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    • 1. 发明授权
    • Apparatus and method for vibrotactile mobile device
    • 振动脉冲移动装置的装置和方法
    • US08279053B2
    • 2012-10-02
    • US12671192
    • 2009-05-19
    • Dong Seok RyuSung Chul KangGi Hun YangWoo Sub Lee
    • Dong Seok RyuSung Chul KangGi Hun YangWoo Sub Lee
    • G08B6/00G08B5/22H04B3/36G09B21/00G06F3/033G06F3/041H04M1/00
    • G06F3/016H04M19/04H04M19/047
    • This disclosure relates to a vibrotactile mobile device which induces a tactile sense at various positions in an interface method of operating the mobile device so that a user may intuitively interact with the mobile device while seeing a program execution status, and to a method of driving the vibrotactile mobile device. The method of driving the vibrotactile mobile device includes: providing a user interface for inputting a command signal on a screen operated in accordance with a program; calculating a target vibration position and a direction and a speed of a vibration flow with time so as to recognize a trajectory of the command signal displayed on the screen and supply a vibration stimulus corresponding to the trajectory of the command signal; and driving the vibration module by controlling a supply of power to be applied to vibration modules based on the calculated result.
    • 本公开涉及一种振动消隐移动装置,其在操作移动装置的接口方法中在各种位置处引起触觉,使得用户可以在看到程序执行状态的同时直观地与移动装置进行交互,以及驱动 振动脉冲移动装置。 驱动振动脉冲移动装置的方法包括:提供用于在根据程序操作的屏幕上输入命令信号的用户接口; 计算目标振动位置以及随时间的振动流的方向和速度,以便识别在屏幕上显示的命令信号的轨迹,并提供与命令信号的轨迹相对应的振动刺激; 并且通过基于计算结果控制施加到振动模块的功率供应来驱动振动模块。
    • 2. 发明申请
    • Apparatus and Method for Vibrotactile Mobile Device
    • 振动脉冲移动装置的装置和方法
    • US20110163860A1
    • 2011-07-07
    • US12671192
    • 2009-05-19
    • Dong Seok RyuSung Chul KangGi Hun YangWoo Sub Lee
    • Dong Seok RyuSung Chul KangGi Hun YangWoo Sub Lee
    • G08B6/00
    • G06F3/016H04M19/04H04M19/047
    • This disclosure relates to a vibrotactile mobile device which induces a tactile sense at various positions in an interface method of operating the mobile device so that a user may intuitively interact with the mobile device while seeing a program execution status, and to a method of driving the vibrotactile mobile device. The method of driving the vibrotactile mobile device includes: providing a user interface for inputting a command signal on a screen operated in accordance with a program; calculating a target vibration position and a direction and a speed of a vibration flow with time so as to recognize a trajectory of the command signal displayed on the screen and supply a vibration stimulus corresponding to the trajectory of the command signal; and driving the vibration module by controlling a supply of power to be applied to vibration modules based on the calculated result.
    • 本公开涉及一种振动消隐移动装置,其在操作移动装置的接口方法中在各种位置处引起触觉,使得用户可以在看到程序执行状态的同时直观地与移动装置进行交互,以及驱动 振动脉冲移动装置。 驱动振动脉冲移动装置的方法包括:提供用于在根据程序操作的屏幕上输入命令信号的用户接口; 计算目标振动位置以及随时间的振动流的方向和速度,以便识别在屏幕上显示的命令信号的轨迹,并提供与命令信号的轨迹相对应的振动刺激; 并且通过基于计算结果控制施加到振动模块的功率供应来驱动振动模块。
    • 7. 发明授权
    • Method of controlling pointer in mobile terminal having pointing device
    • 在具有指示装置的移动终端中控制指针的方法
    • US08044932B2
    • 2011-10-25
    • US11779082
    • 2007-07-17
    • Dong Seok RyuNho Kyung HongJae Joon HwangMyoung Hwan Han
    • Dong Seok RyuNho Kyung HongJae Joon HwangMyoung Hwan Han
    • G06F3/033
    • G06F3/038
    • 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.
    • 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。
    • 9. 发明授权
    • Portable terminal and user interface control method thereof based on pattern recognition and analysis of image captured by camera
    • 基于相机拍摄图像的图案识别和分析的便携式终端和用户界面控制方法
    • US07693333B2
    • 2010-04-06
    • US11779538
    • 2007-07-18
    • Dong Seok RyuNho Kyung HongJae Joon Hwang
    • Dong Seok RyuNho Kyung HongJae Joon Hwang
    • G06K9/00G06K9/22
    • H04N1/0035G06F3/0317G06F2200/1637H04N1/00281H04N1/00307H04N1/00352H04N2101/00
    • 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.
    • 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。