公开(公告)号：WO2014190208A3

公开(公告)日：2014-11-27

申请号：PCT/US2014/039239

申请日：2014-05-22

Applicant: NEURALA, INC. ,  TRUSTEES OF BOSTON UNIVERSITY

Inventor： GORSHECHNIKOV, Anatoly ,  VERSACE, Massimiliano ,  BARNES, Tim

IPC: G01C17/00

Abstract: The systems and methods disclosed herein include a path integration system that calculates optic flow, infers angular velocity from the flow field, and incorporates this velocity estimate into heading calculations. The resulting system fuses heading estimates from accelerometers, 5 gyroscopes, engine torques, and optic flow to determine self-localization. The system also includes a motivational system that implements a reward drive, both positive and negative, into the system. In some implementations, the drives can include: a) a curiosity drive that encourages exploration of new areas, b) a resource drive that attracts the agent towards the recharging base when the battery is low, and c) a mineral reward drive that attracts the agent 10 towards previously explored scientific targets.

公开(公告)号：WO2014087200A1

公开(公告)日：2014-06-12

申请号：PCT/IB2012/057077

申请日：2012-12-07

Applicant: NOKIA CORPORATION

Inventor： WHARTON, Alistair ,  MURRAY, Lee ,  KHOKHLOV, Vladimir

IPC: G01C17/00 ,  H04M1/21

CPC classification number: G01S3/046 ,  G01C21/20 ,  G01C21/26 ,  G01C21/3438 ,  G01C21/3632 ,  G01S3/14 ,  H04M1/21

Abstract: An apparatus configured to receive, from a remote apparatus (master navigator), a bearing signal indicating the directional offset of a destination with respect to a directional reference, and use the bearing signal to indicate, on a portable apparatus (direction resolver), the heading of the destination with respect to a directional reference of the portable apparatus. Also discussed are a method, computer program code, and a bearing signal.

Abstract translation: 一种被配置为从远程设备（主导航器）接收指示目的地相对于方向参考的方向偏移的方位信号的轴承信号，并且使用方位信号在便携式设备（方向解析器）上指示 相对于便携式设备的方向性参考的目的地的航向。 还讨论了一种方法，计算机程序代码和方位信号。

公开(公告)号：WO2011108998A1

公开(公告)日：2011-09-09

申请号：PCT/SK2011/000005

申请日：2011-02-28

Applicant: ŠINSKY, Anton

Inventor： ŠINSKY, Anton

IPC: G01C17/00

CPC classification number: G01C17/00

Abstract: The invention deals with a compass and methods to detect the spatial direction of the predominant amount of free magnetic flux. The invention declares that it can be implemented by PMs (6, 7) on a flat plane with the possibility of rotation in three basic ways. In the first way, two PMs are used and they are rotated mechanically by 180° toward the main Earth's magnetic north. The second method implements two PMs where a freely moving PM is mechanically turned away by 180° from the main magnetic north and the fixed PM is simultaneously turned by 180° toward the main magnetic north. The third way uses 3 PMs, one movable PM (7) and one fixed PM (6) and their so-called mechanical 180°C turn to the Earth's main magnetic north and a simultaneous 180° turn of the other movable PM away from the Earth's main magnetic north.

Abstract translation: 本发明涉及罗盘和检测主要量的自由磁通量的空间方向的方法。 本发明声明它可以在平面上由PM（6,7）实现，其可能以三种基本方式旋转。 在第一种方式中，使用了两个PM，并且它们向主地球磁北部机械旋转180°。 第二种方法实现了两个PM，其中自由移动的PM与主磁北机械地转动180°，固定的PM同时向主磁北转180°。 第三种方式使用3个PM，一个可移动的PM（7）和一个固定的PM（6），它们所谓的机械180°C转向地球的主磁北，另一个可移动的PM与180°转动 地球的主要磁北。

公开(公告)号：WO2010040007A3

公开(公告)日：2010-12-09

申请号：PCT/US2009059296

申请日：2009-10-01

Applicant: A TECH CORP ,  LAUGHLIN DARREN R

Inventor： LAUGHLIN DARREN R

IPC: G01C17/28 ,  G01C1/00 ,  G01C17/00

CPC classification number: G01C19/38 ,  G01C19/14

Abstract: Method and apparatus for precise measurement of azimuth. An angular rate sensor is rotated so its sensitive axis periodically aligns with the horizontal component of the earth's spin rate (north). A preferably sinusoidal signal is analyzed with respect to the relative angle of the sensor and a desired direction in order to determine the azimuth of that direction.

Abstract translation: 精确测量方位角的方法和装置。 旋转角速率传感器，使其敏感轴周期性对准地球旋转速率（北）的水平分量。 相对于传感器的相对角度和期望的方向分析优选的正弦信号，以便确定该方向的方位角。

公开(公告)号：WO2008146184A3

公开(公告)日：2008-12-04

申请号：PCT/IB2008/051593

申请日：2008-04-24

Applicant: NXP B.V. ,  BUTZMANN, Stefan

Inventor： BUTZMANN, Stefan

IPC: G01B7/30 ,  G01D5/00 ,  G01D5/14 ,  G01R33/09 ,  G01C17/00

Abstract: Magnetoresistive sensors are commonly used for angular detection in many automotive applications. According to an exemplary embodiment of the present invention, a sensor is provided in which a first half-bridge has magnetoresistive resistors with barber-pole stripes and in which a second half-bridge has magnetoresistive resistors without barber-pole stripes. One of the resistors without barber-pole stripes is rotated with respect to the other three resistors by 90°. This may provide for an improved angle determination with reduced angular errors due to offset.

公开(公告)号：WO2007103750A3

公开(公告)日：2008-10-23

申请号：PCT/US2007063106

申请日：2007-03-01

Applicant: SHEAR TECHNOLOGIES INC ,  CASHMAN PEARSE W ,  GRONDAHL MARK B ,  WAGGONER KURT

Inventor： CASHMAN PEARSE W ,  GRONDAHL MARK B ,  WAGGONER KURT

IPC: E04D15/00 ,  E04B1/00 ,  E04F21/00 ,  E04G21/00 ,  E04G21/04 ,  E04G21/14 ,  E04G21/26 ,  E04G23/00 ,  G01C9/00 ,  G01C9/02 ,  G01C9/08 ,  G01C9/32 ,  G01C17/00 ,  G01C17/14 ,  G01C17/18 ,  G01C17/20

CPC classification number: E04D15/025 ,  E04F21/1855

Abstract: The invention is directed to siding installation apparatus and methods of using such siding installation apparatus to install siding pieces on a structure. A siding installation apparatus includes a body having a first and second ends spaced apart from each other by a first dimension. The siding installation apparatus further includes a plurality of projections projecting outwardly from the body and spaced apart from each other along the first dimension of the body. Each of the projections is spaced apart from an adjacent projection by a first distance.

Abstract translation: 本发明涉及使用这种壁板安装装置的安装装置和方法来安装壁板在结构上。 一种壁板安装设备包括具有通过第一尺寸彼此分开的第一和第二端的本体。 所述壁板安装装置还包括从所述主体向外突出并沿着所述主体的所述第一尺寸彼此间隔开的多个突起。 每个突起与相邻的突起间隔开第一距离。

公开(公告)号：WO2008008230A3

公开(公告)日：2008-01-17

申请号：PCT/US2007/015294

申请日：2007-07-10

Applicant: MEMSIC, INC.

Inventor： ZHAO, Yang ,  LEI, Xiaofeng

IPC: G01C17/00 ,  G06F15/00

Abstract: An attitude- and motion-sensing system for an electronic device, such as a cellular telephone, a game device and the like, is disclosed. The system (20), which can be integrated into the portable electronic device, inclu a two- or three-axis accelerometer (24) and a three-axis magnetic compass (22). Data about the attitude of t electronic device from the accelerometer and magnetic compass are first processed by a signal processing u (25) that calculates attitude angles (pitch, roll, and yaw) and rotational angular velocities. These data are then translated by a translator (29) into input signals (27) for a specific application program associated with the electronic device (Fig. 2).

公开(公告)号：WO2007132055A1

公开(公告)日：2007-11-22

申请号：PCT/FI2007/000118

申请日：2007-05-04

Applicant: NOKIA CORPORATION ,  BODA, Peter

Inventor： BODA, Peter

IPC: H04Q7/22 ,  G01S5/14 ,  G01C17/00 ,  G01C9/00

CPC classification number: H04W4/02 ,  H04L67/04 ,  H04L67/18 ,  H04M1/72547 ,  H04M2250/10 ,  H04M2250/12 ,  H04W64/00

Abstract: A user interface for mobile devices, which is suitable for retrieving messages and services by pointing a specific point. The device must be equipped with a positioning system and orientation sensors for determining the pointing direction. Then, the direction is sent to a server which determines if there are any defined specific points in the pointing direction. If there are messages for the user for the calculate specific point, the messages will be transmitted to the device.

Abstract translation: 用于移动设备的用户界面，其适合于通过指向特定点来检索消息和服务。 该设备必须配备一个定位系统和方向传感器，用于确定指向方向。 然后，方向被发送到服务器，该服务器确定指向方向上是否存在任何定义的特定点。 如果有用于计算特定点的用户的消息，则消息将被发送到设备。

公开(公告)号：WO2006063070A2

公开(公告)日：2006-06-15

申请号：PCT/US2005044300

申请日：2005-12-08

Applicant: AUGUST TECHNOLOGY CORP ,  REICH DAVID ,  DURDEN KENNETH ,  SHAY RANDALL

Inventor： REICH DAVID ,  DURDEN KENNETH ,  SHAY RANDALL

IPC: G06F17/50 ,  G01C17/00 ,  H01L21/66

CPC classification number: G01C25/00 ,  G01C17/00 ,  H01L22/20

Abstract: A system for capturing, calibrating and concatenating all-surface inspection and metrology data is herein disclosed. Uses of such data are also disclosed.

Abstract translation: 本文公开了一种用于捕获，校准和连接全面检测和计量数据的系统。 还披露了这些数据的使用。

公开(公告)号：WO2005060462A3

公开(公告)日：2005-09-29

申请号：PCT/US2004037712

申请日：2004-11-10

Applicant: SNAP ON TOOLS CORP

Inventor： KLING III MICHAEL J ,  ZINKIEWICZ DAVID

IPC: B60Q1/00 ,  G01B5/00 ,  G01C9/00 ,  G01C17/00 ,  G01C19/00 ,  G01D21/00 ,  G06F15/00 ,  G06T7/00 ,  G09G5/00

CPC classification number: G01B5/0025 ,  G06T7/70

Abstract: A system for graphic display of point-to-point distance measurements in an object measuring system includes display of a graphic drawing representing the object and depictions of measured points representing their locations on the object and displays of lines between the points of selected pairs of displayed points to indicate where a distance measurement is taken. For each line there is displayed an indication that the measured distance is (a) within tolerance limits of a standard distance, (b) shorter than the standard distance by a difference greater than a lower tolerance limit or (c) greater than the standard distance by a difference exceeding an upper tolerance limit. There may simultaneously be displayed an alphanumeric table indicating the points, the measured and standard distances and the differences, which table may utilize the same tolerance indication scheme as the graphical representation.

Abstract translation: 在对象测量系统中用于图形显示点对点距离测量的系统包括显示表示对象的图形图形，以及表示其在对象上的位置的测量点的描绘，以及显示的所选择的一对显示点之间的线的显示 指示指示进行距离测量的位置。 对于每一行，显示测量距离为（a）在标准距离的公差范围内的指示，（b）比标准距离短大于下限公差的差值，或（c）大于标准距离 差异超过上限公差。 可以同时显示指示点，测量和标准距离和差异的字母数字表，哪个表可以利用与图形表示相同的公差指示方案。