公开(公告)号：US08793517B2

公开(公告)日：2014-07-29

申请号：US13400766

申请日：2012-02-21

Applicant: Ying-Bin Fu ,  Yuan-Xi Chen ,  Ya-Jun Pan

Inventor： Ying-Bin Fu ,  Yuan-Xi Chen ,  Ya-Jun Pan

IPC: G06F1/00 ,  G06F1/26 ,  H01J1/60 ,  H05B37/00 ,  H03K3/017 ,  H03K7/08

CPC classification number: G06F1/28 ,  G06F11/3062 ,  G06F11/325

Abstract: A motherboard includes a central processing unit (CPU), a drive, and a voltage-state display system to display a voltage mode of the CPU. The voltage-state display system includes a power management chip, a first transistor, a second transistor, a first light emitting diode (LED), and a second LED. A first phase output terminal of the power management chip is connected to the first LED through the first transistor. A second phase output terminal of the power management chip is connected to the second LED through the second transistor. The LEDs indicate the voltage mode of the CPU.

Abstract translation: 主板包括显示CPU的电压模式的中央处理单元（CPU），驱动器和电压状态显示系统。 电压状态显示系统包括电源管理芯片，第一晶体管，第二晶体管，第一发光二极管（LED）和第二LED。 电源管理芯片的第一相输出端子通过第一晶体管连接到第一LED。 电源管理芯片的第二相输出端子通过第二晶体管连接到第二LED。 LED指示灯显示CPU的电压模式。

公开(公告)号：US08583950B2

公开(公告)日：2013-11-12

申请号：US13090469

申请日：2011-04-20

Applicant: Qi-Yan Luo ,  Song-Lin Tong ,  Ya-Jun Pan

Inventor： Qi-Yan Luo ,  Song-Lin Tong ,  Ya-Jun Pan

IPC: G06F1/26

CPC classification number: G06F1/305

Abstract: A power supply circuit for a CPU (central processing unit) includes a CPU, a power supply, a plurality of voltage adjustment modules, a pulse width modulator, a plurality of resistivity selection modules, and a module management unit. The resistivity selection module includes an electronic switch, a first resistor, a second resistor, a third resistor, and a fourth resistor. When the CPU operates abnormally, the power supply circuit utilizes the resistors in the resistivity selection module as voltage dividers, thereby restricting MOSFET or other components to operate in a normal voltage range.

Abstract translation: CPU（中央处理单元）的电源电路包括CPU，电源，多个电压调整模块，脉宽调制器，多个电阻率选择模块和模块管理单元。 电阻率选择模块包括电子开关，第一电阻器，第二电阻器，第三电阻器和第四电阻器。 当CPU工作异常时，电源电路利用电阻率选择模块中的电阻作为分压器，从而限制MOSFET或其他组件在正常电压范围内工作。

公开(公告)号：US20130279104A1

公开(公告)日：2013-10-24

申请号：US13559245

申请日：2012-07-26

Applicant: TING GE ,  HUI LI ,  YA-JUN PAN

Inventor： TING GE ,  HUI LI ,  YA-JUN PAN

IPC: G06F1/16

CPC classification number: G06F1/26

Abstract: A power supply system provides power to a server cabinet, which includes a number of servers. A number of sockets, first and second electrical connecting portions, first and second through holes are arranged on a power connecting board. Each socket includes a first power pin connected to the first electrical connecting portion and a first ground pin connected to the second electrical connecting portion. A number of power interfaces, third and fourth electrical connecting portions, third and fourth through holes are arranged on a base. Each power interface includes a second power pin connected to the third electrical connecting portion and a second ground pin connected to the fourth electrical connecting portion. The base is electrically connected to the power connecting board when the first connecting element engages in the first and third through holes and the second connecting element engages in the second and fourth through holes.

Abstract translation: 电源系统为包括多个服务器的服务器机箱提供电源。 多个插座，第一和第二电连接部分，第一和第二通孔布置在电源连接板上。 每个插座包括连接到第一电连接部分的第一电源引脚和连接到第二电连接部分的第一接地引脚。 多个电源接口，第三和第四电连接部分，第三和第四通孔布置在基座上。 每个电源接口包括连接到第三电连接部分的第二电源引脚和连接到第四电连接部分的第二接地引脚。 当第一连接元件接合在第一和第三通孔中并且第二连接元件接合在第二和第四通孔中时，基座电连接到电源连接板。

公开(公告)号：US20130262885A1

公开(公告)日：2013-10-03

申请号：US13596021

申请日：2012-08-27

Applicant: YA-JUN PAN ,  YING-BIN FU ,  TING GE

Inventor： YA-JUN PAN ,  YING-BIN FU ,  TING GE

IPC: G06F1/26

CPC classification number: G06F1/26 ,  G06F1/189

Abstract: A power supply device for a solid state drive (SSD) inserted into a slot of a computer includes a number of voltage input contacts, a diode, a first voltage regulating module and a second voltage regulating module connected in series. The slot includes a number of voltage output contacts and a number of signal transmitting contacts. The voltage input contacts are connected to the voltage output contacts and selectively connected to the signal transmitting contacts. The voltage input contacts obtains an initial voltage from the slot from the voltage output contacts or the signal transmitting contacts. The first voltage regulating module boosts the initial voltage. The second voltage regulating module regulates the boosted voltage to a preset voltage. The diode prevents a voltage outputting from the voltage input contacts to the signal transmitting contacts.

Abstract translation: 插入到计算机的插槽中的固态驱动器（SSD）的电源装置包括串联连接的多个电压输入触点，二极管，第一电压调节模块和第二电压调节模块。 插槽包括多个电压输出触点和多个信号发送触点。 电压输入触点连接到电压输出触点，并选择性地连接到信号发送触点。 电压输入触点从电压输出触点或信号发送触点获得来自插槽的初始电压。 第一个电压调节模块提升初始电压。 第二电压调节模块将升压电压调节到预设电压。 二极管防止从电压输入触点向信号传输触点输出电压。

公开(公告)号：US08520350B2

公开(公告)日：2013-08-27

申请号：US13304628

申请日：2011-11-26

Applicant: Ya-Jun Pan ,  Ting Ge

Inventor： Ya-Jun Pan ,  Ting Ge

IPC: H02H3/20

CPC classification number: G06F13/4072

Abstract: A protection circuit includes first and second electronic switches. When a CPU socket does not contain a CPU, a signal pin of the CPU socket outputs a high level signal. The first and second electronic switches are turned on. A data transmitting line of a SMBus is connected to a digital integrated chip. The parameters of the digital integrated chip can thus be regulated. When the CPU socket contains the CPU, the signal pin of the CPU socket outputs a low level signal. The first and second electronic switches are turned off. The data transmitting line of the SMBus is disconnected from the digital integrated chip, to prevent damage to the digital integrated chip.

Abstract translation: 保护电路包括第一和第二电子开关。 当CPU插座不包含CPU时，CPU插座的信号引脚输出高电平信号。 第一和第二电子开关导通。 SMBus的数据传输线连接到数字集成芯片。 因此可以调节数字集成芯片的参数。 当CPU插座包含CPU时，CPU插座的信号引脚输出低电平信号。 关闭第一和第二电子开关。 SMBus的数据传输线与数字集成芯片断开连接，防止损坏数字集成芯片。

公开(公告)号：US20130067279A1

公开(公告)日：2013-03-14

申请号：US13570234

申请日：2012-08-08

Applicant: TING GE ,  YA-JUN PAN

Inventor： TING GE ,  YA-JUN PAN

IPC: G06F11/273

CPC classification number: G06F11/2273

Abstract: A test system includes a motherboard and a test card. The motherboard includes a number of electronic components and a first connector. The test card includes a second connector and a number of indicating circuits. The first connector includes a number of signal pins. Each signal pin of the first connector is connected to a corresponding signal terminal of the electronic components, to receive a power good signal. The second connector includes a number of signal pins. Each signal pin of the second connector is connected to a corresponding signal pin of the first connector, to receive a corresponding power good signal. Each indicating circuit is connected to a corresponding signal pin of the second connector, and indicates whether the corresponding signal pin of the second connector outputs a power good signal.

Abstract translation: 测试系统包括主板和测试卡。 主板包括多个电子部件和第一连接器。 测试卡包括第二连接器和多个指示电路。 第一个连接器包括多个信号引脚。 第一连接器的每个信号引脚连接到电子部件的相应信号端子，以接收电力良好信号。 第二连接器包括多个信号引脚。 第二连接器的每个信号引脚连接到第一连接器的对应的信号引脚，以接收相应的功率良好信号。 每个指示电路连接到第二连接器的对应的信号引脚，并且指示第二连接器的对应的信号引脚是否输出电力良好信号。

公开(公告)号：US20130057254A1

公开(公告)日：2013-03-07

申请号：US13444808

申请日：2012-04-11

Applicant: YA-JUN PAN

Inventor： YA-JUN PAN

IPC: G01R19/32

CPC classification number: G01R19/0092 ,  G01R31/06

Abstract: A current measurement circuit to measure current flowing through an inductor includes two metal oxide semiconductor field effect transistors, a resistor, a negative temperature coefficient thermistor, two capacitors, and a pulse width modulator.

Abstract translation: 用于测量流过电感器的电流的电流测量电路包括两个金属氧化物半导体场效应晶体管，电阻器，负温度系数热敏电阻器，两个电容器和脉冲宽度调制器。

公开(公告)号：US20110254668A1

公开(公告)日：2011-10-20

申请号：US12817991

申请日：2010-06-17

Applicant: YAN-HUI WU ,  YA-JUN PAN ,  SONG-LIN TONG

Inventor： YAN-HUI WU ,  YA-JUN PAN ,  SONG-LIN TONG

IPC: G08C19/28 ,  G08B5/36

CPC classification number: G08C17/00 ,  G06F1/26

Abstract: A wireless remote control device for controlling an electronic device includes a switch module, a wireless transmission module, a wireless receiving module and a control module. The switch module receives a DC voltage and outputs a first control signal. The wireless transmission module receives the first control signal and encodes the first control signal to output an encoded first control signal. The wireless receiving module receives the encoded first control signal and decodes the encoded first control signal to output a decoded first control signal. The control module receives the decoded first control signal and outputs a second control signal to turn on/off or reset the electronic device.

Abstract translation: 一种用于控制电子设备的无线遥控设备包括开关模块，无线传输模块，无线接收模块和控制模块。 开关模块接收直流电压并输出第一控制信号。 无线传输模块接收第一控制信号并对第一控制信号进行编码以输出编码的第一控制信号。 无线接收模块接收编码的第一控制信号，对编码的第一控制信号进行解码以输出解码的第一控制信号。 控制模块接收解码的第一控制信号并输出​​第二控制信号以打开/关闭或复位电子设备。

公开(公告)号：US08872521B2

公开(公告)日：2014-10-28

申请号：US13424394

申请日：2012-03-20

Applicant: Ya-Jun Pan ,  Qi-Yan Luo ,  Peng Chen ,  Song-Lin Tong

Inventor： Ya-Jun Pan ,  Qi-Yan Luo ,  Peng Chen ,  Song-Lin Tong

IPC: G06F11/22

CPC classification number: G06F11/221

Abstract: An electrical parameter detection device is configured for detecting electrical parameters of a peripheral component interconnect (PCI) connector including a plurality of power pins. The electrical parameter detection device includes a processor module, a first detection module, and a second detection module. The processor module continuously detects voltage values of electric potentials provided by each of the power pins of the PCI connector using the first detection module, and determines time sequences of the electric potentials according to the voltage values of the electric potentials. Furthermore, the processor module detects the amount of power provided by each of the power pins of the PCI connector using the second detection module.

Abstract translation: 电参数检测装置被配置为检测包括多个电源引脚的外围组件互连（PCI）连接器的电参数。 电参数检测装置包括处理器模块，第一检测模块和第二检测模块。 处理器模块使用第一检测模块连续地检测由PCI连接器的每个电源引脚提供的电位的电压值，并且根据电位的电压值确定电位的时间序列。 此外，处理器模块使用第二检测模块检测由PCI连接器的每个电源引脚提供的电力量。

公开(公告)号：US08797754B2

公开(公告)日：2014-08-05

申请号：US13559245

申请日：2012-07-26

Applicant: Ting Ge ,  Hui Li ,  Ya-Jun Pan

Inventor： Ting Ge ,  Hui Li ,  Ya-Jun Pan

IPC: H05K7/00

CPC classification number: G06F1/26

Abstract: A power supply system provides power to a server cabinet, which includes a number of servers. A number of sockets, first and second electrical connecting portions, first and second through holes are arranged on a power connecting board. Each socket includes a first power pin connected to the first electrical connecting portion and a first ground pin connected to the second electrical connecting portion. A number of power interfaces, third and fourth electrical connecting portions, third and fourth through holes are arranged on a base. Each power interface includes a second power pin connected to the third electrical connecting portion and a second ground pin connected to the fourth electrical connecting portion. The base is electrically connected to the power connecting board when the first connecting element engages in the first and third through holes and the second connecting element engages in the second and fourth through holes.

Abstract translation: 电源系统为包括多个服务器的服务器机箱提供电源。 多个插座，第一和第二电连接部分，第一和第二通孔布置在电源连接板上。 每个插座包括连接到第一电连接部分的第一电源引脚和连接到第二电连接部分的第一接地引脚。 多个电源接口，第三和第四电连接部分，第三和第四通孔布置在基座上。 每个电源接口包括连接到第三电连接部分的第二电源引脚和连接到第四电连接部分的第二接地引脚。 当第一连接元件接合在第一和第三通孔中并且第二连接元件接合在第二和第四通孔中时，基座电连接到电源连接板。