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    INTERFACING APPLICATION PROGRAMS AND MOTION SENSORS OF A DEVICE
    3.
    发明申请
    INTERFACING APPLICATION PROGRAMS AND MOTION SENSORS OF A DEVICE 有权

    公开(公告)号：US20150193006A1

    公开(公告)日：2015-07-09

    申请号：US14590877

    申请日：2015-01-06

    Applicant: InvenSense, Inc.

    Inventor： Steven S. NASIRI ,  Joseph JIANG ,  David SACHS

    IPC: G06F3/01 ,  G06F3/0346 ,  A63F13/211

    CPC classification number: G06F3/0346 ,  A63F13/211 ,  A63F2300/105 ,  A63F2300/209 ,  B81B7/02 ,  G01C19/42 ,  G01P15/02 ,  G06F3/017 ,  G06F3/038

    Abstract: Interfacing application programs and motion sensors of a device. In one aspect, a high-level command is received from an application program running on a motion sensing device, where the application program implements one of multiple different types of applications available for use on the device. The high-level command requests high-level information derived from the output of motion sensors of the device that include rotational motion sensors and linear motion sensors. The command is translated to cause low-level processing of motion sensor data output by the motion sensors, the low-level processing following requirements of the type of application and determining the high-level information in response to the command. The application program is ignorant of the low-level processing, and the high-level information is provided to the application program.

    INTEGRATED MOTION PROCESSING UNIT (MPU) WITH MEMS INERTIAL SENSING AND EMBEDDED DIGITAL ELECTRONICS
    7.
    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：US20150192416A1

    公开(公告)日：2015-07-09

    申请号：US14662711

    申请日：2015-03-19

    Applicant: InvenSense, Inc.

    Inventor： Steven S. NASIRI ,  David SACHS ,  Babak TAHERI

    IPC: G01C19/5776

    CPC classification number: G01C19/5776 ,  G01C19/5769 ,  G01P1/023 ,  G01P15/0802 ,  G01P15/125 ,  G01P15/18 ,  G01P2015/0845 ,  G01P2015/0865 ,  G01P2015/088

    Abstract: 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.

    Abstract translation: 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。

    MEMS ROTATION SENSOR WITH INTEGRATED ELECTRONICS
    9.
    发明申请
    MEMS ROTATION SENSOR WITH INTEGRATED ELECTRONICS 有权
    具有集成电子的MEMS旋转传感器

    公开(公告)号：US20150135831A1

    公开(公告)日：2015-05-21

    申请号：US14606858

    申请日：2015-01-27

    Applicant: InvenSense, Inc.

    Inventor： Steven S. NASIRI ,  Goksen G. YARALIOGLU ,  Joseph SEEGER ,  Babak TAHERI

    IPC: G01P15/08 ,  G01P15/125

    CPC classification number: G01P15/0888 ,  B60R2021/01327 ,  G01P15/0802 ,  G01P15/125 ,  G01P15/18

    Abstract: A rotational sensor for measuring rotational acceleration is disclosed. The rotational sensor comprises a sense substrate; at least two proof masses, and a set of two transducers. Each of the at least two proof masses is anchored to the sense substrate via at least one flexure and electrically isolated from each other; and the at least two proof masses are capable of rotating in-plane about a Z-axis relative to the sense substrate, wherein the Z-axis is normal to the substrate. Each of the transducers can sense rotation of each proof mass with respect to the sense substrate in response to a rotation of the rotational sensor.

    Abstract translation: 公开了一种用于测量旋转加速度的旋转传感器。 旋转传感器包括感测衬底; 至少两个检测质量和一组两个换能器。 所述至少两个检验质量块中的每一个经由至少一个弯曲部并且彼此电隔离地锚固到所述感测基板; 并且所述至少两个检测质量能够相对于所述感测基板围绕Z轴在平面内旋转，其中所述Z轴垂直于所述基板。 每个换能器可以响应于旋转传感器的旋转而感测相对于感测衬底的每个校准质量块的旋转。

    CONTROLLING AND ACCESSING CONTENT USING MOTION PROCESSING ON MOBILE DEVICES
    10.
    发明申请
    CONTROLLING AND ACCESSING CONTENT USING MOTION PROCESSING ON MOBILE DEVICES 审中-公开
    使用运动处理在移动设备上的控制和访问内容

    公开(公告)号：US20130265225A1

    公开(公告)日：2013-10-10

    申请号：US13910485

    申请日：2013-06-05

    Applicant: InvenSense, Inc.

    Inventor： Steven S. NASIRI ,  David SACHS

    IPC: G06F3/03

    CPC classification number: A63F13/428 ,  A63F13/06 ,  A63F13/211 ,  A63F13/92 ,  A63F2300/105 ,  A63F2300/204 ,  A63F2300/6676 ,  G03B17/00 ,  G06F1/1626 ,  G06F1/1694 ,  G06F3/017 ,  G06F3/0346 ,  G06F3/0485 ,  G06F2200/1614 ,  G06F2200/1637 ,  G06F2203/04806 ,  H04M1/72583 ,  H04M2250/12

    Abstract: 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.

    Abstract translation: 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。

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