公开(公告)号：US20110069766A1

公开(公告)日：2011-03-24

申请号：US12888497

申请日：2010-09-23

申请人： Akira Takahashi ,  Masaki Takanashi ,  Tsutayuki Shibata

发明人： Akira Takahashi ,  Masaki Takanashi ,  Tsutayuki Shibata

IPC分类号： H04B3/00

CPC分类号： H04B3/548 ,  H04B2203/5458 ,  H04L27/2601

摘要： A method of communicating with using an electric power line for a mobile body so that a first device transmits first information to a second device includes: coupling the first device with multiple first coupling points in an electric power line network; coupling the second device with multiple second coupling points; transmitting second information about transmission characteristics from the second device to the first device; modulating multiple transmission waves to be transmitted from the first device via the transmission points by the first device with using a transmission diversity method based on the second information; and demodulating multiple reception waves received by the second device via the reception points by the second device with using a reception diversity method.

摘要翻译： 一种与移动体使用电力线通信使得第一装置向第二装置发送第一信息的方法包括：将第一装置与电力线网络中的多个第一耦合点耦合; 将所述第二装置与多个第二联接点联接; 从所述第二设备向所述第一设备发送关于传输特性的第二信息; 通过使用基于第二信息的传输分集方法来调制由第一设备经由传输点从第一设备发送的多个传输波; 以及通过使用接收分集方法，经由所述第二设备经由所述接收点解调由所述第二设备接收的多个接收波。

公开(公告)号：US06799142B2

公开(公告)日：2004-09-28

申请号：US10180263

申请日：2002-06-26

申请人： Yoshikatsu Miyao ,  Masaaki Kobayashi ,  Masaki Takanashi

发明人： Yoshikatsu Miyao ,  Masaaki Kobayashi ,  Masaki Takanashi

IPC分类号： G01B502

CPC分类号： G01C15/002

摘要： A measuring device, comprising a program for operating the measuring device, a copying program for rewriting the program or for copying the program, a rewritable first storage means for storing the program, a signal input/output means, and a second storage means for storing the copying program, wherein the program stored in the first storage means is rewritten by a new program inputted through the signal input/output means.

摘要翻译： 一种测量装置，包括用于操作测量装置的程序，用于重写程序或复制程序的复制程序，用于存储程序的可重写第一存储装置，信号输入/输出装置和用于存储的第二存储装置 复制程序，其中存储在第一存储装置中的程序由通过信号输入/输出装置输入的新程序重写。

公开(公告)号：US06473716B1

公开(公告)日：2002-10-29

申请号：US09516817

申请日：2000-03-01

申请人： Masahiro Ohishi ,  Masaki Takanashi

发明人： Masahiro Ohishi ,  Masaki Takanashi

IPC分类号： G01C500

CPC分类号： G01S17/06 ,  G01B11/002 ,  G01B11/026 ,  G01C15/002

摘要： The present invention aims to provide a lightwave range finder and a measuring method or the like, which are capable of computing arbitrary three-dimensional coordinate positions, distances and areas or the like from distance and angular data, etc. The present invention can specify at least three points on a plane &agr; including measuring points of an object to be measured, measure distances to and angles relative to at least three points corresponding to the specified points as viewed from a point of origin, determine an equation for specifying the plane &agr;, using data about the distances and angles, collimate the measuring points from the point of origin to measure angles, determine an equation indicative of a straight line connecting between the point of origin and each measuring point, and compute a measuring point corresponding to a point where the equation for specifying the plane &agr; and the equation indicative of the straight line connecting between the point of origin and each measuring point intersect.

摘要翻译： 本发明旨在提供一种能够从距离和角度数据等计算任意三维坐标位置，距离和面积等的光波测距仪和测量方法等。本发明可以在 在包括测量对象的测量点的平面α上的至少三个点，测量与从点起观察到的与指定点相对应的至少三个点的距离和角度，确定用于指定平面α的等式， 使用关于距离和角度的数据，从原点校准测量点以测量角度，确定表示在原点和每个测量点之间连接的直线的方程，并且计算对应于 用于指定平面α的方程式和表示在原点a之间连接的直线的方程式 d每个测点相交。