Selectable communication interface configurations for motion sensing device
    1.
    发明授权
    Selectable communication interface configurations for motion sensing device 有权
    运动感应装置可选择的通讯接口配置

    公开(公告)号:US08310380B2

    公开(公告)日:2012-11-13

    申请号:US12716139

    申请日:2010-03-02

    IPC分类号: H03M11/00

    CPC分类号: G06F3/017 G06F3/03 G06F3/0412

    摘要: Selectable communication interface configurations for motion sensing devices. In one aspect, a module for a motion sensing device includes a motion processor connected to a device component and a first motion sensor, and a multiplexer having first and second positions. Only one of the multiplexer positions is selectable at a time, where the first position selectively couples the first motion sensor and the device component using a first bus, and the second position selectively couples the first motion sensor and the motion processor using a second bus, wherein communication of information over the second bus does not influence a communication bandwidth of the first bus.

    摘要翻译: 运动感应装置可选择的通讯接口配置。 一方面,用于运动感测装置的模块包括连接到装置部件和第一运动传感器的运动处理器以及具有第一和第二位置的多路复用器。 一次只能选择一个多路复用器位置,其中第一位置使用第一总线选择性地耦合第一运动传感器和设备部件,并且第二位置使用第二总线选择性地耦合第一运动传感器和运动处理器, 其中通过第二总线的信息通信不影响第一总线的通信带宽。

    DEDUCED RECKONING NAVIGATION WITHOUT A CONSTRAINT RELATIONSHIP BETWEEN ORIENTATION OF A SENSOR PLATFORM AND A DIRECTION OF TRAVEL OF AN OBJECT
    2.
    发明申请
    DEDUCED RECKONING NAVIGATION WITHOUT A CONSTRAINT RELATIONSHIP BETWEEN ORIENTATION OF A SENSOR PLATFORM AND A DIRECTION OF TRAVEL OF AN OBJECT 有权
    没有传感器平台方向与对象旅行方向之间的约束关系的DEDUCED RECKONING NAVIGATION

    公开(公告)号:US20120072166A1

    公开(公告)日:2012-03-22

    申请号:US12887900

    申请日:2010-09-22

    IPC分类号: G06F19/00 G06F15/18

    CPC分类号: G01C21/165

    摘要: Systems, methods, and apparatus for performing deduced reckoning navigation without a constraint relationship between orientation of a sensor platform and a direction of travel of an object are described herein. A sensor fusion component can be configured to receive data from sensors of a sensor platform coupled to a pedestrian; and generate world coordinate information based on the data. Further, a gait recognition component can be configured to record one or more walking patterns of the pedestrian in a training database; and determine whether the world coordinate information is associated with a walking pattern of the one or more walking patterns. Furthermore, a position estimation component can be configured to estimate a position of the pedestrian based on the world coordinate information if the world coordinate information is associated with the walking pattern, regardless of an orientation of the sensor platform with respect to the position of the pedestrian.

    摘要翻译: 这里描述了用于执行推导推算​​导航的系统,方法和装置,而传感器平台的取向和对象的行进方向之间没有约束关系。 传感器融合部件可被配置为从耦合到行人的传感器平台的传感器接收数据; 并根据数据生成世界坐标信息。 此外,步态识别部件可以被配置为将训练数据库中的行人的一个或多个步行图案记录在一起; 并且确定世界坐标信息是否与一个或多个步行图案的步行图案相关联。 此外,如果世界坐标信息与行走模式相关联,则位置估计部件可以被配置为基于世界坐标信息来估计行人的位置,而不管传感器平台相对于行人位置的方向如何 。

    MOBILE DEVICE USER INTERFACE COMBINING INPUT FROM MOTION SENSORS AND OTHER CONTROLS
    4.
    发明申请
    MOBILE DEVICE USER INTERFACE COMBINING INPUT FROM MOTION SENSORS AND OTHER CONTROLS 审中-公开
    移动设备用户界面组合输入从运动传感器和其他控制

    公开(公告)号:US20110316888A1

    公开(公告)日:2011-12-29

    申请号:US13171298

    申请日:2011-06-28

    IPC分类号: G09G5/00 G06F3/041

    摘要: Various embodiments provide user interfaces for mobile devices which combine input from motion sensors and other input controls. In one aspect, a handheld electronic device includes a display operative to display an image, an input control operative to sense a contact motion of the user with the device, a set of motion sensors sensing rotational rate of the device around at least three axes of the device and linear acceleration along at least three axes of the device, and a subsystem capable of facilitating interaction with the device based on combined sensor data. The combined sensor data includes motion data derived from at least one of the motion sensors and contact data derived from the contact motion sensed by the input control.

    摘要翻译: 各种实施例为组合来自运动传感器和其他输入控制的输入的移动设备提供用户界面。 一方面,一种手持式电子设备包括可操作以显示图像的显示器,用于感测用户与设备的接触运动的输入控制,一组运动传感器,其感测设备周围至少三个轴的旋转速率 所述装置和装置的至少三个轴线的线性加速度以及能够基于组合的传感器数据促进与装置的相互作用的子系统。 组合的传感器数据包括从至少一个运动传感器导出的运动数据和从由输入控制感测到的接触运动导出的接触数据。

    Inbred miniature swine and uses thereof
    5.
    发明申请
    Inbred miniature swine and uses thereof 审中-公开
    近交的微型猪及其用途

    公开(公告)号:US20070033668A1

    公开(公告)日:2007-02-08

    申请号:US11545230

    申请日:2006-10-10

    申请人: David Sachs Scott Arn

    发明人: David Sachs Scott Arn

    IPC分类号: A01K67/027 C12N5/06

    摘要: The invention provides a swine which is homozygous for a major histocompatibility complex haplotype and at least 60% homozygous at all other genetic loci and such animal is propagatable, and a cell or an organ derived therefrom. The invention also provides a method for providing a swine which is homozygous at swine leukocyte antigens (SLA) A, B, C, DR, and DQ, and in which at least 60% of all other genetic loci are homozygous, as well as a method of inducing tolerance in a recipient mammal of a first species to a graft from a donor mammal of a second species.

    摘要翻译: 本发明提供了一种对于主要组织相容性复合单倍型是纯合的猪,并且在所有其它遗传基因座中至少60%是纯合的,并且这种动物是可传播的,以及由其衍生的细胞或器官。 本发明还提供了一种在猪白细胞抗原(SLA)A,B,C,DR和DQ中纯合的猪的方法,其中至少60%的所有其他遗传基因座是纯合的,以及 在第一物种的受体哺乳动物中诱导来自第二物种的供体哺乳动物的移植物的方法。

    Motion sensing and processing on mobile devices
    7.
    发明授权
    Motion sensing and processing on mobile devices 有权
    移动设备上的运动感应和处理

    公开(公告)号:US08351773B2

    公开(公告)日:2013-01-08

    申请号:US13046623

    申请日:2011-03-11

    IPC分类号: G03B17/00

    摘要: Handheld electronic devices including motion sensing and processing. In one aspect, a handheld electronic device includes a set of motion sensors provided on a single sensor wafer, including at least one gyroscope sensing rotational rate of the device around at least three axes and at least one accelerometer sensing gravity and linear acceleration of the device along the at least three axes. Memory stores sensor data derived from the at least one gyroscope and accelerometer, where the sensor data describes movement of the device including a rotation of the device around at least one of the three axes of the device, the rotation causing interaction with the device. The memory is provided on an electronics wafer positioned vertically with respect to the sensor wafer and substantially parallel to the sensor wafer. The electronics wafer is vertically bonded to and electrically connected to the sensor wafer.

    摘要翻译: 手持电子设备,包括运动检测和处理。 一方面,一种手持式电子设备包括设置在单个传感器晶片上的一组运动传感器,包括至少一个陀螺仪,其感测围绕至​​少三个轴的装置的旋转速率,以及至少一个感测装置的重力和线性加速度的加速度计 沿着至少三个轴。 存储器存储从所述至少一个陀螺仪和加速度计得到的传感器数据,其中所述传感器数据描述所述装置的运动,包括围绕所述装置的三个轴中的至少一个的所述装置的旋转,所述旋转引起与所述装置的相互作用。 存储器设置在相对于传感器晶片垂直定位且基本上平行于传感器晶片的电子晶片上。 电子晶片垂直粘合并电连接到传感器晶片。

    Apparatus and methodology for calibration of a gyroscope and a compass included in a handheld device
    8.
    发明授权
    Apparatus and methodology for calibration of a gyroscope and a compass included in a handheld device 有权
    用于校准手持设备中的陀螺仪和指南针的装置和方法

    公开(公告)号:US08326533B2

    公开(公告)日:2012-12-04

    申请号:US12691710

    申请日:2010-01-21

    IPC分类号: G01C17/38 G01C19/00 G01P21/00

    摘要: Techniques for estimating compass and gyroscope biases for handheld devices are disclosed. The compass bias can be determined by causing a small movement of the handheld device and comparing the data obtained from the compass with the data obtained from the gyroscope. The gyroscope bias can be determined by obtaining a quaternion based angular velocity term of the handheld device when the accelerometer and compass data are reliable, and then comparing the angular velocity term with the gyro data to estimate the gyro bias. When the compass and/or the accelerometer data are unreliable, a previously determined quaternion angular velocity term is used. The gyroscope bias can also be determined by measuring gyroscope biases at various temperatures in a non-factory setting, storing the data in a memory, and using the data to estimate gyro biases when the accelerometer and/or the compass data are unreliable.

    摘要翻译: 公开了用于估计手持设备的罗盘和陀螺仪偏差的技术。 可以通过使手持设备的小的移动和从罗盘得到的数据与从陀螺仪获得的数据进行比较来确定罗盘偏差。 当加速度计和罗盘数据可靠时,可以通过获得手持设备的基于四元数的角速度项来确定陀螺仪偏差,然后将角速度项与陀螺仪数据进行比较以估计陀螺仪偏差。 当罗盘和/或加速度计数据不可靠时,使用先前确定的四元数角速度项。 也可以通过在非出厂设置中将各种温度的陀螺仪偏差测量到陀螺仪偏差,将数据存储在存储器中,并且当加速度计和/或罗盘数据不可靠时使用该数据来估计陀螺仪偏差。

    INTEGRATED MOTION PROCESSING UNIT (MPU) WITH MEMS INERTIAL SENSING AND EMBEDDED DIGITAL ELECTRONICS
    9.
    发明申请
    INTEGRATED MOTION PROCESSING UNIT (MPU) WITH MEMS INERTIAL SENSING AND EMBEDDED DIGITAL ELECTRONICS 审中-公开
    集成运动处理单元(MPU),具有MEMS惯性感应和嵌入式数字电子

    公开(公告)号:US20120253738A1

    公开(公告)日:2012-10-04

    申请号:US13492717

    申请日:2012-06-08

    IPC分类号: G06F15/00

    摘要: A module operable to be mounted onto a surface of a board. The module includes a linear accelerometer to provide a first measurement output corresponding to a measurement of linear acceleration in at least one axis, and a first rotation sensor operable to provide a second measurement output corresponding to a measurement of rotation about at least one axis. The accelerometer and the first rotation sensor are formed on a first substrate. The module further includes an application specific integrated circuit (ASIC) to receive both the first measurement output from the linear accelerometer and the second measurement output from the first rotation sensor. The ASIC includes an analog-to-digital converter and is implemented on a second substrate. The first substrate is vertically bonded to the second substrate.

    摘要翻译: 一种可操作以安装在电路板表面上的模块。 该模块包括线性加速度计,以提供对应于至少一个轴线性加速度的测量的第一测量输出,以及第一旋转传感器,其可操作以提供对应于围绕至少一个轴线的旋转测量的第二测量输出。 加速度计和第一旋转传感器形成在第一基板上。 该模块还包括专用集成电路(ASIC),用于接收来自线性加速度计的第一测量输出和来自第一旋转传感器的第二测量输出。 ASIC包括模数转换器并且被实现在第二基板上。 第一衬底垂直地结合到第二衬底。

    APPARATUS AND METHODOLOGY FOR CALIBRATION OF A GYROSCOPE AND A COMPASS INCLUDED IN A HANDHELD DEVICE
    10.
    发明申请
    APPARATUS AND METHODOLOGY FOR CALIBRATION OF A GYROSCOPE AND A COMPASS INCLUDED IN A HANDHELD DEVICE 有权
    用于校准包含在手持装置中的陀螺仪和指南针的装置和方法

    公开(公告)号:US20110178707A1

    公开(公告)日:2011-07-21

    申请号:US12691710

    申请日:2010-01-21

    摘要: Novel techniques for estimating compass and gyroscope biases for handheld devices are disclosed. The handheld devices can include wireless phones, navigational devices and video gaming systems. The compass bias can be determined by causing a small movement of the handheld device and comparing the data obtained from the compass with the data obtained from the gyroscope. The gyroscope bias can be determined by obtaining a quaternion based angular velocity term of the handheld device when the accelerometer and compass data are reliable, and then comparing the angular velocity term to with the gyro data estimate the gyro bias. When the compass and/or the accelerometer data are unreliable, a previously determined quaternion angular velocity term is used, which was determined when the compass and the accelerometer were providing reliable data. The gyroscope bias can also be determined by measuring gyroscope biases at various temperatures in a non-factory setting, and storing that data in a memory, and using the data to estimate gyro biases when the accelerometer and/or the compass data are unreliable.

    摘要翻译: 公开了用于估计手持设备的罗盘和陀螺仪偏差的新技术。 手持设备可以包括无线电话,导航设备和视频游戏系统。 可以通过使手持设备的小的移动和从罗盘得到的数据与从陀螺仪获得的数据进行比较来确定罗盘偏差。 当加速度计和罗盘数据可靠时,可以通过获得手持设备的基于四元数的角速度项来确定陀螺仪偏差,然后将角速度项与陀螺仪数据进行比较来估计陀螺仪偏差。 当指南针和/或加速度计数据不可靠时,使用先前确定的四元数角速度项,其在罗盘和加速度计提供可靠数据时确定。 还可以通过在非出厂设置中测量各种温度下的陀螺仪偏差并将该数据存储在存储器中,并且当加速度计和/或罗盘数据不可靠时使用该数据估计陀螺仪偏差来确定陀螺仪偏差。