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    • 55. 发明申请
    • Apparatus, method, and medium for sensing movement of fingers using multi-touch sensor array
    • 使用多点触摸传感器阵列感测手指运动的装置,方法和介质
    • US20070268269A1
    • 2007-11-22
    • US11723937
    • 2007-03-22
    • Wook ChangSeong-il ChoJoon-ah ParkByung-seok Soh
    • Wook ChangSeong-il ChoJoon-ah ParkByung-seok Soh
    • G06F3/041
    • G06F3/044G06F3/0416G06F3/0485
    • A sensing technique using a capacitance touch sensor as a user interface is provided. An apparatus for sensing the movement of fingers using a multi-touch sensor includes a touch determination module which determines whether a user has actually touched a touch sensor comprising one or more touch points with at least one of his/her fingers, a clustering module which groups a plurality of electrodes arrayed in the touch sensor into one or more clusters according to a set of standards if the touch determination module determines that the user has actually touched the touch sensor with at least one of his/her finger, a position value calculation module which calculates a finger position value indicating the location of the finger of the user that touches the touch sensor for each of the clusters, and a movement information detection module which detects movement information of the finger of the user that touches the touch sensor using information regarding variations over time in the finger position value.
    • 提供了使用电容式触摸传感器作为用户界面的感测技术。 用于感测使用多点触摸传感器的手指移动的装置包括:触摸确定模块,其确定用户是否实际上已经触摸了包括他/她的手指中的至少一个的一个或多个触摸点的触摸传感器,聚类模块, 如果触摸确定模块确定用户实际上用手指中的至少一个触摸了触摸传感器,则根据一组标准将在触摸传感器中排列的多个电极组合成一个或多个聚类,位置值计算 模块,其计算指示针对每个群集触摸触摸传感器的用户的手指的位置的手指位置值;以及移动信息检测模块,其使用信息检测触摸了触摸传感器的用户的手指的移动信息 关于手指位置值随时间的变化。
    • 56. 发明申请
    • Apparatus and method for controlling portable device
    • 用于控制便携式设备的装置和方法
    • US20070083372A1
    • 2007-04-12
    • US11528347
    • 2006-09-28
    • Sung-jung ChoKee-eung KimJoon-ah ParkWook Chang
    • Sung-jung ChoKee-eung KimJoon-ah ParkWook Chang
    • G10L15/14G10L15/06
    • G06K9/00375
    • An apparatus and method for controlling a portable device. An apparatus for controlling a portable device includes: a touch sensor which comprises at least one touch cell which is chosen by a touch of a user; a first calculation unit which calculates a first probability value while taking dependency relationships among the chosen at least one touch cell into consideration; a second calculation unit which calculates a second probability value without taking the dependency relationships among the chosen at least one touch cell into consideration; a determination unit which determines whether a current touch cell combination of the chosen at least one touch cell is a registered touch cell combination or an unregistered touch cell combination with reference to the first probability value and the second probability value; and an output unit which outputs a function execution signal according to the results of the determining.
    • 一种用于控制便携式设备的设备和方法。 一种用于控制便携式设备的设备包括:触摸传感器,其包括由用户的触摸选择的至少一个触摸单元; 第一计算单元,其在考虑所选择的至少一个触摸单元之间的依赖关系的同时计算第一概率值; 第二计算单元,其不考虑所选择的至少一个触摸单元之间的依赖关系来计算第二概率值; 确定单元,其参考所述第一概率值和所述第二概率值确定所选择的至少一个触摸单元的当前触摸单元组合是注册的触摸单元组合还是未注册的触摸单元组合; 以及输出单元,其根据确定的结果输出功能执行信号。
    • 59. 发明授权
    • Touch sensing apparatus and method for detecting approach
    • 触摸感应装置及方法
    • US08680877B2
    • 2014-03-25
    • US13181876
    • 2011-07-13
    • Hyung Kew LeeJoon Ah ParkSeung Ju Han
    • Hyung Kew LeeJoon Ah ParkSeung Ju Han
    • G01R27/26G06F3/02
    • G06F3/044G06F2203/04101G06F2203/04108
    • A touch sensing apparatus includes an approach sensing electrode unit including a plurality of first approach sensing electrode arrays disposed on a substrate and a plurality of second approach sensing arrays disposed adjacent to the first approach sensing electrode arrays, a voltage supply unit to supply a voltage to any of the first approach sensing electrode arrays and the second approach sensing electrode arrays, a signal generation unit to generate an approach sensing signal by detecting a variation of capacitance generated between the first approach sensing electrode arrays and the second approach sensing electrode arrays, the variation of capacitance occurring in a 3-dimensional (3D) approach sensing region, and an information generation unit to generate contact information corresponding to the approach sensing signal generated by the signal generation unit.
    • 触摸感测装置包括接近感测电极单元,其包括设置在基板上的多个第一接近感测电极阵列和与第一接近感测电极阵列相邻设置的多个第二接近感测阵列;电压供应单元, 第一接近感测电极阵列和第二接近感测电极阵列中的任何一个,信号产生单元,用于通过检测在第一接近感测电极阵列和第二接近感测电极阵列之间产生的电容的变化来产生接近感测信号,变化 的三维(3D)接近感测区域中产生的电容;以及信息生成单元,生成与由信号生成单元生成的接近感测信号相对应的接触信息。