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11. 发明申请

US20130004137A1 FLUORINATED SOL-GEL LOW REFRACTIVE INDEX HYBRID OPTICAL CLADDING AND ELECTRO-OPTIC DEVICES MADE THEREFROM 有权
标题翻译：氟化溶胶凝胶低折射率混合光学遮蔽和电光装置
公开(公告)号：US20130004137A1
公开(公告)日：2013-01-03
申请号：US13432973
申请日：2012-03-28
申请人： Danliang Jin , Guomin Yu , Hui Chen , Baoquan Chen
发明人： Danliang Jin , Guomin Yu , Hui Chen , Baoquan Chen
IPC分类号： C08G77/24 , B05D5/06 , G02B6/00
CPC分类号： G02B6/13 , C08G77/24 , G02B2006/121 , G02F1/065 , G02F2202/38
摘要： A low index of refraction hybrid optical cladding may be formed from a fluorinated sol-gel. An electro-optic device may include a poled organic chromophore-loaded modulation layer (electro-optic polymer) and at least one adjacent fluorinated hybrid sol-gel cladding layer.
摘要翻译：低折射率混合光学包层可以由氟化溶胶 - 凝胶形成。电光装置可以包括极化的有机发色团负载调制层（电光聚合物）和至少一个相邻的氟化杂化溶胶 - 凝胶包层。

12. 发明申请

US20130121631A1 DUAL POLARIZATION QUADRATURE MODULATOR 审中-公开
标题翻译：双极化调制器
公开(公告)号：US20130121631A1
公开(公告)日：2013-05-16
申请号：US13674058
申请日：2012-11-11
申请人： GUOMIN YU , JONATHAN RANDEL C. MALLARI , ERIC MILLER , BAOQUAN CHEN , RALUCA DINU
发明人： GUOMIN YU , JONATHAN RANDEL C. MALLARI , ERIC MILLER , BAOQUAN CHEN , RALUCA DINU
IPC分类号： G02F1/01
CPC分类号： G02F1/0134 , G02B6/1221 , G02F1/0123 , G02F1/065 , G02F1/225 , H04B10/5053 , Y10T156/1052
摘要： A dual polarization quadrature modulator includes an input planar lightwave circuit (PLC) configured to deliver coherent light to a polymer-on substrate device including a plurality of electro-optic (E-O) polymer optical modulation waveguides configured to each phase modulate the coherent light, and the E-O polymer optical modulation waveguides output modulated coherent light to an output PLC configured to combine waveguide pairs of phase modulated light into Mach-Zehnder interferometric signals, combine pairs of Mach-Zehnder interferometric signals into quadrature modulated signals. A polarization rotator rotates modulated light from one of the quadrature modulated signals into an orthogonal polarization. The output PLC combines the quadrature-modulated and rotated quadrature modulated light to form a dual polarization, quadrature modulated light signal. The PLCs and the polymer-on-substrate device are integrated onto a single assembly substrate.
摘要翻译：双极化正交调制器包括：输入平面光波回路（PLC），其被配置为将相干光输送到聚合物在基底装置上，所述聚合物基底装置包括多个电光（EO）聚合物光调制波导，其被配置为每相调制相干光;以及 EO聚合物光调制波导将输出调制的相干光输出到输出PLC，该输出PLC被配置为将相位调制光的波导对组合成马赫 - 曾德干涉信号，将马赫 - 曾德干涉信号组合成正交调制信号。偏振旋转器将来自正交调制信号之一的调制光旋转为正交偏振。输出PLC组合正交调制和旋转正交调制光，形成双极化正交调制光信号。 PLC和基板上的聚合物装置集成到单个组件基板上。

13. 发明授权

US08054128B2 Current control mechanism for low voltage applications 有权
标题翻译：低电压应用的电流控制机制
公开(公告)号：US08054128B2
公开(公告)日：2011-11-08
申请号：US12795451
申请日：2010-06-07
申请人： Vikas Manan
发明人： Vikas Manan
IPC分类号： H03F1/00 , H03F3/00 , H03F3/04 , H03F3/45
CPC分类号： H03F3/45085 , H01S5/0427 , H03F2203/45612 , H03F2203/45702
摘要： A current control mechanism for use in low power consumption circuits with limited headroom includes a differential transistor pair from whose collectors a current output is taken. The current output is a function of a reference voltage provided at bases of a reference transistor pair having emitters that are coupled to the bases of the differential pair. The reference voltage is controlled by a pair of control transistors that control current through a load. A pair of tracking transistors can be provided to track supply voltage. A single-ended topology can also be implemented.
摘要翻译：用于具有有限余量的低功耗电路的电流控制机构包括从其集电极获取电流输出的差分晶体管对。电流输出是在具有耦合到差分对的基极的发射极的参考晶体管对的基极处提供的参考电压的函数。参考电压由控制通过负载的电流的一对控制晶体管控制。可以提供一对跟踪晶体管来跟踪电源电压。也可以实现单端拓扑。

14. 发明申请

US20100111465A1 INTRINSICALLY LOW RESISTIVITY HYBRID SOL-GEL POLYMER CLADS AND ELECTRO-OPTIC DEVICES MADE THEREFROM 有权
标题翻译：低电阻率混合溶胶凝胶聚合物层和电子设备
公开(公告)号：US20100111465A1
公开(公告)日：2010-05-06
申请号：US12612540
申请日：2009-11-04
申请人： Danliang Jin , Guomin Yu , Anna Barklund , Hui Chen
发明人： Danliang Jin , Guomin Yu , Anna Barklund , Hui Chen
IPC分类号： G02F1/035 , H01B1/12
CPC分类号： G02F1/065 , G02F1/3558 , G02F1/3615 , G02F2202/38
摘要： A low resistivity hybrid organic-inorganic material may include a proportion of charge traps including a trap element indirectly covalently bonded to a donor or acceptor element. The trap element may include tin. The donor or acceptor element may include indium and/or antimony. Bonding includes cross-linking via oxygen bonds and via organic cross-linkers. The material may be formed as a hybrid sol-gel. The material may have optical transmission and refractive index characteristics. The material may be formed as optical cladding proximal to a non-linear optical layer, and may form a portion of a second order nonlinear optical device. The second order nonlinear optical device may include and electro-optic device including an organic chromophore-loaded modulation layer.
摘要翻译：低电阻率杂化有机 - 无机材料可以包括一部分电荷陷阱，其包括间接共价键合到供体或受体元件上的阱元件。捕获元件可以包括锡。供体或受体元素可以包括铟和/或锑。键合包括通过氧键和有机交联剂的交联。该材料可以形成为混合溶胶 - 凝胶。该材料可以具有光学透射和折射率特性。该材料可以形成为靠近非线性光学层的光学包层，并且可以形成二阶非线性光学器件的一部分。二阶非线性光学器件可以包括包括有机发色团的调制层的电光设备。

15. 发明授权

US08483524B2 Integrated electro-optic device and method of making 有权
标题翻译：集成电光装置及其制作方法
公开(公告)号：US08483524B2
公开(公告)日：2013-07-09
申请号：US12246957
申请日：2008-10-07
申请人： Bing Li , Raluca Dinu , Eric Miller , Danliang Jin , Hui Chen , Christopher A. Wiklof
发明人： Bing Li , Raluca Dinu , Eric Miller , Danliang Jin , Hui Chen , Christopher A. Wiklof
IPC分类号： G02B6/12 , G02B6/00 , G02F1/035
CPC分类号： G02F1/065 , G02B6/1221
摘要： An electro-optic polymer semiconductor integrated circuit includes one or more doped regions configured to drive one or more electrodes, and the electrodes are configured to drive a juxtaposed electro-optic core. The assembly may include a planarization layer disposed at least partially coplanar with the electrodes. The circuit may include an integrated multiplexer, driver configured to receive a signal from the multiplexer, at least one high speed electrode configured to be driven by the driver and modulate light energy passed through a hyperpolarizable poled chromophore regions disposed near the high speed electrode. The circuit may include a calibration storage circuit. The circuit may include, during fabrication, structures to provide voltage to a buried electrode and a shield to prevent damage from the poling field.
摘要翻译：电光聚合物半导体集成电路包括被配置为驱动一个或多个电极的一个或多个掺杂区域，并且电极被配置为驱动并置的电光芯。组件可以包括至少部分地与电极共面设置的平坦化层。电路可以包括集成多路复用器，被配置为从多路复用器接收信号的驱动器，配置成由驱动器驱动的至少一个高速电极，并调制通过设置在高速电极附近的超极化极化发色团区域的光能。电路可以包括校准存储电路。该电路在制造期间可以包括向掩埋电极和屏蔽层提供电压以防止来自极化场的损伤的结构。

16. 发明授权

US07760781B1 Current control mechanism for low voltage applications 有权
公开(公告)号：US07760781B1
公开(公告)日：2010-07-20
申请号：US12150615
申请日：2008-04-29
申请人： Vikas Manan
发明人： Vikas Manan
IPC分类号： H01S3/13 , H01S3/00
CPC分类号： H03F3/45085 , H01S5/0427 , H03F2203/45612 , H03F2203/45702
摘要： A current control mechanism for use in low power consumption circuits with limited headroom includes a differential transistor pair from whose collectors a current output is taken. The current output is a function of a reference voltage provided at bases of a reference transistor pair having emitters that are coupled to the bases of the differential pair. The reference voltage is controlled by a pair of control transistors that control current through a load. A pair of tracking transistors can be provided to track supply voltage. A single-ended topology can also be implemented.

17. 发明授权

US07713428B2 Method of fabricating polymer modulators with etch stop clads 失效
标题翻译：用蚀刻阻挡层制造聚合物调制剂的方法
公开(公告)号：US07713428B2
公开(公告)日：2010-05-11
申请号：US11753052
申请日：2007-05-24
申请人： Bing Li , Danliang Jin , Raluca Dinu , Guomin Yu
发明人： Bing Li , Danliang Jin , Raluca Dinu , Guomin Yu
IPC分类号： B29D11/00
CPC分类号： G02B6/1221 , G02B6/136 , G02F1/065 , G02F2202/022
摘要： A process that comprises dry etching a trench into a side clad polymer layer using an underlying passive polymer layer as an etch stop, and then back filling the trench with an electro-optic polymer.
摘要翻译：包括使用下面的被动聚合物层作为蚀刻停止层将沟槽干蚀刻到侧包层聚合物层中，然后用电光聚合物反向填充沟槽的方法。

18. 发明申请

US20090268999A1 LOW LOSS OPTICAL POLYMER AND DEVICES MADE THEREFROM 审中-公开
标题翻译：低损失光学聚合物和其制造的器件
公开(公告)号：US20090268999A1
公开(公告)日：2009-10-29
申请号：US12432662
申请日：2009-04-29
申请人： Diyun Huang
发明人： Diyun Huang
IPC分类号： G02F1/035 , G02F1/00 , G02B6/00
CPC分类号： G02F1/3614 , B82Y20/00 , C08G65/4006 , C08K5/0041 , G02B6/1221 , G02F1/361 , G02F1/3615
摘要： A electro-optic composite comprising a polymer having the structure and a nonlinear optical chromophore having the structure D-π-A, wherein: R is an alkyl, aryl, heteroalkyl, or heteroaryl, group; D is a donor; π is a π bridge; A is an acceptor; n=0-4; m=1-4; and o=1-4.
摘要翻译：一种电光复合材料，其包含具有所述结构的聚合物和具有结构D-pi-A的非线性光学发色团，其中：R是烷基，芳基，杂烷基或杂芳基; D是捐赠者 pi是pi桥; A是受体; n = 0-4; m = 1-4; 和o = 1-4。

19. 发明申请

US20140270618A1 WAVELENGTH TUNABLE INTEGRATED OPTICAL SUBASSEMBLY BASED ON POLYMER TECHNOLOGY 审中-公开
标题翻译：基于聚合物技术的波长可聚合光学分层
公开(公告)号：US20140270618A1
公开(公告)日：2014-09-18
申请号：US14215592
申请日：2014-03-17
申请人： GIGOPTIX, INC.
发明人： RALUCA DINU , GUOMIN YU , CAILIN WEI , GIOVANNI DELROSSO , ERIC MILLER , AVISHAY KATZ , ANDREA BETTI-BERUTTO
IPC分类号： H01S3/00 , H01S3/10 , G02F1/225
CPC分类号： G02F1/225 , G02B6/124 , G02F1/0147 , G02F1/065 , G02F2001/212 , H01S5/14 , H01S5/141
摘要： An optical sub assembly can include a distributed feedback (DFB) tunable laser and an optical modulator. Wavelength selection and phase adjustment portions of the DFB laser, as well as an electro-optic (EO) modulator can be formed from polymer waveguides including hyperpolarizable chromophores disposed on a single substrate.
摘要翻译：光学子组件可以包括分布式反馈（DFB）可调谐激光器和光学调制器。 DFB激光器的波长选择和相位调整部分以及电光（EO）调制器可以由包括设置在单个基板上的超极化发色团的聚合物波导形成。

20. 发明申请

US20100244956A1 Current control mechanism for low voltage applications 有权
标题翻译：低电压应用的电流控制机制
公开(公告)号：US20100244956A1
公开(公告)日：2010-09-30
申请号：US12795451
申请日：2010-06-07
申请人： Vikas Manan
发明人： Vikas Manan
IPC分类号： H03F1/00
CPC分类号： H03F3/45085 , H01S5/0427 , H03F2203/45612 , H03F2203/45702
摘要： A current control mechanism for use in low power consumption circuits with limited headroom includes a differential transistor pair from whose collectors a current output is taken. The current output is a function of a reference voltage provided at bases of a reference transistor pair having emitters that are coupled to the bases of the differential pair. The reference voltage is controlled by a pair of control transistors that control current through a load. A pair of tracking transistors can be provided to track supply voltage. A single-ended topology can also be implemented.
摘要翻译：用于具有有限余量的低功耗电路的电流控制机构包括从其集电极获取电流输出的差分晶体管对。电流输出是在具有耦合到差分对的基极的发射极的参考晶体管对的基极处提供的参考电压的函数。参考电压由控制通过负载的电流的一对控制晶体管控制。可以提供一对跟踪晶体管来跟踪电源电压。也可以实现单端拓扑。

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