会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Vehicle on which millimeter wave radar is mounted
    • 载有毫米波雷达的车辆
    • US6081223A
    • 2000-06-27
    • US308024
    • 1999-05-11
    • Yasuo KitaharaTaku MurakamiKunihiro Yamasaki
    • Yasuo KitaharaTaku MurakamiKunihiro Yamasaki
    • G01S13/93
    • G01S13/931G01S2013/9321G01S2013/9339G01S2013/9342G01S2013/9346G01S2013/9353G01S2013/9375
    • The present invention relates to a vehicle with a millimeter wave radar by which not only a distance and a relative velocity can be measured but also traffic information of other various kinds can be obtained. A reflector (4a) which is installed at a predetermined position (5) near a road along which the vehicle (1) is traveling and changes the reflection intensity of a reflected wave (3b) every predetermined period of time to indicate a road state (X) near the predetermined position (5) and traffic information with the change (N1), a memory unit (6) which is mounted on the vehicle (1) and in which the change (N1) and an operation command (S1) of the vehicle (1) based upon the change (N1) are stored beforehand, being made to correspond to each other, and a control unit (8) which is mounted on the vehicle (1), reads the operation command (S1) corresponding to the change (N1) detected by the millimeter wave radar from the memory unit (6) and supplies the read operation command (S1) to a vehicle operating means (7) of the vehicle (1) to operate the vehicle (1) are provided.
    • PCT No.PCT / JP97 / 04089 Sec。 371日期1999年5月11日 102(e)日期1999年5月11日PCT 1997年11月11日PCT公布。 公开号WO98 / 21604 日期1998年5月22日本发明涉及一种具有毫米波雷达的车辆,不仅可以测量距离和相对速度,而且可以获得其他各种交通信息。 安装在车辆(1)行进的道路附近的预定位置(5)的反射器(4a),每隔预定时间段改变反射波(3b)的反射强度,以指示道路状态( X)和具有变化(N1)的交通信息,安装在车辆(1)上的存储单元(6),并且其中改变(N1)和操作命令(S1) 基于改变(N1)的车辆(1)预先存储在彼此对应的位置,以及安装在车辆(1)上的控制单元(8),读取对应于 提供由毫米波雷达从存储器单元(6)检测到的改变(N1)并且将读取操作命令(S1)提供给车辆(1)的车辆操作装置(7)以操作车辆(1) 。
    • 3. 发明授权
    • Vehicle with millimeter-wave radar
    • 车载毫米波雷达
    • US6073078A
    • 2000-06-06
    • US101977
    • 1998-07-30
    • Yasuo KitaharaKunihiro YamasakiTaku Murakami
    • Yasuo KitaharaKunihiro YamasakiTaku Murakami
    • G01S7/02G01S7/03G01S13/50G01S13/93G06F15/50
    • G01S13/931G01S7/03G01S2013/9375
    • The present invention relates to a vehicle with a millimeter-wave radar capable of traveling without incurring ground clutter and without the influence of pitching of the vehicle. Accordingly, a millimeter-wave transmitting/receiving antenna (2) fixed on the front surface of the vehicle (1) has an antenna beam width (.theta.) of about 4 degrees, an antenna fixing height (h) measured from a ground surface of about 1 meter to 2 meters, and a horizontal angle (.beta.) of a center (C) of the antenna beam of not less than -4 degrees. This vehicle may also be provided with a storage element (231) for storing course data (A) for the vehicle (1) in advance, an extraction element (232) for extracting a superimposed object (P3), and an identification element (233) for comparing the superimposed object (P3) with the course data (A) and identifying the superimposed object (P3).
    • PCT No.PCT / JP97 / 00205 Sec。 371日期:1998年7月30日 102(e)日期1998年7月30日PCT 1997年1月29日PCT PCT。 公开号WO97 / 28458 日期:1997年8月7日本发明涉及一种具有毫米波雷达的车辆,能够不受地面杂波的影响而不受车辆俯仰的影响。 因此,固定在车辆(1)的前表面上的毫米波发射/接收天线(2)具有大约4度的天线波束宽度(θ),从地面上测量的天线固定高度(h) 大约1米到2米,天线波​​束的中心(C)的水平角(β)不小于-4度。 该车辆还可以设置有用于预先存储车辆(1)的路线数据(A)的存储元件(231),用于提取叠加对象(P3)的提取元件(232)和识别元件(233) ),用于将叠加对象(P3)与路线数据(A)进行比较并识别叠加对象(P3)。
    • 4. 发明授权
    • Using plasma ARC and thermite to demolish concrete
    • 使用等离子弧和热铝来拆除混凝土
    • US5532449A
    • 1996-07-02
    • US297610
    • 1994-08-29
    • Taku Murakami
    • Taku Murakami
    • E04G23/08B28D1/00E21C37/16B23K10/00
    • B28D1/00
    • A plasma arc can be employed to demolish a concrete structure at a high efficiency, while preventing a secondary problem due to noise, flying dust and chips, and the like. The concrete structure can be demolished by melting a surface of the concrete structure by generating a plasma arc from a plasma torch (15) of a plasma arc generator, mixing thermite powder (T) with a supply gas (Gc) for the plasma torch (15), directing the plasma arc at the surface of the concrete structure, and controlling the rate of supply of the thermite powder (T) to the plasma torch (15) in response to the operation of the plasma arc, including initiating and stopping the supply of the thermite powder (T) to the plasma torch (15) in a manner coordinated with the initiation and stoppage of the plasma arc, thereby controlling the heat generated by the thermite reaction, and melting the surface of the concrete structure. The plasma generator (1) can be provided with a feeder (20) for mixing the thermite powder (T) with the supply gas (Gc), and controller (30) for controlling the rate of supply of the thermite powder (T) or for stopping the supply of the thermite powder (T).
    • 可以采用等离子体电弧,以高效率地拆除混凝土结构,同时防止由于噪声,飞尘和碎屑等引起的次要问题。 可以通过从等离子体电弧发生器的等离子体焰炬(15)产生等离子体电弧来混合混凝土结构的表面来将混凝土结构拆除,将耐热粉末(T)与用于等离子体焰炬的供给气体(Gc)混合 将等离子体电弧引导到混凝土结构的表面,并且响应于等离子体电弧的操作来控制与等离子体焰炬(15)的等离子体焰炬(15)的供应速率,包括启动和停止 以与等离子体电弧的起始和停止配合的方式向等离子体焰炬(15)供应热铝粉末(T),从而控制由铝热反应产生的热量,并使混凝土结构的表面熔化。 等离子体发生器(1)可以设置有用于将铝质粉末(T)与供给气体(Gc)混合的进料器(20),以及用于控制热铝粉末(T)的供给速率的控制器(30) 用于停止供应热铝粉(T)。
    • 8. 发明授权
    • Method and device for detecting electromagnetic characteristic changing
portion
    • 用于检测电磁特性变化部分的方法和装置
    • US5436560A
    • 1995-07-25
    • US122591
    • 1993-09-29
    • Taku Murakami
    • Taku Murakami
    • G01B7/00G01D5/14G01D5/16G01D5/245G01P3/488G01B7/14G01R33/06
    • G01D5/142G01B7/003G01D5/147G01D5/2451G01P3/488
    • A method for sensing with a high accuracy a single part, at which electromagnetic characteristics of a member to be sensed are changed, and for obtaining the output whose waveform is of a narrow peak width, and the device thereof. For this purpose, four electromagnetic sensing elements (10A-10D) are so aligned that when the two elements (10A, 10B) are simultaneously in the positions just over a protruding part (16) where electromagnetic characteristics are changed, the other two elements (10C, 10D) are in the positions just over a recessed part (18). Further, the mutually opposing two arms of a bridge circuit (30) are connected with one of the electromagnetic sensing elements (10A, 10B) and one of the elements (10C, 10D) respectively. Thereby, a single output having a waveform corresponding to the part at which the electromagnetic characteristics are changed is sensed.
    • PCT No.PCT / JP92 / 00352 Sec。 371日期:1993年9月29日 102(e)1993年9月29日PCT 1991年3月24日PCT公布。 第WO92 / 17749号公报 日期:1992年10月15日。一种用于高精度地感测要检测的部件的电磁特性被改变的单个部分并且用于获得其波形窄峰值的输出的方法,其装置 。 为此,四个电磁感测元件(10A-10D)被对齐,使得当两个元件(10A,10B)同时位于电磁特性改变的突出部分(16)上方的位置时,另外两个元件 10C,10D)位于刚好在凹部(18)上的位置。 此外,桥接电路(30)的相互相对的两个臂分别与电磁感测元件(10A,10B)和元件(10C,10D)之一连接。 因此,检测到具有与电磁特性被改变的部分对应的波形的单个输出。