公开(公告)号：US10330696B2

公开(公告)日：2019-06-25

申请号：US15079207

申请日：2016-03-24

申请人： Michael D. Bulatowicz ,  Robert C. Griffith ,  Henry C. Abbink ,  Daryl K. Sakaida ,  Philip R. Clark

发明人： Michael D. Bulatowicz ,  Robert C. Griffith ,  Henry C. Abbink ,  Daryl K. Sakaida ,  Philip R. Clark

IPC分类号： G01P15/08 ,  G01P15/13 ,  G01P15/125

摘要： Embodiments of the invention include an accelerometer system. The system includes an accelerometer sensor comprising first and second electrode configurations and an inertial mass between the first and second electrode configurations. In one example, the accelerometer sensor being fabricated as symmetrically arranged about each of three orthogonal mid-planes. The system also includes an accelerometer controller configured to apply control signals to each of the first and second electrode configurations to provide respective forces to maintain the inertial mass at a null position between the first and second electrode configurations. The accelerometer controller can measure a first pickoff signal and a second pickoff signal associated with the respective first and second electrode configurations. The first and second pickoff signals can be indicative of a displacement of the inertial mass relative to the null position. The accelerometer controller can calculate an acceleration based on the first and second pickoff signals.

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。

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。

公开(公告)号：US5926594A

公开(公告)日：1999-07-20

申请号：US473127

申请日：1995-06-07

申请人： Ike J. Song ,  Richard D. Hatch ,  Youngmin A. Choi ,  Clifton T. Council ,  Thomas G. Council ,  Daryl K. Sakaida ,  Henry C. Abbink ,  John A. Healey ,  Ricardo J. Rosete

发明人： Ike J. Song ,  Richard D. Hatch ,  Youngmin A. Choi ,  Clifton T. Council ,  Thomas G. Council ,  Daryl K. Sakaida ,  Henry C. Abbink ,  John A. Healey ,  Ricardo J. Rosete

IPC分类号： G02B6/30 ,  G02B6/36 ,  G02B6/38 ,  G02B6/42 ,  G02B7/00

CPC分类号： G02B6/362 ,  G02B6/30 ,  G02B6/3616 ,  G02B6/3805 ,  G02B6/4225 ,  G02B6/4227 ,  G02B6/3632 ,  G02B6/3636 ,  G02B6/3652

摘要： An input optical fiber (22), an output optical fiber (24, 26) and a waveguide (14) in an integrated optic chip (IOC) (12) intermediate the fibers are coupled together using service and alignment robots (42; 48, 50, 52). The service robot (42) establishes the three dimensional position of the waveguide. The alignment robots (48, 50, 52) three dimensionally and angularly align the input and output fibers respectively to the input and output legs (16; 18, 20) of the waveguide. An adhesive applying tool (46) coupled with the service robot adheres the input and output fibers respectively to their waveguide input and output legs. Included are specifics for an optical fiber clamp (110) capable of maintaining the orientation of a fiber while it is moved to another location, a vacuum holder (210) for holding and rotating an optical fiber for polarization purposes, goniometer mapping and positioning of an optical fiber with respect to the pivotal axis of the goniometer (324), initial light launching of an optical fiber to a waveguide using the fiber (422) in its cladding mode, planar and angular position alignment of optical fibers to optical waveguides, an alignment procedure for establishing a gap between waveguides, and attaching optical waveguides together.

摘要翻译： 在光纤中间的集成光学芯片（IOC）（12）中的输入光纤（22），输出光纤（24,26）和波导（14）使用服务和对准机器人（42; 48， 50，52）。 服务机器人（42）建立波导的三维位置。 对准机器人（48,50,52）将输入和输出光纤分别三维和角度地对准到波导的输入和输出腿（16; 18,20）。 与服务机器连接的粘合剂施加工具（46）将输入和输出纤维分别粘附到其波导输入和输出腿。 包括能够在纤维移动到另一位置时保持纤维取向的光纤夹具（110）的细节，用于保持和旋转用于偏振目的的光纤的真空保持器（210），测角仪的映射和定位 相对于测角器（324）的枢转轴线的光纤，在其包层模式下使用光纤（422）将光纤初始光发射到波导，光纤到光波导的平面和角位置对准，对准 在波导之间建立间隙并将光波导连接在一起的过程。

公开(公告)号：US5191794A

公开(公告)日：1993-03-09

申请号：US633260

申请日：1990-12-24

申请人： Henry C. Abbink ,  Daryl K. Sakaida ,  Stanley F. Wyse

发明人： Henry C. Abbink ,  Daryl K. Sakaida ,  Stanley F. Wyse

IPC分类号： G01P15/093 ,  G01P15/13

CPC分类号： G01P15/093 ,  G01P15/132

摘要： An integrated accelerometer includes features for minimizing the effects of foreseeable operational stresses. The accelerometer is of a type that includes a planar support base having an internal aperture for accommodating a hinged strut and limit stops for minimizing the travel of the shadow paddle portion of the strut. The limit stops are fabricated of material of suitable spring constant to provide an appropriate degree of "give" without degrading instrument performance or accuracy. Two-piece arrangements sandwich the hinges, thereby limiting flexure to an acceptable range. The predictable mechanical stresses resulting, for example, from thermal coefficient mismatches between the materials of the torquer coil and the strut are minimized by the use of a spacer intermediate the base and the coil. The spacer, fabricated of material whose thermal coefficient closely matches that of the pendulous mass is generally circular, and includes diametrically-opposed prongs on the upper and lower edges thereof, such arrangements of prongs being staggered by ninety degrees.

摘要翻译： 集成的加速度计包括用于最小化可预见的操作应力的影响的特征。 加速度计是一种类型，其包括具有用于容纳铰接支柱的内孔的平面支撑基座，并且限制止挡件以最小化支柱的阴影桨部分的行进。 极限挡块由合适弹簧常数的材料制成，以提供适当程度的“给”而不降低仪器性能或精度。 两件式布置将铰链夹在中间，从而将弯曲限制在可接受的范围内。 通过使用在基座和线圈之间的间隔件，可以最大限度地减少由例如扭矩线圈和支柱的材料之间的热系数失配导致的可预测的机械应力。 由与其相匹配的材料制成的间隔件通常是圆形的，并且在其上边缘和下边缘上包括直径相对的尖头，这样的插脚布置成90度。

公开(公告)号：US08530249B2

公开(公告)日：2013-09-10

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： H01L21/00

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。

公开(公告)号：US6153258A

公开(公告)日：2000-11-28

申请号：US126961

申请日：1998-07-31

申请人： Arnold E. Goldman ,  Henry C. Abbink ,  Daryl K. Sakaida

发明人： Arnold E. Goldman ,  Henry C. Abbink ,  Daryl K. Sakaida

IPC分类号： B05D3/06 ,  B05D5/00 ,  B05D7/20 ,  G02B6/38 ,  B05D1/40 ,  B05D1/26 ,  G02B6/255

CPC分类号： G02B6/2558 ,  B05D7/20 ,  B05D3/067 ,  B05D5/005

摘要： The fiber jacket application system is used to provide a protective jacket over spliced optical fibers (10, 12), such as to coat a length of bare fiber, previously coated fiber, and particularly to rejacket a length of fiber in which the jacket was removed for splicing. Curable jacketing material is twice fed from a reservoir (28) through a small orifice or syringe (32) onto the respective sides of bared portions (10d, 12d) of the fiber. A first material (14) is deposited from and between the existing jackets (10a, 12a) and onto essentially half of the bared portions. A second material (16) is deposited in bonded contact with the first applied material from and between the surrounding protective jackets and onto essentially the remaining half of the bared portions.

摘要翻译： 纤维套管应用系统用于在拼接的光纤（10,12）上提供保护套，例如涂覆一段长度的裸纤维，预先涂覆的纤维，特别是重新包裹一段纤维，其中夹套被去除 用于拼接。 可固化护套材料从储存器（28）经由小孔或注射器（32）被两次送入纤维的裸露部分（10d，12d）的相应侧上。 第一材料（14）从现有夹套（10a，12a）之间和之间沉积到基本上一半的裸露部分上。 第二材料（16）被沉积成与周围保护套之间和之间以及在基本上剩余的一半裸露部分上与第一施加材料接合接触。

公开(公告)号：US07973611B2

公开(公告)日：2011-07-05

申请号：US11900244

申请日：2007-09-11

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： H03L7/26

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。

公开(公告)号：US5253524A

公开(公告)日：1993-10-19

申请号：US951799

申请日：1992-09-28

申请人： Henry C. Abbink ,  Daryl K. Sakaida ,  Stanley F. Wyse

发明人： Henry C. Abbink ,  Daryl K. Sakaida ,  Stanley F. Wyse

IPC分类号： G01P15/093 ,  G01P15/13

CPC分类号： G01P15/132 ,  G01P15/093

摘要： An integrated accelerometer includes features for minimizing the effects of foreseeable operational stresses. The accelerometer is of a type that includes a planar support base having an internal aperture for accommodating a hinged strut and limit stops for minimizing the travel of the shadow paddle portion of the strut. The limit stops are fabricated of material of suitable spring constant to provide an appropriate degree of "give" without degrading instrument performance or accuracy. Two-piece arrangements sandwich the hinges, thereby limiting flexure to an acceptable range. The predictable mechanical stresses resulting, for example, from thermal coefficient mismatches between the materials of the torquer coil and the strut are minimized by the use of a spacer intermediate the base and the coil. The spacer, fabricated of material whose thermal coefficient closely matches that of the pendulous mass is generally circular, and includes diametrically-opposed prongs on the upper and lower edges thereof, such arrangements of prongs being staggered by ninety degrees.

摘要翻译： 集成的加速度计包括用于最小化可预见的操作应力的影响的特征。 加速度计是一种类型，其包括具有用于容纳铰接支柱的内孔的平面支撑基座，并且限制止挡件以最小化支柱的阴影桨部分的行进。 极限挡块由合适弹簧常数的材料制成，以提供适当程度的“给”而不降低仪器性能或精度。 两件式布置将铰链夹在中间，从而将弯曲限制在可接受的范围内。 通过使用在基座和线圈之间的间隔件，可以最大限度地减少由例如扭矩线圈和支柱的材料之间的热系数失配导致的可预测的机械应力。 由与其相匹配的材料制成的间隔件通常是圆形的，并且在其上边缘和下边缘上包括直径相对的尖头，这样的插脚布置成90度。

公开(公告)号：US5241862A

公开(公告)日：1993-09-07

申请号：US951798

申请日：1992-09-28

申请人： Henry C. Abbink ,  Daryl K. Sakaida ,  Stanley F. Wyse

发明人： Henry C. Abbink ,  Daryl K. Sakaida ,  Stanley F. Wyse

IPC分类号： G01P15/093 ,  G01P15/13

CPC分类号： G01P15/093 ,  G01P15/132

摘要： An integrated accelerometer includes features for minimizing the effects of foreseeable operational stresses. The accelerometer is of a type that includes a planar support base having an internal aperture for accommodating a hinged strut and limit stops for minimizing the travel of the shadow paddle portion of the strut. The limit stops are fabricated of material of suitable spring constant to provide an appropriate degree of "give" without degrading instrument performance or accuracy. Two-piece arrangements sandwich the hinges, thereby limiting flexure to an acceptable range. The predictable mechanical stresses resulting, for example, from thermal coefficient mismatches between the materials of the torquer coil and the strut are minimized by the use of a spacer intermediate the base and the coil. The spacer, fabricated of material whose thermal coefficient closely matches that of the pendulous mass is generally circular, and includes diametrically-opposed prongs on the upper and lower edges thereof, such arrangements of prongs being staggered by ninety degrees.

摘要翻译： 集成的加速度计包括用于最小化可预见的操作应力的影响的特征。 加速度计是一种类型，其包括具有用于容纳铰接支柱的内孔的平面支撑基座，并且限制止挡件以最小化支柱的阴影桨部分的行进。 极限挡块由合适弹簧常数的材料制成，以提供适当程度的“给”而不降低仪器性能或精度。 两件式布置将铰链夹在中间，从而将弯曲限制在可接受的范围内。 通过使用在基座和线圈之间的间隔件，可以最大限度地减少由例如扭矩线圈和支柱的材料之间的热系数失配导致的可预测的机械应力。 由与其相匹配的材料制成的间隔件通常是圆形的，并且在其上边缘和下边缘上包括直径相对的尖头，这样的插脚布置成90度。