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31. 发明授权

US08682119B2 High performance optical polarization diversity circuit 有权
标题翻译：高性能光偏振分集电路
公开(公告)号：US08682119B2
公开(公告)日：2014-03-25
申请号：US13103332
申请日：2011-05-09
申请人： Christopher Doerr , Long Chen
发明人： Christopher Doerr , Long Chen
IPC分类号： G02B6/26
CPC分类号： G02B6/126 , G02B6/12004 , G02B6/124 , G02B6/125 , G02B6/2813 , G02B6/30 , G02B6/34 , G02B6/4213 , G02B2006/12061 , G02B2006/12116 , G02B2006/12123 , G02B2006/12147 , G02B2006/1215
摘要： An optical device includes an input/output optical coupler, a waveguide and a waveguide fragment. The optical coupler is configured to separate a received optical signal into first and second signal components. The waveguide is connected to the optical coupler and configured to propagate the first signal component via a first propagation mode. The waveguide fragment is located adjacent to the first waveguide and is configured to couple light from the first waveguide that propagates therein by a different second propagation mode.
摘要翻译：光学装置包括输入/输出光耦合器，波导和波导片。光耦合器被配置为将接收的光信号分离成第一和第二信号分量。波导连接到光耦合器并经配置以经由第一传播模式传播第一信号分量。波导片段位于第一波导附近并且被配置为耦合来自在其中传播不同的第二传播模式的第一波导的光。

32. 发明授权

US08615148B2 Optical coupler between planar multimode waveguides 有权
标题翻译：平面多模波导之间的光耦合器
公开(公告)号：US08615148B2
公开(公告)日：2013-12-24
申请号：US13040761
申请日：2011-03-04
申请人： Long Chen , Christopher Doerr
发明人： Long Chen , Christopher Doerr
IPC分类号： G02B6/26
CPC分类号： G02B6/1228 , G02B6/14
摘要： Various exemplary embodiments relate to an optical waveguide coupler including: a first optical waveguide including a first area and a tapered area having a tapered width; a second optical waveguide including a first area and a tapered area having a tapered width; wherein the first area of the of the second optical waveguide overlaps the tapered area of the first optical wave guide, and wherein the tapered area of the second optical waveguide overlaps the first area of the first optical waveguide.
摘要翻译：各种示例性实施例涉及一种光波导耦合器，包括：第一光波导，包括具有锥形宽度的第一区域和锥形区域; 第二光波导，包括具有锥形宽度的第一区域和锥形区域; 其中第二光波导的第一区域与第一光波导的锥形区域重叠，并且其中第二光波导的锥形区域与第一光波导的第一区域重叠。

33. 发明申请

US20070098325A1 Integrateable Optical Interleaver and De-Interleaver 失效
标题翻译：可整合的光交织器和去交织器
公开(公告)号：US20070098325A1
公开(公告)日：2007-05-03
申请号：US11565338
申请日：2006-11-30
申请人： Christopher Doerr , David Levy
发明人： Christopher Doerr , David Levy
IPC分类号： G02F1/035 , G02B6/26
CPC分类号： G02B6/12021 , H04J14/0204 , H04J14/0206 , H04J14/0208 , H04J14/0209 , H04J14/0212 , H04J14/0213 , H04J14/0219 , H04J14/0221
摘要： A proposed integrateable optical interleaver includes an input Y-branch coupler and at least two multi-section optical couplers. The multi-section optical couplers of the interleaver include at least three substantially similar optical couplers, adjacent ones of the optical couplers interconnected via at least one set of waveguides. The interleaver of the present invention comprises a highly compact and fabrication-robust form that is capable of being integrated onto a single planar lightwave circuit.
摘要翻译：所提出的可组合光交错器包括输入Y分支耦合器和至少两个多段光耦合器。交织器的多段光耦合器包括至少三个基本相似的光耦合器，通过至少一组波导互连的相邻光耦合器中的相邻光耦合器。本发明的交织器包括能够集成到单个平面光波电路上的高度紧凑且制造稳健的形式。

34. 发明申请

US20060215957A1 Optical coupler apparatus and method 有权
标题翻译：光耦合器装置及方法
公开(公告)号：US20060215957A1
公开(公告)日：2006-09-28
申请号：US11089640
申请日：2005-03-25
申请人： Christopher Doerr
发明人： Christopher Doerr
IPC分类号： G02B6/26 , G02B6/42
CPC分类号： G02B6/12007 , G02B6/125 , G02B2006/12147
摘要： A planar lightwave circuit coupler including first and second waveguides with curved coupling portions having radii of curvature selected such that the coupler has a splitting ratio that is substantially wavelength and polarization insensitive.
摘要翻译：一种平面光波回路耦合器，包括具有弯曲耦合部分的第一和第二波导，该耦合部分具有选择的曲率半径，使得耦合器具有基本上波长和偏振不敏感的分束比。

35. 发明申请

US20060198577A1 Colorless tunable dispersion compensator employing a planar lightwave circuit and a deformable mirror 有权
标题翻译：采用平面光波回路和可变形反射镜的无色可调色散补偿器
公开(公告)号：US20060198577A1
公开(公告)日：2006-09-07
申请号：US11073009
申请日：2005-03-04
申请人： Christopher Doerr , Dan Marom
发明人： Christopher Doerr , Dan Marom
IPC分类号： G02B6/26
CPC分类号： G02B6/12011 , G02B6/12016 , G02B6/12019 , G02B6/12023 , G02B6/12033 , G02B6/29394 , G02B6/29395 , G02B26/0825
摘要： A colorless, waveguide-grating-router-based tunable dispersion compensator includes a planar lightwave circuit and a deformable mirror, optically coupled to each other by a plano-cylindrical glass lens such that a fast tuning speed and single-knob dispersion adjustment are obtained. In a further aspect of the present invention, the waveguide-grating router is pinched, symmetrical about its center line, and has a half-wave plate inserted therein to provide polarization independence. In a still further aspect of the present invention, the deformable mirror includes, reflective film attached to opposing piezo-electric actuators.
摘要翻译：无色的基于波导光栅路由器的可调色散补偿器包括平面光波电路和可变形反射镜，其通过平圆柱形玻璃透镜彼此光学耦合，从而获得快速调谐速度和单旋钮色散调节。在本发明的另一方面，波导 - 光栅路由器被夹紧，关于其中心线对称，并且其中插入有半波片以提供极化独立性。在本发明的另一方面，可变形反射镜包括附接到相对的压电致动器的反射膜。

36. 发明申请

US20060008209A1 Integrateable band filter using waveguide grating routers 有权
公开(公告)号：US20060008209A1
公开(公告)日：2006-01-12
申请号：US11217625
申请日：2005-09-01
申请人： Christopher Doerr
发明人： Christopher Doerr
IPC分类号： G02B6/26 , G02B6/42
CPC分类号： G02B6/12021
摘要： The inventors propose herein a novel band filter design for planar lightwave circuits. In one embodiment of the present invention, the band filter includes two waveguide grating routers interconnected by a third waveguide grating, wherein waveguides comprising the third waveguide grating have unequal path lengths. In addition, the waveguides in the third grating are partitioned into sets of adjacent waveguides wherein each set corresponds to a particular wavelength band for the filter. The individual sets of waveguides are spaced at their connection to the second waveguide grating router such that optical signals within predetermined, different optical wavelength bands are routed to different output ports of the band filter. Some of the advantages of this novel band filter include compactness, sharp passband corners, low spectral ripple, and a lack of chromatic dispersion.

37. 发明授权

US06267152B1 Hang tag and method of applying hang tag to an elongated object 失效
标题翻译：挂标签和将吊牌应用于细长对象的方法
公开(公告)号：US06267152B1
公开(公告)日：2001-07-31
申请号：US09506757
申请日：2000-02-18
申请人： Christopher Doerr , Amiel Hepp , Robert Voss
发明人： Christopher Doerr , Amiel Hepp , Robert Voss
IPC分类号： B21F902
CPC分类号： B65C3/02 , B65C7/00
摘要： A hang tag is disclosed. The hang tag has first and second surfaces, which are preferably planar. A slot is defined between the first and second surfaces. Desirably, the slot extends at least about 0.25 inches in one direction and at least about 1 inch in another direction. Also disclosed is a method and an apparatus for automatically applying a hang tag to an elongated object (e.g., an electrical cord such as a cord set), with a machine that is suitable for applying a securement strap to an object. The method includes providing a hang tag having a slot therein. The hang tag is aligned with the machine so that when the securement strap is ejected from the machine, it passes through the slot, forms a loop around the elongated object, and is tensioned around the object. As such, the securement strap serves to attach the hang tag to the elongated object in a stationary manner.
摘要翻译：公开了吊牌。吊牌具有第一和第二表面，其优选是平面的。在第一和第二表面之间限定一个槽。理想地，狭槽在一个方向上延伸至少约0.25英寸，在另一个方向上延伸至少约1英寸。还公开了一种用于将悬挂标签自动应用于细长物体（例如电线，例如电线组）的方法和装置，其中适用于将固定带施加到物体上的机器。该方法包括提供其中具有槽的吊牌。吊牌与机器对齐，使得当固定带从机器上弹出时，其穿过狭槽，围绕细长物体形成环，并且在物体周围张紧。因此，固定带用于以固定的方式将吊牌附接到细长物体。

38. 发明申请

US20130044974A1 ENDLESS PHASE SHIFTING 有权
标题翻译：无端相移
公开(公告)号：US20130044974A1
公开(公告)日：2013-02-21
申请号：US13210299
申请日：2011-08-15
申请人： Christopher Doerr
发明人： Christopher Doerr
IPC分类号： G02F1/035
CPC分类号： G02F1/225 , G02B2006/12142 , G02F1/3136 , G02F2001/212 , H04B10/615 , H04B10/671
摘要： Endless phase shifting apparatus, structures, and methods useful—for example—in MIMO optical demultiplexing
摘要翻译：无限相移装置，结构和方法 - 例如在MIMO光解复用中有用

39. 发明授权

US07706648B2 Tunable optical dispersion compensating apparatus 有权
标题翻译：可调光色散补偿装置
公开(公告)号：US07706648B2
公开(公告)日：2010-04-27
申请号：US11690822
申请日：2007-03-24
申请人： Christopher Doerr
发明人： Christopher Doerr
IPC分类号： G02B6/34 , G02B6/12 , G02B6/293
CPC分类号： G02B6/12019 , G02B6/12016 , G02B6/12033 , G02B6/29352 , G02B6/29374 , G02B6/29394 , G02B6/29395 , G02F1/29
摘要： A tunable optical dispersion compensator (TODC) having a silica arrayed-waveguide grating (AWG) directly coupled at its input to a Mach-Zehnder interferometer device and at its output to a polymer thermo-optic lens.
摘要翻译：具有二氧化硅阵列波导光栅（AWG）的可调谐光学色散补偿器（TODC）在其输入处直接耦合到马赫 - 策德尔（Mach-Zehnder）干涉仪装置，并在其输出端耦合到聚合物热光学透镜。

40. 发明授权

US07373039B1 Low-ripple optical device 失效
标题翻译：低纹波光学器件
公开(公告)号：US07373039B1
公开(公告)日：2008-05-13
申请号：US11617316
申请日：2006-12-28
申请人： Christopher Doerr
发明人： Christopher Doerr
IPC分类号： G02B6/28 , H04J14/02
CPC分类号： H04J14/02 , G02B6/12021 , G02B6/356
摘要： A low-ripple optical device comprising an optical demultiplexer structure and an optical multiplexer structure cascaded together wherein one of the structures exhibits n passband maxima and the other device exhibits n+1 passband maxima.
摘要翻译：一种低纹波光学器件，包括级联在一起的光解复用器结构和光复用器结构，其中一个结构呈现n个通带最大值，另一个器件呈现n + 1个通带最大值。

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