Integrated light emitting diode lamp and data transmission circuit and synchronization circuit thereof
    81.
    发明授权
    Integrated light emitting diode lamp and data transmission circuit and synchronization circuit thereof 有权
    集成发光二极管灯及其数据传输电路及其同步电路

    公开(公告)号:US09398659B2

    公开(公告)日:2016-07-19

    申请号:US14534738

    申请日:2014-11-06

    CPC classification number: H05B33/0842

    Abstract: An integrated LED lamp and a data transmission circuit and a synchronization circuit thereof are provided. Integrated LEDs of the present invention only need two pins, such that the originally existing LED package method can be adopted. In addition, by using two pins, the present invention can synchronize the LEDs or further update a displayed pattern. Because the old package technology has been well developed, the present invention can avoid the risk of the yield reduction caused by the new package technology in addition to reductions of the wire and the manufacturing cost.

    Abstract translation: 提供集成的LED灯及其数据发送电路及其同步电路。 本发明的集成LED仅需要两个引脚,使得可以采用最初存在的LED封装方法。 此外,通过使用两个引脚,本发明可以使LED同步或进一步更新显示的图案。 由于旧封装技术已经发展良好,本发明除了减少导线和制造成本之外,还可以避免新封装技术引起的产量降低的风险。

    Apparatus, method and system for interacting amusement
    82.
    发明授权
    Apparatus, method and system for interacting amusement 有权
    用于相互作用娱乐的装置,方法和系统

    公开(公告)号:US09302192B2

    公开(公告)日:2016-04-05

    申请号:US14339222

    申请日:2014-07-23

    Inventor: Chia-Sheng Hsu

    CPC classification number: A63H3/28 A63H2200/00

    Abstract: The present invention relates to an apparatus and a method for interacting amusement. The apparatus includes an acoustic receiver, a decoder and an interaction generating apparatus. The acoustic receiver receives an external acoustic wave signal and transfers the external acoustic wave signal into an acoustic signal. The decoder receives the acoustic signal. When the external acoustic wave signal has a high-frequency modulation signal, the decoder decodes the high-frequency modulation signal into a complete packet message according to a specific decoding procedure. The interaction generating apparatus receives the complete packet message, and generates an interaction according to the message.

    Abstract translation: 本发明涉及一种用于互动娱乐的装置和方法。 该装置包括声接收器,解码器和交互发生装置。 声学接收器接收外部声波信号并将外部声波信号传送到声学信号中。 解码器接收声信号。 当外部声波信号具有高频调制信号时,解码器根据特定的解码过程将高频调制信号解码成完整的分组消息。 交互生成装置接收完整的分组消息,并根据该消息生成交互。

    ACTIVE THREE-DIMENSIONAL POSITIONING DEVICE AND CONTROL SYSTEM FOR FLOOR-CLEANING ROBOT THEREOF
    83.
    发明申请
    ACTIVE THREE-DIMENSIONAL POSITIONING DEVICE AND CONTROL SYSTEM FOR FLOOR-CLEANING ROBOT THEREOF 审中-公开
    主动三维定位装置及其清洁机器人的控制系统

    公开(公告)号:US20150045990A1

    公开(公告)日:2015-02-12

    申请号:US14170029

    申请日:2014-01-31

    CPC classification number: A47L11/4011 A47L11/4061 A47L2201/022

    Abstract: An active three-dimensional positioning device and a control system for floor-cleaning robot are provided in the present invention. The active three dimension positioning device includes a radio frequency (RF) receiver array, a radio frequency emitter and a control circuit. The RF receiver array includes a plurality of RF receivers for receiving a RF pulse. The RF emitter is used for emitting a RF pulse. The control circuit is coupled to the RF receivers. The control circuit transmits a transmission command to the RF emitter, after the RF emitter receives the enable RF signal, and the RF emitter emits the RF pulse. The control circuit calculates the position between the RF receiver array and the RF emitter according to the positions of the RF receivers and the time when each of the RF receivers receives the RF pulse.

    Abstract translation: 在本发明中提供了一种活动的三维定位装置和用于地板清洁机器人的控制系统。 有源三维定位装置包括射频(RF)接收器阵列,射频发射器和控制电路。 RF接收器阵列包括用于接收RF脉冲的多个RF接收器。 RF发射器用于发射RF脉冲。 控制电路耦合到RF接收器。 在RF发射器接收到使能RF信号之后,RF发射器发射RF脉冲,控制电路向RF发射器发射发送命令。 控制电路根据RF接收器的位置和每个RF接收器接收RF脉冲的时间来计算RF接收器阵列和RF发射器之间的位置。

    LOW COST ELECTRICAL STAMP
    84.
    发明申请
    LOW COST ELECTRICAL STAMP 审中-公开
    低成本电子印章

    公开(公告)号:US20150029635A1

    公开(公告)日:2015-01-29

    申请号:US14266897

    申请日:2014-05-01

    CPC classification number: H01F7/08 H01F2007/068

    Abstract: A low cost electrical stamp is provided in the present invention. The low cost electrical stamp includes a magnetic cylinder matrix, a print circuit board (PCB), a control circuit and an interface circuit. The magnetic cylinder matrix includes a plurality of magnetic cylinders. The PCB includes a plurality of electromagnets whose positions are corresponding to the positions of the magnetic cylinders. The control circuit is coupled to the electromagnets of the PCB to control the magnetic field direction of the electromagnets. The interface circuit is coupled to the control circuit to couple to a computing device. When the low cost electrical stamp is coupled to the computing device through the interface circuit, the computing device programs the control circuit by a diagram. The control circuit magnetizes the electromagnets to change the positions of the magnetic cylinders according to the diagram.

    Abstract translation: 在本发明中提供了低成本的电子印章。 低成本电子邮票包括磁性圆筒矩阵,印刷电路板(PCB),控制电路和接口电路。 磁鼓矩阵包括多个磁性圆柱体。 PCB包括多个电磁体,其位置对应于磁性圆柱体的位置。 控制电路耦合到PCB的电磁体,以控制电磁铁的磁场方向。 接口电路耦合到控制电路以耦合到计算设备。 当低成本电子邮票通过接口电路耦合到计算设备时,计算设备通过图表来编程控制电路。 控制电路使电磁铁磁化,根据图来改变磁性圆筒的位置。

    METHOD FOR POWER-ON SEQUENCE AND DEVICE WITH LOW CURRENT POWER SOURCE
    85.
    发明申请
    METHOD FOR POWER-ON SEQUENCE AND DEVICE WITH LOW CURRENT POWER SOURCE 有权
    具有低电流源的上电序列和器件的方法

    公开(公告)号:US20150022511A1

    公开(公告)日:2015-01-22

    申请号:US14154911

    申请日:2014-01-14

    Abstract: A method for power-on sequence and a device with a low current power source are provided in the present invention. The method is used for enabling a device including a low current power source, a first circuit module and a second circuit module, wherein the low current power source is used for providing a power voltage. The method includes: switching a low voltage reset signal from a first logic voltage to a second logic voltage when the power voltage rise to a threshold voltage; enabling the first circuit module after a first preset time from the time when the low voltage reset signal switches from the first logic voltage to the second logic voltage; and enabling the second circuit module after a second preset time from the time when the first circuit module is enabled.

    Abstract translation: 在本发明中提供了一种用于上电序列的方法和具有低电流电源的装置。 该方法用于启用包括低电流电源,第一电路模块和第二电路模块的装置,其中低电流电源用于提供电源电压。 该方法包括:当电源电压上升到阈值电压时,将低电压复位信号从第一逻辑电压切换到第二逻辑电压; 在从低电压复位信号从第一逻辑电压切换到第二逻辑电压的时间之后的第一预设时间之后启用第一电路模块; 以及在从所述第一电路模块启用时起的第二预设时间之后启用所述第二电路模块。

    RELAXATION OSCILLATOR
    86.
    发明申请
    RELAXATION OSCILLATOR 有权
    放松振荡器

    公开(公告)号:US20140368284A1

    公开(公告)日:2014-12-18

    申请号:US14166637

    申请日:2014-01-28

    CPC classification number: H03K3/0231 H03K3/03 H03K4/501

    Abstract: A relaxation oscillator is provided in the present invention. The relaxation oscillator includes a R-S latch, a first delay circuit and a second delay circuit. The input terminal of the first delay circuit is coupled to the Q output terminal of the R-S latch, and the output terminal of the first delay circuit is coupled to the reset terminal of the R-S latch. The input terminal of the second delay circuit is coupled to the inversion Q output terminal of the R-S latch, and the output terminal of the second delay circuit is coupled to the set terminal of the R-S latch. When the input terminal of the first delay circuit inputs a first logic voltage, after a delay time, the output terminal of the first delay circuit outputs a second logic pulse. When the input terminal of the second delay circuit inputs the first logic voltage, after the delay time, the output terminal of the second delay circuit outputs the second logic pulse.

    Abstract translation: 在本发明中提供了张弛振荡器。 张弛振荡器包括R-S锁存器,第一延迟电路和第二延迟电路。 第一延迟电路的输入端耦合到R-S锁存器的Q输出端,第一延迟电路的输出端耦合到R-S锁存器的复位端。 第二延迟电路的输入端耦合到R-S锁存器的反相Q输出端,第二延迟电路的输出端耦合到R-S锁存器的设定端。 当第一延迟电路的输入端输入第一逻辑电压时,在延迟时间之后,第一延迟电路的输出端输出第二逻辑脉冲。 当第二延迟电路的输入端输入第一逻辑电压时,在延迟时间之后,第二延迟电路的输出端输出第二逻辑脉冲。

    CIRCUIT FOR SIGNAL DECODING IN RFID OR WIRELESS POWER
    87.
    发明申请
    CIRCUIT FOR SIGNAL DECODING IN RFID OR WIRELESS POWER 有权
    用于信号解码的RFID或无线电源电路

    公开(公告)号:US20140240099A1

    公开(公告)日:2014-08-28

    申请号:US14043236

    申请日:2013-10-01

    Inventor: Down Xu CHUANG

    CPC classification number: H02J50/12 G06K19/0703 H02J17/00

    Abstract: A circuit for signal decoding in RFID or wireless power charging is provided in the present invention. The implement of the present invention is to add a current sense resistor connected to an upper switch or a lower switch the up arm switch or low arm switch to decode the signal on the current sense resistor. Since the error would occur in the original voltage decoder of the wireless power or RFID when the load is heavy and voltage signal swing is large, such that the charge status and then the off-line status cyclically occur and then the charge status . . . occurs in cycle when the mobile device is charging under charge. Since the present invention uses the voltage and current for decoding at the same time, the decoding would be succeed whenever the load is light or heavy.

    Abstract translation: 本发明提供了RFID或无线电力充电中的信号解码电路。 本发明的实施例是将连接到上开关或下开关的电流检测电阻器添加到上臂开关或低臂开关以对电流检测电阻器上的信号进行解码。 由于当负载很重并且电压信号摆幅较大时,无线电源或RFID的原始电压解码器将发生错误,从而使充电状态和离线状态循环发生,然后再充电状态。 。 。 当移动设备正在充电时发生在循环中。 由于本发明同时使用电压和电流进行解码,每当负载轻或重时,解码将成功。

    CODE GENERATING SYSTEM AND METHOD
    88.
    发明申请
    CODE GENERATING SYSTEM AND METHOD 审中-公开
    代码生成系统和方法

    公开(公告)号:US20140215432A1

    公开(公告)日:2014-07-31

    申请号:US14160047

    申请日:2014-01-21

    Inventor: YEN TSUN HUANG

    CPC classification number: G06F8/54 G06F8/447

    Abstract: A code generating system includes a code converting module and a linker. The code converting module is configured to generate a plurality of candidate instructions, in response to a source code. The candidate instructions are then saved in an object file. The linker comprises a selecting unit which is configured to select at least one instruction, in response to a sub-hardware condition of a hardware condition, from the plurality of candidate instructions. Moreover, the linker is configured to link the selected at least one instruction to generate a final code.

    Abstract translation: 代码生成系统包括代码转换模块和链接器。 代码转换模块被配置为响应于源代码生成多个候选指令。 然后将候选指令保存在目标文件中。 链接器包括选择单元,其被配置为响应于硬件条件的子硬件状况从多个候选指令中选择至少一个指令。 此外,链接器被配置为链接所选择的至少一个指令以生成最终代码。

    Two-dimensional optical identification device with same gray level
    89.
    发明授权
    Two-dimensional optical identification device with same gray level 失效
    具有相同灰度级的二维光学识别装置

    公开(公告)号:US08678296B2

    公开(公告)日:2014-03-25

    申请号:US13290252

    申请日:2011-11-07

    CPC classification number: G06K19/06037

    Abstract: On a two-dimensional optical identification device with same gray level, a plurality of two-dimensional optical identification codes are arranged, each having a plurality of data blocks and an outer positioning block. Each data block has a plurality of defined patterns, and each defined pattern is located in one of virtual areas produced by equally dividing the data block. The outer positioning block has a plurality of first positioning points and a first direction identification point, and is placed at two adjacent boundaries of the plurality of data blocks for defining the positions of the plurality of data blocks. A fixed position data block is selected as a data block coding indication block for indicating the coding of the other data blocks.

    Abstract translation: 在具有相同灰度级的二维光学识别装置上,布置多个二维光学识别码,每个具有多个数据块和外部定位块。 每个数据块具有多个定义的模式,并且每个定义的模式位于通过等分数据块产生的虚拟区域之一中。 外部定位块具有多个第一定位点和第一方向识别点,并且被放置在多个数据块的两个相邻边界处,用于定义多个数据块的位置。 选择固定位置数据块作为指示其他数据块的编码的数据块编码指示块。

    Methods and apparatuses for adaptive clock reconstruction and decoding in audio frequency communication
    90.
    发明授权
    Methods and apparatuses for adaptive clock reconstruction and decoding in audio frequency communication 有权
    音频通信中自适应时钟重建和解码的方法和装置

    公开(公告)号:US08649465B2

    公开(公告)日:2014-02-11

    申请号:US12707332

    申请日:2010-02-17

    Applicant: Chia-Sheng Hsu

    Inventor: Chia-Sheng Hsu

    CPC classification number: H04L7/027 H04L27/14

    Abstract: The invention relates to methods for adaptive clock reconstruction and decoding in audio frequency. The method includes the steps of: receiving a modulated signal, wherein the modulated signal is modulated by RC-FSK (Return to Carrier Frequency Shifting Keying); performing a spectrum analysis to the modulated signal to obtain a plurality of frequency envelopes; storing the frequency envelopes; searching the peak values of the frequency envelopes and the time points corresponding to the peak values to modify an estimated period; and generating a clock period for the RC-FSK demodulation and a clock phase for the RC-FSK demodulation according to the estimated period.

    Abstract translation: 本发明涉及音频自适应时钟重建和解码方法。 该方法包括以下步骤:接收调制信号,其中调制信号由RC-FSK调制(返回到载波频移键控)。 对调制信号进行频谱分析以获得多个频率包络; 存储频率包络; 搜索频率包络的峰值和对应于峰值的时间点来修改估计周期; 并根据估计周期产生RC-FSK解调的时钟周期和RC-FSK解调的时钟相位。

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