OPTICAL SENSOR AND SENSING METHOD USING THE SAME
    12.
    发明申请
    OPTICAL SENSOR AND SENSING METHOD USING THE SAME 有权
    光学传感器和使用该传感器的感测方法

    公开(公告)号:US20120229789A1

    公开(公告)日:2012-09-13

    申请号:US13407166

    申请日:2012-02-28

    IPC分类号: G01C3/08

    CPC分类号: G01C3/08

    摘要: The optical sensor according to an embodiment disclosed herein includes: a lighting unit; a color photographing element for obtaining a color image in the sensing region; a photographing control unit for controlling a light irradiating time; a memory unit for storing a color image and a resultant image; a measurement light image extracting unit for processing the color image or the resultant image; a distance calculating unit for calculating distance or location information of the object; and a color correcting unit for calculating corrected distance or location information of the object.

    摘要翻译: 根据本文公开的实施例的光学传感器包括:照明单元; 用于获得感测区域中的彩色图像的彩色摄影元件; 用于控制光照射时间的拍摄控制单元; 用于存储彩色图像和合成图像的存储单元; 测量光图像提取单元,用于处理彩色图像或所得图像; 距离计算单元,用于计算物体的距离或位置信息; 以及颜色校正单元,用于计算对象的校正距离或位置信息。

    Method of controlling pointer in mobile terminal having pointing device
    13.
    发明授权
    Method of controlling pointer in mobile terminal having pointing device 有权
    在具有指示装置的移动终端中控制指针的方法

    公开(公告)号:US08044932B2

    公开(公告)日:2011-10-25

    申请号:US11779082

    申请日:2007-07-17

    IPC分类号: G06F3/033

    CPC分类号: G06F3/038

    摘要: Provided is a method of controlling a pointer, such as changing between a pointer mode for activating the pointer and a search key mode for deactivating the pointer, in a mobile terminal having a pointing device. The method of controlling a pointer includes detecting movement input by the pointing device; identifying whether the detected movement satisfies a condition of changing a display mode; if the detected movement satisfies a condition of changing a display mode, displaying the pointer by changing the current display mode to a pointer mode; identifying whether a specific key is input; and if the specific key is input, hiding the pointer by changing the current display mode to a search key mode. Additionally, if elapsed time measured after displaying the pointer exceeds a predetermined value, the display mode of the mobile terminal may automatically be changed to a search key mode.

    摘要翻译: 提供了一种控制指针的方法,诸如在具有指示设备的移动终端中改变用于激活指针的指针模式和用于停用指针的搜索键模式。 控制指针的方法包括检测由指示设备输入的移动; 识别检测到的移动是否满足改变显示模式的条件; 如果检测到的移动满足改变显示模式的条件,则通过将当前显示模式改变为指针模式来显示指针; 识别是否输入了特定的键; 并且如果输入了特定的键,则通过将当前显示模式改变为搜索键模式来隐藏指针。 此外,如果在显示指针之后测量的经过时间超过预定值,则移动终端的显示模式可以自动地改变为搜索关键模式。

    PORTABLE TERMINAL AND USER INTERFACE CONTROL METHOD THEREOF BASED ON PATTERN RECOGNITION AND ANALYSIS OF IMAGE CAPTURED BY CAMERA
    14.
    发明申请
    PORTABLE TERMINAL AND USER INTERFACE CONTROL METHOD THEREOF BASED ON PATTERN RECOGNITION AND ANALYSIS OF IMAGE CAPTURED BY CAMERA 有权
    基于模式识别的便携式终端和用户界面控制方法及摄像机捕获的图像分析

    公开(公告)号:US20080034302A1

    公开(公告)日:2008-02-07

    申请号:US11779538

    申请日:2007-07-18

    IPC分类号: G06F3/048

    摘要: A portable terminal and a user interface control method thereof are provided. In the terminal and method, patterns of a subject image captured by a camera are recognized and analyzed. First and second images changed according to motion (movement, holding away from or drawing close to a user) of the portable terminal are captured by the camera module. Patterns of the first and second images are recognized. The motion of the portable terminal is analyzed based on the recognized patterns. Control commands corresponding to the analyzed motion are selected. A function corresponding to the selected control command is performed. The portable terminal can be intuitively and simply used as its motion is directly applied to user interface control. User interface can be controlled without an additional part, using a camera installed to the portable terminal. Also, the present invention can resolve the problems caused when the conventional navigation key is operated.

    摘要翻译: 提供了便携式终端及其用户界面控制方法。 在终端和方法中,识别和分析由相机拍摄的被摄体图像的图案。 根据移动终端的移动(移动,远离或靠近用户)移动的第一和第二图像由相机模块捕获。 识别第一和第二图像的图案。 基于识别的模式来分析便携式终端的运动。 选择与分析运动对应的控制命令。 执行与所选择的控制命令相对应的功能。 便携式终端可以直观且简单地使用,因为其运动直接应用于用户界面控制。 可以使用安装在便携式终端上的摄像机,无需额外的部分来控制用户界面。 此外,本发明可以解决当传统导航键操作时引起的问题。

    Apparatus for measuring and fixing the three-dimensional location of medical instrument
    15.
    发明授权
    Apparatus for measuring and fixing the three-dimensional location of medical instrument 失效
    用于测量和固定医疗器械三维位置的装置

    公开(公告)号:US07020542B2

    公开(公告)日:2006-03-28

    申请号:US10437625

    申请日:2003-05-14

    IPC分类号: G06F19/00

    摘要: An apparatus for measuring and fixing the three-dimensional location of medical instrument that can be easily placed at a desired location by a user. In addition, a medical apparatus for measuring the three-dimensional locations of an apparatus fixed at an end portion of a cancer and an external apparatus and fixing the apparatus at an end portion of the cancer, which can be easily placed at a desired location by a user and carries out the location-fixing and measuring at the same time. The apparatus is applicable for various medical fields such as the measurement of the location and orientation of an external apparatus, the measurement of relative locations of a medical instrument contacted to an end-portion of a cancer and the object body, and the fixation of the instrument at a desired location.

    摘要翻译: 一种用于测量和固定医疗仪器的三维位置的装置,其可以由用户容易地放置在期望的位置。 另外,一种医疗装置,用于测量固定在癌的端部的装置的三维位置和外部装置,并且将该装置固定在癌症的末端部分,其可以容易地放置在期望的位置处 用户同时进行定位和测量。 该装置适用于各种医疗领域,例如测量外部设备的位置和方向,测量与癌症的终端部分接触的医疗器械的相对位置和物体,以及固定 仪器在所需的位置。