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    • 125. 发明授权
    • Method, device for driving light modulation and light modulation lamp thereof
    • 方法,用于驱动光调制的装置及其调光灯
    • US08912723B2
    • 2014-12-16
    • US13699623
    • 2010-06-28
    • Yingwen LiaoLin FengXiaoyu Wang
    • Yingwen LiaoLin FengXiaoyu Wang
    • H05B37/02H05B33/08
    • H05B37/0209H05B33/0845
    • A method for driving light adjustments, a device therefor and a light adjustable lamp including the device are disclosed. The device includes a light source driving circuit, an MCU and a temporary power supplying circuit. The MCU includes a current detecting module, an analyzing and processing module and a storage module. The analyzing and processing module obtains a connecting signal or a disconnecting signal of the light source driving circuit and thereafter extracts a stored firmware program of gradually varying brightness of a light source or stored information about a constant brightness state of the light source from the storage module for analyzing and processing, so as to generate a controlling signal of adjusting the brightness of the light source and send the controlling signal into the light source driving circuit. Then the light source driving circuit adjusts the brightness of the light source according to the controlling signal.
    • 公开了一种用于驱动光调节的方法,其装置和包括该装置的可调光灯。 该装置包括光源驱动电路,MCU和临时供电电路。 MCU包括电流检测模块,分析和处理模块以及存储模块。 分析处理模块获得光源驱动电路的连接信号或断开信号,然后从存储模块中提取存储的光源的亮度逐渐变化的存储的固件程序或关于光源的恒定亮度状态的存储信息 用于分析和处理,以产生调节光源的亮度的控制信号,并将控制信号发送到光源驱动电路中。 然后光源驱动电路根据控制信号调节光源的亮度。
    • 126. 发明申请
    • Method, device for driving light modulation and light modulation lamp thereof
    • 方法,用于驱动光调制的装置及其调光灯
    • US20130200793A1
    • 2013-08-08
    • US13699623
    • 2010-06-28
    • Yingwen LiaoLin FengXiaoyu Wang
    • Yingwen LiaoLin FengXiaoyu Wang
    • H05B37/02
    • H05B37/0209H05B33/0845
    • A method for driving light adjustments, a device therefor and a light adjustable lamp including the device are disclosed. The device includes a light source driving circuit, an MCU and a temporary power supplying circuit. The MCU includes a current detecting module, an analyzing and processing module and a storage module. The analyzing and processing module obtains a connecting signal or a disconnecting signal of the light source driving circuit and thereafter extracts a stored firmware program of gradually varying brightness of a light source or stored information about a constant brightness state of the light source from the storage module for analyzing and processing, so as to generate a controlling signal of adjusting the brightness of the light source and send the controlling signal into the light source driving circuit. Then the light source driving circuit adjusts the brightness of the light source according to the controlling signal.
    • 公开了一种用于驱动光调节的方法,其装置和包括该装置的可调光灯。 该装置包括光源驱动电路,MCU和临时供电电路。 MCU包括电流检测模块,分析和处理模块以及存储模块。 分析处理模块获得光源驱动电路的连接信号或断开信号,然后从存储模块中提取存储的光源的亮度逐渐变化的存储的固件程序或关于光源的恒定亮度状态的存储信息 用于分析和处理,以产生调节光源的亮度的控制信号,并将控制信号发送到光源驱动电路中。 然后光源驱动电路根据控制信号调节光源的亮度。
    • 127. 发明授权
    • Method of changing the surface wettability of polymer materials
    • 改变聚合物材料的表面润湿性的方法
    • US07288019B2
    • 2007-10-30
    • US10590395
    • 2004-11-30
    • Chaowei GuoLin FengLei Jiang
    • Chaowei GuoLin FengLei Jiang
    • B24B1/00
    • B29C59/02B29C2059/027
    • The present invention belongs to the field of surface modification of solid materials, specifically relates to a method of changing the surface wettability of polymer materials. The method of the present invention comprises of rubbing the surface of the polymer materials various times by using sand paper of different grades (GB/T 15305) with a determined pressure at the ambient temperature, so as to change the contact angle of said surface of polymer material with water thereby changing the surface wettability of the polymer materials to different degrees. The method of the present invention has advantages of using devices that are simple, low cost, and the surface characteristics of the polymer materials could be changed from hydrophilicity to hydrophobicity, from hydrophobicity to super hydrophobicity, or from hydrophilicity to super hydrophilicity, at ambient temperature without any special requirement to the polymer materials or the preparation process thereof.
    • 本发明属于固体材料的表面改性领域,具体涉及改变聚合物材料的表面润湿性的方法。 本发明的方法包括通过使用不同等级的砂纸(GB / T 15305)在环境温度下以确定的压力摩擦聚合物材料的表面,以便改变所述表面的接触角 聚合物材料与水,从而将聚合物材料的表面润湿性改变到不同程度。 本发明的方法具有使用简单,成本低廉的装置的优点,并且在环境温度下,聚合物材料的表面特性可以从亲水性变为疏水性,从疏水性变为超疏水性,或从亲水性变为超级亲水性 对聚合物材料或其制备方法没有任何特殊要求。