公开(公告)号：US08939730B2

公开(公告)日：2015-01-27

申请号：US13151370

申请日：2011-06-02

Applicant: Kang Wu

Inventor： Kang Wu

IPC: F04B41/06 ,  F04D25/16 ,  F04D27/00

CPC classification number: F04D27/008 ,  F04D25/166

Abstract: A fan control system includes first and second fan control units. Each fan control unit includes a connector, a delay circuit, a switch unit, and a control circuit. Each connector is connected to a corresponding fan interface to receive a voltage signal. The delay circuit of the first fan control unit delays the voltage signal for a first period of time, and turns on the corresponding switch unit after the first period of time. The delay circuit of the second fan control unit delays the voltage signal for a second period of time, and turns on the corresponding switch unit after the second period of time. Each control circuit receives the corresponding delayed voltage signal, to start the corresponding fan. The first period of time is unequal to the second period of time.

Abstract translation: 风扇控制系统包括第一和第二风扇控制单元。 每个风扇控制单元包括连接器，延迟电路，开关单元和控制电路。 每个连接器连接到相应的风扇接口以接收电压信号。 第一风扇控制单元的延迟电路延迟第一时间段的电压信号，并且在第一时间段之后接通相应的开关单元。 第二风扇控制单元的延迟电路延迟第二时间段的电压信号，并在第二时间段之后接通相应的开关单元。 每个控制电路接收相应的延迟电压信号，启动相应的风扇。 第一个时期是第二个时期不平等的。

公开(公告)号：US08811011B2

公开(公告)日：2014-08-19

申请号：US13217264

申请日：2011-08-25

Applicant: Bo Tian ,  Kang Wu

Inventor： Bo Tian ,  Kang Wu

IPC: H04M1/00 ,  H05K5/00 ,  H05K7/00

CPC classification number: G06F1/1616 ,  G06F1/1637

Abstract: A notebook computer includes a display device, a main body, a pivoting component, and a foldable device. The display device includes a connection end. The pivoting component is pivoted to the connection end. The foldable device includes two arm components, each arm component includes a first supporting pole and a second supporting pole. Each first supporting is rotatably connected to the main body. Each second supporting pole is rotatably connected between the pivoting component and the first supporting pole.

Abstract translation: 笔记本电脑包括显示装置，主体，枢转部件和可折叠装置。 显示装置包括连接端。 枢转部件枢转到连接端。 可折叠装置包括两个臂部件，每个臂部件包括第一支撑杆和第二支撑杆。 每个第一支撑件可旋转地连接到主体。 每个第二支撑杆可旋转地连接在枢转部件和第一支撑杆之间。

公开(公告)号：US20130328580A1

公开(公告)日：2013-12-12

申请号：US13564760

申请日：2012-08-02

Applicant: BO TIAN ,  KANG WU

Inventor： BO TIAN ,  KANG WU

IPC: G01R27/08

CPC classification number: G01R31/40

Abstract: Atest circuit includes a test unit and a converting unit. The test unit includes a first connector connected to a power supply unit, a second connector connected to a motherboard, a sensing resistor, a controller, and an electronic switch. Two input pins of the controller are connected to two ends of the sensing resistor. A first terminal of the electronic switch is connected to the first connector through the sensing resistor. A second terminal of the electronic switch is connected to a control pin of the controller. A third terminal of the electronic switch is connected to the second connector. The converting unit includes a third connector connected to a monitoring device and a converter. Two input pins of the converter are connected to two output pins of the controller. Two data pins of the converter are connected to the third connector.

Abstract translation: 最初的电路包括测试单元和转换单元。 测试单元包括连接到电源单元的第一连接器，连接到母板的第二连接器，感测电阻器，控制器和电子开关。 控制器的两个输入引脚连接到感测电阻的两端。 电子开关的第一端子通过感测电阻器连接到第一连接器。 电子开关的第二端子连接到控制器的控制引脚。 电子开关的第三端子连接到第二连接器。 转换单元包括连接到监视装置和转换器的第三连接器。 转换器的两个输入引脚连接到控制器的两个输出引脚。 转换器的两个数据引脚连接到第三个连接器。

公开(公告)号：US20130301365A1

公开(公告)日：2013-11-14

申请号：US13680059

申请日：2012-11-18

Applicant: Bo TIAN ,  Kang WU

Inventor： Bo TIAN ,  Kang WU

IPC: G11C5/14

CPC classification number: G11C5/147

Abstract: A memory includes a data pin, an address pin, and a reference voltage generation circuit. The reference voltage generation circuit includes a first reference voltage generation circuit and a second reference voltage generation circuit. The first reference voltage generation circuit is electronically connected to the data pin, and supplies a reliable first reference voltage to the data pin. The second reference voltage generation circuit is electronically connected to the address pin, and supplies a reliable second reference voltage to the address pin.

Abstract translation: 存储器包括数据引脚，地址引脚和参考电压产生电路。 参考电压产生电路包括第一参考电压产生电路和第二参考电压产生电路。 第一参考电压产生电路电连接到数据引脚，并向数据引脚提供可靠的第一参考电压。 第二参考电压产生电路电连接到地址引脚，并向地址引脚提供可靠的第二参考电压。

公开(公告)号：US08508942B2

公开(公告)日：2013-08-13

申请号：US13191466

申请日：2011-07-27

Applicant: Bo Tian ,  Kang Wu

Inventor： Bo Tian ,  Kang Wu

IPC: H05K7/20

CPC classification number: G06F1/20 ,  G06F1/181

Abstract: An electronic device includes an enclosure. The enclosure includes a motherboard area and a power supply area adjacent to the motherboard area, which are both located at a first end of the enclosure, a hard disk drive area for mounting hard disk drives at a second end of the enclosure, and a fan area arranged between the motherboard area and the hard disk drive area.

Abstract translation: 电子设备包括外壳。 所述外壳包括主板区域和邻近所述主板区域的电源区域，所述主板区域均位于所述外壳的第一端，用于在所述外壳的第二端处安装硬盘驱动器的硬盘驱动器区域和风扇 区域布置在主板区域和硬盘驱动器区域之间。

公开(公告)号：US20130170162A1

公开(公告)日：2013-07-04

申请号：US13659997

申请日：2012-10-25

Applicant: KANG WU ,  BO TIAN

Inventor： KANG WU ,  BO TIAN

IPC: H05K7/02

CPC classification number: G06F13/40 ,  G06F1/16 ,  G06F1/18 ,  G06F13/4022

Abstract: A bridging board configured for connecting a processor with a hard disk backboard includes a first signal connecting apparatus, a second signal connecting apparatus, a plurality of duplexer and a signal conditioner. The first signal connecting apparatus is electronically connected to the processor. The second signal connecting apparatus electronically connected to the hard disk backboard. Each duplexer has an input terminal electronically connected to the first signal connecting apparatus, and two output terminals electronically connected to the second signal connecting apparatus to allow the processor to communicate with the backboard via the bridging board. The signal conditioner is electronically connected between the first signal connecting apparatus and the second signal connecting apparatus to amplify signals transmitted from the processor to the hard disk backboard.

Abstract translation: 配置用于将处理器与硬盘背板连接的桥接板包括第一信号连接装置，第二信号连接装置，多个双工器和信号调节器。 第一信号连接装置电连接到处理器。 第二信号连接装置电连接到硬盘背板。 每个双工器具有电连接到第一信号连接装置的输入端子，以及电子地连接到第二信号连接装置的两个输出端子，以允许处理器经由桥接板与背板通信。 信号调节器电连接在第一信号连接装置和第二信号连接装置之间，以将从处理器发送的信号放大到硬盘背板。

公开(公告)号：US20130147631A1

公开(公告)日：2013-06-13

申请号：US13340634

申请日：2011-12-29

Applicant: KANG WU ,  WEI-DONG CONG

Inventor： KANG WU ,  WEI-DONG CONG

IPC: G09F9/33

CPC classification number: H05K7/20836

Abstract: A server system includes a number of fan control units, a number of fan rows, a determination module, a control module, and a digital display unit. One fan control unit corresponds to one fan row. Each fan control unit reads a rotating speed of each fan mounted on a corresponding fan row, and encodes the read rotating speed positional information of the corresponding fan row and positional information of the fan on the corresponding fan row. The determination module determines whether the read rotating speed is within a predetermined rotating speed range. If the rotating speed is out of the predetermined rotating speed range, the determination module outputs the code of the one rotating speed to the control module. The control module controls a digital display unit to numerically display the code of the rotating speed.

Abstract translation: 服务器系统包括多个风扇控制单元，多个风扇行，确定模块，控制模块和数字显示单元。 一个风扇控制单元对应于一个风扇排。 每个风扇控制单元读取安装在相应风扇排上的每个风扇的转速，并对相应的风扇排的读取的转速位置信息和风扇的位置信息进行编码。 确定模块确定读取的旋转速度是否在预定的转速范围内。 如果旋转速度超出预定的转速范围，则确定模块将一个转速的代码输出到控制模块。 控制模块控制数字显示单元以数字显示转速代码。

公开(公告)号：US20130128383A1

公开(公告)日：2013-05-23

申请号：US13449300

申请日：2012-04-17

Applicant: KANG WU ,  BO TIAN

Inventor： KANG WU ,  BO TIAN

IPC: G11B20/00

CPC classification number: G06F11/325

Abstract: An indication circuit includes a platform controller hub (PCH), a hard disk drive detector, an indication circuit, and a control circuit. The indication circuit includes a plurality of light-emitting diodes (LEDs). The PCH outputs indication signals to indicate data transmission rates of hard disk drives of an electronic device. The hard disk drive detector outputs present signals to confirm the presence of each of the hard disk drives upon connection of the hard disk drives to the hard disk drive backplane. The control circuit outputs voltage signals to turn on/off the LEDs, according to the indication signals and the present signals.

Abstract translation: 指示电路包括平台控制器集线器（PCH），硬盘驱动器检测器，指示电路和控制电路。 指示电路包括多个发光二极管（LED）。 PCH输出指示信号以指示电子设备的硬盘驱动器的数据传输速率。 当硬盘驱动器连接到硬盘驱动器背板时，硬盘驱动器检测器输出当前信号以确认每个硬盘驱动器的存在。 根据指示信号和当前信号，控制电路输出电压信号以接通/断开LED。

公开(公告)号：US20130114200A1

公开(公告)日：2013-05-09

申请号：US13304376

申请日：2011-11-24

Applicant: KANG WU ,  BO TIAN

Inventor： KANG WU ,  BO TIAN

IPC: G06F1/16

CPC classification number: G06F11/325

Abstract: A computer system includes a serial advanced technology attachment dual-in-line memory module (SATA DIMM) with a circuit board, a motherboard, and an indicating unit. An edge connector is set on a bottom edge of the circuit board to engage in a memory slot of the motherboard. A SATA connector is arranged on the circuit board and connected to a storage device interface of the motherboard. The indicating unit is connected to the motherboard for indicating the data transfer rates of the SATA DIMM module through two light emitting diodes.

Abstract translation: 计算机系统包括具有电路板，母板和指示单元的串行高级技术附件双列直插存储器模块（SATA DIMM）。 边缘连接器设置在电路板的底部边缘上以接合主板的存储槽。 一个SATA连接器安装在电路板上并连接到主板的存储设备接口。 指示单元连接到主板，用于通过两个发光二极管指示SATA DIMM模块的数据传输速率。

公开(公告)号：US08421725B2

公开(公告)日：2013-04-16

申请号：US12623609

申请日：2009-11-23

Applicant: Tai-Cheng Chen ,  Seng-Chieh Chen ,  Chih-Kang Wu

Inventor： Tai-Cheng Chen ,  Seng-Chieh Chen ,  Chih-Kang Wu

IPC: H02B1/00

CPC classification number: H05K5/02 ,  G02F1/133308

Abstract: The present invention discloses a flat display device and a manufacture method thereof. The flat display device includes a flat display module, a front cover, an auxiliary support, a back cover set, and a circuit board. The back cover set includes a sub-cover and a main back cover, wherein the circuit board is disposed on the inner surface of the sub-cover. The front cover has a display opening for an active area of the flat display module to be exposed outside the display opening and present images through the display opening. The main back cover includes a opening for part of the sub-cover to pass through and be exposed outside the opening.

Abstract translation: 本发明公开了一种平板显示装置及其制造方法。 平面显示装置包括平板显示模块，前盖，辅助支撑，后盖组和电路板。 后盖组包括副盖和主后盖，其中电路板设置在副盖的内表面上。 前盖具有用于平面显示模块的有效区域的显示开口，以暴露在显示开口外部并通过显示开口呈现图像。 主后盖包括用于副盖的一部分通过并暴露在开口外部的开口。