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    • 81. 发明申请
    • TOUCH SENSING APPARATUS
    • 触摸感应装置
    • US20070171209A1
    • 2007-07-26
    • US11616893
    • 2006-12-28
    • Shi-Quan LinShin-Hong ChungHan-Che WangKuan-Hong HsiehXin Zhao
    • Shi-Quan LinShin-Hong ChungHan-Che WangKuan-Hong HsiehXin Zhao
    • G06F3/041
    • G06F3/046
    • A touch sensing apparatus is provided. The apparatus includes a flip-flop (15), a sensor (13), an AC signal (14), and a detector (16). The AC signal supplies AC signals to the flip-flop. The flip-flop outputs a first output signal at the output of flip-flop when the sensor is not touched. The sensor receives electricity signals from the object, and causes a delay of the AC signal inputted to the first input of the flip-flop, the delay of the AC signal to be inputted to the first input of the flip-flop further causes the flip-flop to output a second output signal at the output of the flip-flop. The detector detects a change from the first output signal to the second output signal at the output of the flip-flop and accordingly identifies a touch on the sensor.
    • 提供了一种触摸感测装置。 该装置包括触发器(15),传感器(13),交流信号(14)和检测器(16)。 交流信号向触发器提供交流信号。 当传感器未被触摸时,触发器在触发器的输出处输出第一输出信号。 该传感器从物体接收电信号,并且引起输入到触发器的第一输入端的AC信号的延迟,输入到触发器的第一输入端的AC信号的延迟进一步导致翻转 -flop在触发器的输出端输出第二个输出信号。 检测器检测在触发器的输出处从第一输出信号到第二输出信号的变化,并且因此识别传感器上的触摸。
    • 82. 发明申请
    • TOUCH SENSING APPARATUS
    • 触摸感应装置
    • US20070084644A1
    • 2007-04-19
    • US11309833
    • 2006-10-09
    • Shin-Hong ChungHan-Che WangKuan-Hong Hsieh
    • Shin-Hong ChungHan-Che WangKuan-Hong Hsieh
    • G08C21/00G08B13/26G08B21/00
    • G01D5/00G06F3/0416G06F3/044H03K17/962H03K17/9645H03K2217/96072H03K2217/96073
    • A preferred embodiment of a touch sensing apparatus includes an amplifier, an alternating current (AC) signal source, a sensor, a detector, a first load circuit, and a second load circuit. The alternating current (AC) signal source is for outputting AC signals to a first input and a second input of the amplifier. The sensor is for receiving electricity signals from an object that touches the sensor. The detector is for identifying a touch on the sensor according to output of the amplifier. The sensor and the first load circuit and the second load circuit, enable the amplifier has a common mode (CM) input when the sensor is not touched by the object. The sensor receives electricity signals from the object and enables the amplifier has a differential mode input. The amplifier amplifies a difference between the first input and the second input thereof and outputting the amplified difference to the detector.
    • 触摸感测装置的优选实施例包括放大器,交流(AC)信号源,传感器,检测器,第一负载电路和第二负载电路。 交流(AC)信号源用于将AC信号输出到放大器的第一输入端和第二输入端。 传感器用于从接触传感器的物体接收电信号。 检测器用于根据放大器的输出识别传感器上的触摸。 传感器和第一负载电路和第二负载电路,当传感器未被物体接触时,使放大器具有共模(CM)输入。 传感器从物体接收电信号,使放大器具有差模输入。 放大器放大第一输入和第二输入之间的差,并将放大的差输出到检测器。
    • 84. 发明申请
    • CHARGING MODE CONTROL CIRCUIT AND METHOD
    • 充电模式控制电路和方法
    • US20060284595A1
    • 2006-12-21
    • US11309005
    • 2006-06-07
    • Kuan-Hong HsiehHan-Che WangShin-Hong Chung
    • Kuan-Hong HsiehHan-Che WangShin-Hong Chung
    • H02J7/00
    • H02J7/0077H02J2007/006
    • The present invention provides a charging mode control circuit and method. By utilizing such charging mode control circuit and method, a secondary battery fixed in a portable device can be quickly charged when the portable device communicate with an external computer. The method includes the steps of:a) providing a commutator, the commutator comprising an AC/DC adapter, a first interface, and a second interface, wherein the first interface is connected to the external computer and the second interface is connected to the portable device; b) comparing a charging voltage with a reference voltage, thereby producing a high voltage level signal according to a comparison result, wherein the charging voltage come from the AC/DC adapter; and c) selecting a fast-charging mode on the secondary battery according to the high voltage level signal.
    • 本发明提供一种充电模式控制电路和方法。 通过利用这种充电模式控制电路和方法,当便携式设备与外部计算机通信时,固定在便携式设备中的二次电池可以被快速充电。 该方法包括以下步骤:a)提供换向器,换向器包括AC / DC适配器,第一接口和第二接口,其中第一接口连接到外部计算机,第二接口连接到便携式 设备; b)将充电电压与参考电压进行比较,从而根据比较结果产生高电压电平信号,其中充电电压来自AC / DC适配器; 以及c)根据高电压电平信号在二次电池上选择快速充电模式。
    • 89. 发明申请
    • DISPLAY APPARATUS AND TOUCH-BASED METHOD THEREFOR
    • 显示设备和基于触摸的方法
    • US20070020601A1
    • 2007-01-25
    • US11308780
    • 2006-05-03
    • Han-Che WangShin-Hong ChungKuan-Hong Hsieh
    • Han-Che WangShin-Hong ChungKuan-Hong Hsieh
    • G09B5/00
    • G06F1/169G06F1/1626G06F3/044
    • A display apparatus and touch-based method therefor is provided. The touch-based method for the display apparatus includes the steps of: providing the display apparatus, the display apparatus including a screen and a frame, the frame connected to the screen and including a plurality of touch sensitive regions, the touch sensitive regions each having a plurality of second touch sensitive units; receiving and recognizing sensing signals from the touch sensitive unit of the touch sensitive region, in response to a touch operation thereon; and performing a corresponding operation according to the recognized sensing signal. The operation can be an operation of flipping forwards/backwards a page of an electronic book displayed on the screen, or be an operation of scrolling upwards/downwards the page of the displayed electronic book.
    • 提供了一种显示装置及其基于触摸的方法。 用于显示装置的基于触摸的方法包括以下步骤:提供显示装置,包括屏幕和框架的显示装置,连接到屏幕并且包括多个触敏区域的框架,每个触敏区域具有 多个第二触敏单元; 响应于其上的触摸操作,接收并识别来自触敏区域的触敏单元的感测信号; 以及根据所识别的感测信号执行相应的操作。 该操作可以是向前/向后翻转屏幕上显示的电子书的页面的操作,或者是向上/向下滚动所显示的电子书的页面的操作。