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21.发明授权公开(公告)号：US09362763B2
公开(公告)日：2016-06-07
申请号：US14322111
申请日：2014-07-02
Applicant: Generalplus Technology Inc.
Inventor： Down XU Chuang , Deying Zhang
CPC classification number: H02J7/0036 , H02J7/0047 , H02J7/0068 , H02J7/025 , H02J50/12
Abstract: A wireless charging circuit and an abnormal state protection circuit thereof is provided in the present invention. The wireless charging circuit includes a power converter, a resonant circuit and an abnormal state protection circuit. The power converter receives an input voltage for outputting a PWM (pulse width modulation) signal. The input terminal of the resonant circuit receives the PWM signal. The common voltage terminal of the resonant circuit is coupled to a common voltage. The abnormal state protection circuit includes a DC sampling circuit and a control circuit. The DC sampling circuit is coupled to the resonant terminal of the resonant circuit for sampling the DC component of the voltage of the resonant terminal to obtain a DC voltage. The control circuit is coupled to the power converter and the DC sampling circuit for receiving the DC voltage. When the DC voltage is greater than a threshold voltage, the control circuit controls the power converter to reduce the current flowing through the resonant circuit.
Abstract translation: 本发明提供一种无线充电电路及其异常状态保护电路。 无线充电电路包括功率转换器，谐振电路和异常状态保护电路。 功率转换器接收用于输出PWM（脉宽调制）信号的输入电压。 谐振电路的输入端接收PWM信号。 谐振电路的公共电压端子耦合到公共电压。 异常状态保护电路包括直流取样电路和控制电路。 DC采样电路耦合到谐振电路的谐振端子，用于对谐振端子的电压的DC分量进行采样以获得DC电压。 控制电路耦合到功率转换器和DC采样电路，用于接收直流电压。 当DC电压大于阈值电压时，控制电路控制功率转换器以减少流过谐振电路的电流。
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22.发明授权Bluetooth data/control message transmission module, interaction system and method thereof 有权蓝牙数据/控制消息传输模块，交互系统及其方法公开(公告)号：US09112983B2
公开(公告)日：2015-08-18
申请号：US14147469
申请日：2014-01-03
Applicant: Generalplus Technology Inc.
Inventor： Li Sheng Lo , Chih Hsiang Yang , Cheng-Chiang Liu , Chih-Hao Liang
CPC classification number: H04M1/6066 , H04M2250/02
Abstract: A Bluetooth data/control message transmission module, an interaction device and a method thereof are provided in the present invention. The Bluetooth data/control message transmission module connects to a mobile device with Bluetooth. The Bluetooth data/control message transmission module includes a process unit, a modulation module and a Bluetooth module. The process unit is for providing a digital data. The modulation module receives the digital data and modulates the digital data with a analog carrier signal to generate a modulation signal whose frequency is lower than 8 KHz. The Bluetooth module uses a headset profile to link with the mobile device, wherein the mobile device serves the Bluetooth module as a headset. The Bluetooth module samples the modulation signal, to serve the sampled modulation signal as a voice signal to send to the mobile device through the Bluetooth protocol.
Abstract translation: 在本发明中提供了蓝牙数据/控制消息传输模块，交互设备及其方法。 蓝牙数据/控制消息传输模块通过蓝牙连接到移动设备。 蓝牙数据/控制消息传输模块包括处理单元，调制模块和蓝牙模块。 处理单元用于提供数字数据。 调制模块接收数字数据并用模拟载波信号调制数字数据，产生频率低于8KHz的调制信号。 蓝牙模块使用耳机配置文件与移动设备链接，其中移动设备将蓝牙模块用作耳机。 蓝牙模块对调制信号进行采样，以将采样的调制信号作为语音信号发送，通过蓝牙协议发送到移动设备。
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23.发明申请SYSTEM AND METHOD USING DETECTABLE SIGNALS OF PANEL FOR DATA COMMUNICATION 审中-公开使用用于数据通信的面板的可检测信号的系统和方法公开(公告)号：US20140204052A1
公开(公告)日：2014-07-24
申请号：US13925875
申请日：2013-06-25
Applicant: Generalplus Technology Inc.
Inventor： Chih-Hao LIANG , Cheng-Chiang LIU
IPC: G06F3/044
CPC classification number: G06F3/044 , G06F3/0412 , G06F3/0416
Abstract: A system using detectable signals of panel for data communication includes the panel, at least one detectable signal detector, and a control unit. The panel has a surface for displaying an image. At least one area of the surface is used to display variation of a detectable signal. The at least one detectable signal detector is coupled to the at least one area for detecting the variation of the detectable signal in the at least one area and producing a corresponding detection signal. The control unit is connected to the at least one detectable signal detector for receiving the detection signal. Thus, the control unit can receive the data sent from the at least one area.
Abstract translation: 使用用于数据通信的面板的可检测信号的系统包括面板，至少一个可检测信号检测器和控制单元。 面板具有用于显示图像的表面。 表面的至少一个区域用于显示可检测信号的变化。 所述至少一个可检测信号检测器耦合到所述至少一个区域，用于检测所述至少一个区域中的可检测信号的变化并产生相应的检测信号。 控制单元连接到至少一个可检测信号检测器，用于接收检测信号。 因此，控制单元可以接收从至少一个区域发送的数据。
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24.发明授权公开(公告)号：US11900196B2
公开(公告)日：2024-02-13
申请号：US17410537
申请日：2021-08-24
Applicant: GENERALPLUS TECHNOLOGY INC.
Inventor： Hsin Chou Lee , Li Sheng Lo , Hsien-Yao Li
IPC: G06K19/07
CPC classification number: G06K19/0723
Abstract: A radio frequency identification integrated circuit for reducing pin counts and an RFID providing method thereof are provided in the present invention. The radio frequency identification integrated circuit includes a first IO pin, a second IO pin and a third IO pin. The method includes determining whether the coil is coupled to the first IO pin, the second IO pin and the third IO pin when the RFID IC is enabled; and determining the identification according to the voltage status of the non-coupled pin and the pins coupled to the coil.
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25.发明授权公开(公告)号：US10402024B2
公开(公告)日：2019-09-03
申请号：US15612697
申请日：2017-06-02
Applicant: Generalplus Technology Inc.
Inventor： Li Sheng Lo , Hsien-Yao Li
Abstract: An integrated communication and capacitive sensing circuit and an interactive system using the same are provided in the present invention. The integrated communication and capacitive sensing circuit includes a microprocessor, a sensing electrode and a resonant circuit. The microprocessor includes a first input/output (I/O) pin and a second I/O pin. The sensing electrode is coupled to the first I/O pin of the microprocessor. The input terminal of the resonant circuit is coupled to the second I/O pin of the microprocessor, and the output terminal of the resonant circuit is coupled to the sensing electrode. When sensing the capacitance is performed, the first I/O pin of the microprocessor detects the charging/discharging state of the sensing electrode to determine the capacitive variation. When a data output is performed, the first I/O pin of the microprocessor is set to high impedance, and the second I/O pin of the microprocessor outputs or does not output a high frequency carrier according to a transmission data, wherein the resonant circuit amplifies the amplitude of the high frequency carrier.
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Patent Agency Ranking
公开(公告)号：US10127823B2
公开(公告)日：2018-11-13
申请号：US15081564
申请日：2016-03-25
Applicant: Generalplus Technology Inc.
Inventor： Li Sheng Lo
Abstract: An automatic page detection method for a print article and a print article using the same are provided in the present invention. The automatic page detection method for the print article includes the steps of: disposing N receiving units at N first preset position of a cover of the print article; disposing a transmitting unit at the second preset position of the cover of the print article; disposing N thin conductors respectively at N pages, wherein the a thin conductor is disposed between Kth first preset position of the Kth page and the second preset position of the Kth page; emitting a detection signal by the transmitter; and determining the present page according to the receiving unit(s) of the N receiving units which receive(s) the detection signal.
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公开(公告)号：US09868068B2
公开(公告)日：2018-01-16
申请号：US14600877
申请日：2015-01-20
Applicant: Generalplus Technology Inc.
Inventor： Chih Hsiang Yang
CPC classification number: A63F13/98 , A63F13/212 , A63F13/92 , G06F1/163 , G06F1/1698 , G06F3/011 , G06F3/017 , H04B13/005
Abstract: An interactive amusement system, interactive wearing system and a data transmission circuit for biological contact are provided in the present invention. The interactive wearing system includes a first wearing device and a second wearing device. The first and the second wearing devices are includes a contact conductor for respectively contacting with the users. When a first user wears the first wearing device and a second user wears the second wearing device, and the first user touches the second user, a secret message that has been set into the first wearing device by the first user is transmitted to the second wearing device.
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28.发明申请公开(公告)号：US20170190375A1
公开(公告)日：2017-07-06
申请号：US15393918
申请日：2016-12-29
Applicant: Generalplus Technology Inc.
Inventor： Li Sheng LO , Chih Hsiang YANG , Chia Sheng HSU , Yu Hsun WANG , Chi Wei FAN , Jing Jo BEI
CPC classification number: B62K11/007 , B62K23/08 , B62K2204/00
Abstract: A direction control method for the self-balancing electric vehicle and electric vehicle using the same are disclosed in the present invention. The direction control method for the self-balancing electric vehicle includes the following steps: disposing a plurality of direction control units under the foot treadles of the self-balancing electric vehicle, wherein each direction control unit comprises a first conductive plate, a second conductive plate and a flexible material, wherein the aforementioned flexible material is disposed between the first conductive plate and the second conductive plate; respectively measuring the capacitance values between the first conductive plates and the second conductive plates of the plurality of direction control units; and determining the tilt direction of the center of gravity of a riding object based on the capacitance values of the direction control units and the positions of the direction control units, such that the moving direction of the self-balancing electric vehicle can be determined.
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公开(公告)号：US20170150563A1
公开(公告)日：2017-05-25
申请号：US15357896
申请日：2016-11-21
Applicant: Generalplus Technology Inc.
Inventor： Hsin Chou LEE
CPC classification number: H05B33/0818 , H05B33/0842 , H05B37/0245
Abstract: An infrared circuit for a single battery and a remote controller using the same are provided. The single battery outputs a battery voltage. The infrared circuit comprises an IR LED circuit, an inductor and a microcontroller. The IR LED circuit is coupled between the battery voltage and a common voltage. The inductor is coupled between the battery voltage and the common voltage. The microcontroller has an I/O port coupled to the inductor and the IR LED circuit. When infrared rays are emitted, the microcontroller controls the battery voltage to charge the inductor through the I/O port, and a continuous current of the inductor forces the IR LED circuit to turn on.
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公开(公告)号：US09654185B2
公开(公告)日：2017-05-16
申请号：US15136422
申请日：2016-04-22
Applicant: GENERALPLUS TECHNOLOGY INC.
Inventor： Li Sheng Lo
CPC classification number: H04B5/0081 , H04B5/02
Abstract: An interactive method for communication with a smart mobile device and an interactive communication system using the same are provided. The interactive communication system comprises an external device and a smart mobile device. The external device comprises a microprocessor circuit and an AC magnetic emitter. The microprocessor circuit is for encoding specific data into an encoded signal. The AC magnetic emitter is for converting the encoded signal into an AC magnetic signal. The smart mobile device comprises an E-compass sensor. In addition, the smart mobile device stores a specific application program for acquiring a magnetic variation of the E-compass sensor. When the magnetic variation of the E-compass sensor is greater than a threshold variation, the AC magnetic signal is decoded through the specific application program to obtain the specific data.
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