专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

91. 发明授权

US09103683B2 Azimuth update controller for inertial systems 有权
标题翻译：惯性系统方位更新控制器
公开(公告)号：US09103683B2
公开(公告)日：2015-08-11
申请号：US13897945
申请日：2013-05-20
申请人： Linn Zien
发明人： Linn Zien
IPC分类号： G01C21/10 , G01C25/00 , G01C21/16 , G01C21/18
CPC分类号： G01C25/005 , G01C21/16 , G01C21/165 , G01C21/18
摘要： In one embodiment, a system includes a motion detector to determine a motion event or a no motion event for an inertial system. The determination of the events is based upon comparing at least one motion parameter in the inertial system to at least one predetermined threshold. An azimuth update controller (AUC) periodically requests motion detection events from the motion detector and corrects heading information to a previous positional state in the inertial system in response to receipt of the no motion event.
摘要翻译：在一个实施例中，系统包括用于确定惯性系统的运动事件或无运动事件的运动检测器。事件的确定基于将惯性系统中的至少一个运动参数与至少一个预定阈值进行比较。方位更新控制器（AUC）周期性地从运动检测器请求运动检测事件，并且响应于接收到无运动事件，将惯性系统中的航向信息校正到先前的位置状态。

92. 发明申请

US20150198447A1 METHOD AND APPARATUS FOR INDOOR POSITION TAGGING 有权
标题翻译：用于室内位置标记的方法和装置
公开(公告)号：US20150198447A1
公开(公告)日：2015-07-16
申请号：US14152437
申请日：2014-01-10
申请人： Alcatel-Lucent USA Inc.
发明人： Byron Chen , Amy Ortega , Tin Ho , Piotr Mirowski
IPC分类号： G01C21/16
CPC分类号： G01C21/16 , G01C21/206 , G01S5/0252 , H04W16/20
摘要： A system and method for position tagging within an environment includes at least one mobile electronic device adapted to be moved within the environment and a pedestrian dead reckoning module. The at least one mobile electronic device includes an inertial measurement unit and at least one of a near field communication chip, barcode scanner, global positioning system, Bluetooth receiver or WiFi receiver. The pedestrian dead reckoning module is adapted to query and record time stamped readings from the inertial measurement unit and the at least one of the near field communication chip, barcode scanner, global positioning system, Bluetooth receiver or WiFi receiver. The system and method may generate one or more spatial maps of the environment through the collection of radio frequency signal data along with the time stamped readings.
摘要翻译：用于环境内的位置标签的系统和方法包括适于在环境内移动的至少一个移动电子装置和行人推算模块。所述至少一个移动电子设备包括惯性测量单元和近场通信芯片，条形码扫描器，全球定位系统，蓝牙接收器或WiFi接收器中的至少一个。行人推算模块适于查询和记录来自惯性测量单元和近场通信芯片，条形码扫描器，全球定位系统，蓝牙接收器或WiFi接收器中的至少一个的时间戳读数。系统和方法可以通过收集射频信号数据以及时间戳的读数来生成环境的一个或多个空间图。

93. 发明申请

US20150149118A1 Mobile Asset Data Recorder and Transmitter 有权
标题翻译：移动资产数据记录器和发送器
公开(公告)号：US20150149118A1
公开(公告)日：2015-05-28
申请号：US14608423
申请日：2015-01-29
申请人： Lawrence B. Jordan , Lisa A. Matta
发明人： Lawrence B. Jordan , Lisa A. Matta
IPC分类号： G01M17/08 , G01F23/28 , G01B21/02 , H04N1/21 , G01P15/00 , G01C19/00 , G01C25/00 , G01H1/00 , G01S19/25 , G01B21/22
CPC分类号： G01C21/16 , G01B21/02 , G01B21/22 , G01C19/00 , G01C19/5776 , G01C25/00 , G01F9/001 , G01F23/0076 , G01F23/28 , G01F23/2962 , G01H1/00 , G01M17/08 , G01P15/00 , G01P15/18 , G01S19/252 , G06F17/00 , G07C5/085 , G07C5/0866 , H04N1/2133 , H04N5/77
摘要： An acceleration-based mobile asset data recorder and transmitter equipped with a wireless processing unit, an event recorder, a digital video recorder, a fuel level sensor, and an inertial navigation sensor board. The inertial navigation sensor board includes a 3-axis gyroscope, a 3-axis accelerometer, a 3-axis magnetometer, and a microcontroller. The data recorder and transmitter allows for automatic orientation, automatic compass calibration, fuel compensation with pitch and roll, emergency brake application with impact detection, rough operating condition detection, engine running detection, and inertial navigation of a mobile asset. Users can use the normal operation of their mobile assets to locate and alert, in real-time, areas where their assets are encountering rough operating environments, to provide for quicker emergency response, and to validate the effectiveness of repairs and rerouting.
摘要翻译：一种基于加速度的移动资产数据记录器和发射器，其配备有无线处理单元，事件记录器，数字视频记录器，燃料液位传感器和惯性导航传感器板。惯性导航传感器板包括3轴陀螺仪，3轴加速度计，3轴磁力计和微控制器。数据记录器和变送器允许自动定向，自动罗盘校准，具有俯仰和滚动的燃料补偿，具有冲击检测的紧急制动应用，粗糙的操作条件检测，发动机运行检测和移动资产的惯性导航。用户可以利用其移动资产的正常运行来实时查找资产遇到恶劣环境的区域，提供更快的应急响应，并验证维修和重新路由的有效性。

94. 发明授权

US09027888B2 System and method for measurement of angular orientation of aerospace platforms 有权
标题翻译：航空航天平台角度定向测量系统及方法
公开(公告)号：US09027888B2
公开(公告)日：2015-05-12
申请号：US13814530
申请日：2011-08-04
申请人： Rabin Shaltiel , Allan Kahane
发明人： Rabin Shaltiel , Allan Kahane
IPC分类号： G01C21/16 , G01C21/08
CPC分类号： G01C21/16 , G01C21/08
摘要： A method and system are presented for use in determination of the orientation of an aerospace platform with respect to a first rotation axis. A direction of a rotation rate vector of said aerospace platform within a lateral plane intersecting with said first rotation axis is measured and the measured data is analyzed to determine an orientation angle of said aerospace platform about said first rotation axis. While the aerospace platform is in a predetermined-dynamic state movement, a certain direction is determined by measuring a direction of the rotation rate of the aerospace platform within said lateral plane by a sensor assembly mounted on said platform and including at least one rotation rate sensor. An orientation of the platform with respect to said first axis is determined by determining a relation between said certain direction and said known direction within said external reference frame.
摘要翻译：提出了一种用于确定航空航天平台相对于第一旋转轴线的取向的方法和系统。测量所述航空航天平台在与所述第一旋转轴线相交的横向平面内的旋转速度向量的方向，并且分析所测量的数据以确定所述航空航天平台围绕所述第一旋转轴线的定向角度。当航空航天平台处于预定动态状态运动时，通过安装在所述平台上的传感器组件测量航空航天平台在所述横向平面内的旋转速度的方向来确定某个方向，并且包括至少一个旋转速率传感器。通过确定所述外部参考系中的所述一定方向与所述已知方向之间的关系来确定所述平台相对于所述第一轴的取向。

95. 发明申请

US20150122020A1 SENSOR DEVICE AND ELECTRONIC APPARATUS 审中-公开
标题翻译：传感器和电子设备
公开(公告)号：US20150122020A1
公开(公告)日：2015-05-07
申请号：US14596853
申请日：2015-01-14
申请人： Seiko Epson Corporation
发明人： Masayasu SAKUMA , Yoshihiro KOBAYASHI , Shojiro KITAMURA , Taketo CHINO
IPC分类号： G01D11/24
CPC分类号： G01D11/245 , G01C19/5769 , G01C21/16 , G01D11/30
摘要： A sensor device includes a mounting member having fixation surfaces inside, and at least one electronic component directly or indirectly fixed to the fixation surfaces of the mounting member, and the mounting member constitutes a part of a casing for housing the electronic component. Further, the fixation surfaces are perpendicular to each other.
摘要翻译：传感器装置包括具有固定表面的安装构件和至少一个直接或间接地固定到安装构件的固定表面的电子部件，并且安装构件构成用于容纳电子部件的壳体的一部分。此外，固定面彼此垂直。

96. 发明授权

US09026263B2 Automotive navigation system and method to utilize internal geometry of sensor position with respect to rear wheel axis 有权
标题翻译：汽车导航系统和方法利用相对于后轮轴的传感器位置的内部几何形状
公开(公告)号：US09026263B2
公开(公告)日：2015-05-05
申请号：US13307399
申请日：2011-11-30
申请人： Takayuki Hoshizaki
发明人： Takayuki Hoshizaki
IPC分类号： G01C21/12 , G01C21/16 , G01C21/26 , G01C21/28 , B60G17/019 , G01C21/00
CPC分类号： G01C21/165 , B60G17/019 , G01C21/005 , G01C21/12 , G01C21/16 , G01C21/26 , G01C21/28
摘要： A navigation system and method to utilize the internal geometry of the sensor position with respect to the vehicle's rear-wheel axis for maintaining high positioning accuracy even when GPS signals are lost for a long period of time are disclosed. One aspect is to use an analytical condition derived from a vehicle's mechanical condition so-called Ackermann Steering Geometry for enhancement in navigation accuracy. The analytical condition is a relationship between the vehicle's lateral directional velocity, the distance of the sensor position with respect to the rear wheel axis, and the angular rate with respect to the vehicle's z-axis. Another aspect is to incorporate the distance of the sensor position with respect to the rear wheel axis into the INS and Kalman filter's states as an auxiliary parameter.
摘要翻译：公开了一种导航系统和方法，其利用相对于车辆的后轮轴线的传感器位置的内部几何形状，以便即使在GPS信号长时间丢失时也能保持高的定位精度。一个方面是使用来自车辆的机械条件的所谓的Ackermann转向几何来提高导航精度的分析条件。分析条件是车辆的横向速度，传感器位置相对于后轮轴线的距离和相对于车辆的z轴的角速率之间的关系。另一方面是将传感器位置相对于后轮轴线的距离并入INS和卡尔曼滤波器的状态作为辅助参数。

97. 发明授权

US09023675B2 Process for encapsulating a microelectronic device comprising injection of noble gas through a material permeable to this noble gas 有权
标题翻译：用于封装微电子器件的方法，包括通过可渗透该惰性气体的材料注入惰性气体
公开(公告)号：US09023675B2
公开(公告)日：2015-05-05
申请号：US14264624
申请日：2014-04-29
申请人： Commissariat a l'Energie Atomique et aux Ene Alt
发明人： Stephane Nicolas
IPC分类号： H01L21/00 , B81C1/00 , H01L23/10 , H01L21/50 , H01L21/52 , H01L21/54 , H01L23/28
CPC分类号： B81C1/00285 , B81B2201/0235 , B81B2201/0242 , B81C1/00293 , B81C1/00777 , B81C2203/0118 , B81C2203/0145 , G01C21/16 , G01C25/00 , G01P15/0802 , G01P2015/088 , G01P2015/0882 , H01L21/50 , H01L21/52 , H01L21/54 , H01L23/10 , H01L23/28 , H01L2924/0002 , H01L2924/00
摘要： A process for encapsulating a microelectronic device, comprising the following steps: make the microelectronic device on a first substrate; make one portion of a first material not permeable to the ambient atmosphere and permeable to a noble gas in a second substrate comprising a second material not permeable to the ambient atmosphere and the noble gas; secure the second substrate to the first substrate, forming at least one cavity inside which the microelectronic device is encapsulated such that said portion of the first material forms part of a wall of the cavity; inject the noble gas into the cavity through the portion of the first material; hermetically seal the cavity towards the ambient atmosphere and the noble gas.
摘要翻译：一种用于封装微电子器件的方法，包括以下步骤：使微电子器件在第一衬底上; 使一部分第一材料不能渗透到环境大气中，并且可渗透第二衬底中的惰性气体，该第二衬底包括不能通过环境气氛和惰性气体的第二材料; 将所述第二基板固定到所述第一基板，形成至少一个空腔，所述微电子器件被封装在所述腔内，使得所述第一材料的所述部分形成所述腔的壁的一部分; 通过第一材料的一部分将惰性气体注入空腔; 将空腔气密地密封到环境气氛和惰性气体。

98. 发明申请

US20150117148A1 MARINE STREAMER INERTIAL NAVIGATING DRAG BODY 有权
标题翻译：海上航行器航海导航系统
公开(公告)号：US20150117148A1
公开(公告)日：2015-04-30
申请号：US14183615
申请日：2014-02-19
申请人： PGS Geophysical AS
发明人： Geir Andre Motzfeldt DRANGE , Torbjørn URSIN
IPC分类号： G01V1/38 , G01C21/16
CPC分类号： G01C21/165 , G01C13/00 , G01C21/16
摘要： A sensor streamer drag body system. At least some of the example embodiments include a system having a sensor streamer towable behind a vessel in a body of water, the sensor streamer defining a defining a distal end and a proximal end, the proximal end nearest the vessel. The system further includes a drag body coupled to the distal end of the sensor streamer, wherein the drag body remains submerged while the sensor streamer is deployed. The drag body includes an inertial navigation system. The inertial navigation system is configured to determine a position of the drag body, the drag body lacking an internal GPS.
摘要翻译：传感器拖缆车体系统。示例性实施例中的至少一些包括具有可拖动在水体中的容器后面的传感器拖缆的系统，传感器拖缆限定限定远端和近端，近端最靠近容器。该系统还包括联接到传感器拖缆远端的牵引体，其中当传感器拖缆被展开时，牵引体保持浸没。牵引体包括惯性导航系统。惯性导航系统被配置为确定拖曳体的位置，拖曳体缺少内部GPS。

99. 发明授权

US08989985B2 Vehicle-based positioning system and method of using the same 有权
标题翻译：车载定位系统及其使用方法
公开(公告)号：US08989985B2
公开(公告)日：2015-03-24
申请号：US13966798
申请日：2013-08-14
申请人： Thales Canada Inc
发明人： Ehsan Kimiagar , Firth Whitwam
IPC分类号： G05D1/02 , B60T7/12 , G01C21/16 , G01C21/18
CPC分类号： B60T7/126 , B60T7/128 , B60T8/17551 , B60T13/665 , B60T17/228 , B60T2210/36 , G01C21/16 , G01C21/18 , G01C21/30
摘要： A vehicle-based positioning system (VBPS) for a vehicle traversing a guideway, the VBPS includes an inertial navigation system (INS) on-board the vehicle, wherein the INS is configured to detect inertial parameters of the vehicle while the vehicle traverses the guideway, the detected inertial parameters including roll, pitch and yaw of the vehicle. The VBPS includes a guideway database, wherein the guideway database is configured to store inertial parameters of the guideway at a plurality of locations along the guideway, the stored inertial parameters include roll, pitch and yaw of the guideway. The VBPS further includes a vital on-board controller (VOBC), the VOBC is configured to determine a position of the vehicle based on a comparison of the detected inertial parameters with the stored inertial parameters. The VOBC is configured to limit comparison of the inertial parameters with the stored inertial parameters based on a latest checkpoint passed by the vehicle.
摘要翻译：一种用于车辆穿过导轨的车辆定位系统（VBPS），所述VBPS包括车辆上的惯性导航系统（INS），其中所述INS构造成在车辆横过所述导轨时检测所述车辆的惯性参数检测到的惯性参数包括车辆的滚动，俯仰和偏航。所述VBPS包括导轨数据库，其中所述导轨数据库被配置为在所述导轨的多个位置处存储所述导轨的惯性参数，所存储的惯性参数包括所述导轨的滚动，俯仰和偏航。 VBPS还包括重要的车载控制器（VOBC），VOBC被配置为基于检测到的惯性参数与存储的惯性参数的比较来确定车辆的位置。 VOBC被配置为基于车辆通过的最新检查点来限制惯性参数与存储的惯性参数的比较。

100. 发明授权

US08989444B2 Scene correlation 有权
标题翻译：场景相关
公开(公告)号：US08989444B2
公开(公告)日：2015-03-24
申请号：US14045053
申请日：2013-10-03
申请人： BAE Systems Information and Electronic Systems Integration Inc.
发明人： Michael J. Choiniere , Brian F. O'Donnell
IPC分类号： G06K9/00 , G01C21/16 , G09G5/00
CPC分类号： G01C21/16 , G01C19/38
摘要： A method for maintaining north comprising the steps of locating north with a north finding gyroscope, tying north to a feature in a scene, correlating the feature to a target in the field of regard of a plurality of cameras, and determining a north factor and translating the north factor into a target vector relative to north.
摘要翻译：一种用于维持北方的方法，包括以北寻找陀螺仪向北定位的步骤，向北连接到场景中的特征，将该特征与多个相机中的目标相关联，并且确定北部因素并翻译北方因子成为相对于北方的目标矢量。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式