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1. 发明授权

US07458263B2 Method of making an X-Y axis dual-mass tuning fork gyroscope with vertically integrated electronics and wafer-scale hermetic packaging 有权
标题翻译：制造具有垂直集成电子元件和晶片级密封包装的X-Y轴双质量音叉陀螺仪的方法
公开(公告)号：US07458263B2
公开(公告)日：2008-12-02
申请号：US11283083
申请日：2005-11-18
申请人： Steven S. Nasiri , Joseph Seeger , Martin Lim , Anthony Francis Flannery, Jr. , Alexander Castro
发明人： Steven S. Nasiri , Joseph Seeger , Martin Lim , Anthony Francis Flannery, Jr. , Alexander Castro
IPC分类号： G01C19/00 , G01P9/04 , G01P1/02
CPC分类号： G01C19/56 , G01C19/5712 , G01C19/5719 , G01C19/574
摘要： A dual-axis sensor for measuring X and Y components of angular velocity in an X-Y sensor plane is provided. The dual-axis sensor includes a first subsensor for measuring the X component of angular velocity, and a second subsensor for measuring the Y component of angular velocity. The first subsensor and the second subsensor are contained within a single hermetic seal within the dual-axis sensor.
摘要翻译：提供了用于测量X-Y传感器平面中的角速度的X和Y分量的双轴传感器。双轴传感器包括用于测量角速度的X分量的第一子传感器和用于测量角速度的Y分量的第二子传感器。第一子传感器和第二子传感器包含在双轴传感器内的单个气密封中。

2. 发明授权

US08069726B2 X-Y axis dual-mass tuning fork gyroscope with vertically integrated electronics and wafer-scale hermetic packaging 有权
标题翻译： X-Y轴双质量音叉陀螺仪，具有垂直集成电子和晶片级密封包装
公开(公告)号：US08069726B2
公开(公告)日：2011-12-06
申请号：US12621463
申请日：2009-11-18
申请人： Joseph Seeger , Steven S. Nasiri , Alexander Castro
发明人： Joseph Seeger , Steven S. Nasiri , Alexander Castro
IPC分类号： G01P9/04 , G01C19/00
CPC分类号： G01C19/56 , G01C19/5712 , G01C19/5719 , G01C19/574
摘要： An angular velocity sensor has two masses which are laterally disposed in an X-Y plane and indirectly connected to a frame. The two masses are linked together by a linkage such that they necessarily move in opposite directions along Z. Angular velocity of the sensor about the Y axis can be sensed by driving the two masses into Z-directed antiphase oscillation and measuring the angular oscillation amplitude thereby imparted to the frame. In a preferred embodiment, the angular velocity sensor is fabricated from a bulk MEMS gyroscope wafer, a cap wafer and a reference wafer. In a further preferred embodiment, this assembly of wafers provides a hermetic barrier between the masses and an ambient environment.
摘要翻译：角速度传感器具有横向设置在X-Y平面中并间接连接到框架的两个质量块。两个质量通过联动使得它们必须沿着相反方向移动。传感器绕Y轴的角速度可以通过将两个质量驱动为Z向反相振荡并测量角振荡幅度来感测传给框架。在优选实施例中，角速度传感器由体MEMS陀螺仪晶片，盖晶片和参考晶片制成。在另一优选实施例中，晶片组件提供了质量和周围环境之间的密封屏障。

3. 发明授权

US07621183B2 X-Y axis dual-mass tuning fork gyroscope with vertically integrated electronics and wafer-scale hermetic packaging 有权
标题翻译： X-Y轴双质量音叉陀螺仪，具有垂直集成电子和晶片级密封包装
公开(公告)号：US07621183B2
公开(公告)日：2009-11-24
申请号：US12026533
申请日：2008-02-05
申请人： Joseph Seeger , Steven S. Nasiri , Alexander Castro
发明人： Joseph Seeger , Steven S. Nasiri , Alexander Castro
IPC分类号： G01C19/00 , G01P9/04
CPC分类号： G01C19/56 , G01C19/5712 , G01C19/5719 , G01C19/574
摘要： An angular velocity sensor has two masses which are laterally disposed in an X-Y plane and indirectly connected to a frame. The two masses are linked together by a linkage such that they necessarily move in opposite directions along Z. Angular velocity of the sensor about the Y axis can be sensed by driving the two masses into Z-directed antiphase oscillation and measuring the angular oscillation amplitude thereby imparted to the frame. In a preferred embodiment, the angular velocity sensor is fabricated from a bulk MEMS gyroscope wafer, a cap wafer and a reference wafer. In a further preferred embodiment, this assembly of wafers provides a hermetic barrier between the masses and an ambient environment.
摘要翻译：角速度传感器具有横向设置在X-Y平面中并间接连接到框架的两个质量块。两个质量通过联动使得它们必须沿着相反方向移动。传感器绕Y轴的角速度可以通过将两个质量驱动为Z向反相振荡并测量角振荡幅度来感测传给框架。在优选实施例中，角速度传感器由体MEMS陀螺仪晶片，盖晶片和参考晶片制成。在另一优选实施例中，晶片组件提供了质量和周围环境之间的密封屏障。

4. 发明申请

US20080115579A1 X-Y AXIS DUAL-MASS TUNING FORK GYROSCOPE WITH VERTICALLY INTEGRATED ELECTRONICS AND WAFER-SCALE HERMETIC PACKAGING 有权
标题翻译： X-Y AXIS双质量调音枪具有垂直集成电子和水平放大包装
公开(公告)号：US20080115579A1
公开(公告)日：2008-05-22
申请号：US12026533
申请日：2008-02-05
申请人： Joseph SEEGER , Steven Nasiri , Alexander Castro
发明人： Joseph SEEGER , Steven Nasiri , Alexander Castro
IPC分类号： G01P9/04
CPC分类号： G01C19/56 , G01C19/5712 , G01C19/5719 , G01C19/574
摘要： An angular velocity sensor has two masses which are laterally disposed in an X-Y plane and indirectly connected to a frame. The two masses are linked together by a linkage such that they necessarily move in opposite directions along Z. Angular velocity of the sensor about the Y axis can be sensed by driving the two masses into Z-directed antiphase oscillation and measuring the angular oscillation amplitude thereby imparted to the frame. In a preferred embodiment, the angular velocity sensor is fabricated from a bulk MEMS gyroscope wafer, a cap wafer and a reference wafer. In a further preferred embodiment, this assembly of wafers provides a hermetic barrier between the masses and an ambient environment.
摘要翻译：角速度传感器具有横向设置在X-Y平面中并间接连接到框架的两个质量块。两个质量通过联动使得它们必须沿着相反方向移动。传感器绕Y轴的角速度可以通过将两个质量驱动成Z向反相振荡并测量角振荡幅度来感测传给框架。在优选实施例中，角速度传感器由体MEMS陀螺仪晶片，盖晶片和参考晶片制成。在另一优选实施例中，晶片组件提供了质量和周围环境之间的密封屏障。

5. 发明授权

US07863698B2 Performance-enhancing two-sided MEMS anchor design for vertically integrated micromachined devices 有权
标题翻译：用于垂直集成微加工设备的性能提升双面MEMS锚定设计
公开(公告)号：US07863698B2
公开(公告)日：2011-01-04
申请号：US12418554
申请日：2009-04-03
申请人： Joseph Seeger , Goksen G. Yaralioglu , Bruno Borovic , Alexander Castro
发明人： Joseph Seeger , Goksen G. Yaralioglu , Bruno Borovic , Alexander Castro
IPC分类号： H01L29/84
CPC分类号： B81C1/00039 , B81B2203/0307
摘要： An anchoring assembly for anchoring MEMS device is disclosed. The anchoring assembly comprises: a top substrate; a bottom substrate substantially parallel to the top substrate; and a first portion of the anchor between the top substrate and the bottom substrate. The first portion of the anchor is rigidly connected to the top substrate; and the first portion of the anchor is rigidly connected to the bottom substrate. A second portion of the anchor is between the top substrate and the bottom substrate. The second portion of the anchor is rigidly connected to the top substrate; the second portion of the anchor being an anchoring point for the MEMS device. A substantially flexible mechanical element coupling the first portion of the anchor and the second portion of the anchor; the flexible element providing the electrical connection between the first portion of the anchor and the second portion of the anchor.
摘要翻译：公开了一种用于锚定MEMS装置的锚固组件。锚固组件包括：顶部基底; 基本上平行于顶部衬底的底部衬底; 以及锚固件在顶部基底和底部基底之间的第一部分。锚的第一部分刚性地连接到顶部基底; 并且锚的第一部分刚性地连接到底部基底。锚的第二部分在顶部基底和底部基底之间。锚的第二部分刚性地连接到顶部基底; 锚的第二部分是用于MEMS装置的锚定点。将锚固件的第一部分和锚固件的第二部分联接的基本上柔性的机械元件; 所述柔性元件提供所述锚固件的第一部分和所述锚固件的第二部分之间的电连接。

6. 发明申请

US20060219006A1 Method of making an X-Y axis dual-mass tuning fork gyroscope with vertically integrated electronics and wafer-scale hermetic packaging 有权
标题翻译：制造具有垂直集成电子元件和晶片级密封包装的X-Y轴双质量音叉陀螺仪的方法
公开(公告)号：US20060219006A1
公开(公告)日：2006-10-05
申请号：US11283083
申请日：2005-11-18
申请人： Steven Nasiri , Joseph Seeger , Martin Lim , Anthony Flannery , Alexander Castro
发明人： Steven Nasiri , Joseph Seeger , Martin Lim , Anthony Flannery , Alexander Castro
IPC分类号： G01P9/04
CPC分类号： G01C19/56 , G01C19/5712 , G01C19/5719 , G01C19/574
摘要： A dual-axis sensor for measuring X and Y components of angular velocity in an X-Y sensor plane is provided. The dual-axis sensor includes a first subsensor for measuring the X component of angular velocity, and a second subsensor for measuring the Y component of angular velocity. The first subsensor and the second subsensor are contained within a single hermetic seal within the dual-axis sensor.
摘要翻译：提供了用于测量X-Y传感器平面中的角速度的X和Y分量的双轴传感器。双轴传感器包括用于测量角速度的X分量的第一子传感器和用于测量角速度的Y分量的第二子传感器。第一子传感器和第二子传感器包含在双轴传感器内的单个气密封中。

7. 发明申请

US20060047706A1 Computer system and method for providing robust file system information for non-native file system devices 有权
标题翻译：用于为非本地文件系统设备提供强大的文件系统信息的计算机系统和方法
公开(公告)号：US20060047706A1
公开(公告)日：2006-03-02
申请号：US10934091
申请日：2004-09-01
申请人： Alexander Castro , Oliver Lee , Andrew Silverman
发明人： Alexander Castro , Oliver Lee , Andrew Silverman
IPC分类号： G06F17/30
CPC分类号： G06F17/30997
摘要： A system and method for providing robust file information for non-native devices, and items stored on or available through the non-native devices, is presented. In operation, a file system includes both a file storage area for providing access to the content of the file/item/device, and a metadata store. The metadata store stores metadata associated with each file or device. Metadata is information that describes the device or item, but is not the content of the device/item. When a device is connected to the file system, metadata for that device, and its items, is generated and stored in the metadata store. The metadata persists within the metadata store when the device is disconnected from, or no longer available to, the file system.
摘要翻译：提供了一种用于为非本地设备提供强大的文件信息的系统和方法，以及存储在非本地设备上或可通过非本地设备的项目的系统和方法。在操作中，文件系统包括用于提供对文件/项目/设备的内容的访问的文件存储区域和元数据存储。元数据存储存储与每个文件或设备相关联的元数据。元数据是描述设备或项目的信息，但不是设备/项目的内容。当设备连接到文件系统时，生成该设备及其项目的元数据并存储在元数据存储中。当设备从文件系统断开或不再可用时，元数据存储中的元数据仍然存在。

8. 发明申请

US20060041893A1 Extensible device synchronization architecture and user interface 审中-公开
标题翻译：可扩展设备同步架构和用户界面
公开(公告)号：US20060041893A1
公开(公告)日：2006-02-23
申请号：US10923609
申请日：2004-08-20
申请人： Alexander Castro , Giles van der Bogert , Oliver Lee , Kelly Rollin , Christopher Araman , Marieke Watson , Andrew Silverman , Brian Wentz
发明人： Alexander Castro , Giles van der Bogert , Oliver Lee , Kelly Rollin , Christopher Araman , Marieke Watson , Andrew Silverman , Brian Wentz
IPC分类号： G06F9/44
CPC分类号： H04L67/306 , H04L67/02
摘要： An extensible device synchronization architecture and user interface is provided. A variety of device classes are supported, and support is also provided for mass storage, WMDM, MTP, AS, etc. An extensible UI model is provided that allows content type specific setting UI to plug-in. Support for 2-way synchronization is also provided. The synchronization architecture includes a content type user experience level, and a synchronization engine layer, with handlers and a synchronization engine API which handlers can use to manage their item level synchronization relationships and implement the semantics of the synchronization. In addition, the content that is being synchronized may be transformed so that the user's experience on the destination device (e.g., mobile phone, portable audio player, PDA, other type of personal or handheld computer, etc.) is optimized and these transforms are also extensible.
摘要翻译：提供了可扩展的设备同步架构和用户界面。支持各种设备类，并提供大规模存储，WMDM，MTP，AS等的支持。提供了可扩展的UI模型，允许内容类型特定的设置UI插件。还提供了对双向同步的支持。同步架构包括内容类型用户体验级别和同步引擎层，具有处理程序和同步引擎API，处理程序可以使用它来管理其项目级同步关系并实现同步的语义。此外，可以变换正在同步的内容，使得用户在目的地设备（例如，移动电话，便携式音频播放器，PDA，其他类型的个人或手持计算机等）上的体验被优化，并且这些变换是也可扩展。

9. 发明申请

US20050091270A1 Digital negatives 有权
标题翻译：数字底片
公开(公告)号：US20050091270A1
公开(公告)日：2005-04-28
申请号：US10692453
申请日：2003-10-23
申请人： Craig Beilinson , Benjamin Perry , Christopher Evans , Clint Jorgenson , Jae Park , Linda Hong , Pritvinath Obla , Anthony Chor , Wei Feng , Alexander Castro
发明人： Craig Beilinson , Benjamin Perry , Christopher Evans , Clint Jorgenson , Jae Park , Linda Hong , Pritvinath Obla , Anthony Chor , Wei Feng , Alexander Castro
IPC分类号： G06F7/00 , G06F12/00 , G06F17/00 , G06F17/30
CPC分类号： G06F17/3028
摘要： Systems and methods for digital negatives are described. In one aspect, a digital negative is created on a computing device from a digital image. The digital image is linked to the digital negative. In response to a save operation associated with the digital image, a new digital image is generated and bi-directionally connected to the digital negative. In response to a revert operation associated with the new digital image, contents of the new digital image are replaced with contents of the digital negative.
摘要翻译：描述了数字底片的系统和方法。在一个方面，从数字图像在计算设备上创建数字负片。数字图像链接到数字负片。响应于与数字图像相关联的保存操作，生成新的数字图像并将其双向连接到数字负片。响应于与新数字图像相关联的恢复操作，新数字图像的内容被数字负片的内容替换。

10. 发明申请

US20120125104A1 ANCHOR-TILT CANCELLING ACCELEROMETER 有权
标题翻译：锚固器取消加速度计
公开(公告)号：US20120125104A1
公开(公告)日：2012-05-24
申请号：US13249902
申请日：2011-09-30
申请人： Jin Qiu , Joe Seeger , Alexander Castro , Igor Tchertkov , Richard Li
发明人： Jin Qiu , Joe Seeger , Alexander Castro , Igor Tchertkov , Richard Li
IPC分类号： G01P15/125 , G01P15/00
CPC分类号： G01P15/125 , G01P15/02 , G01P21/00
摘要： Described herein is an accelerometer that can be sensitive to acceleration, but not anchor motion due to sources other than acceleration. The accelerometer can employ a set of electrodes and/or transducers that can register motion of the proof mass and support structure and employ and output-cancelling mechanism so that the accelerometer can distinguish between acceleration and anchor motion due to sources other than acceleration. For example, the effects of anchor motion can be cancelled from an output signal of the accelerometer so that the accelerometer exhibits sensitivity to only acceleration.
摘要翻译：这里描述的是加速度计，其可以对加速度敏感，但是不是由于加速度以外的源而是锚定运动。加速度计可以使用一组电极和/或换能器，其可以记录检测质量块和支撑结构的运动并采用和输出消除机构，使得加速度计能够区分由加速度以外的源而导致的加速度和锚运动。例如，可以从加速度计的输出信号中消除锚定运动的影响，使得加速度计仅对加速度表现出灵敏度。

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