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1. 发明授权

US5042898A Incorporated Bragg filter temperature compensated optical waveguide device 失效
标题翻译：并入布拉格滤波器温度补偿光波导器件
公开(公告)号：US5042898A
公开(公告)日：1991-08-27
申请号：US456440
申请日：1989-12-26
申请人： William W. Morey , Walter L. Glomb
发明人： William W. Morey , Walter L. Glomb
IPC分类号： G02B6/02 , G02B6/34 , G02F1/01
CPC分类号： G02B6/29322 , G02B6/0218 , G02B6/29398 , G02F1/0134 , G02B6/022
摘要： A temperature compensated embedded grating optical waveguide light filtering device includes an optical fiber having an elongated core in which light is guided toward a core portion of a predetermined limited length that has embedded therein a multitude of grating elements extending with a substantially equal longitudinal spacing substantially normal to the longitudinal axis and collectively constituting a grating that reflects, of the light propagating in the path toward and reaching the grating elements, that of a wavelength within a narrow range about a central wavelength determined by the spacing of the grating elements and by the index of refraction of the material of the core as influenced by the temperature of and longitudinal strains applied to the grating, back into the path for longitudinal propagation therein opposite to the original propagation direction. Each end of the fiber portion is attached to a different one of two compensating members made of materials with such coefficients of thermal expansion relative to one another and to that of the fiber material as to apply to the fiber longitudinal strains the magnitude of which varies with temperature in such a manner that the changes in the central wavelength that are attributable to the changes in the longitudinal strains substantially compensate for those attributable to the changes in the temperature of the grating.
摘要翻译：温度补偿的嵌入式光栅光波导光滤波装置包括具有细长芯的光纤，光被引导到预定有限长度的芯部分，其中嵌入有大致相等的纵向间隔基本上正常延伸的多个光栅元件并且共同构成光栅，其反射在光路中朝向并到达光栅元件的光的传播的波长在由光栅元件的间隔决定的中心波长附近的窄范围内的波长，受到施加到光栅的温度和纵向应变影响的芯的材料的折射返回到与原始传播方向相反的纵向传播路径。纤维部分的每个端部附接到由具有相对于彼此的这种热膨胀系数的材料制成的两个补偿部件中的不同的一个，并且纤维材料的纤维材料应用于纤维纵向应变，其幅度随着温度，使得由于纵向应变的变化引起的中心波长的变化基本上补偿了由光栅的温度变化引起的变化。

2. 发明申请

US20130148933A1 OPTICAL IMAGING PROBE 有权
公开(公告)号：US20130148933A1
公开(公告)日：2013-06-13
申请号：US13685048
申请日：2012-11-26
申请人： Michael J. Eberle , Kenneth N. Bates , William W. Morey
发明人： Michael J. Eberle , Kenneth N. Bates , William W. Morey
IPC分类号： G02B6/04
CPC分类号： G02B6/3822 , A61B1/00096 , A61B1/00126 , A61B1/00165 , A61B1/00167 , A61B1/0017 , A61B1/07 , A61B5/0095 , A61B5/0097 , A61B8/12 , A61B2090/306 , A61B2562/12 , G02B6/04 , G02B6/06 , G02B6/24 , G02B6/25 , G02B6/3809 , G02B6/3863 , G02B6/3874 , G02B6/3885 , G02B6/40 , G02B6/403
摘要： This document discusses, among other things, a connector for an optical imaging probe that includes one or more optical fibers communicating light along the catheter. The device may use multiple sections for simpler manufacturing and ease of assembly during a medical procedure. Light energy to and from a distal minimally-invasive portion of the probe is coupled by the connector to external diagnostic or analytical instrumentation through an external instrumentation lead. Certain examples provide a self-aligning two-section optical catheter with beveled ends, which is formed by separating an optical cable assembly. Techniques for improving light coupling include using a lens between instrumentation lead and probe portions. Techniques for improving the mechanical alignment of a multi-optical fiber catheter include using a stop or a guide.

3. 发明授权

US07881573B2 Optical imaging probe connector 有权
标题翻译：光学成像探头连接器
公开(公告)号：US07881573B2
公开(公告)日：2011-02-01
申请号：US12572511
申请日：2009-10-02
申请人： Michael J. Eberle , Kenneth N. Bates , William W. Morey
发明人： Michael J. Eberle , Kenneth N. Bates , William W. Morey
IPC分类号： G02B6/26 , C23C16/00 , A61B5/05
CPC分类号： G02B6/3822 , A61B1/00096 , A61B1/00126 , A61B1/00165 , A61B1/00167 , A61B1/0017 , A61B1/07 , A61B5/0095 , A61B5/0097 , A61B8/12 , A61B2090/306 , A61B2562/12 , G02B6/04 , G02B6/06 , G02B6/24 , G02B6/25 , G02B6/3809 , G02B6/3863 , G02B6/3874 , G02B6/3885 , G02B6/40 , G02B6/403
摘要： This document discusses, among other things, a connector for an optical imaging probe that includes one or more optical fibers communicating light along the catheter. The device may use multiple sections for simpler manufacturing and ease of assembly during a medical procedure. Light energy to and from a distal minimally-invasive portion of the probe is coupled by the connector to external diagnostic or analytical instrumentation through an external instrumentation lead. Certain examples provide a self-aligning two-section optical catheter with beveled ends, which is formed by separating an optical cable assembly. Techniques for improving light coupling include using a lens between instrumentation lead and probe portions. Techniques for improving the mechanical alignment of a multi-optical fiber catheter include using a stop or a guide.
摘要翻译：本文件尤其涉及一种用于光学成像探针的连接器，其包括沿着导管传送光的一个或多个光纤。该设备可以使用多个部分，以便在医疗过程中更简单的制造和易于组装。探头的远端微创部分的光能通过外部仪器引线通过连接器耦合到外部诊断或分析仪器。某些实例提供了具有倾斜端部的自对准两段光学导管，其通过分离光缆组件而形成。用于改善光耦合的技术包括在仪表引线和探针部分之间使用透镜。用于改善多光纤导管的机械对准的技术包括使用止动器或引导件。

4. 发明授权

US07599588B2 Optical imaging probe connector 失效
标题翻译：光学成像探头连接器
公开(公告)号：US07599588B2
公开(公告)日：2009-10-06
申请号：US11285499
申请日：2005-11-22
申请人： Michael J. Eberle , Kenneth N. Bates , William W. Morey
发明人： Michael J. Eberle , Kenneth N. Bates , William W. Morey
IPC分类号： G02B6/26
CPC分类号： G02B6/3822 , A61B1/00096 , A61B1/00126 , A61B1/00165 , A61B1/00167 , A61B1/0017 , A61B1/07 , A61B5/0095 , A61B5/0097 , A61B8/12 , A61B2090/306 , A61B2562/12 , G02B6/04 , G02B6/06 , G02B6/24 , G02B6/25 , G02B6/3809 , G02B6/3863 , G02B6/3874 , G02B6/3885 , G02B6/40 , G02B6/403
摘要： This document discusses, among other things, a connector for an optical imaging probe that includes one or more optical fibers communicating light along the catheter. The device may use multiple sections for simpler manufacturing and ease of assembly during a medical procedure. Light energy to and from a distal minimally-invasive portion of the probe is coupled by the connector to external diagnostic or analytical instrumentation through an external instrumentation lead. Certain examples provide a self-aligning two-section optical catheter with beveled ends, which is formed by separating an optical cable assembly. Techniques for improving light coupling include using a lens between instrumentation lead and probe portions. Techniques for improving the mechanical alignment of a multi-optical fiber catheter include using a stop or a guide.
摘要翻译：本文件尤其涉及一种用于光学成像探针的连接器，其包括沿着导管传送光的一个或多个光纤。该设备可以使用多个部分，以便在医疗过程中更简单的制造和易于组装。探头的远端微创部分的光能通过外部仪器引线通过连接器耦合到外部诊断或分析仪器。某些实例提供了具有倾斜端部的自对准两段光学导管，其通过分离光缆组件而形成。用于改善光耦合的技术包括在仪表引线和探针部分之间使用透镜。用于改善多光纤导管的机械对准的技术包括使用止动器或引导件。

5. 发明授权

US06233382B1 Package for an optical bragg grating fiber for reducing the temperature dependence of its reflection wavelength 失效
标题翻译：用于光学布拉格光栅纤维的封装，用于降低其反射波长的温度依赖性
公开(公告)号：US06233382B1
公开(公告)日：2001-05-15
申请号：US09492614
申请日：2000-01-27
申请人： Grieg A. Olson , William W. Morey
发明人： Grieg A. Olson , William W. Morey
IPC分类号： G02B634
CPC分类号： G02B6/0218
摘要： A thermal compensation package for an optical fiber having a Bragg grating is provided. The package includes a support member adapted to support the optical fiber which is in contact with the optical fiber along substantially the entire length of the Bragg grating. At least one retaining member is provided for attaching the optical fiber to the support member. The support member is formed from a material having a first CTE that is negative in a first direction and a second CTE in a second direction that is different from the first CTE. The material is selected so that the first CTE has a sufficiently negative value to compensate for temperature fluctuations such that a reflection wavelength of the Bragg grating is substantially temperature independent over a given operating range.
摘要翻译：提供了一种具有布拉格光栅的光纤的热补偿封装。该包装件包括适于支撑基本上布拉格光栅的整个长度与光纤接触的光纤的支撑构件。提供至少一个保持构件用于将光纤附接到支撑构件。支撑构件由具有第一方向为负的第一CTE和与第一CTE不同的第二方向的第二CTE的材料形成。选择材料使得第一CTE具有足够的负值以补偿温度波动，使得布拉格光栅的反射波长在给定的工作范围内基本上是温度无关的。

6. 发明申请

US20100014810A1 OPTICAL IMAGING PROBE CONNECTOR 有权
标题翻译：光学成像探头连接器
公开(公告)号：US20100014810A1
公开(公告)日：2010-01-21
申请号：US12572511
申请日：2009-10-02
申请人： Michael J. Eberle , Kenneth N. Bates , William W. Morey
发明人： Michael J. Eberle , Kenneth N. Bates , William W. Morey
IPC分类号： G02B6/26 , G02B6/40 , B29D11/00
CPC分类号： G02B6/3822 , A61B1/00096 , A61B1/00126 , A61B1/00165 , A61B1/00167 , A61B1/0017 , A61B1/07 , A61B5/0095 , A61B5/0097 , A61B8/12 , A61B2090/306 , A61B2562/12 , G02B6/04 , G02B6/06 , G02B6/24 , G02B6/25 , G02B6/3809 , G02B6/3863 , G02B6/3874 , G02B6/3885 , G02B6/40 , G02B6/403
摘要： This document discusses, among other things, a connector for an optical imaging probe that includes one or more optical fibers communicating light along the catheter. The device may use multiple sections for simpler manufacturing and ease of assembly during a medical procedure. Light energy to and from a distal minimally-invasive portion of the probe is coupled by the connector to external diagnostic or analytical instrumentation through an external instrumentation lead. Certain examples provide a self-aligning two-section optical catheter with beveled ends, which is formed by separating an optical cable assembly. Techniques for improving light coupling include using a lens between instrumentation lead and probe portions. Techniques for improving the mechanical alignment of a multi-optical fiber catheter include using a stop or a guide.
摘要翻译：本文件尤其涉及一种用于光学成像探针的连接器，其包括沿着导管传送光的一个或多个光纤。该设备可以使用多个部分，以便在医疗过程中更简单的制造和易于组装。探头的远端微创部分的光能通过外部仪器引线通过连接器耦合到外部诊断或分析仪器。某些实例提供了具有倾斜端部的自对准两段光学导管，其通过分离光缆组件而形成。用于改善光耦合的技术包括在仪表引线和探针部分之间使用透镜。用于改善多光纤导管的机械对准的技术包括使用止动器或引导件。

7. 发明授权

US5691999A Compression-tuned fiber laser 失效
标题翻译：压缩调谐光纤激光器
公开(公告)号：US5691999A
公开(公告)日：1997-11-25
申请号：US316281
申请日：1994-09-30
申请人： Gary A. Ball , William W. Morey
发明人： Gary A. Ball , William W. Morey
IPC分类号： H01S3/06 , H01S3/067 , H01S3/1055 , H01S3/17 , H01S3/10
CPC分类号： H01S3/0675 , H01S3/1055
摘要： A fiber laser 26 including a rare-earth doped fiber laser cavity 32 delimited by a pair of reflective elements 28,30, such as Bragg gratings, is tuned by compressing the cavity 32 and the gratings 28,30. Because an optical fiber is a much stronger under compression than in tension, the laser 26 is tunable over a much broader range than conventional tension/stretching techniques.
摘要翻译：包括由一对反射元件28,30（例如布拉格光栅）限定的稀土掺杂光纤激光器腔32的光纤激光器26通过压缩空腔32和光栅28,30进行调谐。因为光纤在压缩下比在张力方面要强得多，所以激光器26在比传统的拉伸/拉伸技术更宽的范围内可调。

8. 发明授权

US5048913A Optical waveguide embedded transverse spatial mode discrimination filter 失效
标题翻译：光波导嵌入横向空间模式识别滤波器
公开(公告)号：US5048913A
公开(公告)日：1991-09-17
申请号：US457043
申请日：1989-12-26
申请人： William H. Glenn , William W. Morey , Gerald Meltz
发明人： William H. Glenn , William W. Morey , Gerald Meltz
IPC分类号： G02B6/00 , G02B6/02 , G02B6/14
CPC分类号： G02B6/02085 , G02B6/14 , G02B6/021
摘要： An optical waveguide mode discrimination light filtering arrangement inclues an optical waveguide having an elongated multimode core, and a cladding that guides at least two modes of light of a given frequency in an elongated path along a longitudinal axis of said core. At least one grating region is embedded in the core at a location remote from the end portions of the core and has a multitude of grating elements extending with a substantially equal longitudinal spacing substantially normal to the longitudinal axis to reflect light propagating in the path and reaching the grating elements back into the path for longitudinal propagation therein opposite to the original propagation direction. The spacing of the grating elements is so related to the axial wavelength of one of the modes that the reflected light of the one mode interferes constructively while the light of any other of the modes passes through the grating region in the original propagation direction substantially without attenuation.
摘要翻译：光波导模式识别光滤波装置包括具有细长多模核心的光波导和包围，沿着所述芯的纵向轴在细长路径中引导给定频率的至少两种模式的光。至少一个光栅区域嵌入到远离芯的端部的位置处的芯中，并且具有多个光栅元件，其基本上与纵向轴线基本上相等的纵向间隔延伸，以反射在路径中传播的光并达到光栅元件返回到与原始传播方向相反的纵向传播路径。光栅元件的间距与一个模式的反射光的结构性干涉的一种模式的轴向波长有关，而任何其他模式的光在原始传播方向上的光线基本上没有衰减。

9. 发明授权

US08861908B2 Optical imaging probe 有权
标题翻译：光学成像探头
公开(公告)号：US08861908B2
公开(公告)日：2014-10-14
申请号：US13685048
申请日：2012-11-26
申请人： Michael J. Eberle , Kenneth N. Bates , William W. Morey
发明人： Michael J. Eberle , Kenneth N. Bates , William W. Morey
IPC分类号： G02B6/26 , A61B5/05 , C23C16/00 , G02B6/04 , G02B6/40 , A61B1/00 , A61B1/07 , G02B6/38 , A61B8/12
CPC分类号： G02B6/3822 , A61B1/00096 , A61B1/00126 , A61B1/00165 , A61B1/00167 , A61B1/0017 , A61B1/07 , A61B5/0095 , A61B5/0097 , A61B8/12 , A61B2090/306 , A61B2562/12 , G02B6/04 , G02B6/06 , G02B6/24 , G02B6/25 , G02B6/3809 , G02B6/3863 , G02B6/3874 , G02B6/3885 , G02B6/40 , G02B6/403
摘要： This document discusses, among other things, a connector for an optical imaging probe that includes one or more optical fibers communicating light along the catheter. The device may use multiple sections for simpler manufacturing and ease of assembly during a medical procedure. Light energy to and from a distal minimally-invasive portion of the probe is coupled by the connector to external diagnostic or analytical instrumentation through an external instrumentation lead. Certain examples provide a self-aligning two-section optical catheter with beveled ends, which is formed by separating an optical cable assembly. Techniques for improving light coupling include using a lens between instrumentation lead and probe portions. Techniques for improving the mechanical alignment of a multi-optical fiber catheter include using a stop or a guide.
摘要翻译：本文件尤其涉及一种用于光学成像探针的连接器，其包括沿着导管传送光的一个或多个光纤。该设备可以使用多个部分，以便在医疗过程中更简单的制造和易于组装。探头的远端微创部分的光能通过外部仪器引线通过连接器耦合到外部诊断或分析仪器。某些实例提供了具有倾斜端部的自对准两段光学导管，其通过分离光缆组件而形成。用于改善光耦合的技术包括在仪表引线和探针部分之间使用透镜。用于改善多光纤导管的机械对准的技术包括使用止动器或引导件。

10. 发明授权

US07103244B2 Miniaturized reconfigurable DWDM add/drop system for optical communication system 有权
公开(公告)号：US07103244B2
公开(公告)日：2006-09-05
申请号：US10097680
申请日：2002-03-14
申请人： Ray T. Chen , William W. Morey
发明人： Ray T. Chen , William W. Morey
IPC分类号： G02B6/28
CPC分类号： G02B6/29395 , G02B6/12007 , G02B6/266 , G02B6/2852 , G02B6/2931 , G02B6/29383 , G02B6/32 , G02B6/3546 , G02B6/356 , H04J14/02 , H04J14/0212 , H04J14/0216 , H04J14/0221
摘要： A DWDM add/drop system for use in optical communication system is disclosed. Using semiconductor fabrication techniques, a plurality of waveguide arrays and signal carriers are substantially symmetrically arranged about an optical axis of the system. Electrode heaters are provided proximate junctions created at the intersections of selected waveguides. Using the heaters, portions of optical signals may be redirected to other waveguides. In addition, the heaters may be used to attenuate or otherwise modify signals in the waveguides. The waveguide arrays are arranged such that a plurality of signal processing operations may be performed substantially simultaneously. In a preferred embodiment, the switches and waveguide arrays are coupled with a light focusing device and a dispersion apparatus to form a switched, combined multiplexer/demultiplexer having signal attenuation and modification capabilities.

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