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    • 23. 发明申请
    • TOUCH SENSING APPARATUS
    • 触摸感应装置
    • US20070108994A1
    • 2007-05-17
    • US11558421
    • 2006-11-09
    • Shin-Hong ChungHan-Che WangKuan-Hong Hsieh
    • Shin-Hong ChungHan-Che WangKuan-Hong Hsieh
    • G01R27/26
    • H03K17/962
    • A touch sensing apparatus is provided. The apparatus includes: a flip-flop, a sensor, an AC signal and a detector. The AC signal supplies AC signals to the flip-flop. The flip-flop outputs a first type output signal at the output thereof when the sensor is not touched. The sensor receives electricity signals from an object, and causes a delay of the AC signal to be 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 type output signal at the output thereof. The detector detects a change from the first type output signal to the second type 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,传感器,AC信号和检测器。 交流信号向触发器提供交流信号。 当传感器未被触摸时,触发器在其输出处输出第一类型的输出信号。 该传感器从物体接收电信号,并且使AC信号的延迟输入到触发器的第一输入端,输入到触发器的第一输入端的AC信号的延迟进一步导致 触发器在其输出端输出第二类型的输出信号。 检测器检测在触发器的输出处从第一类型输出信号到第二类型输出信号的变化,并且因此识别传感器上的触摸。
    • 25. 发明申请
    • SOUND OUTPUT SYSTEM AND METHOD
    • 声音输出系统和方法
    • US20070078545A1
    • 2007-04-05
    • US11309409
    • 2006-08-04
    • Kuan-Hong HsiehHan-Che WangShin-Hong ChungWen-Chuan LianXiao-Guang Li
    • Kuan-Hong HsiehHan-Che WangShin-Hong ChungWen-Chuan LianXiao-Guang Li
    • G06F17/00
    • H04S7/30H04R5/04
    • A sound output apparatus is provided. The sound output apparatus includes a memory for storing compensation parameters; an analog interface for being connected to an external audio signal generating device; a signal modem for generating a high-frequency compensation parameter signal according to the compensation parameters if the analog interface is connected to the external audio signal generating device; a signal separator for transmitting the high-frequency compensation parameter signal to the external audio signal generating device, and separating regulated audio signals from the external audio signal generating device according to the high-frequency compensation parameter signal, wherein the regulated audio signals are analog audio signals; and a sound output unit for outputting sounds corresponding to the regulated audio signals.
    • 提供声音输出装置。 声音输出装置包括用于存储补偿参数的存储器; 用于连接到外部音频信号产生装置的模拟接口; 信号调制解调器,用于如果所述模拟接口连接到所述外部音频信号产生装置,则根据所述补偿参数产生高频补偿参数信号; 信号分离器,用于将高频补偿参数信号发送到外部音频信号产生装置,并根据高频补偿参数信号从外部音频信号产生装置分离经调节的音频信号,其中调节音频信号是模拟音频 信号; 以及用于输出与调节音频信号相对应的声音的声音输出单元。
    • 26. 发明申请
    • POWER CONTROL CIRCUIT
    • 电源控制电路
    • US20070075590A1
    • 2007-04-05
    • US11309505
    • 2006-08-15
    • Shin-Hong ChungHan-Che WangKuan-Hong Hsieh
    • Shin-Hong ChungHan-Che WangKuan-Hong Hsieh
    • H02B1/24H01H35/00
    • H03K17/687H03K17/223Y10T307/766Y10T307/826Y10T307/944
    • A power control circuit includes an electronic switch (20) interposed between a power unit (10) and an electronic device (30), a driving circuit (40) and a mechanical switch (50). The driving circuit receives a power-on signal from the mechanical switch, and signals the electronic switch to turn on and supply power to the electronic device in accordance with the power-on signal. The electronic device controls the driving circuit to maintain the electronic switch to be on and continue the power supply to the electronic device. The electronic device further receives a power-off signal from the mechanical switch, and signals the driving circuit to turn off the electronic switch and discontinues the power supply to the electronic device.
    • 电源控制电路包括插在电源单元(10)和电子设备(30)之间的电子开关(20),驱动电路(40)和机械开关(50)。 驱动电路接收来自机械开关的通电信号,并且向电子开关发信号通知电源开关并根据电源接通信号向电子设备供电。 电子设备控制驱动电路以维持电子开关导通,并继续向电子设备供电。 电子设备还从机械开关接收断电信号,并且向驱动电路发出信号以关闭电子开关并停止向电子设备供电。
    • 27. 发明授权
    • Battery charging control circuit
    • 电池充电控制电路
    • US08089251B2
    • 2012-01-03
    • US12408727
    • 2009-03-23
    • Han-Che WangShin-Hong ChungXin ZhaoHong-Sheng OuyangRuey-Shyang You
    • Han-Che WangShin-Hong ChungXin ZhaoHong-Sheng OuyangRuey-Shyang You
    • H02J7/06H02J7/24H02J7/04H02J7/16
    • H02J7/0031H02J7/0072
    • The present disclosure provides a battery charging control circuit. The charging control circuit includes: a constant-current charging unit and a trickle charging unit. The charging control circuit further includes a branch switch, a control unit, and a detection unit. The branch switch is connected between a power source and the rechargeable battery for enabling or disabling the constant-current charging unit. The control unit is between the constant-current charging unit and the branch switch for controlling the branch switch. The detection unit is used to detect a state of the rechargeable battery. If the detection unit detects the state of the rechargeable battery is correspond to a predetermined state, then the control unit controls the branch switch to disable the constant-current charging unit and enable the trickle charging unit.
    • 本公开提供一种电池充电控制电路。 充电控制电路包括:恒流充电单元和涓​​流充电单元。 充电控制电路还包括分支开关,控制单元和检测单元。 分支开关连接在电源和可充电电池之间,用于启用或禁用恒流充电单元。 控制单元位于恒流充电单元和用于控制分支开关的分支开关之间。 检测单元用于检测可再充电电池的状态。 如果检测单元检测到可再充电电池的状态对应于预定状态,则控制单元控制分支开关以禁用恒流充电单元并启用涓流充电单元。
    • 29. 发明授权
    • Displaying device with user-defined display regions and method thereof
    • 显示具有用户定义显示区域的设备及其方法
    • US08065622B2
    • 2011-11-22
    • US12202421
    • 2008-09-01
    • Xiao-Guang LiKuan-Hong HsiehHan-Che WangLi WangShin-Hong ChungHua-Dong Cheng
    • Xiao-Guang LiKuan-Hong HsiehHan-Che WangLi WangShin-Hong ChungHua-Dong Cheng
    • G06F3/048
    • G09G3/20G09G5/00G09G2310/0221
    • A displaying device includes an input unit, a region defining unit, a content allocating unit, an obtaining unit, a display controlling unit and a display unit. The region defining unit defines regions by incorporating one or more unit regions in each of the regions according to users' selections and generates region defining information. The content allocating unit allocates contents for the regions according to the users' selections and generates content allocating information. The obtaining unit obtains the region defining information, the content allocating information, and contents according to the content allocating information, and then transmits the information and contents to the display controlling unit. The display controlling unit splits a display area of the display unit into the regions defined by the region defining unit and displays the contents in the regions correspondingly according to the content allocating information. Related methods are also provided.
    • 显示装置包括输入单元,区域定义单元,内容分配单元,获取单元,显示控制单元和显示单元。 区域定义单元通过根据用户的选择在每个区域中并入一个或多个单元区域来定义区域,并且生成区域定义信息。 内容分配单元根据用户的选择分配区域的内容,生成内容分配信息。 获取单元根据内容分配信息获得区域定义信息,内容分配信息和内容,然后将该信息和内容发送到显示控制单元。 显示控制单元将显示单元的显示区域划分为由区域定义单元定义的区域,并根据内容分配信息相应地显示区域中的内容。 还提供了相关方法。
    • 30. 发明授权
    • Electronic device capable of automatically selecting a power source
    • 能够自动选择电源的电子设备
    • US07843084B2
    • 2010-11-30
    • US12175440
    • 2008-07-17
    • Han-Che WangXin ZhaoHong-Sheng OuyangXiao-Guang LiShin-Hong Chung
    • Han-Che WangXin ZhaoHong-Sheng OuyangXiao-Guang LiShin-Hong Chung
    • H02J1/00H02J3/00
    • H02J7/0063H02J1/108Y10T307/696
    • An exemplary electronic device capable of automatically selecting a power source includes two power ports configured to connect to external power sources and a battery compartment configured to receive a battery module. The voltage of the battery module is higher than at least one of the external power sources. The electronic device further includes a power selection module allocated between the battery module and the power port which selects the lower voltage. Three diodes are respectively located on the output path of the three power sources. A path switch that controls whether power to the device comes from the battery compartment or a power port is located between the anode of the battery compartment and the diode located on the output path of the battery module. Among the multiple power sources, the external power source providing a higher voltage is the first to be chosen to power the electronic device.
    • 能够自动选择电源的示例性电子设备包括被配置为连接到外部电源的两个电源端口和被配置为接收电池模块的电池室。 电池模块的电压高于至少一个外部电源。 电子设备还包括分配在电池模块和选择较低电压的电源端口之间的电源选择模块。 三个二极管分别位于三个电源的输出路径上。 一个路径开关,用于控制设备的电源是从电池盒还是电源端口位于电池盒的阳极和位于电池模块的输出路径上的二极管之间。 在多个电源中,提供较高电压的外部电源首先被选择为电子设备供电。