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1. 发明授权

US07253981B2 Disc drive with reduced write latency 有权
标题翻译：磁盘驱动器具有缩短的写入延迟
公开(公告)号：US07253981B2
公开(公告)日：2007-08-07
申请号：US10252742
申请日：2002-09-23
申请人： Wei Loon Ng , Bo Tian , Yong Liu
发明人： Wei Loon Ng , Bo Tian , Yong Liu
IPC分类号： G11B5/09 , G06F12/00 , G06F13/00 , G06F13/28 , G11B5/596
CPC分类号： G11B5/012 , G11B7/007
摘要： A disc drive with a disc having multiple concentric data tracks. A track start point is rotationally displaced by a track skew time relative to a track start point of an adjacent concentric data tracks. The read/write head has a write settling time that is more than the track skew time. A data reordering circuit and firmware reorders write data and provides the reordered data to the read/write head after the write settling time. The reordering of the write data reduces write latency.
摘要翻译：具有具有多个同心数据轨道的盘的盘驱动器。轨道起始点相对于相邻的同心数据轨道的轨迹起点旋转移位轨道偏移时间。读写头的写入建立时间大于轨道偏移时间。数据重排序电路和固件重新排序写入数据，并在写入建立时间之后将重新排序的数据提供给读/写头。写入数据的重新排序可减少写入延迟。

2. 发明授权

US08717439B2 Surveillance system and method 有权
标题翻译：监控系统及方法
公开(公告)号：US08717439B2
公开(公告)日：2014-05-06
申请号：US13077997
申请日：2011-04-01
申请人： Kang Wu , Bo Tian
发明人： Kang Wu , Bo Tian
IPC分类号： H04N7/18
CPC分类号： H04N7/188
摘要： A surveillance method monitors a monitored area using a monitoring station. The monitoring station in electronic communication with an actuator, an image capture device, and a plurality of motion sensors. The presence of motion in the monitored area is detected in real-time using the motion sensors. When the motion is detected, a target region in the monitored area where the motion is detected is determined, and a control signal is sent to the actuator according to the target region to control the image capture device to aim at the target region using the actuator. Real-time images of the target region are captured, and stored in a storage system of the monitoring station.
摘要翻译：监控方法使用监控站监视监控区域。与致动器，图像捕获装置和多个运动传感器电子通信的监视站。使用运动传感器实时检测监视区域中的运动。当检测到运动时，确定检测到运动的被监视区域中的目标区域，并且根据目标区域将控制信号发送到致动器，以使用致动器控制图像捕获装置瞄准目标区域。捕获目标区域的实时图像，并将其存储在监控站的存储系统中。

3. 发明授权

US08810165B2 Fan control system 有权
标题翻译：风机控制系统
公开(公告)号：US08810165B2
公开(公告)日：2014-08-19
申请号：US13564775
申请日：2012-08-02
申请人： Kang Wu , Bo Tian
发明人： Kang Wu , Bo Tian
IPC分类号： H02P1/58 , H02P1/54
CPC分类号： H02P1/54 , F04D27/004 , G06F1/20
摘要： A fan control system includes a fan and a fan control circuit. The fan control circuit includes a connector, a control unit, a switch unit, and a delay unit. The control unit is connected to the connector to receive a rotation speed control signal, and connected to the fan. The switch unit is connected to the connector to receive a voltage signal, and connected to the control unit. The delay unit is connected to the connector to receive the rotation speed control signal, and connected to the switch unit. When the delay unit receives the rotation speed control signal, the delay unit outputs a control signal to turn on the switch unit after a time delay, the voltage is transmitted to the control unit through the switch unit, the fan operates, the control unit controls rotation speed of the fan according to the rotation speed control signal.
摘要翻译：风扇控制系统包括风扇和风扇控制电路。风扇控制电路包括连接器，控制单元，开关单元和延迟单元。控制单元连接到连接器以接收转速控制信号，并连接到风扇。开关单元连接到连接器以接收电压信号，并连接到控制单元。延迟单元连接到连接器以接收转速控制信号，并连接到开关单元。当延迟单元接收到转速控制信号时，延迟单元输出一个控制信号，以在延时之后接通开关单元，电压通过开关单元传送到控制单元，风扇运行，控制单元控制风扇的转速根据转速控制信号。

4. 发明授权

US08803547B2 Test board and method for testing rotation speed of fan 有权
标题翻译：测试板和风扇转速测试方法
公开(公告)号：US08803547B2
公开(公告)日：2014-08-12
申请号：US13476036
申请日：2012-05-21
申请人： Bo Tian , Kang Wu
发明人： Bo Tian , Kang Wu
IPC分类号： G01R31/34
CPC分类号： G01P21/00
摘要： A method for testing rotation speed of a fan receives a duty cycle ratio related to the fan sent from a dial switch on a test board connected to the fan. The method transmits a pulse width modulation (PWM) signal based on the duty cycle to the fan to power rotation of the fan, then detects the PWM signal transmitted to the fan and a tachometer (TACH) signal transmitted from the fan. The method gathers the duty cycle ratio related to the fan from the PWM signal and an actual rotation speed of the fan from the TACH signal, and displays the duty cycle ratio and the actual rotation speed together on the test board.
摘要翻译：用于测量风扇转速的方法接收与连接到风扇的测试板上的拨号开关发送的风扇相关的占空比。该方法基于占空比向风扇发送脉宽调制（PWM）信号以对风扇进行功率转换，然后检测发送到风扇的PWM信号和从风扇发送的转速表（TACH）信号。该方法根据TACH信号从PWM信号和风扇的实际旋转速度收集与风扇相关的占空比，并将测试板上的占空比和实际转速一起显示。

5. 发明授权

US08582313B2 Motherboard assembly having serial advanced technology attachment dual in-line memory module 失效
标题翻译：主板组件具有串行高级技术附件双列直插式内存模块
公开(公告)号：US08582313B2
公开(公告)日：2013-11-12
申请号：US13217638
申请日：2011-08-25
申请人： Kang Wu , Bo Tian
发明人： Kang Wu , Bo Tian
IPC分类号： G06F1/16
CPC分类号： G06F1/185
摘要： A motherboard assembly includes a motherboard with a memory slot, an adapter board, and a serial advanced technology attachment dual-in-line memory module (SATA DIMM) with a circuit board and a connector. An edge connector is set on a bottom edge of the circuit board. The adapter board includes a SATA interface, a hard disk drive (HDD) signal multiplier, a power interface, and an expansion SATA interface. The edge connector is connected to the memory slot and the connector is connected to the expansion SATA interface, to enable the motherboard communication with SATA DIMM modules, which are connected to the memory slots.
摘要翻译：主板组件包括带有内存插槽的主板，适配器板和带有电路板和连接器的串行高级技术附件双列直插式内存模块（SATA DIMM）。边缘连接器设置在电路板的底部边缘。适配器板包括SATA接口，硬盘驱动器（HDD）信号倍增器，电源接口和扩展SATA接口。边缘连接器连接到内存插槽，连接器连接到扩展SATA接口，以使主板与连接到内存插槽的SATA DIMM模块进行通信。

6. 发明申请

US20120246279A1 SYSTEM AND METHOD FOR DELIVERING MULTIMEDIA CONTENT FOR PLAYBACK THROUGH NETWORK 失效
标题翻译：通过网络传送多媒体内容进行回放的系统和方法
公开(公告)号：US20120246279A1
公开(公告)日：2012-09-27
申请号：US13513831
申请日：2009-04-12
申请人： Joanna Zang , Qiang Huang , Xuelin Cao , Bo Tian
发明人： Joanna Zang , Qiang Huang , Xuelin Cao , Bo Tian
IPC分类号： G06F15/16
CPC分类号： H04N21/23439 , H04L43/0864 , H04L65/4076 , H04L65/608 , H04L65/80 , H04N21/26258 , H04N21/44209 , H04N21/6373 , H04N21/64322 , H04N21/8456
摘要： A system and method that transmits multimedia content over a long distance through network for prompt display of the transmitted multimedia content, wherein multimedia content are encoded into streaming format data files that enables smooth transmission and continuous display of multimedia content, said streaming format reflects inherent temporal characteristic of multimedia content, said streaming data files are arranged in a way that allows access and retrieval through hypertext transfer protocol, or HTTP, and the transmission of multimedia content is regulated in a way that adapts to the inherent characteristics and/or real-time traffic condition of the network or display progress.
摘要翻译：一种通过网络远程传输多媒体内容的系统和方法，用于及时显示所传输的多媒体内容，其中多媒体内容被编码成能够平滑传输和连续显示多媒体内容的流格式数据文件，所述流格式反映了固有的时间所述多媒体内容的特征在于，所述流式数据文件以允许通过超文本传输协议或HTTP进行访问和检索的方式进行排列，并且多媒体内容的传输以适应于固有特性和/或实时的方式进行调节网络流量状况或显示进度。

7. 发明授权

US08880767B2 Bridging board and server system 有权
标题翻译：桥接板和服务器系统
公开(公告)号：US08880767B2
公开(公告)日：2014-11-04
申请号：US13659997
申请日：2012-10-25
申请人： Kang Wu , Bo Tian
发明人： Kang Wu , Bo Tian
IPC分类号： G06F13/40
CPC分类号： G06F13/40 , G06F1/16 , G06F1/18 , G06F13/4022
摘要： 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.
摘要翻译：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。

8. 发明授权

US08874890B2 Server with plurality of network cards with remote restarting and wake-up functionality 有权
标题翻译：具有多个具有远程重启和唤醒功能的网卡的服务器
公开(公告)号：US08874890B2
公开(公告)日：2014-10-28
申请号：US13570235
申请日：2012-08-08
申请人： Kang Wu , Bo Tian
发明人： Kang Wu , Bo Tian
IPC分类号： G06F9/00 , G06F15/177 , G06F1/32 , G06F9/44
CPC分类号： G06F15/177 , G06F1/32 , G06F9/4416 , G06F9/4418
摘要： A server includes a number of first and second network cards, a buffer, a restart circuit, an AND gate, and a south bridge. Each of the first network cards includes a first signal pin to transmit a wake-up signal and a restart signal. Each of the second network cards includes a second signal pin to transmit a wake-up signal. The restart circuit is connected to each of the first signal pins through the buffer to receive the restart signal, and reboots the server according to the restart signal. The south bridge is connected to each of the first and second signal pins through the AND gate to receive the wake-up signal, and wakes up the server according to the wake-up signal.
摘要翻译：服务器包括多个第一和第二网卡，缓冲器，重启电路，与门和南桥。每个第一网卡包括用于发送唤醒信号和重启信号的第一信号引脚。每个第二网卡包括用于发送唤醒信号的第二信号引脚。重新启动电路通过缓冲器连接到每个第一信号引脚以接收重启信号，并根据重启信号重新启动服务器。南桥通过与门连接到第一和第二信号引脚中的每一个，以接收唤醒信号，并根据唤醒信号唤醒服务器。

9. 发明授权

US08599560B2 Heat dissipating system 失效
标题翻译：散热系统
公开(公告)号：US08599560B2
公开(公告)日：2013-12-03
申请号：US13207464
申请日：2011-08-11
申请人： Kang Wu , Bo Tian
发明人： Kang Wu , Bo Tian
IPC分类号： H05K7/20
CPC分类号： G06F1/20
摘要： A heat dissipating system includes a shell, a main circuit board, at least two heat generating elements, and at least one fan. The shell includes a first sidewall, a second sidewall facing the first sidewall, and a third sidewall connected to the first sidewall and the second sidewall. The at least one fan are arranged on the first sidewall. The second sidewall defines a number of vents. The main circuit board is positioned between the at least one fan and the vents. The heat dissipating system further includes a connection assembly positioned between the first and second circuit boards. The main circuit board includes a first circuit board and a second circuit board. The first circuit board is electrically connected to the second circuit board through the connection assembly. The at least two heat generating elements are respectively positioned on the first circuit board and the second circuit board.
摘要翻译：散热系统包括外壳，主电路板，至少两个发热元件和至少一个风扇。壳体包括第一侧壁，面向第一侧壁的第二侧壁和连接到第一侧壁和第二侧壁的第三侧壁。至少一个风扇布置在第一侧壁上。第二侧壁限定多个通风口。主电路板位于至少一个风扇和通风口之间。散热系统还包括位于第一和第二电路板之间的连接组件。主电路板包括第一电路板和第二电路板。第一电路板通过连接组件电连接到第二电路板。至少两个发热元件分别位于第一电路板和第二电路板上。

10. 发明授权

US08550824B2 Display card assembly 失效
标题翻译：显示卡组合
公开(公告)号：US08550824B2
公开(公告)日：2013-10-08
申请号：US13339412
申请日：2011-12-29
申请人： Kang Wu , Bo Tian
发明人： Kang Wu , Bo Tian
IPC分类号： H01R12/00
CPC分类号： G06F1/185 , H05K1/141 , H05K1/142 , H05K2201/045 , H05K2201/10189 , H05K2201/10446
摘要： A display card assembly includes a display card with a first circuit board, a straight through connector, and an expansion card with a second circuit board. A first edge connector is arranged on a bottom edge of the first circuit board and includes first power pins connected to a control chip and first storage chips, first ground pins, and first signal pins. A second edge connector connected to the straight through connector is arranged on an end edge of the first circuit board adjoining the bottom edge and includes second power pins connected to the first power pins, second ground pins, and second signal pins connected to the control chip. A third edge connector engaged in the straight through connector is arranged on an end edge of the second circuit board and includes third power pins and third signal pins connected to the second storage chips, and third ground pins.
摘要翻译：显示卡组件包括具有第一电路板的显示卡，直通连接器和具有第二电路板的扩展卡。第一边缘连接器布置在第一电路板的底部边缘上，并且包括连接到控制芯片和第一存储芯片，第一接地引脚和第一信号引脚的第一电源引脚。连接到直通连接器的第二边缘连接器布置在邻接底边缘的第一电路板的端边缘上，并且包括连接到连接到控制芯片的第一电源引脚，第二接地引脚和第二信号引脚的第二电源引脚。接合在直通连接器中的第三边缘连接器布置在第二电路板的端边缘上，并且包括连接到第二存储芯片的第三电源引脚和第三信号引脚以及第三接地引脚。

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