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    • 3. 发明申请
    • POWER SUPPLY CIRCUIT
    • 电源电路
    • US20120274390A1
    • 2012-11-01
    • US13174694
    • 2011-06-30
    • GUO-YI CHENWEN-SEN HU
    • GUO-YI CHENWEN-SEN HU
    • G05F3/08
    • H03K17/22G06F1/26H03K17/28
    • The power supply circuit which includes a first power circuit, a second power circuit, and a third power circuit is used for supplying power to loads. The first power circuit is connected between a control terminal of a control circuit and the load, and includes a switching unit including a first terminal, a second terminal, and a switching terminal controlling connection and disconnection between the first terminal and the second terminal The first terminal is connected to a power source, the second terminal is connected to the load, and the switching terminal is connected to the control terminal. The second power circuit and the third power circuit further includes a delay circuit relative to the first power circuit, the delay circuit is connected between the control terminal and the switching terminal, a delay time of the third power circuit is greater than the delay time of the second power circuit.
    • 包括第一电源电路,第二电源电路和第三电源电路的电源电路用于向负载供电。 第一电源电路连接在控制电路的控制端子和负载之间,并且包括开关单元,其包括第一端子,第二端子和控制第一端子和第二端子之间的连接和断开的开关端子。第一 端子连接到电源,第二端子连接到负载,开关端子连接到控制端子。 第二电源电路和第三电源电路还包括相对于第一电源电路的延迟电路,延迟电路连接在控制端子和开关端子之间,第三电源电路的延迟时间大于 第二个电源电路。
    • 6. 发明申请
    • SERIAL ADVANCED TECHNOLOGY ATTACHMENT DUAL IN-LINE MEMORY MODULE DEVICE HAVING TESTING CIRCUIT FOR CAPACITOR
    • 串行高级技术附件具有电容器测试电路的双列直插式存储器模块器件
    • US20140089739A1
    • 2014-03-27
    • US13663639
    • 2012-10-30
    • XIAO-GANG YINGUO-YI CHEN
    • XIAO-GANG YINGUO-YI CHEN
    • G06F11/27
    • G06F11/24G11C5/04G11C29/04G11C29/50G11C2029/5002
    • A serial advanced technology attachment dual in-line memory module device includes a capacitor to be tested, a control chip, a display device, a testing chip, and a selecting chip. Voltage pins of the testing chip and the selecting chip are connected to a power source. A testing pin of the testing chip is connected to the capacitor. A first input output (I/O) pin of the selecting chip is connected to a first I/O pin of the testing chip. A second I/O pin of the selecting chip is connected to a second I/O pin of the testing chip. A third I/O pin of the selecting chip is connected to an input pin of the control chip. A fourth I/O pin of the selecting chip is connected to an output pin of the control chip. A fifth I/O pin of the selecting chip is connected to the display device.
    • 串行高级技术附件双列直插式存储模块装置包括待测电容器,控制芯片,显示装置,测试芯片和选择芯片。 测试芯片和选择芯片的电压引脚连接到电源。 测试芯片的测试引脚连接到电容器。 选择芯片的第一个输入输出(I / O)引脚连接到测试芯片的第一个I / O引脚。 选择芯片的第二个I / O引脚连接到测试芯片的第二个I / O引脚。 选择芯片的第三个I / O引脚连接到控制芯片的输入引脚。 选择芯片的第四个I / O引脚连接到控制芯片的输出引脚。 选择芯片的第五I / O引脚连接到显示装置。
    • 7. 发明申请
    • POWER SUPPLY DEVICE FOR COMPUTER SYSTEMS
    • 电脑系统用电源装置
    • US20130227311A1
    • 2013-08-29
    • US13648260
    • 2012-10-09
    • BO TIANGUO-YI CHEN
    • BO TIANGUO-YI CHEN
    • G06F1/26
    • G06F1/26
    • A power supply device for a computer system with a plurality of servers includes a control unit, a main board, and a connection unit. The control unit includes a plurality of switches. The main board includes a power supply and a strobe circuit. When any one or more of the switches is turned on, each turned-on switch generates a control signal. The control signal causes the power supply to be turned on, and simultaneously causes the strobe circuit to generate a selection signal corresponding to the turned-on switch. The connection unit electrically connects the power supply to a server corresponding to the turned-on switch in response to reception of the selection signal from the strobe circuit by the connection unit.
    • 具有多个服务器的计算机系统的电源装置包括控制单元,主板以及连接单元。 控制单元包括多个开关。 主板包括电源和选通电路。 当任何一个或多个开关打开时,每个开启的开关产生一个控制信号。 控制信号使电源接通,同时使选通电路产生对应于接通开关的选择信号。 所述连接单元响应于所述连接单元从所述选通电路接收到所述选择信号,将所述电源电连接到与所述接通开关相对应的服务器。
    • 8. 发明申请
    • FAN WITH REPLACABLE VANES
    • 风扇与可更换的风扇
    • US20130164139A1
    • 2013-06-27
    • US13368234
    • 2012-02-07
    • LEI LIUGUO-YI CHEN
    • LEI LIUGUO-YI CHEN
    • F01D5/32
    • F04D25/064F04D29/34F04D29/388
    • A fan includes a frame, a rotor rotatably mounted in the frame, and a vane. The rotor includes a slot defined in the circumference of the rotor. The slot extends through an end surface of the rotor. The vane forms an installing portion to be inserted into the slot through the end surface. A first base and a second base are formed on the end surface at opposite sides of the slot. A blocking member is pivotably mounted to the first base with a first end, and is detachably engaged with the second base with a second end, to fix the installing portion in the slot.
    • 风扇包括框架,可旋转地安装在框架中的转子和叶片。 转子包括限定在转子的圆周中的槽。 槽延伸穿过转子的端面。 叶片形成通过端面插入槽中的安装部分。 第一基座和第二基座形成在槽的相对侧的端面上。 阻挡构件以第一端部可枢转地安装到第一基座,并且具有第二端部与第二基座可拆卸地接合,以将安装部分固定在槽中。