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1. 发明授权

US09213045B2 Active lateral force stiction self-recovery for microelectromechanical systems devices 有权
标题翻译：微机电系统装置的主动横向力静力自恢复
公开(公告)号：US09213045B2
公开(公告)日：2015-12-15
申请号：US13901189
申请日：2013-05-23
申请人： Kemiao Jia , Peter T. Jones
发明人： Kemiao Jia , Peter T. Jones
IPC分类号： G01P15/125 , B81C1/00 , B81B3/00
CPC分类号： G01P15/125 , B81B3/0016 , B81B2201/0235 , B81C1/00968
摘要： A mechanism for recovering from stiction-related events in a MEMS device through application of a force orthogonal to the stiction force is provided. A small force applied orthogonal to the vector of a stiction force can release the stuck proof mass easier than a force parallel to the vector of the stiction force. Example embodiments provide a vertical parallel plate or comb-fingered lateral actuator to apply the orthogonal force. Alternate embodiments provide a proof mass of a second transducer to impact a stuck MEMS actuator to release stiction.
摘要翻译：提供了一种用于通过施加与静力相垂直的力从MEMS装置中的静态相关事件恢复的机构。垂直于静力的向量施加的小的力可以比平行于静力的矢量的力更容易地释放卡住的证明物质。示例性实施例提供垂直平行板或梳齿指侧向致动器以施加正交力。替代实施例提供第二换能器的检测质量，以冲击卡住的MEMS致动器以释放静摩擦。

2. 发明授权

US08963538B2 Magnetometer test arrangement and method 有权
标题翻译：磁力计测试布置和方法
公开(公告)号：US08963538B2
公开(公告)日：2015-02-24
申请号：US13032107
申请日：2011-02-22
申请人： Peter T. Jones , David T. Myers , Franklin P. Myers , Jim D. Pak
发明人： Peter T. Jones , David T. Myers , Franklin P. Myers , Jim D. Pak
IPC分类号： G01R35/00 , G01R33/00 , G01R31/00 , G01R31/20
CPC分类号： G01R35/005 , G01R33/0035 , Y10T29/49004
摘要： Manufacturing of magnetometer units (20′) employs a test socket (41) having a substantially rigid body (43) with a cavity (42) therein holding an untested unit (20) in a predetermined position (48) proximate electrical connection (50) thereto, wherein one or more magnetic field sources (281, 332, 333, 334, 335, 336) fixed in the body (43) provide known magnetic fields at the position (48) so that the response of each unit (20) is measured and compared to stored expected values. Based thereon, each unit (20) can be calibrated or trimmed by feeding corrective electrical signals back to the unit (20) through the test socket (41) until the actual and expected responses match or the unit (200) is discarded as uncorrectable. In a preferred embodiment, the magnetic field sources (281, 332, 333, 334, 335, 336) are substantially orthogonal coil pairs (332, 333, 334) arranged so that their centerlines (332-1, 333-1, 334-1) coincide at a common point (46) within the predetermined position (48). Because the test-socket (41) is especially rugged and compact, other functions (e.g., accelerometers) included in the unit (20) can also be easily tested and trimmed.
摘要翻译：磁力计单元（20'）的制造采用具有基本刚性体（43）的测试插座（41），其中空腔（42）将未测试单元（20）保持在接近电连接（50）的预定位置（48）其中固定在主体（43）中的一个或多个磁场源（281,332,333,334,335,336）在位置（48）处提供已知的磁场，使得每个单元（20）的响应是测量并与存储的预期值进行比较。基于此，可以通过将校正电信号通过测试插座（41）馈送到单元（20），直到实际和期望的响应匹配或单元（200）被丢弃为不可校正来校准或修整每个单元（20）。在优选实施例中，磁场源（281,332,333,334,335,336）是基本上正交的线圈对（332,333,334），其布置成使得它们的中心线（332-1,333-1,334,334） 1）在预定位置（48）内的公共点（46）处重合。由于测试插座（41）特别坚固和紧凑，所以包括在单元（20）中的其他功能（例如，加速度计）也可以容易地进行测试和修整。

3. 发明申请

US20140345380A1 ACTIVE LATERAL FORCE STICTION SELF-RECOVERY FOR MICROELECTROMECHANICAL SYSTEMS DEVICES 有权
标题翻译：微电子系统设备的主动横向力自恢复
公开(公告)号：US20140345380A1
公开(公告)日：2014-11-27
申请号：US13901189
申请日：2013-05-23
申请人： Kemiao Jia , Peter T. Jones
发明人： Kemiao Jia , Peter T. Jones
IPC分类号： G01P15/125 , B81B3/00
CPC分类号： G01P15/125 , B81B3/0016 , B81B2201/0235 , B81C1/00968
摘要： A mechanism for recovering from stiction-related events in a MEMS device through application of a force orthogonal to the stiction force is provided. A small force applied orthogonal to the vector of a stiction force can release the stuck proof mass easier than a force parallel to the vector of the stiction force. Example embodiments provide a vertical parallel plate or comb-fingered lateral actuator to apply the orthogonal force. Alternate embodiments provide a proof mass of a second transducer to impact a stuck MEMS actuator to release stiction.
摘要翻译：提供了一种用于通过施加与静力相垂直的力从MEMS装置中的静态相关事件恢复的机构。垂直于静力的向量施加的小的力可以比平行于静力的矢量的力更容易地释放卡住的证明物质。示例性实施例提供垂直平行板或梳齿指侧向致动器以施加正交力。替代实施例提供第二换能器的检测质量，以冲击卡住的MEMS致动器以释放静摩擦。

4. 发明申请

US20130277284A1 Sorting Apparatus 失效
标题翻译：分拣装置
公开(公告)号：US20130277284A1
公开(公告)日：2013-10-24
申请号：US13454887
申请日：2012-04-24
申请人： Peter T. Jones , Brandon T. Hall , David W. Hufford , Timothy L. Justice , Tracy L. McGowen , Gerald R. Richert , Roydan T. Tomlinson , Jean Francois Pellet
发明人： Peter T. Jones , Brandon T. Hall , David W. Hufford , Timothy L. Justice , Tracy L. McGowen , Gerald R. Richert , Roydan T. Tomlinson , Jean Francois Pellet
IPC分类号： B07B15/00 , B07B4/00 , B07C5/00
CPC分类号： B07C5/02 , A23N12/005 , B07B1/469 , B65G27/04 , B65G27/08 , B65G27/26 , B65G27/32 , B65G27/34 , B65G2201/0211 , Y02A40/922
摘要： A sorting apparatus is described, and which includes a conveyor which transports a produce stream for inspection. The conveyor has various regions formed in part of ridges, troughs and apertures which reduce the weight of the produce stream, as well as reduces the vertical and horizontal components of motion of the produce stream, as the produce stream progresses from one end to the other.
摘要翻译：描述了一种分拣装置，其包括输送产品流以供检查的输送机。输送机具有形成在脊，谷和孔的一部分中的各种区域，其减小了产物流的重量，并且随着产物流从一端进入另一端而减少了产物流的运动的垂直和水平分量。

5. 发明申请

US20130126396A1 Sorting apparatus 有权
公开(公告)号：US20130126396A1
公开(公告)日：2013-05-23
申请号：US13373622
申请日：2011-11-22
申请人： Peter T. Jones , Brandon T. Hall , David W. Hufford , Timothy L. Justice , Tracy L. McGowen , Gerald R. Richert , Roydan T. Tomlinson , Jean-Francois Pellet
发明人： Peter T. Jones , Brandon T. Hall , David W. Hufford , Timothy L. Justice , Tracy L. McGowen , Gerald R. Richert , Roydan T. Tomlinson , Jean-Francois Pellet
IPC分类号： B07C5/00
CPC分类号： B07C5/3422 , B07C5/368 , B07C2501/009 , Y10S209/939
摘要： A sorting apparatus is described, and which includes a conveyor which transports a produce stream for inspection. A product separation surface is mounted near the distal end of the conveyor, and the produce stream passes over the product separation surface, and is slowed to a speed such that the produce stream falls substantially immediately vertically downwardly. An inspection zone is located downstream relative to the product separation surface. An imaging device is provided, and which images the produce stream passing through the inspection zone; an illumination device is provided for illuminating the produce stream passing through the inspection zone, and an ejector assembly is located downstream of the inspection zone and which removes unwanted solid material in the produce stream having undesirable characteristics.

6. 发明授权

US06868960B2 Conveying apparatus 失效
标题翻译：输送装置
公开(公告)号：US06868960B2
公开(公告)日：2005-03-22
申请号：US10371858
申请日：2003-02-20
申请人： Peter T. Jones
发明人： Peter T. Jones
IPC分类号： B65G27/20 , B65G27/32 , B65G27/16
CPC分类号： B65G27/20 , B65G27/32 , B65G2203/0266 , B65G2203/042
摘要： A conveying apparatus is disclosed and which includes a supporting frame; an article transporting bed which is oriented in spaced relation relative to the supporting frame; a plurality of resilient supports mounted on both the supporting frame and the article transporting bed and which supports the article transporting bed in spaced relation relative to the supporting frame; and a drive assembly borne by the supporting frame and which provides an oscillating force having a plurality of components and which causes the article transporting bed to move reciprocally, and wherein the drive assembly amplifies the components of the oscillating force which are at a given angle relative to the resilient supports.
摘要翻译：公开了一种输送装置，其包括支撑框架; 物品运送床，其相对于支撑框架间隔开定向; 多个弹性支撑件，其安装在支撑框架和物品输送床两者上，并且相对于支撑框架间隔开地支撑物品输送床; 以及由所述支撑框架承载的并且提供具有多个部件的振动力并且使所述物品传送床往复运动的驱动组件，并且其中所述驱动组件放大所述振荡力的分量，所述振动力相对于所述振动力相对到弹性支撑。

7. 发明授权

US06628856B1 Optical switch 有权
标题翻译：光开关
公开(公告)号：US06628856B1
公开(公告)日：2003-09-30
申请号：US09671377
申请日：2000-09-27
申请人： Benedict J. Costello , Peter T. Jones , Ho-Shang Lee
发明人： Benedict J. Costello , Peter T. Jones , Ho-Shang Lee
IPC分类号： G02B626
CPC分类号： G02B6/3518 , G02B6/3556 , G02B6/357 , G02B6/3582
摘要： The optical switch includes input optical fibers, output optical fibers, a lens, a movable mirror, and an actuator operative to move the mirror. Depending on a voltage applied to the actuator, the actuator selectively set the mirror to a first position corresponding to a first combination of optical paths, through which the light beam travels from the first set of the input optical fibers to the second set of the output optical fibers; and to a second position corresponding to a second combination of optical paths, through which the light beam travels from the first set to the second set. The first combination is different from the second combination, and a number of optical fibers of the first set and the second set is more than two.
摘要翻译：光开关包括输入光纤，输出光纤，透镜，可移动反射镜和可操作以移动反射镜的致动器。根据施加到致动器的电压，致动器选择性地将镜子设置为对应于光路的第一组合的第一位置，光束从第一组输入光纤传播到第二组输出光纤; 以及对应于光路的第二组合的第二位置，光束通过该光路从第一组传播到第二组。第一组合与第二组合不同，并且第一组和第二组的多个光纤多于两个。

8. 发明授权

US09612309B2 Magnetometer test arrangement and method 有权
公开(公告)号：US09612309B2
公开(公告)日：2017-04-04
申请号：US14599076
申请日：2015-01-16
申请人： Peter T. Jones , David T. Myers , Franklin P. Myers , Jim D. Pak
发明人： Peter T. Jones , David T. Myers , Franklin P. Myers , Jim D. Pak
IPC分类号： G01R33/00 , G01R31/01 , G01R35/00
CPC分类号： G01R35/005 , G01R33/0035 , Y10T29/49004
摘要： Manufacturing of magnetometer units employs a test socket having a substantially rigid body with a cavity therein holding an untested unit in a predetermined position proximate electrical connection thereto, wherein one or more magnetic field sources fixed in the body provide known magnetic fields at the position so that the response of each unit is measured and compared to stored expected values. Based thereon, each unit can be calibrated or trimmed by feeding corrective electrical signals back to the unit through the test socket until the actual and expected responses match or the unit is discarded as uncorrectable. In a preferred embodiment, the magnetic field sources are substantially orthogonal coil pairs arranged so that their centerlines coincide at a common point within the predetermined position. Because the test-socket is especially rugged and compact, other functions (e.g., accelerometers) included in the unit can also be easily tested and trimmed.

9. 发明授权

US09027759B2 Sorting apparatus 有权
标题翻译：分拣设备
公开(公告)号：US09027759B2
公开(公告)日：2015-05-12
申请号：US13373622
申请日：2011-11-22
申请人： Peter T. Jones , Brandon T. Hall , David W. Hufford , Timothy L. Justice , Tracy L. McGowen , Gerald R. Richert , Roydan T. Tomlinson , Jean-Francois Pellet
发明人： Peter T. Jones , Brandon T. Hall , David W. Hufford , Timothy L. Justice , Tracy L. McGowen , Gerald R. Richert , Roydan T. Tomlinson , Jean-Francois Pellet
IPC分类号： B07B1/00 , B07C5/342 , B07C5/36
CPC分类号： B07C5/3422 , B07C5/368 , B07C2501/009 , Y10S209/939
摘要： A sorting apparatus is described, and which includes a conveyor which transports a produce stream for inspection. A product separation surface is mounted near the distal end of the conveyor, and the produce stream passes over the product separation surface, and is slowed to a speed such that the produce stream falls substantially immediately vertically downwardly. An inspection zone is located downstream relative to the product separation surface. An imaging device is provided, and which images the produce stream passing through the inspection zone; an illumination device is provided for illuminating the produce stream passing through the inspection zone, and an ejector assembly is located downstream of the inspection zone and which removes unwanted solid material in the produce stream having undesirable characteristics.
摘要翻译：描述了一种分拣装置，其包括输送产品流以供检查的输送机。产品分离表面安装在输送机的远端附近，并且产品流通过产品分离表面，并被减速到使得产物流基本上立即垂直向下落下的速度。检验区位于产品分离面的下游。提供了一种成像装置，并且对穿过检查区域的产品流进行成像; 提供照明装置用于照亮通过检查区的产物流，并且喷射器组件位于检查区的下游，并且其移除具有不期望特征的产物流中的不需要的固体物质。

10. 发明申请

US20120210562A1 MAGNETOMETER TEST ARRANGEMENT AND METHOD 有权
标题翻译：磁力计测试装置和方法
公开(公告)号：US20120210562A1
公开(公告)日：2012-08-23
申请号：US13032107
申请日：2011-02-22
申请人： Peter T. Jones , David T. Myers , Franklin P. Myers , Jim D. Pak
发明人： Peter T. Jones , David T. Myers , Franklin P. Myers , Jim D. Pak
IPC分类号： G01R35/00 , G01R31/28
CPC分类号： G01R35/005 , G01R33/0035 , Y10T29/49004
摘要： Manufacturing of magnetometer units (20′) employs a test socket (41) having a substantially rigid body (43) with a cavity (42) therein holding an untested unit (20) in a predetermined position (48) proximate electrical connection (50) thereto, wherein one or more magnetic field sources (281, 332, 333, 334, 335, 336) fixed in the body (43) provide known magnetic fields at the position (48) so that the response of each unit (20) is measured and compared to stored expected values. Based thereon, each unit (20) can be calibrated or trimmed by feeding corrective electrical signals back to the unit (20) through the test socket (41) until the actual and expected responses match or the unit (200) is discarded as uncorrectable. In a preferred embodiment, the magnetic field sources (281, 332, 333, 334, 335, 336) are substantially orthogonal coil pairs (332, 333, 334) arranged so that their centerlines (332-1, 333-1, 334-1) coincide at a common point (46) within the predetermined position (48). Because the test-socket (41) is especially rugged and compact, other functions (e.g., accelerometers) included in the unit (20) can also be easily tested and trimmed.
摘要翻译：磁力计单元（20'）的制造采用具有基本刚性体（43）的测试插座（41），其中空腔（42）将未测试单元（20）保持在靠近电连接（50）的预定位置（48）其中固定在主体（43）中的一个或多个磁场源（281,332,333,334,335,336）在位置（48）处提供已知的磁场，使得每个单元（20）的响应是测量并与存储的预期值进行比较。基于此，可以通过将校正电信号通过测试插座（41）馈送到单元（20），直到实际和期望的响应匹配或将单元（200）丢弃为不可校正来校准或修整每个单元（20）。在优选实施例中，磁场源（281,332,333,334,335,336）是基本上正交的线圈对（332,333,334），其布置成使得它们的中心线（332-1,333-1,334,334） 1）在预定位置（48）内的公共点（46）处重合。由于测试插座（41）特别坚固和紧凑，所以包括在单元（20）中的其他功能（例如，加速度计）也可以容易地进行测试和修整。

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