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41. 发明申请

US20130287336A1 OPTICAL SWITCH 审中-公开
标题翻译：光开关
公开(公告)号：US20130287336A1
公开(公告)日：2013-10-31
申请号：US13456767
申请日：2012-04-26
申请人： Shih-Yuan Wang , Michael Renne Ty Tan , Wayne Victor Sorin , Michael Schlansker , Sagi Varghese Mathai
发明人： Shih-Yuan Wang , Michael Renne Ty Tan , Wayne Victor Sorin , Michael Schlansker , Sagi Varghese Mathai
IPC分类号： G02B6/26
CPC分类号： G02B6/3538 , G02B6/3524
摘要： An apparatus comprises a given multimode optical waveguide extending in a given direction. The apparatus also comprises another multimode optical waveguide extending in another direction and intersecting with the given multimode waveguide. The apparatus further comprises a bi-stable optical switch positioned at the intersection of the given multimode optical waveguide and the another multimode optical waveguide to redirect a multimode optical signal transmitted on the given multimode optical waveguide to the another optical waveguide in a redirection state and pass the multimode optical signal transmitted on the given multimode optical waveguide across the intersection of the given multimode optical waveguide and the another optical waveguide in a pass-through state. The bi-stable optical switch can comprise a gap extending diagonally from a given corner of the intersection of the given and the another optical multimode waveguides to an opposing corner of the intersection.
摘要翻译：一种装置包括沿给定方向延伸的给定多模光波导。该装置还包括在另一个方向上延伸并且与给定的多模波导相交的另一个多模光波导。该装置还包括位于给定多模光波导和另一多模光波导的交叉点处的双稳态光开关，以将在给定多模光波导上传输的多模光信号重定向到重定向状态的另一光波导并通过在给定的多模光波导上通过给定的多模光波导与另一光波导在交叉状态的交点处发送的多模光信号。双稳态光开关可以包括从给定的和另一个光学多模波导的交叉点的给定角向对角延伸到相交角的相对拐角处的间隙。

42. 发明授权

US08515223B2 Lens 有权
标题翻译：镜片
公开(公告)号：US08515223B2
公开(公告)日：2013-08-20
申请号：US12847844
申请日：2010-07-30
申请人： Marco Fiorentino , David A. Fattal , Sagi Varghese Mathai
发明人： Marco Fiorentino , David A. Fattal , Sagi Varghese Mathai
IPC分类号： G02B6/34
CPC分类号： B29D11/00298 , B29D11/00403 , G02B5/1809 , G02B5/1885 , G02B6/322 , G02B27/4272
摘要： A lens is described which includes a substrate having a first side and an opposite second side. A first guided mode resonance grating is supported by the first side of the substrate and a second guided mode resonance grating is supported by the second side of the substrate. The second guided mode resonance grating can be offset from the first guided mode resonance grating. The second guided mode resonance grating can shape and reflect a wave front of an incident optical beam within the substrate towards the first guided mode resonance grating. The first guided mode resonance grating can redirect the reflected incident optical beam out of the second side of the substrate.
摘要翻译：描述了一种透镜，其包括具有第一侧和相对的第二侧的基板。第一导模谐振光栅由衬底的第一侧支撑，第二导模谐振光栅由衬底的第二侧支撑。第二导模谐振光栅可以偏离第一导模谐振光栅。第二导模谐振光栅可以将基板内的入射光束的波前形状并反射到第一导模共振光栅。第一导模谐振光栅可以将反射的入射光束重新定向到衬底的第二面之外。

43. 发明授权

US08485738B2 Optical fiber connector 有权
标题翻译：光纤连接器
公开(公告)号：US08485738B2
公开(公告)日：2013-07-16
申请号：US13258599
申请日：2009-07-31
申请人： Paul Kessler Rosenberg , Sagi Varghese Mathai , Michael Renne Ty Tan , Moray McLaren
发明人： Paul Kessler Rosenberg , Sagi Varghese Mathai , Michael Renne Ty Tan , Moray McLaren
IPC分类号： G02B6/36 , G02B6/38 , G02B6/43
CPC分类号： G02B6/3829 , G02B6/3652 , G02B6/3676 , G02B6/368 , G02B6/3885 , G02B6/3897
摘要： An optical fiber connector is disclosed. The optical fiber connector comprises a form having a curved surface with a first end near the bottom surface of the form. The curved surface is perpendicular to the bottom surface of the form at the first end. A first plurality of active optical fibers are positioned along the curved surface of the form in a side-by side arrangement with the tips of each of the first plurality of optical fibers adjacent to the first end of the curved surface. The ends of each of the first plurality of active optical fibers have been striped down to cladding and the cladding of each optical fiber contacts the cladding of the adjacent optical fibers. An inner cover is attached to the form thereby capturing the first plurality of active optical fibers between the curved surface of the form and an inside curved surface in the inner cover.
摘要翻译：公开了一种光纤连接器。光纤连接器包括具有曲面的形式，第一端靠近形式的底表面。曲面在第一端垂直于形式的底面。第一多个有源光纤沿着与该弯曲表面的第一端相邻的第一多个光纤中的每个光纤的并排布置方式沿着该形式的弯曲表面定位。第一多个有源光纤中的每一个的端部已经被分层到包层，并且每个光纤的包层接触相邻光纤的包层。内盖附接到形式上，从而在形式的弯曲表面和内盖中的内弯曲表面之间捕获第一多个有源光纤。

44. 发明申请

US20130094799A1 OPTOELECTRONIC INTERFACE 有权
标题翻译：光电接口
公开(公告)号：US20130094799A1
公开(公告)日：2013-04-18
申请号：US13273983
申请日：2011-10-14
申请人： Sagi Varghese Mathai , Michael Renne Ty Tan , Paul Kessler Rosenberg , Wayner V. Sorin , George Panotopoulos , Susant K. Patra
发明人： Sagi Varghese Mathai , Michael Renne Ty Tan , Paul Kessler Rosenberg , Wayner V. Sorin , George Panotopoulos , Susant K. Patra
IPC分类号： G02B6/122 , G02B6/42 , G02B6/32 , H01L23/00 , G02B6/26
CPC分类号： G02B6/423 , G02B6/4232 , G02B6/4249 , H01L2224/16225 , H01L2924/15151
摘要： An optoelectronic interface includes an optically transparent substrate; and an alignment layer comprising a pattern of alignment features disposed on said optically transparent substrate.
摘要翻译：光电接口包括光学透明基板; 以及包括布置在所述光学透明基底上的对准特征图案的取向层。

45. 发明申请

US20130071064A1 DEVICE FOR CONVERTING SIGNAL 有权
标题翻译：转换信号的装置
公开(公告)号：US20130071064A1
公开(公告)日：2013-03-21
申请号：US13640392
申请日：2010-04-30
申请人： Paul Kessler Rosenberg , Sagi Varghese Mathai , Michael Renne Ty Tan , Joseph Straznicky
发明人： Paul Kessler Rosenberg , Sagi Varghese Mathai , Michael Renne Ty Tan , Joseph Straznicky
IPC分类号： G02B6/42 , H05K3/30
CPC分类号： G02B6/42 , G02B6/4292 , H04N5/225 , H04N5/2251 , H05K3/30 , Y10T29/4913
摘要： A device for converting and optionally processing an optical signal comprises an optical cable having an optical-electrical conversion device at one end, the optical-electrical conversion device to convert the optical signal to an electrical signal or an electrical signal into an optical signal; a electrical package to removably receive the optical-electrical conversion device and generate processed signal; and a general circuit board attached to the electrical package and operable to receive the processed signal.
摘要翻译：一种用于转换和可选地处理光信号的装置包括：光缆，其一端具有光电转换装置，所述光电转换装置将光信号转换为电信号或电信号转换为光信号; 电气封装，可拆卸地接收光电转换装置并产生经处理的信号; 以及附接到电气封装并可操作以接收经处理的信号的通用电路板。

46. 发明申请

US20130064505A1 AREA ARRAY WAVEGUIDE POWER SPLITTER 有权
标题翻译：区域阵列波分复用器
公开(公告)号：US20130064505A1
公开(公告)日：2013-03-14
申请号：US13698933
申请日：2010-05-28
申请人： Terrel Morris , Michael Renne Ty Tan , Wayne V. Sorin , Paul Kessler Rosenberg , Sagi Varghese Mathai
发明人： Terrel Morris , Michael Renne Ty Tan , Wayne V. Sorin , Paul Kessler Rosenberg , Sagi Varghese Mathai
IPC分类号： G02B6/26 , B05D5/06
CPC分类号： G02B6/2808 , G02B6/136 , G02B6/2813 , G02B2006/12154
摘要： A method for constructing an area array waveguide power splitter includes preparing a reflective layer on a substrate and forming a core of an area array waveguide layer and alignment features for an optical fiber input and a plurality of optical fiber outputs atop the reflective layer, wherein the core of the area array waveguide layer and the alignment features are formed concurrently. The method also includes applying a reflective layer to the top and side surfaces of the core of the area array waveguide layer and exposing an input and exposing a plurality of outputs in the reflective layer.
摘要翻译：一种面阵阵列波导功率分配器的构成方法，其特征在于，在基板上准备反射层，形成区域阵列波导层的芯和用于光纤输入的对准特征以及反射层顶部的多个光纤输出，同时形成面阵列波导层的芯和对准特征。该方法还包括将反射层施加到区域阵列波导层的芯的顶表面和侧表面，并暴露输入并暴露反射层中的多个输出。

47. 发明授权

US08368118B2 Semiconductor structure having an ELOG on a thermally and electrically conductive mask 有权
标题翻译：在导电导热膜上具有ELOG的半导体结构
公开(公告)号：US08368118B2
公开(公告)日：2013-02-05
申请号：US13133370
申请日：2008-12-16
申请人： Shih-Yuan Wang , Lars Helge Thylen , Sagi Varghese Mathai
发明人： Shih-Yuan Wang , Lars Helge Thylen , Sagi Varghese Mathai
IPC分类号： H01L21/02 , H01L21/20
CPC分类号： H01L21/02639 , C30B25/04 , C30B29/06 , C30B29/40 , C30B29/52 , H01L21/0237 , H01L21/02538 , H01L21/02642
摘要： A semiconductor structure includes a substrate, a thermally and electrically conductive mask positioned upon the substrate, and an epitaxial lateral over growth (ELOG) material positioned upon the thermally and electrically conductive mask.
摘要翻译：半导体结构包括衬底，位于衬底上的导热和导电掩模，以及位于导热和导电掩模上的外延横向生长（ELOG）材料。

48. 发明申请

US20120314292A1 OPTICAL DEVICE FORMED OF AN ARRAY OF SUB-WAVELENGTH GRATINGS 审中-公开
标题翻译：形成亚波长光栅阵列的光学器件
公开(公告)号：US20120314292A1
公开(公告)日：2012-12-13
申请号：US13387086
申请日：2010-01-29
申请人： Sagi Varghese Mathai , Jingjing Li , Paul Kessler Rosenberg
发明人： Sagi Varghese Mathai , Jingjing Li , Paul Kessler Rosenberg
IPC分类号： G02B27/44 , G05B19/18
CPC分类号： G02B5/1809 , G02B5/1819
摘要： An optical device includes a substantially planar substrate and a lens array disposed on the substantially planar substrate. The lens array is formed of a plurality of distinct sub-wavelength gratings, in which the sub-wavelength gratings are selected to produce a desired phase change in beams of light that are at least one of reflected and refracted by the sub-wavelength gratings of the lens array.
摘要翻译：光学装置包括基本上平面的基板和设置在基本平坦的基板上的透镜阵列。透镜阵列由多个不同的子波长光栅形成，其中选择亚波长光栅以产生光束中期望的相位变化，所述光束是至少一个反射和折射的子波长光栅镜头阵列。

49. 发明申请

US20120195564A1 WAVEGUIDE ARRAYS 有权
标题翻译：波形阵列
公开(公告)号：US20120195564A1
公开(公告)日：2012-08-02
申请号：US13015546
申请日：2011-01-27
申请人： Sagi Varghese Mathai , Paul Kessler Rosenberg , Michael Renne Ty Tan
发明人： Sagi Varghese Mathai , Paul Kessler Rosenberg , Michael Renne Ty Tan
IPC分类号： G02B6/10 , B23P17/00
CPC分类号： G02B6/12 , Y10T29/4998
摘要： A waveguide array can comprise a base portion having a metalized inner surface, an outer surface, and a clean end surface. The inner surface can include a plurality of waveguide channels that are metalized. The clean end surface can be prepared by breaking the base portion along a groove positioned on the outer surface prior to breaking, where the groove is oriented to intersect the waveguide channels. A metalized cover portion is attached to the inner surface of the base portion to close the waveguide channels.
摘要翻译：波导阵列可以包括具有金属化内表面，外表面和清洁端表面的基部。内表面可以包括金属化的多个波导通道。可以通过在断裂之前沿着位于外表面上的凹槽断开基部来制备干净的端面，其中凹槽被定向成与波导通道相交。金属化盖部分附接到基部的内表面以封闭波导通道。

50. 发明申请

US20110274438A1 OPTICAL ENGINE FOR POINT-TO-POINT COMMUNICATIONS 审中-公开
标题翻译：用于点对点通信的光学发动机
公开(公告)号：US20110274438A1
公开(公告)日：2011-11-10
申请号：US13143902
申请日：2009-01-09
申请人： Marco Fiorentino , Qianfan Xu , Raymond G. Beausoleil , Sagi Varghese Mathai
发明人： Marco Fiorentino , Qianfan Xu , Raymond G. Beausoleil , Sagi Varghese Mathai
IPC分类号： H04B10/12
CPC分类号： G02B6/43 , G02B6/34 , G02B6/4214 , G02B6/4246 , G02B6/4249
摘要： An optical engine (11) for providing a point-to-point optical communications link between devices. The optical engine (11) includes a light source (24) optically coupled to a modulation chip (6) and configured to generate an optical beam. The optical engine further comprises a modulator (21) carried on the modulation chip and configured to modulate the optical beam. The optical engine further includes a waveguide (30), formed in a plane parallel to the plane of the substrate, and configured to guide the modulated optical beam from the modulator to at least one of a plurality of out-of-plane couplers (40) grouped in a defined region (48) of the modulation chip. The out-of-plane coupler can couple the modulated optical beam to an optical device.
摘要翻译：一种用于在设备之间提供点对点光通信链路的光学引擎（11）。光学引擎（11）包括光耦合到调制芯片（6）并被配置为产生光束的光源（24）。光引擎还包括承载在调制芯片上并被配置为调制光束的调制器（21）。光学引擎还包括波导（30），其形成在平行于衬底的平面的平面中，并且被配置为将调制光束从调制器引导到多个平面外耦合器（40）中的至少一个）分组在调制芯片的限定区域（48）中。平面外耦合器可以将调制的光束耦合到光学装置。

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