Control system for feedback controlled LED driving circuit
    1.
    发明授权
    Control system for feedback controlled LED driving circuit 有权
    反馈控制LED驱动电路控制系统

    公开(公告)号:US09125260B1

    公开(公告)日:2015-09-01

    申请号:US14319865

    申请日:2014-06-30

    申请人: Chin-Hsin Yang

    发明人: Chin-Hsin Yang

    IPC分类号: H05B37/02 H05B33/08

    摘要: A control system for a feedback controlled LED driving circuit, which includes a valley detect regulator unit and a control and feedback unit. The valley detect regulator unit detects a sine-like DC voltage input by a rectification unit, and stores the electric energy in the storage capacitor when the input voltage is lower than a preset valley voltage. The stored electric energy converted into the system required voltage by a system power supply unit. The control and feedback unit electrically connect to the feedback controlled LED driving circuit, providing PFC, step dimming or color temperature adjustment for driving the LED light-emitting element and detecting a feedback signal of the LED driver circuit for controlling an output current of the LED driver circuit or providing protective measures.

    摘要翻译: 一种用于反馈控制的LED驱动电路的控制系统,其包括谷检测调节器单元和控制和反馈单元。 谷检测调节器单元检测由整流单元输入的正弦直流电压,并且当输入电压低于预设谷值电压时将电能存储在存储电容器中。 转换成系统的存储电能由系统电源单元需要电压。 控制和反馈单元电连接到反馈控制的LED驱动电路,提供用于驱动LED发光元件的PFC,步进调光或色温调节,并检测LED驱动电路的反馈信号,以控制LED的输出电流 驱动电路或提供保护措施。

    Interactive device capable of improving image processing
    2.
    发明申请
    Interactive device capable of improving image processing 有权
    能够改善图像处理的交互式设备

    公开(公告)号:US20100177209A1

    公开(公告)日:2010-07-15

    申请号:US12727262

    申请日:2010-03-19

    IPC分类号: H04N5/228

    CPC分类号: H04N5/374

    摘要: An interactive device for improving image processing. The interactive device includes a processing module and a controller. The processing module includes a substrate, an image sensor formed on the substrate for generating a plurality of pixel signals, a calculation unit formed on the substrate for calculating at least one motion vector based on the plurality of pixel signals, and a transmission interface formed on the substrate for serially outputting the motion vector. The controller is used for controlling operation of the interactive device based on the motion vector output by the transmission interface

    摘要翻译: 一种用于改善图像处理的交互式设备。 交互式设备包括处理模块和控制器。 处理模块包括基板,形成在基板上的用于产生多个像素信号的图像传感器,形成在基板上的计算单元,用于基于多个像素信号计算至少一个运动矢量;以及传输接口,形成在 用于串行输出运动矢量的衬底。 控制器用于基于传输接口输出的运动矢量来控制交互式设备的操作

    Ultraviolet Detection Device For A Mobile Communication Device
    3.
    发明申请
    Ultraviolet Detection Device For A Mobile Communication Device 审中-公开
    用于移动通信设备的紫外线检测装置

    公开(公告)号:US20060226371A1

    公开(公告)日:2006-10-12

    申请号:US10907704

    申请日:2005-04-12

    IPC分类号: G01J1/42

    摘要: An ultraviolet detection device for a mobile communication device includes an ultraviolet data receiver for receiving ultraviolet data; an ultraviolet decision module for determining an ultraviolet index according to ultraviolet data received by the ultraviolet data receiver; and an output module for outputting signals to the mobile communication device according to the ultraviolet index determined by the ultraviolet decision module.

    摘要翻译: 一种用于移动通信设备的紫外线检测装置包括用于接收紫外线数据的紫外线数据接收器; 用于根据紫外线数据接收器接收的紫外线数据确定紫外线指数的紫外线判定模块; 以及输出模块,用于根据紫外线判定模块确定的紫外线指数向移动通信装置输出信号。

    INTERACTIVE DEVICE CAPABLE OF TRANSMITTING PARAMETERS OF IMAGE OBJECTS
    4.
    发明申请
    INTERACTIVE DEVICE CAPABLE OF TRANSMITTING PARAMETERS OF IMAGE OBJECTS 审中-公开
    可传输图像对象参数的交互设备

    公开(公告)号:US20060164423A1

    公开(公告)日:2006-07-27

    申请号:US11279257

    申请日:2006-04-11

    IPC分类号: G06T15/70

    CPC分类号: H04N5/374

    摘要: An interactive device includes an image sensor for generating a plurality of pixel signals, and a processor for determining a static parameter of at least one image object of the image based on the plurality of pixel signals. A transmission interface is used for outputting a control signal based on the static parameter determined by the processor.

    摘要翻译: 交互式装置包括用于产生多个像素信号的图像传感器,以及用于基于多个像素信号确定图像的至少一个图像对象的静态参数的处理器。 传输接口用于根据由处理器确定的静态参数来输出控制信号。

    Method And Related Apparatus For Decreasing Delay Time And Power Consumption Of A Wireless Mouse
    5.
    发明申请
    Method And Related Apparatus For Decreasing Delay Time And Power Consumption Of A Wireless Mouse 有权
    降低延迟时间和无线鼠标功耗的方法和相关设备

    公开(公告)号:US20060146022A1

    公开(公告)日:2006-07-06

    申请号:US10908076

    申请日:2005-04-27

    IPC分类号: G09G5/08

    CPC分类号: G06F3/038

    摘要: The present invention provides a method for increasing a report rate of a wireless mouse for decreasing delay time of the wireless mouse, which includes: selecting a packet mode from a plurality of packet modes and inputting data corresponding to the selected packet mode for forming a packet according to control signals inputted into the wireless mouse; and outputting the packet through a radio-frequency channel. The present invention further provides a method for reducing power consumption of a mouse, which includes: detecting a moving speed of the mouse; and transmitting packets with a low report rate when the moving speed of the mouse is less than a default value.

    摘要翻译: 本发明提供了一种提高无线鼠标的延迟时间的报告率的方法,其包括:从多个分组模式中选择分组模式,并输入与所选分组模式对应的数据,以形成分组 根据输入到无线鼠标的控制信号; 并通过射频信道输出分组。 本发明还提供一种降低鼠标功耗的方法,包括:检测鼠标的移动速度; 并且当鼠标的移动速度小于默认值时,发送报告率低的分组。

    Method and related wireless mouse for decreasing delay time of data packet transmission system
    6.
    发明授权
    Method and related wireless mouse for decreasing delay time of data packet transmission system 有权
    方法及相关无线鼠标,用于减少数据包传输系统的延迟时间

    公开(公告)号:US07586482B2

    公开(公告)日:2009-09-08

    申请号:US11308241

    申请日:2006-03-14

    CPC分类号: G06F3/038

    摘要: A method for increasing a report rate of a wireless mouse for decreasing delay time of the wireless mouse includes selecting a packet mode, inputting data corresponding to the selected packet mode according to control signals inputted into the wireless mouse, performing a first error check operation according to a first data, performing a second error check operation according to the first error check operation and the inputted data, forming an error check block according to the second error check operation, forming a packet according to the error check block and the inputted data, and outputting the packet through a radio-frequency channel.

    摘要翻译: 一种用于增加无线鼠标的报告速率以减少无线鼠标的延迟时间的方法包括:根据输入到无线鼠标的控制信号选择分组模式,输入与所选择的分组模式对应的数据,执行第一错误检查操作, 根据第一错误检查操作和输入数据执行第二错误检查操作,根据第二错误检查操作形成错误检查块,根据错误检查块和输入的数据形成分组, 并通过射频信道输出分组。

    Apparatus including an electronic device capable of communicating using first and second signaling protocols
    7.
    发明申请
    Apparatus including an electronic device capable of communicating using first and second signaling protocols 审中-公开
    包括能够使用第一和第二信令协议进行通信的电子装置的装置

    公开(公告)号:US20060094286A1

    公开(公告)日:2006-05-04

    申请号:US11040701

    申请日:2005-01-21

    IPC分类号: H01R3/00

    摘要: An apparatus includes an electronic device and an adapter. The electronic device includes an electrical connector, and a processor having a detecting pin coupling to the electrical connector. The processor is operable so as to communicate through the electrical connector using a first signaling protocol when the detecting pin has a first state, and using a second signaling protocol when the detecting pin has a second state. The adapter includes first and second adapter connectors serves to change the detecting pin of the processor of the electronic device from the first state to the second state.

    摘要翻译: 一种装置包括电子装置和适配器。 电子设备包括电连接器,以及具有耦合到电连接器的检测销的处理器。 处理器可操作以便当检测引脚具有第一状态时使用第一信令协议通过电连接器通信,并且当检测引脚具有第二状态时使用第二信令协议。 适配器包括第一和第二适配器连接器用于将电子设备的处理器的检测引脚从第一状态改变到第二状态。

    Control System for Feedback Controlled LED Driving Circuit
    8.
    发明申请
    Control System for Feedback Controlled LED Driving Circuit 审中-公开
    反馈控制LED驱动电路控制系统

    公开(公告)号:US20150237689A1

    公开(公告)日:2015-08-20

    申请号:US14319865

    申请日:2014-06-30

    申请人: Chin-Hsin Yang

    发明人: Chin-Hsin Yang

    IPC分类号: H05B33/08

    摘要: A control system for a feedback controlled LED driving circuit, which includes a valley detect regulator unit and a control and feedback unit. The valley detect regulator unit detects a sine-like DC voltage input by a rectification unit, and stores the electric energy in the storage capacitor when the input voltage is lower than a preset valley voltage. The stored electric energy converted into the system required voltage by a system power supply unit. The control and feedback unit electrically connect to the feedback controlled LED driving circuit, providing PFC, step dimming or color temperature adjustment for driving the LED light-emitting element and detecting a feedback signal of the LED driver circuit for controlling an output current of the LED driver circuit or providing protective measures.

    摘要翻译: 一种用于反馈控制的LED驱动电路的控制系统,其包括谷检测调节器单元和控制和反馈单元。 谷检测调节器单元检测由整流单元输入的正弦直流电压,并且当输入电压低于预设谷值电压时将电能存储在存储电容器中。 转换成系统的存储电能由系统电源单元需要电压。 控制和反馈单元电连接到反馈控制的LED驱动电路,提供用于驱动LED发光元件的PFC,步进调光或色温调节,并检测LED驱动电路的反馈信号,以控制LED的输出电流 驱动电路或提供保护措施。

    Interactive device capable of improving image processing
    9.
    发明授权
    Interactive device capable of improving image processing 有权
    能够改善图像处理的交互式设备

    公开(公告)号:US08760390B2

    公开(公告)日:2014-06-24

    申请号:US12727262

    申请日:2010-03-19

    IPC分类号: G09G5/00

    CPC分类号: H04N5/374

    摘要: An interactive device for improving image processing. The interactive device includes a processing module and a controller. The processing module includes a substrate, an image sensor formed on the substrate for generating a plurality of pixel signals, a calculation unit formed on the substrate for calculating at least one motion vector based on the plurality of pixel signals, and a transmission interface formed on the substrate for serially outputting the motion vector. The controller is used for controlling operation of the interactive device based on the motion vector output by the transmission interface.

    摘要翻译: 一种用于改善图像处理的交互式设备。 交互式设备包括处理模块和控制器。 处理模块包括基板,形成在基板上的用于产生多个像素信号的图像传感器,形成在基板上的计算单元,用于基于多个像素信号计算至少一个运动矢量;以及传输接口,形成在 用于串行输出运动矢量的衬底。 控制器用于基于传输接口输出的运动矢量来控制交互式设备的操作。

    LED controlling driver and controlling method thereof
    10.
    发明授权
    LED controlling driver and controlling method thereof 失效
    LED控制驱动器及其控制方法

    公开(公告)号:US08304999B2

    公开(公告)日:2012-11-06

    申请号:US12685664

    申请日:2010-01-11

    申请人: Chin-Hsin Yang

    发明人: Chin-Hsin Yang

    IPC分类号: H05B37/02

    CPC分类号: H05B33/0845

    摘要: The present invention discloses a LED controlling driver comprising light emitting diodes and a detection-control module and a power supply unit in addition to the light source. The detection-control module includes a power/blinking control unit and a LED driver IC. The power supply unit outputs power to the light source and the detection-control module and provides different switching information so that the LED drive unit of the detection-control module is controlled by power/blinking control signals. Further, a power switch enables the power supply unit to output the corresponding switching information to the detection-control module based on switching actions inputted by a user so that the user only needs to simply switch the power switch to achieve the goal of switching power levels or blinking states of the LED.

    摘要翻译: 本发明公开了一种LED控制驱动器,其包括除了光源之外的发光二极管和检测控制模块以及电源单元。 检测控制模块包括电源/闪烁控制单元和LED驱动器IC。 电源单元向光源和检测控制模块输出电力,并提供不同的切换信息,使得检测控制模块的LED驱动单元由电源/闪烁控制信号控制。 此外,电源开关使得电源单元能够基于用户输入的切换动作将相应的切换信息输出到检测控制模块,使得用户仅需要简单地切换电源开关来实现切换功率电平的目标 或LED的闪烁状态。