VEHICLE INCLINATION DETECTING DEVICE
    1.
    发明申请
    VEHICLE INCLINATION DETECTING DEVICE 有权
    车辆内胆检测装置

    公开(公告)号:US20130300609A1

    公开(公告)日:2013-11-14

    申请号:US13980152

    申请日:2012-03-16

    IPC分类号: G01S5/02

    摘要: In a vehicle inclination detecting device, a receiving unit includes a switching unit for alternately switching between a received signal from a first receiving antenna and a received signal from a second receiving antenna to alternately output the received signals to an orthogonal detector. The orthogonal detector carries out orthogonal detection on each of the two received signals from the switching unit and an oscillating signal from an oscillator by using an identical line.

    摘要翻译: 在车辆倾斜检测装置中,接收单元包括切换单元,用于交替地切换来自第一接收天线的接收信号和来自第二接收天线的接收信号,以将接收的信号交替地输出到正交检测器。 正交检波器通过使用相同的线路对来自开关单元的两个接收信号中的每一个进行正交检测和来自振荡器的振荡信号。

    Position measurment apparatus for measuring position of mobile object on the basis of refelected wave
    3.
    发明授权
    Position measurment apparatus for measuring position of mobile object on the basis of refelected wave 有权
    基于反射波测量移动物体的位置的位置测量装置

    公开(公告)号:US09488500B2

    公开(公告)日:2016-11-08

    申请号:US14111012

    申请日:2011-04-18

    IPC分类号: G01J4/00 G01S13/00 G01D5/34

    CPC分类号: G01D5/345

    摘要: A reflector apparatus includes reflectors, which respectively radiate reflected waves in predetermined polarization directions. A polarized wave information reading circuit fixed to a moving body radiates a radio wave toward the reflecting apparatus from a transmitting antenna, receives reflected waves from the reflecting apparatus, and generates a received level difference signal that corresponds to a polarization direction of the received reflected waves. A position calculating circuit calculates a position of the polarized wave information reading circuit based on the received level difference signal.

    摘要翻译: 反射器装置包括反射器,其分别以预定的偏振方向辐射反射波。 固定到移动体的偏振波信息读取电路从发送天线朝向反射装置发射无线电波,接收来自反射装置的反射波,并生成与所接收的反射波的偏振方向对应的接收电平差信号 。 位置计算电路基于接收到的电平差信号来计算偏振波信息读取电路的位置。

    POSITION MEASURMENT APPARATUS FOR MEASURING POSITION OF MOBILE OBJECT ON THE BASIS OF REFELECTED WAVE
    4.
    发明申请
    POSITION MEASURMENT APPARATUS FOR MEASURING POSITION OF MOBILE OBJECT ON THE BASIS OF REFELECTED WAVE 有权
    用于测量移动对象基于反射波位置的位置测量装置

    公开(公告)号:US20140036265A1

    公开(公告)日:2014-02-06

    申请号:US14111012

    申请日:2011-04-18

    IPC分类号: G01D5/34

    CPC分类号: G01D5/345

    摘要: A reflector apparatus includes reflectors, which respectively radiate reflected waves in predetermined polarization directions. A polarized wave information reading circuit fixed to a moving body radiates a radio wave toward the reflecting apparatus from a transmitting antenna, receives reflected waves from the reflecting apparatus, and generates a received level difference signal that corresponds to a polarization direction of the received reflected waves. A position calculating circuit calculates a position of the polarized wave information reading circuit based on the received level difference signal.

    摘要翻译: 反射器装置包括反射器,其分别以预定的偏振方向辐射反射波。 固定到移动体的偏振波信息读取电路从发送天线朝向反射装置发射无线电波,接收来自反射装置的反射波,并生成与所接收的反射波的偏振方向对应的接收电平差信号 。 位置计算电路基于接收到的电平差信号来计算偏振波信息读取电路的位置。

    Fingerprint image pickup device
    7.
    发明申请
    Fingerprint image pickup device 失效
    指纹图像拾取装置

    公开(公告)号:US20060072796A1

    公开(公告)日:2006-04-06

    申请号:US11239476

    申请日:2005-09-30

    IPC分类号: G06K9/00

    摘要: A fingerprint image pickup device includes a light source that emits a light for transmission through a fingertip portion having a fingerprint to be photographed, an image pickup unit that picks up the light from the light source and transmitted through the subject to acquire a fingerprint image in which convex and concave parts of the fingerprint are dark and bright, respectively, and an optical system that images the light transmitted through the fingertip portion on the image pickup unit. The optical system is arranged so that a distal side of the fingertip portion is tilted at a predetermined angle, farther away from the optical system thank an opposite sides with reference to a position at which a ventral side of the fingertip portion contacts a face orthogonal to an optical axis of the optical system.

    摘要翻译: 指纹图像拾取装置包括发射用于通过具有要拍摄的指纹的指尖部分进行透射的光的光源;摄像单元,其拾取来自光源并透射通过被摄体的光,以获取指纹图像 指纹的哪个凸部和凹部分别是暗的和明亮的,以及一个光学系统,其将透过指尖部分的光成像在摄像单元上。 光学系统被布置成使得指尖部分的远侧以预定角度倾斜,远离光学系统感谢相对侧的指尖部分的腹侧接触与正面相对的面的位置 光学系统的光轴。

    Identity verification apparatus and fingerprint image pickup method
    9.
    发明授权
    Identity verification apparatus and fingerprint image pickup method 失效
    身份验证装置和指纹图像拾取方法

    公开(公告)号:US07577279B2

    公开(公告)日:2009-08-18

    申请号:US10793747

    申请日:2004-03-08

    IPC分类号: G06K9/00 G06K9/40

    摘要: An identity verification apparatus includes a light source for applying light that can pass through an object to be detected and having a fingerprints to the object to be detected, an image pickup unit for picking up light emitted from the light source and passing through projections of the fingerprint and light emitted from the light source and passing through depressions of the fingerprint, and for generating a fingerprint image including dark portions corresponding to the projections and bright portions corresponding to the depressions, and a signal processing unit for image processing the fingerprint image generated by the image pickup unit to generate fingerprint information, and for verifying an identity based on the fingerprint information.

    摘要翻译: 身份验证装置包括:用于将能够通过待检测物体的光具有用于将待检测物体具有指纹的光源的光源,摄像单元,用于拾取从光源发射的光并通过 从光源发射并通过指纹凹陷的指纹和光,并且用于产生包括对应于与凹陷相对应的突出部分和亮部分的暗部分的指纹图像;以及信号处理单元,用于对由 图像拾取单元,用于生成指纹信息,以及用于基于指纹信息验证身份。