知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

26 条记录 (耗时 0.015 秒)

    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

    申请人： Masahiro Watanabe ,  Wataru Tsujita ,  Kenji Inomata ,  Takashi Ohsawa ,  Masahiro Shikai

    发明人： Masahiro Watanabe ,  Wataru Tsujita ,  Kenji Inomata ,  Takashi Ohsawa ,  Masahiro Shikai

    IPC分类号： G01S5/02

    CPC分类号： G01S5/0273 ,  G01C9/00 ,  G01S15/102 ,  G01S15/872

    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。

    Fingerprint image pickup device
    4.
    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

    申请人： Emiko Sano ,  Masahiro Shikai ,  Akihide Shiratsuki ,  Toshiro Nakashima ,  Takahiro Nakamura

    发明人： Emiko Sano ,  Masahiro Shikai ,  Akihide Shiratsuki ,  Toshiro Nakashima ,  Takahiro Nakamura

    IPC分类号： G06K9/00

    CPC分类号： G06K9/00033 ,  G06K2009/0006 ,  G06K2009/00932

    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。

    Elevator rail joint detector and elevator system
    6.
    发明申请
    Elevator rail joint detector and elevator system 有权
    电梯轨道接头检测器和电梯系统

    公开(公告)号：US20070062763A1

    公开(公告)日：2007-03-22

    申请号：US10575450

    申请日：2004-05-28

    申请人： Akihide Shiratsuki ,  Masahiro Shikai ,  Tatsuo Matsuoka

    发明人： Akihide Shiratsuki ,  Masahiro Shikai ,  Tatsuo Matsuoka

    IPC分类号： B66B1/34

    CPC分类号： B66B1/40 ,  B66B1/3492

    摘要： In an elevator apparatus, a guide rail has a plurality of unit rails that are vertically connected to each other. A car is provided with a rail joint detecting device mounted on the car, for detecting the presence/absence of a joint between each of the unit rails. The rail joint detecting device has a joint detecting portion for optically detecting the presence of the joint; and a joint determining portion for determining the presence/absence of the joint based on information from the joint detecting portion. Information on the presence/absence of the joint is outputted from the joint determining portion to a car position correcting circuit. In the car position correcting circuit, information on the position of the car is corrected based on the information on the presence/absence of the joint.

    摘要翻译： 在电梯装置中，导轨具有彼此垂直连接的多个单元导轨。 汽车设置有安装在轿厢上的轨道接头检测装置，用于检测每个单元轨道之间是否存在接头。 轨道接头检测装置具有用于光学地检测接头的存在的接头检测部分; 以及联合确定部分，用于基于来自联合检测部分的信息来确定关节的存在/不存在。 关于关节的存在/不存在的信息从关节确定部分输出到轿厢位置校正电路。 在轿厢位置校正电路中，基于关于接头的存在/不存在的信息来校正关于轿厢的位置的信息。

    Sliding door system with optical detector for safe door opening and closing
    7.
    发明授权
    Sliding door system with optical detector for safe door opening and closing 有权
    具有光学检测器的滑动门系统，用于安全门打开和关闭

    公开(公告)号：US06962239B2

    公开(公告)日：2005-11-08

    申请号：US10430223

    申请日：2003-05-07

    申请人： Masahiro Shikai ,  Toshiro Nakashima ,  Kazuo Takashima

    发明人： Masahiro Shikai ,  Toshiro Nakashima ,  Kazuo Takashima

    IPC分类号： B66B13/28 ,  B66B13/26 ,  B66B13/14

    CPC分类号： B66B13/26

    摘要： A sliding door system has a pair of horizontally opposed vertical surfaces defining therebetween an opening, an upper horizontal surface connecting uppermost ends of the vertical surfaces, a lower horizontal surface connecting lowermost ends of the vertical surfaces, and a door moving horizontally to open and close the opening. The sliding door system also includes a first optical device having a light emitter for emitting light, a second optical device having a light detector for detecting the light, and a light reflector for reflecting the light emitted from the light emitter to the light receiver. The light reflector is positioned in at least one of the horizontally opposed vertical surfaces. The first and second optical devices are positioned in the upper horizontal surface.

    摘要翻译： 滑门系统具有一对水平相对的垂直表面，在其间限定开口，连接垂直表面的最上端的上水平表面，连接垂直表面的最下端的下水平表面和水平移动以打开和关闭的门 开幕。 滑动门系统还包括具有用于发光的光发射器的第一光学装置，具有用于检测光的光检测器的第二光学装置和用于将从发光体发射的光反射到光接收器的光反射器。 光反射器位于水平相对的垂直表面中的至少一个中。 第一和第二光学装置位于上部水平表面中。

    Sensor head
    8.
    发明授权
    Sensor head 失效
    传感器头

    公开(公告)号：US06846116B2

    公开(公告)日：2005-01-25

    申请号：US10182628

    申请日：2000-12-11

    申请人： Toru Oka ,  Hajime Nakajima ,  Masahiro Shikai ,  Akihide Shiratsuki ,  Jurgen Mohr ,  Ulrike Wallrabe ,  Uwe Hollenbach

    发明人： Toru Oka ,  Hajime Nakajima ,  Masahiro Shikai ,  Akihide Shiratsuki ,  Jurgen Mohr ,  Ulrike Wallrabe ,  Uwe Hollenbach

    IPC分类号： G01D5/26 ,  G01S7/481 ,  G01S17/46 ,  G02B6/42

    CPC分类号： G01S17/48 ,  G01D5/26 ,  G01S7/4813

    摘要： A sensor head includes a first substrate provided with a light emitting element and a light detecting element, a one-piece optical structure body on a second substrate, the optical structure body having optical elements for converging incident light in a direction parallel to a surface of the second substrate and for converging an outgoing beam from the light emitting element and a light beam reflected by an object in the direction parallel to the surface of the second substrate, and lenses for converging incident light in a direction perpendicular to the surface of the second substrate and for converging the outgoing beam from the light emitting element and the light beam reflected by the object in the direction perpendicular to the surface of the second substrate, respectively.

    摘要翻译： 传感器头包括设置有发光元件和光检测元件的第一基板，在第二基板上的一体式光学结构体，所述光学结构体具有用于使入射光沿平行于 所述第二基板用于会聚来自所述发光元件的输出光束和在与所述第二基板的表面平行的方向上由物体反射的光束，以及用于在与所述第二基板的表面垂直的方向上会聚入射光的透镜 并且用于分别使来自发光元件的输出光束和由物体反射的光束在垂直于第二基板的表面的方向上会聚。