a second waveguide, a modulating portion connected between the first waveguide and the second waveguide, the modulating portion being configured to receive an input signal from the first waveguide, to modulate the input signal and to supply a corresponding modulated input signal as an output signal to the second waveguide, wherein the modulating portion includes a semiconductor substrate, one end thereof being coupled to the first waveguide, and a corresponding opposite end thereof being coupled to the second waveguide, a Germanium rib provided on the substrate such that the input signal propagates through the Germanium rib along a longitudinal axis thereof, and a first electrode and a second electrode respectively provided on the substrate, wherein the Germanium rib is provided between the first electrode and the second electrode, and wherein the first electrode and the second electrode are configured to apply an electrical field to the Germanium rib in order to modulate the input signal propagating through the Germanium rib.
摘要翻译：提供一种光学调制器及其制造方法。光调制器包括第一波导，第二波导，连接在第一波导和第二波导之间的调制部分，调制部分被配置为接收来自第一波导的输入信号，以调制输入信号并提供对应的调制输入信号作为到第二波导的输出信号，其中调制部分包括半导体衬底，其一端耦合到第一波导，并且其对应的相对端耦合到第二波导，设置在第二波导上的锗肋基板，使得输入信号沿其纵向轴线传播通过锗肋，以及分别设置在基板上的第一电极和第二电极，其中，所述锗肋设置在第一电极和第二电极之间，并且其中第一电极和第二电极被配置为向第一电极施加电场 e锗肋，以调制通过锗肋传播的输入信号。

4. 发明授权

US09002163B2 Optical converter and method of manufacturing the same 有权
标题翻译：光转换器及其制造方法
公开(公告)号：US09002163B2
公开(公告)日：2015-04-07
申请号：US13517377
申请日：2009-12-23
申请人： Qing Fang , Tsung-Yang Liow , Mingbin Yu , Guo Qiang Patrick Lo
发明人： Qing Fang , Tsung-Yang Liow , Mingbin Yu , Guo Qiang Patrick Lo
IPC分类号： G02B6/26 , G02B6/30 , G02B6/122 , G02B6/136
CPC分类号： G02B6/305 , G02B6/1228 , G02B6/136
摘要： An optical converter and a method of manufacturing the optical converter are provided. The optical converter may include a signal receiving portion configured to receive an optical signal from an optical fiber which can be coupled to the optical converter, a signal output portion configured to output the optical signal received by the signal receiving portion, and a signal coupling portion being disposed between the signal receiving portion and the signal output portion and being configured to couple the optical signal received by the signal receiving portion into the signal output portion. The signal output portion may include a waveguide element having at least one tapered end section, and being partially or wholly surrounded by the signal coupling portion. The at least one tapered end section may be configured to couple the optical signal from the signal coupling portion into the waveguide element and the waveguide element may be configured to output the optical signal.
摘要翻译：提供了一种光转换器及其制造方法。光转换器可以包括：信号接收部分，被配置为从可以耦合到光转换器的光纤接收光信号;信号输出部分，被配置为输出由信号接收部分接收的光信号;以及信号耦合部分设置在信号接收部分和信号输出部分之间，并且被配置为将由信号接收部分接收的光信号耦合到信号输出部分。信号输出部分可以包括具有至少一个锥形端部的波导元件，并且被信号耦合部分部分或全部包围。至少一个锥形端部可以被配置为将来自信号耦合部分的光信号耦合到波导元件中，并且波导元件可被配置为输出光信号。

5. 发明申请

US20130071058A1 Optical Modulator and Method for Manufacturing the Same 有权
标题翻译：光学调制器及其制造方法
公开(公告)号：US20130071058A1
公开(公告)日：2013-03-21
申请号：US13634364
申请日：2011-03-10
申请人： Eu-Jin Andy Lim , Kah Wee Ang , Qing Fang , Tsung-Yang Jason Liow , Mingbin Yu , Guo Qiang Patrick Lo
发明人： Eu-Jin Andy Lim , Kah Wee Ang , Qing Fang , Tsung-Yang Jason Liow , Mingbin Yu , Guo Qiang Patrick Lo
IPC分类号： G02F1/025 , H01L33/58
CPC分类号： G02F1/025 , G02F2001/0157 , G02F2201/063
摘要： An optical modulator and a method for manufacturing an optical modulator are provided. The optical modulator includes a first waveguide, a second waveguide, a modulating portion connected between the first waveguide and the second waveguide, the modulating portion being configured to receive an input signal from the first waveguide, to modulate the input signal and to supply a corresponding modulated input signal as an output signal to the second waveguide, wherein the modulating portion includes a semiconductor substrate, one end thereof being coupled to the first waveguide, and a corresponding opposite end thereof being coupled to the second waveguide, a Germanium rib provided on the substrate such that the input signal propagates through the Germanium rib along a longitudinal axis thereof, and a first electrode and a second electrode respectively provided on the substrate, wherein the Germanium rib is provided between the first electrode and the second electrode, and wherein the first electrode and the second electrode are configured to apply an electrical field to the Germanium rib in order to modulate the input signal propagating through the Germanium rib.
摘要翻译：提供一种光学调制器及其制造方法。光调制器包括第一波导，第二波导，连接在第一波导和第二波导之间的调制部分，调制部分被配置为接收来自第一波导的输入信号，以调制输入信号并提供对应的调制输入信号作为到第二波导的输出信号，其中调制部分包括半导体衬底，其一端耦合到第一波导，并且其对应的相对端耦合到第二波导，设置在第二波导上的锗肋基板，使得输入信号沿其纵向轴线传播通过锗肋，以及分别设置在基板上的第一电极和第二电极，其中，所述锗肋设置在第一电极和第二电极之间，并且其中第一电极和第二电极被配置为向第一电极施加电场 e锗肋，以调制通过锗肋传播的输入信号。

6. 发明申请

US20120328243A1 Optical Converter and Method of Manufacturing the Same 有权
标题翻译：光转换器及其制造方法
公开(公告)号：US20120328243A1
公开(公告)日：2012-12-27
申请号：US13517377
申请日：2009-12-23
申请人： Qing Fang , Tsung-Yang Liow , Mingbin Yu , Guo Qiang Patrick Lo
发明人： Qing Fang , Tsung-Yang Liow , Mingbin Yu , Guo Qiang Patrick Lo
IPC分类号： G02B6/26 , B05D3/10
CPC分类号： G02B6/305 , G02B6/1228 , G02B6/136
摘要： An optical converter and a method of manufacturing the optical converter are provided. The optical converter may include a signal receiving portion configured to receive an optical signal from an optical fiber which can be coupled to the optical converter, a signal output portion configured to output the optical signal received by the signal receiving portion, and a signal coupling portion being disposed between the signal receiving portion and the signal output portion and being configured to couple the optical signal received by the signal receiving portion into the signal output portion. The signal output portion may include a waveguide element having at least one tapered end section, and being partially or wholly surrounded by the signal coupling portion. The at least one tapered end section may be configured to couple the optical signal from the signal coupling portion into the waveguide element and the waveguide element may be configured to output the optical signal.
摘要翻译：提供了一种光转换器及其制造方法。光转换器可以包括：信号接收部分，被配置为从可以耦合到光转换器的光纤接收光信号;信号输出部分，被配置为输出由信号接收部分接收的光信号;以及信号耦合部分设置在信号接收部分和信号输出部分之间，并且被配置为将由信号接收部分接收的光信号耦合到信号输出部分。信号输出部分可以包括具有至少一个锥形端部的波导元件，并且被信号耦合部分部分或全部包围。至少一个锥形端部可以被配置为将来自信号耦合部分的光信号耦合到波导元件中，并且波导元件可被配置为输出光信号。

7. 发明申请

US20120201488A1 Phase Shifting Device and a Method for Manufacturing the Same 审中-公开
标题翻译：相移装置及其制造方法
公开(公告)号：US20120201488A1
公开(公告)日：2012-08-09
申请号：US13379734
申请日：2009-06-22
申请人： Tsung-Yang Jason Liow , Guo Qiang Patrick Lo , Mingbin Yu , Qing Fang
发明人： Tsung-Yang Jason Liow , Guo Qiang Patrick Lo , Mingbin Yu , Qing Fang
IPC分类号： G02F1/035 , H01L21/02 , G02B6/12
CPC分类号： G02F1/025 , G02F1/2257 , H01L21/26586
摘要： In an embodiment, a phase shifting device may be provided. The phase shifting device may include a supporting layer and a semiconducting layer disposed above the supporting layer. The semiconducting layer may include a first doped region doped with doping atoms of a first conductivity type and arranged on the supporting layer; and a second doped region doped with doping atoms of a second conductivity type being different from the first conductivity type; wherein the second doped region may be disposed over the first doped region such that a first doped regions junction may be formed in a direction substantially parallel to a surface of the supporting layer and a second doped regions junction may be formed in a direction substantially perpendicular to the surface of the supporting layer. A method of forming a phase shifting device and an electro-optic device may also be provided.
摘要翻译：在一个实施例中，可以提供相移装置。相移装置可以包括支撑层和设置在支撑层上方的半导体层。半导电层可以包括掺杂有第一导电类型的掺杂原子并且布置在支撑层上的第一掺杂区; 和掺杂有第二导电类型的掺杂原子的第二掺杂区不同于第一导电类型; 其中所述第二掺杂区域可以设置在所述第一掺杂区域上方，使得可以在基本上平行于所述支撑层的表面的方向上形成第一掺杂区域结，并且可以在基本上垂直于所述第一掺杂区域的方向上形成第二掺杂区域结，支撑层的表面。还可以提供一种形成相移装置和电光装置的方法。

8. 发明授权

US08895189B2 Surface-mediated cells with high power density and high energy density 有权
标题翻译：表面介导的细胞具有高功率密度和高能量密度
公开(公告)号：US08895189B2
公开(公告)日：2014-11-25
申请号：US13385105
申请日：2012-02-03
申请人： Aruna Zhamu , Guorong Chen , Xiqing Wang , Bor Z. Jang , Yanbo Wang , Qing Fang
发明人： Aruna Zhamu , Guorong Chen , Xiqing Wang , Bor Z. Jang , Yanbo Wang , Qing Fang
IPC分类号： H01M4/133
CPC分类号： H01M4/587 , B82Y30/00 , H01G11/50 , H01M10/052 , H01M10/0525 , H01M2004/021 , Y02E60/13 , Y02T10/7011 , Y02T10/7022
摘要： A surface-mediated cell (SMC) comprising: (a) a cathode comprising a carbon-based cathode active material having a surface area to capture or store lithium thereon; (b) an anode comprising an anode current collector alone, or combined anode current collector and anode active material; (c) a porous separator disposed between the anode and the cathode; (d) a lithium-containing electrolyte, wherein the anode and/or cathode active material has a specific surface area no less than 100 m2/g in direct physical contact with the electrolyte to receive lithium ions therefrom or to provide lithium ions thereto; and (e) a lithium source disposed in at least one of the two electrodes when the cell is made, and the cell has an open-circuit voltage (OCV) of at least 0.8 volts; wherein the cell operates between a lower voltage limit lower than the OCV and an upper limit of between 3.8 and 4.5 volts.
摘要翻译：一种表面介导的细胞（SMC），包括：（a）包含具有在其上捕获或储存锂的表面积的碳基阴极活性材料的阴极; （b）阳极，其包括单独的阳极集电器和阳极活性材料; （c）设置在阳极和阴极之间的多孔隔板; （d）含锂电解质，其中所述阳极和/或阴极活性材料与所述电解质直接物理接触以从其中接收锂离子或提供锂离子，其比表面积不小于100m 2 / g; 以及（e）当制造电池时设置在两个电极中的至少一个中的锂源，并且电池具有至少0.8伏的开路电压（OCV）; 其中所述电池在低于所述OCV的较低电压限制和3.8至4.5伏特的上限之间工作。

9. 发明授权

US08765303B2 Lithium-ion cell having a high energy density and high power density 有权
标题翻译：具有高能量密度和高功率密度的锂离子电池
公开(公告)号：US08765303B2
公开(公告)日：2014-07-01
申请号：US13506168
申请日：2012-04-02
申请人： Guorong Chen , Aruna Zhamu , Xiging Wang , Bor Z. Jang , Yanbo Wang , Qing Fang
发明人： Guorong Chen , Aruna Zhamu , Xiging Wang , Bor Z. Jang , Yanbo Wang , Qing Fang
IPC分类号： H01M10/0525 , H01M4/133
CPC分类号： H01M4/133 , B82Y30/00 , H01M4/587 , H01M10/0525
摘要： A lithium-ion cell comprising: (A) a cathode comprising graphene as the cathode active material having a surface area to capture and store lithium thereon and wherein said graphene cathode is meso-porous having a specific surface area greater than 100 m2/g; (B) an anode comprising an anode active material for inserting and extracting lithium, wherein the anode active material is mixed with a conductive additive and/or a resin binder to form a porous electrode structure, or coated onto a current collector in a coating or thin film form; (C) a porous separator disposed between the anode and the cathode; (D) a lithium-containing electrolyte in physical contact with the two electrodes; and (E) a lithium source disposed in at least one of the two electrodes when the cell is made. This new Li-ion cell exhibits an unprecedentedly high energy density.
摘要翻译：一种锂离子电池，包括：（A）包含石墨烯的阴极，所述阴极活性材料具有在其上捕获和存储锂的表面积，并且其中所述石墨烯阴极是比表面积大于100m 2 / g的中等孔; （B）包括用于插入和提取锂的负极活性材料的阳极，其中所述负极活性材料与导电添加剂和/或树脂粘合剂混合以形成多孔电极结构，或涂覆在涂层中的集电体上，或薄膜形式; （C）设置在阳极和阴极之间的多孔隔板; （D）与两个电极物理接触的含锂电解质; 和（E）当制造电池时，设置在两个电极中的至少一个电极中的锂源。这种新的锂离子电池表现出前所未有的高能量密度。

10. 发明申请

US20130260246A1 Lithium-ion cell having a high energy density and high power density 有权
标题翻译：具有高能量密度和高功率密度的锂离子电池
公开(公告)号：US20130260246A1
公开(公告)日：2013-10-03
申请号：US13506168
申请日：2012-04-02
申请人： Guorong Chen , Aruna Zhamu , Xiging Wang , Bor Z. Jang , Yanbo Wang , Qing Fang
发明人： Guorong Chen , Aruna Zhamu , Xiging Wang , Bor Z. Jang , Yanbo Wang , Qing Fang
IPC分类号： H01M4/13 , H01M4/583 , B82Y99/00
CPC分类号： H01M4/133 , B82Y30/00 , H01M4/587 , H01M10/0525
摘要： A lithium-ion cell comprising: (A) a cathode comprising graphene as the cathode active material having a surface area to capture and store lithium thereon and wherein said graphene cathode is meso-porous having a specific surface area greater than 100 m2/g; (B) an anode comprising an anode active material for inserting and extracting lithium, wherein the anode active material is mixed with a conductive additive and/or a resin binder to form a porous electrode structure, or coated onto a current collector in a coating or thin film form; (C) a porous separator disposed between the anode and the cathode; (D) a lithium-containing electrolyte in physical contact with the two electrodes; and (E) a lithium source disposed in at least one of the two electrodes when the cell is made. This new Li-ion cell exhibits an unprecedentedly high energy density.
摘要翻译：一种锂离子电池，包括：（A）包含石墨烯的阴极，所述阴极活性材料具有在其上捕获和存储锂的表面积，并且其中所述石墨烯阴极是比表面积大于100m 2 / g的介孔 - （B）包括用于插入和提取锂的负极活性材料的阳极，其中所述负极活性材料与导电添加剂和/或树脂粘合剂混合以形成多孔电极结构，或涂覆在涂层中的集电体上，或薄膜形式; （C）设置在阳极和阴极之间的多孔隔板; （D）与两个电极物理接触的含锂电解质; 和（E）当制造电池时，设置在两个电极中的至少一个电极中的锂源。这种新的锂离子电池表现出前所未有的高能量密度。

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