会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 92. 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。
    • 95. 发明授权
    • Touch sensing apparatus using varying signal delay input to a flip-flop
    • 使用变化的信号延迟输入到触发器的触摸感测装置
    • US07683892B2
    • 2010-03-23
    • US11557958
    • 2006-11-08
    • Shin-Hong ChungHan-Che WangKuan-Hong Hsieh
    • Shin-Hong ChungHan-Che WangKuan-Hong Hsieh
    • G06F3/041
    • H03K17/962H03K2217/96072
    • A touch sensing apparatus is provided. The apparatus includes a sensor (13), a flip-flop (16), and a microcontroller unit (17). The sensor is connected to one of input of the flip-flop for receiving electricity signals from an object that touches the sensor. The MCU respectively supplies two AC signals at two outputs thereof to two inputs of the flip-flop. The flip-flop outputs a first type output signal at the output thereof when the sensor not being touched. When being touched, the sensor receives electricity signals from an object, and causes a delay of an AC signal to be inputted to the input of the flip-flop to which the sensor is connected, the delay of the AC signal to be inputted to the input of the flip-flop further causes the flip-flop to output a second type output signal at a output thereof. The MCU detects a change of the output signals of the flip-flop from the first type output signal to the second type output signal and accordingly identifies a touch on the sensor.
    • 提供了一种触摸感测装置。 该装置包括传感器(13),触发器(16)和微控制器单元(17)。 传感器连接到触发器的一个输入端,用于从接触传感器的物体接收电信号。 MCU分别在其两个输出端提供两个交流信号到触发器的两个输入端。 当传感器不被触摸时,触发器在其输出处输出第一类型的输出信号。 当被触摸时,传感器从物体接收电信号,并且将AC信号的延迟输入到与传感器连接的触发器的输入端,将要输入的交流信号的延迟 触发器的输入还使得触发器在其输出端输出第二类型的输出信号。 MCU检测触发器的输出信号从第一类型输出信号到第二类型输出信号的变化,并因此识别传感器上的触摸。
    • 98. 发明申请
    • TOUCH SENSING APPARATUS
    • 触摸感应装置
    • US20070226383A1
    • 2007-09-27
    • US11616887
    • 2006-12-28
    • Shin-Hong ChungHan-Che WangShi-Quan LinKuan-Hong HsiehXin Zhao
    • Shin-Hong ChungHan-Che WangShi-Quan LinKuan-Hong HsiehXin Zhao
    • G06F3/00
    • G06F3/046
    • A touch sensing apparatus is provided. A preferred embodiment of a touch sensing apparatus includes a sensor (13), an MCU (15), and an integration circuit (14). The sensor is for receiving electricity signals from an object that touches the sensor. The MCU (Microcontrol Unit) has a signal output port A and a signal input port B. The signal input port is connected to the sensor. The integration circuit interposes between the signal output port and the signal input port of the MCU. The signal output port outputs AC signals to the signal input port through the integration circuit. The integration circuit prolongs active transition times of the AC signals, and the MCU identifies a touch on the sensor when the active transition times of the AC signals fall in a predetermined range and accordingly implements a predetermined function.
    • 提供了一种触摸感测装置。 触摸感测装置的优选实施例包括传感器(13),MCU(15)和积分电路(14)。 传感器用于从接触传感器的物体接收电信号。 MCU(微控制单元)具有信号输出端口A和信号输入端口B.信号输入端口连接到传感器。 集成电路插入信号输出端口和MCU的信号输入端口。 信号输出端口通过集成电路向信号输入端口输出交流信号。 集成电路延长交流信号的主动转换时间,当交流信号的有效转换时间落在预定范围内时,MCU识别传感器上的触摸,从而实现预定功能。
    • 99. 发明申请
    • TOUCH SENSING APPARATUS
    • 触摸感应装置
    • US20070124632A1
    • 2007-05-31
    • US11557958
    • 2006-11-08
    • Shin-Hong ChungHan-Che WangKuan-Hong Hsieh
    • Shin-Hong ChungHan-Che WangKuan-Hong Hsieh
    • G01R31/28
    • H03K17/962H03K2217/96072
    • A touch sensing apparatus is provided. The apparatus includes a sensor (13), a flip-flop (16), and a microcontroller unit (17). The sensor is connected to one of input of the flip-flop for receiving electricity signals from an object that touches the sensor. The MCU respectively supplies two AC signals at two outputs thereof to two inputs of the flip-flop. The flip-flop outputs a first type output signal at the output thereof when the sensor not being touched. When being touched, the sensor receives electricity signals from an object, and causes a delay of an AC signal to be inputted to the input of the flip-flop to which the sensor is connected, the delay of the AC signal to be inputted to the input of the flip-flop further causes the flip-flop to output a second type output signal at a output thereof. The MCU detects a change of the output signals of the flip-flop from the first type output signal to the second type output signal and accordingly identifies a touch on the sensor.
    • 提供了一种触摸感测装置。 该装置包括传感器(13),触发器(16)和微控制器单元(17)。 传感器连接到触发器的一个输入端,用于从接触传感器的物体接收电信号。 MCU分别在其两个输出端提供两个交流信号到触发器的两个输入端。 当传感器不被触摸时,触发器在其输出处输出第一类型的输出信号。 当被触摸时,传感器从物体接收电信号,并且将AC信号的延迟输入到与传感器连接的触发器的输入端,将要输入的交流信号的延迟 触发器的输入还使得触发器在其输出端输出第二类型的输出信号。 MCU检测触发器的输出信号从第一类型输出信号到第二类型输出信号的变化,并因此识别传感器上的触摸。
    • 100. 发明申请
    • CHARGING MODE CONTROL CIRCUIT AND METHOD
    • 充电模式控制电路和方法
    • US20070075683A1
    • 2007-04-05
    • US11309374
    • 2006-08-02
    • Shin-Hong ChungHan-Che WangChun-Wei PanKuan-Hong Hsieh
    • Shin-Hong ChungHan-Che WangChun-Wei PanKuan-Hong Hsieh
    • H02J7/00
    • H02J7/0068H02J7/0055
    • 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 adaptor, 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) filtering a charging voltage from the adaptor and obtaining a ripple voltage from the charging power supply; c) rectifying the ripple voltage; d) comparing the rectified ripple voltage with a reference voltage, thereby producing a voltage waveform signal according to a comparison result; and e) selecting a fast charging mode for the secondary battery according to the voltage waveform 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)从适配器过滤充电电压并从充电电源获得纹波电压; c)整流纹波电压; d)将整流纹波电压与参考电压进行比较,从而根据比较结果产生电压波形信号; 以及e)根据电压波形信号为二次电池选择快速充电模式。