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1. 发明申请

US20110133738A1 Systems and Methods for Obstructing Magnetic Flux 有权
标题翻译：阻塞磁通的系统和方法
公开(公告)号：US20110133738A1
公开(公告)日：2011-06-09
申请号：US12632208
申请日：2009-12-07
申请人： Henry C. Abbink , Edward Kanegsberg
发明人： Henry C. Abbink , Edward Kanegsberg
IPC分类号： G01R33/44
CPC分类号： H05K9/00 , G01C19/60 , H05K13/00
摘要： An aspect of the present invention relates to system and method for substantially obstructing magnetic flux. One aspect of the present invention provides an apparatus for substantially obstructing at least one magnetic flux path between an ambient space and a protected volume. The apparatus includes an inner shield, substantially enclosing the protected volume. The inner shield has at least one inner shield aperture extending therethrough to allow external access to the protected volume. An outer shield substantially encloses the inner shield. The outer shield has at least one outer shield aperture extending therethrough to allow internal access from the ambient space. The apparatus is configured to impede magnetic flux between at least one inner shield aperture and at least one outer shield aperture.
摘要翻译：本发明的一个方面涉及用于基本上阻碍磁通量的系统和方法。本发明的一个方面提供一种用于基本上阻挡环境空间和受保护体积之间的至少一个磁通路径的装置。该装置包括基本上包围受保护体积的内屏蔽件。内屏蔽件具有延伸穿过其中的至少一个内屏蔽孔，以允许外部访问受保护的体积。外屏蔽件基本上包围内屏蔽。外屏蔽件具有延伸穿过其中的至少一个外屏蔽孔，以允许从环境空间内部通路。该装置被配置为阻止至少一个内屏蔽孔和至少一个外屏蔽孔之间的磁通量。

2. 发明授权

US07292031B2 Micro-cell for NMR gyroscope 有权
标题翻译：用于NMR陀螺仪的微电池
公开(公告)号：US07292031B2
公开(公告)日：2007-11-06
申请号：US11312310
申请日：2005-12-20
申请人： Henry C. Abbink , Edward Kanegsberg , Kenneth D. Marino , Charles H. Volk
发明人： Henry C. Abbink , Edward Kanegsberg , Kenneth D. Marino , Charles H. Volk
IPC分类号： G01V3/00
CPC分类号： G01C19/62 , G01C19/60 , G01R33/26 , G04F5/14
摘要： A cell in one example comprises an alkali metal and a coating of parylene on an interior surface of the cell. In one implementation, the alkali metal may be an optically pumped gaseous phase of an alkali metal. The parylene coating minimizes interaction of the excited state of the alkali metal, increases lifetime of the excited state, and minimizes interaction of nuclear spin states with the cell walls.
摘要翻译：一个实例中的电池包含碱金属和在电池内表面上的聚对二甲苯涂层。在一个实施方案中，碱金属可以是碱金属的光泵浦气相。聚对二甲苯涂层最小化碱金属的激发态的相互作用，增加激发态的寿命，并使核自旋态与细胞壁的相互作用最小化。

3. 发明授权

US07239135B2 NMR gyroscope 有权
标题翻译： NMR陀螺仪
公开(公告)号：US07239135B2
公开(公告)日：2007-07-03
申请号：US11312311
申请日：2005-12-20
申请人： Henry C. Abbink , Edward Kanegsberg , Ralph A. Patterson
发明人： Henry C. Abbink , Edward Kanegsberg , Ralph A. Patterson
IPC分类号： G01V3/00
CPC分类号： G01R33/26 , G01C19/62
摘要： An NMR gyroscope in one example comprises a support structure affixed within an enclosure, an NMR cell affixed to the support structure, a plurality of permanent magnets disposed about the NMR cell to produce a magnetic field within the cell, and a field coil disposed proximate the cell to produce a modulated magnetic field transverse to the magnetic field produced by the permanent magnets.
摘要翻译：一个实例中的NMR陀螺仪包括固定在外壳内的支撑结构，固定在支撑结构上的NMR单元，围绕NMR单元设置的多个永磁体，以在该单元内产生磁场，以产生横截于由永磁体产生的磁场的调制磁场。

4. 发明授权

US08552725B2 Systems and methods for obstructing magnetic flux while shielding a protected volume 有权
标题翻译：阻挡磁通量同时屏蔽受保护体积的系统和方法
公开(公告)号：US08552725B2
公开(公告)日：2013-10-08
申请号：US12632208
申请日：2009-12-07
申请人： Henry C. Abbink , Edward Kanegsberg
发明人： Henry C. Abbink , Edward Kanegsberg
IPC分类号： G01C19/60 , G01R33/20
CPC分类号： H05K9/00 , G01C19/60 , H05K13/00
摘要： An aspect of the present invention relates to system and method for substantially obstructing magnetic flux. One aspect of the present invention provides an apparatus for substantially obstructing at least one magnetic flux path between an ambient space and a protected volume. The apparatus includes an inner shield, substantially enclosing the protected volume. The inner shield has at least one inner shield aperture extending therethrough to allow external access to the protected volume. An outer shield substantially encloses the inner shield. The outer shield has at least one outer shield aperture extending therethrough to allow internal access from the ambient space. The apparatus is configured to impede magnetic flux between at least one inner shield aperture and at least one outer shield aperture.
摘要翻译：本发明的一个方面涉及用于基本上阻碍磁通量的系统和方法。本发明的一个方面提供一种用于基本上阻挡环境空间和受保护体积之间的至少一个磁通路径的装置。该装置包括基本上包围受保护体积的内屏蔽件。内屏蔽件具有延伸穿过其中的至少一个内屏蔽孔，以允许外部访问受保护的体积。外屏蔽件基本上包围内屏蔽。外屏蔽件具有延伸穿过其中的至少一个外屏蔽孔，以允许从环境空间内部通路。该装置被配置为阻止至少一个内屏蔽孔和至少一个外屏蔽孔之间的磁通量。

5. 发明申请

US20110219729A1 Middle layer of die structure that comprises a cavity that holds an alkali metal 有权
标题翻译：包含保持碱金属的空腔的模具结构的中间层
公开(公告)号：US20110219729A1
公开(公告)日：2011-09-15
申请号：US13068608
申请日：2011-05-16
申请人： Henry C. Abbink , William P. Debley , Christine E. Geosling , Daryl K. Sakaida , Robert E. Stewart
发明人： Henry C. Abbink , William P. Debley , Christine E. Geosling , Daryl K. Sakaida , Robert E. Stewart
IPC分类号： B65B1/04
CPC分类号： G04F5/14
摘要： In one implementation, a chamber is selected that accommodates an array of die structures that comprises one or more cavities. An inner chamber of the chamber is maintained at a first temperature. An alkali metal source of the chamber is maintained at a second temperature greater than the first temperature. An outer chamber of the chamber is maintained at a third temperature greater than the first temperature and the second temperature. The one or more cavities of the array of die structures are filled with a portion of the alkali metal source. The one or more cavities of the array of die structures are sealed to comprise the portion of the alkali metal source.
摘要翻译：在一个实施方案中，选择容纳包括一个或多个空腔的管芯结构阵列的腔室。腔室的内腔保持在第一温度。室的碱金属源保持在大于第一温度的第二温度。腔室的外腔保持在大于第一温度和第二温度的第三温度。模具结构阵列的一个或多个空腔被一部分碱金属源填充。模具结构阵列的一个或多个空腔被密封以包括碱金属源的一部分。

6. 发明授权

US06374672B1 Silicon gyro with integrated driving and sensing structures 有权
标题翻译：具有集成驱动和感应结构的硅陀螺
公开(公告)号：US06374672B1
公开(公告)日：2002-04-23
申请号：US09627549
申请日：2000-07-28
申请人： Henry C. Abbink , Youngmin A. Choi
发明人： Henry C. Abbink , Youngmin A. Choi
IPC分类号： G01P904
CPC分类号： G01C19/5719
摘要： A rotation sensor is formed of three semiconductor wafers. A first wafer comprises a frame that surrounds a paddle. The rotation-sensitive paddle is surrounded on either of the opposed sides of the first wafer by rings of driven elements formed of radially-directed plateaus in the semiconductor material. Second and third wafers sandwich the first wafer. Each of the second and third wafers includes a first surface in which are formed concentric rings of driver and pickoff electrodes. In a preferred embodiment, the rings of pickoff electrodes are split into two semicircular arcs.
摘要翻译：旋转传感器由三个半导体晶片形成。第一晶片包括围绕桨的框架。在半导体材料中通过由径向定向的平台形成的驱动元件的环，旋转敏感桨被第一晶片的任一相对侧包围。第二和第三晶片夹着第一晶片。第二和第三晶片中的每一个包括第一表面，其中形成有驱动器和拾取电极的同心环。在优选实施例中，拾取电极的环被分成两个半圆弧。

7. 发明授权

US6044184A Integrated optics chip with reduced thermal errors due to pyroelectric effects 失效
标题翻译：集成光学芯片，由于热电效应而具有减少的热误差
公开(公告)号：US6044184A
公开(公告)日：2000-03-28
申请号：US123955
申请日：1998-07-28
申请人： Kenneth W. Shafer , Henry C. Abbink , John P. Rahn , Christine E. Geosling , Gregory A. Zimmerman
发明人： Kenneth W. Shafer , Henry C. Abbink , John P. Rahn , Christine E. Geosling , Gregory A. Zimmerman
IPC分类号： H01L33/00 , G02B6/12 , G02B6/30 , G02F1/035 , H01L31/0232
CPC分类号： G02F1/035 , G02F2203/21
摘要： An integrated optics chip with improved performance when exposed to changing temperature is disclosed. The optic chip or integrated optics chip or MIOC has a top surface, a +Z face and -Z face. The integrated optics chip is formed from a crystal substrate having a high electro-optic coefficient such as Lithium Niobate. For the purpose of orienting the components to the optic chip to be described, the +Z crystal axis extends outward from the +Z face, the Z axis being the axis across which a pyroelectric effect is exhibited. The top surface is orthogonal to the Z axis. An input waveguide on the top surface receives an optical signal from an input port, passes the signal via a waveguide network, to an output waveguide coupling the waveguide network to an output port. A portion of the +Z and -Z faces are coated at least partially with a conductive coating. A conductive path couples the +Z and -Z faces to prevent a charge differential from developing between the +Z and -Z faces due to a change in temperature of the optic chip and the pyroelectric effect.
摘要翻译：公开了当暴露于变化的温度时具有改进的性能的集成光学芯片。光学芯片或集成光学芯片或MIOC具有顶面，+ Z面和-Z面。集成光学芯片由具有高电光系数的晶体衬底形成，例如铌酸锂。为了将元件定向到要描述的光学芯片，+ Z晶体轴从+ Z面向外延伸，Z轴是表示热电效应的轴。顶面与Z轴正交。顶表面上的输入波导接收来自输入端口的光信号，将信号经由波导网络传递到将波导网络耦合到输出端口的输出波导。至少部分地用导电涂层涂覆一部分+ Z和-Z面。导电路径耦合+ Z和-Z面，以防止由于光学芯片的温度变化和热电效应而在+ Z和-Z面之间产生电荷差异。

8. 发明授权

US09970999B2 Nuclear magnetic resonance probe system 有权
公开(公告)号：US09970999B2
公开(公告)日：2018-05-15
申请号：US13907293
申请日：2013-05-31
申请人： Michael S. Larsen , Henry C. Abbink , Thad G. Walker , Michael D. Bulatowicz
发明人： Michael S. Larsen , Henry C. Abbink , Thad G. Walker , Michael D. Bulatowicz
IPC分类号： G01R33/26 , G01R33/32 , G01C19/62
CPC分类号： G01R33/26 , G01C19/62 , G01R33/323
摘要： One embodiment includes a nuclear magnetic resonance (NMR) sensor system. The system includes a pump laser configured to generate an optical pump beam at a first wavelength and a probe laser configured to generate an optical probe beam at a second wavelength that is different from the first wavelength. The system also includes beam optics configured to direct the pump laser and the probe laser along orthogonal axes through a sensor cell comprising an alkali metal vapor. The system further includes detection optics that include a photodetector assembly configured to measure at least one characteristic associated with the optical probe beam leaving the sensor cell for measurement of a polarization vector of the alkali metal vapor. The detection optics can include at least one filter configured to filter light having the first wavelength and to pass light having the second wavelength to the photodetector assembly.

9. 发明授权

US07382002B2 Photo-detector and related instruments 有权
标题翻译：光电探测器及相关仪器
公开(公告)号：US07382002B2
公开(公告)日：2008-06-03
申请号：US11009438
申请日：2004-12-09
申请人： Henry C. Abbink
发明人： Henry C. Abbink
IPC分类号： H01L29/768 , H01L31/08
CPC分类号： H01L25/042 , G01P15/093 , H01L31/02024 , H01L2224/48091 , H01L2924/00014
摘要： An apparatus comprising at least one multilayer wafer includes a device layer adjacent to a barrier layer, and the device layer includes at least two photoconductive regions separated by an etched channel extending through the device layer. In some instances the apparatus may be an accelerometer having two photodiodes formed on a silicon-on-insulator (SOI) wafer with the photodiodes defined by one or more etched channels extending through the device layer of the SOI wafer. Also disclosed are methods for forming such an apparatus.
摘要翻译：包括至少一个多层晶片的装置包括与阻挡层相邻的器件层，并且器件层包括由延伸穿过器件层的蚀刻通道隔开的至少两个光电导区域。在一些情况下，该装置可以是具有形成在绝缘体上硅（SOI）晶片上的两个光电二极管的加速度计，其中光电二极管由延伸穿过SOI晶片的器件层的一个或多个蚀刻通道限定。还公开了形成这种装置的方法。

10. 发明授权

US07292111B2 Middle layer of die structure that comprises a cavity that holds an alkali metal 有权
标题翻译：包含保持碱金属的空腔的模具结构的中间层
公开(公告)号：US07292111B2
公开(公告)日：2007-11-06
申请号：US10831812
申请日：2004-04-26
申请人： Henry C. Abbink , William P. Debley , Christine E. Geosling , Daryl K. Sakaida , Robert E. Stewart
发明人： Henry C. Abbink , William P. Debley , Christine E. Geosling , Daryl K. Sakaida , Robert E. Stewart
IPC分类号： H01J25/50
CPC分类号： G04F5/14
摘要： An apparatus in one example comprises a die structure that comprises a middle layer, a first outside layer, and a second outside layer. The middle layer comprises a cavity that holds an alkali metal, and one of the first outside layer and the second outside layer comprises a channel that leads to the cavity. The middle layer, the first outside layer, and the second outside layer comprise dies from one or more wafer substrates.
摘要翻译：一个示例中的装置包括包括中间层，第一外层和第二外层的管芯结构。中间层包括保持碱金属的空腔，并且第一外层和第二外层中的一个包括通向空腔的通道。中间层，第一外层和第二外层包括来自一个或多个晶片衬底的管芯。

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