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    • 33. 发明授权
    • Electronic apparatus transmitting and receiving signal through single wire
    • 电子设备通过单线发送和接收信号
    • US08266355B2
    • 2012-09-11
    • US12618254
    • 2009-11-13
    • Hee Bum LeeHyun Chul JungKyoung Soo Chae
    • Hee Bum LeeHyun Chul JungKyoung Soo Chae
    • G06F3/00G06F13/00G06F13/42
    • G08C19/00B41J2/17546
    • There is provided an electronic apparatus transmitting and receiving a signal through a single wire that that has a main electronic apparatus and a sub-electronic apparatus connected through a single wire, transmits status information and performs control and communication through the single wire. The electronic apparatus transmitting and receiving a signal through a single wire may include: a sub-electronic apparatus transmitting a detection signal containing status information through a single wire, and performing a predetermined operation upon receiving a response signal to the detection signal; and a main electronic apparatus receiving the detection signal through the single wire and transmitting the response signal having a different signal format from the detection signal to the sub-electronic apparatus.
    • 提供了通过单线发送和接收信号的电子设备,该单线具有通过单线连接的主电子设备和子电子设备,通过单线传输状态信息并进行控制和通信。 通过单线发送和接收信号的电子设备可以包括:子电子设备,其通过单线发送包含状态信息的检测信号,并且在接收到对检测信号的响应信号时执行预定操作; 以及主电子设备,通过单线接收检测信号,并将具有不同信号格式的响应信号从检测信号发送到子电子设备。
    • 37. 发明申请
    • Apparatus and method for evaluating capacitor
    • 电容器评估装置及方法
    • US20110133757A1
    • 2011-06-09
    • US12662717
    • 2010-04-29
    • Kyoung Soo ChaeHyun Chul JungHee Bum Lee
    • Kyoung Soo ChaeHyun Chul JungHee Bum Lee
    • G01R27/26
    • G01R31/028G01R27/2605
    • There is provided an apparatus for evaluating a capacitor, including: a charge/discharge control unit 100 that controls charge and discharge, a charge/discharge switch 200 that selects a connection between a capacitor CSP to be measured and a power supply unit 50 or a connection between the capacitor CSP and a discharge path DP, a discharge unit 300 that is connected to the discharge path DP and provides discharge resistance for the discharge of the capacitor CSP, a voltage measuring unit 400 that measures the voltage of the capacitor CSP, a current measuring unit 500 that measures the charge current or discharge current of the capacitor CSP, and a main control unit 600 that controls the charge and discharge through the charge/discharge control unit 100 and obtains equivalent series resistance Res, capacitance C and self discharge resistance Rsd during the charge and discharge.
    • 提供了一种用于评估电容器的装置,包括:充电/放电控制单元100,其控制充放电;充电/放电开关200,其选择要测量的电容器CSP与电源单元50或 电容器CSP和放电路径DP之间的连接,连接到放电路径DP并且提供用于放电电容器CSP的放电电阻的放电单元300,测量电容器CSP的电压的电压测量单元400, 测量电容器CSP的充电电流或放电电流的电流测量单元500以及通过充放电控制单元100控制充放电的主控制单元600,并获得等效串联电阻Res,电容C和自放电电阻 Rsd在充放电期间。