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1. 发明授权

US07970244B2 Fabrication of an optical ring resonator device 有权
标题翻译：光环谐振器装置的制造
公开(公告)号：US07970244B2
公开(公告)日：2011-06-28
申请号：US11849985
申请日：2007-09-04
申请人： William P. Krug , Jocelyn Y. Takayesu , Michael Hochberg , Dennis G. Koshinz , Jean A. Nielsen
发明人： William P. Krug , Jocelyn Y. Takayesu , Michael Hochberg , Dennis G. Koshinz , Jean A. Nielsen
IPC分类号： G02B6/26 , G02B6/42 , H01L21/00
CPC分类号： G02F1/3132 , G02B6/12007 , G02F1/065 , G02F2203/15 , G02F2203/585 , H04J14/021 , H04J14/0212 , H04J14/0219
摘要： An embodiment of a method for manufacturing an optical ring resonator device is disclosed. The method forms a ring resonator waveguide on a semiconductor substrate, forms an unoriented electro-optic polymer cladding over the ring resonator waveguide, and forms electrodes on the semiconductor substrate. The unoriented electro-optic polymer cladding is configured to change orientation under an applied electric field, and the electrodes are coupled to the optical ring resonator for manipulation of the electric field applied to the oriented electro-optic polymer cladding for rapid voltage tuning of its index.
摘要翻译：公开了一种用于制造光环谐振器装置的方法的实施例。该方法在半导体衬底上形成环形谐振器波导，在环形谐振器波导上形成无取向的电光聚合物包层，并在半导体衬底上形成电极。未取向的电光聚合物包层被配置成在施加的电场下改变取向，并且电极耦合到光环谐振器，用于操纵施加到取向的电光聚合物包层的电场，用于其指数的快速电压调谐。

2. 发明申请

US20100015741A1 FABRICATION PROCESS FOR SILICON RIDGE WAVEGUIDE RING RESONATOR 有权
标题翻译：硅钢波导管谐振器的制造工艺
公开(公告)号：US20100015741A1
公开(公告)日：2010-01-21
申请号：US11849985
申请日：2007-09-04
申请人： William P. Krug , Jocelyn Y. Takayesu , Michael Hochberg , Dennis G. Koshinz , Jean A. Nielsen
发明人： William P. Krug , Jocelyn Y. Takayesu , Michael Hochberg , Dennis G. Koshinz , Jean A. Nielsen
IPC分类号： H01L21/00
CPC分类号： G02F1/3132 , G02B6/12007 , G02F1/065 , G02F2203/15 , G02F2203/585 , H04J14/021 , H04J14/0212 , H04J14/0219
摘要： An embodiment of a method for manufacturing an optical ring resonator device is disclosed. The method forms a ring resonator waveguide on a semiconductor substrate, forms an unoriented electro-optic polymer cladding over the ring resonator waveguide, and forms electrodes on the semiconductor substrate. The unoriented electro-optic polymer cladding is configured to change orientation under an applied electric field, and the electrodes are coupled to the optical ring resonator for manipulation of the electric field applied to the oriented electro-optic polymer cladding for rapid voltage tuning of its index.
摘要翻译：公开了一种用于制造光环谐振器装置的方法的实施例。该方法在半导体衬底上形成环形谐振器波导，在环形谐振器波导上形成无取向的电光聚合物包层，并在半导体衬底上形成电极。未取向的电光聚合物包层被配置成在施加的电场下改变取向，并且电极耦合到光环谐振器，用于操纵施加到取向的电光聚合物包层的电场，用于其指数的快速电压调谐。

3. 发明授权

US07961988B2 Rapidly tunable wavelength selective ring resonator 有权
标题翻译：快速可调波长选择环谐振器
公开(公告)号：US07961988B2
公开(公告)日：2011-06-14
申请号：US11849981
申请日：2007-09-04
申请人： William P. Krug , Jocelyn Y. Takayesu , Michael Hochberg , Thomas W. Baehr-Jones , Eric Y. Chan , Larry Dalton , Axel Scherer
发明人： William P. Krug , Jocelyn Y. Takayesu , Michael Hochberg , Thomas W. Baehr-Jones , Eric Y. Chan , Larry Dalton , Axel Scherer
IPC分类号： G02B6/26 , G02F1/065
CPC分类号： G02F1/3132 , G02B6/12007 , G02F1/065 , G02F2203/15 , G02F2203/585 , H04J14/021 , H04J14/0212 , H04J14/0219
摘要： A system and method are disclosed for a rapidly tunable wavelength selective ring resonator. An embodiment of a voltage-tunable wavelength selective ring resonator includes a ring-shaped waveguide formed on a semiconductor substrate, an electro-optic cladding layer formed over the ring-shaped waveguide, and voltage applying means for applying a voltage across the electro-optic cladding layer. The ring-shaped waveguide is configured to propagate optical signals having predetermined resonant wavelengths, the electro-optic cladding layer has a voltage-controlled variable refractive index, and the means for applying is configured to apply a wavelength-specific control voltage to the electro-optic cladding layer. The wavelength-specific control voltage will shift or tune the predetermined resonant wavelengths for the ring-shaped waveguide.
摘要翻译：公开了一种用于快速可调波长选择环谐振器的系统和方法。电压可调波长选择性环形谐振器的实施例包括形成在半导体衬底上的环形波导，形成在环形波导上的电光包层，以及用于在电光上施加电压的电压施加装置包层环形波导被配置为传播具有预定谐振波长的光信号，电光包层具有电压控制的可变折射率，并且施加装置被配置为将波长特定的控制电压施加到电 - 光纤覆层。波长特定的控制电压将移动或调谐环形波导的预定谐振波长。

4. 发明授权

US08891922B2 Scalable reconfigurable optical add-drop multiplexer 有权
标题翻译：可扩展可重配置的光分插复用器
公开(公告)号：US08891922B2
公开(公告)日：2014-11-18
申请号：US11849984
申请日：2007-09-04
申请人： William P. Krug , Jocelyn Y. Takayesu , Michael Hochberg , Eric Y. Chan
发明人： William P. Krug , Jocelyn Y. Takayesu , Michael Hochberg , Eric Y. Chan
IPC分类号： G02B6/26 , G02F1/313 , G02B6/12 , G02F1/065 , H04J14/02
CPC分类号： G02F1/3132 , G02B6/12007 , G02F1/065 , G02F2203/15 , G02F2203/585 , H04J14/021 , H04J14/0212 , H04J14/0219
摘要： A system and methods are disclosed for a hybrid silicon-organic scalable reconfigurable optical add-drop multiplexer. An embodiment of a scalable reconfigurable optical add-drop multiplexer (ROADM) includes an optical bus for optical signals of different wavelengths, a plurality of add/drop optical waveguides, and a plurality of ring resonators, each being optically coupled to the optical bus and to one of the add/drop optical waveguides. The ring resonators are coated with an organic electro-optic cladding layer and are configured to switch wavelength selected optical signals between the optical bus and the add/drop optical waveguides in response to control voltages applied to the organic electro-optic cladding layer. The individual ring resonators of the ROADM can be independently modulated and tuned to filter specific wavelengths.
摘要翻译：公开了一种用于混合硅 - 有机可伸缩可重配置光分插复用器的系统和方法。可扩展可重配置光分插复用器（ROADM）的实施例包括用于不同波长的光信号的光总线，多个分插光波导和多个环形谐振器，每个环形谐振器光耦合到光总线，到一个添加/分出光波导。环形谐振器涂覆有有机电光包层，并且被配置为响应于施加到有机电光包层的控制电压，在光总线和分插光波导之间切换波长选择的光信号。 ROADM的各个环形谐振器可以独立调制和调谐，以过滤特定的波长。

5. 发明申请

US20090067773A1 RAPIDLY TUNABLE WAVELENGTH SELECTIVE RING RESONATOR 有权
标题翻译：快速可调波长选择环谐振器
公开(公告)号：US20090067773A1
公开(公告)日：2009-03-12
申请号：US11849981
申请日：2007-09-04
申请人： William P. Krug , Jocelyn Y. Takayesu , Michael Hochberg , Thomas W. Baehr-Jones , Eric Y. Chan , Larry Dalton , Axel Scherer
发明人： William P. Krug , Jocelyn Y. Takayesu , Michael Hochberg , Thomas W. Baehr-Jones , Eric Y. Chan , Larry Dalton , Axel Scherer
IPC分类号： G02F1/295
CPC分类号： G02F1/3132 , G02B6/12007 , G02F1/065 , G02F2203/15 , G02F2203/585 , H04J14/021 , H04J14/0212 , H04J14/0219
摘要： A system and method are disclosed for a rapidly tunable wavelength selective ring resonator. An embodiment of a voltage-tunable wavelength selective ring resonator includes a ring-shaped waveguide formed on a semiconductor substrate, an electro-optic cladding layer formed over the ring-shaped waveguide, and voltage applying means for applying a voltage across the electro-optic cladding layer. The ring-shaped waveguide is configured to propagate optical signals having predetermined resonant wavelengths, the electro-optic cladding layer has a voltage-controlled variable refractive index, and the means for applying is configured to apply a wavelength-specific control voltage to the electro-optic cladding layer. The wavelength-specific control voltage will shift or tune the predetermined resonant wavelengths for the ring-shaped waveguide.
摘要翻译：公开了一种用于快速可调波长选择环谐振器的系统和方法。电压可调波长选择性环形谐振器的实施例包括形成在半导体衬底上的环形波导，形成在环形波导上的电光包层，以及用于在电光上施加电压的电压施加装置包层环形波导被配置为传播具有预定谐振波长的光信号，电光包层具有电压控制的可变折射率，并且施加装置被配置为将波长特定的控制电压施加到电 - 光纤覆层。波长特定的控制电压将移动或调谐环形波导的预定谐振波长。

6. 发明申请

US20080193133A1 SCALABLE RECONFIGURABLE OPTICAL ADD-DROP MULTIPLEXER 有权
标题翻译：可扩展可重新配置的光学增益多路复用器
公开(公告)号：US20080193133A1
公开(公告)日：2008-08-14
申请号：US11849984
申请日：2007-09-04
申请人： William P. Krug , Jocelyn Y. Takayesu , Michael Hochberg , Eric Y. Chan
发明人： William P. Krug , Jocelyn Y. Takayesu , Michael Hochberg , Eric Y. Chan
IPC分类号： H04J14/02
CPC分类号： G02F1/3132 , G02B6/12007 , G02F1/065 , G02F2203/15 , G02F2203/585 , H04J14/021 , H04J14/0212 , H04J14/0219
摘要： A system and methods are disclosed for a hybrid silicon-organic scalable reconfigurable optical add-drop multiplexer. An embodiment of a scalable reconfigurable optical add-drop multiplexer (ROADM) includes an optical bus for optical signals of different wavelengths, a plurality of add/drop optical waveguides, and a plurality of ring resonators, each being optically coupled to the optical bus and to one of the add/drop optical waveguides. The ring resonators are coated with an organic electro-optic cladding layer and are configured to switch wavelength selected optical signals between the optical bus and the add/drop optical waveguides in response to control voltages applied to the organic electro-optic cladding layer. The individual ring resonators of the ROADM can be independently modulated and tuned to filter specific wavelengths.
摘要翻译：公开了一种用于混合硅 - 有机可伸缩可重配置光分插复用器的系统和方法。可扩展可重配置光分插复用器（ROADM）的实施例包括用于不同波长的光信号的光总线，多个分插光波导和多个环形谐振器，每个环形谐振器光耦合到光总线，到一个添加/分出光波导。环形谐振器涂覆有有机电光包层，并且被配置为响应于施加到有机电光包层的控制电压，在光总线和分插光波导之间切换波长选择的光信号。 ROADM的各个环形谐振器可以独立调制和调谐，以过滤特定的波长。

7. 发明授权

US10181060B2 Methods and systems for real time RFID locating onboard an aircraft 有权
公开(公告)号：US10181060B2
公开(公告)日：2019-01-15
申请号：US12632501
申请日：2009-12-07
申请人： William P. Krug , Sudhakar S. Shetty , David T. Kirkland
发明人： William P. Krug , Sudhakar S. Shetty , David T. Kirkland
IPC分类号： G06K7/01 , G06K7/00 , G06K7/10 , G06K17/00
摘要： An aircraft communications and item tracking system is described. The system includes an RFID reader and a communications device located at fixed locations within the aircraft, a plurality of passive RFID tags operable for association with items within the aircraft, and a distributed antenna system comprising a plurality of antenna units and a wireless distribution system. The wireless distribution system is communicatively coupled to an aircraft communications network. The antenna units are communicatively coupled to the wireless distribution system and disbursed about the aircraft such that the RFID tags within the aircraft may be activated by signals output by at least one of the antenna units. The RFID reader and communications device are communicatively coupled to the wireless distribution system. The distributed antenna system is operable for transmission and reception of signals associated with the RFID reader and RFID tags. The distributed antenna system is further operable for transmission and reception of signals associated with the communications device.

8. 发明申请

US20110133891A1 METHODS AND SYSTEMS FOR REAL TIME RFID LOCATING ONBOARD AN AIRCRAFT 审中-公开
标题翻译：实时RFID定位在飞机上的方法和系统
公开(公告)号：US20110133891A1
公开(公告)日：2011-06-09
申请号：US12632501
申请日：2009-12-07
申请人： William P. Krug , Sudhakar S. Shetty , David T. Kirkland
发明人： William P. Krug , Sudhakar S. Shetty , David T. Kirkland
IPC分类号： G06K7/01
CPC分类号： G06K7/0008 , G06K7/10079 , G06K7/10316 , G06K7/10346 , G06K2017/0045 , G06K2017/0051
摘要： An aircraft communications and item tracking system is described. The system includes an RFID reader and a communications device located at fixed locations within the aircraft, a plurality of passive RFID tags operable for association with items within the aircraft, and a distributed antenna system comprising a plurality of antenna units and a wireless distribution system. The wireless distribution system is communicatively coupled to an aircraft communications network. The antenna units are communicatively coupled to the wireless distribution system and disbursed about the aircraft such that the RFID tags within the aircraft may be activated by signals output by at least one of the antenna units. The RFID reader and communications device are communicatively coupled to the wireless distribution system. The distributed antenna system is operable for transmission and reception of signals associated with the RFID reader and RFID tags. The distributed antenna system is further operable for transmission and reception of signals associated with the communications device.
摘要翻译：描述了飞机通信和物品跟踪系统。该系统包括RFID读取器和位于飞行器内的固定位置处的通信设备，可操作用于与飞行器内的物品相关联的多个无源RFID标签，以及包括多个天线单元和无线分布系统的分布式天线系统。无线分配系统通信地耦合到飞行器通信网络。天线单元通信地耦合到无线分配系统并且分发在飞机上，使得飞行器内的RFID标签可以由天线单元中的至少一个输出的信号激活。 RFID读取器和通信设备通信地耦合到无线分配系统。分布式天线系统可操作用于发送和接收与RFID读取器和RFID标签相关联的信号。分布式天线系统还可用于发送和接收与通信设备相关联的信号。

9. 发明授权

US07894418B2 Mixed analog and digital chip-scale reconfigurable WDM network 有权
标题翻译：混合模拟和数字芯片级可重构WDM网络
公开(公告)号：US07894418B2
公开(公告)日：2011-02-22
申请号：US10641334
申请日：2003-08-13
申请人： William P. Krug , Harold Hager , Michael C. Hamilton , Axel Scherer
发明人： William P. Krug , Harold Hager , Michael C. Hamilton , Axel Scherer
IPC分类号： H04B10/00 , G02B6/26
CPC分类号： H04Q11/0005 , B82Y20/00 , G02B6/1225 , G02B6/3528 , G02B6/356 , H04J14/02 , H04J14/0226 , H04J14/0247 , H04J14/0252 , H04J14/0282 , H04Q2011/0016 , H04Q2011/0035 , Y10S370/907
摘要： The present invention provides a mixed analog and digital chip-scale reconfigurable WDM network. The network suitably includes a router that enables rapidly configurable wavelength selective routers of fiber optic data. The router suitably incorporates photonic wavelength selective optical add/drop filters and multiplexers.
摘要翻译：本发明提供了混合的模拟和数字芯片级可重构WDM网络。该网络适当地包括能够快速配置的光纤数据的波长选择性路由器的路由器。路由器适当地结合光子波长选择性光分插滤波器和多路复用器。

10. 发明授权

US5047162A Piezoelectric composite materials and method of making 失效
标题翻译：压电复合材料及其制备方法
公开(公告)号：US5047162A
公开(公告)日：1991-09-10
申请号：US372141
申请日：1989-06-26
申请人： William P. Krug , Meredith A. Aronson
发明人： William P. Krug , Meredith A. Aronson
IPC分类号： H01L41/18 , H01L41/22
CPC分类号： C08G18/69 , C08G18/10 , H01L41/183 , H01L41/37 , H01L41/257 , Y10T29/42
摘要： A piezoelectric composite material having increased sensitivity and stability with time is described. The composite includes a volume fraction of from 20 to 60 percent of piezoelectric crystals having a size distribution of from 1 to 300 microns dispersed in a polymer matrix. The composite matrix is characterized by a shear modulus of at least 50 psi.
摘要翻译：描述了具有随时间增加的灵敏度和稳定性的压电复合材料。复合材料包括分散在聚合物基体中的具有1至300微米尺寸分布的压电晶体的20至60％的体积分数。复合基质的特征在于至少50psi的剪切模量。

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