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1. 发明申请

US20050146355A1 Level shifter 有权
标题翻译：电平移位器
公开(公告)号：US20050146355A1
公开(公告)日：2005-07-07
申请号：US10747748
申请日：2003-12-29
申请人： Kiyoshi Kase , May Len , Dzung Tran
发明人： Kiyoshi Kase , May Len , Dzung Tran
IPC分类号： H03K3/356 , H03K17/10 , H03K19/094
CPC分类号： H03K17/102 , H03K3/356008 , H03K3/356113
摘要： A level shifter with cross coupled inverters having different threshold voltages. The output of the level shifter is pulled to a known voltage state during power up. In some examples, one of the inverters includes an additional N-channel transistor wherein the threshold voltage is greater the threshold voltage of the other inverter due to the additional transistor.
摘要翻译：具有不同阈值电压的交叉耦合反相器的电平移位器。在上电期间，电平转换器的输出被拉到已知的电压状态。在一些示例中，一个反相器包括附加的N沟道晶体管，其中由于附加晶体管，阈值电压大于另一个反相器的阈值电压。

2. 发明申请

US20060044006A1 Variable impedance output buffer 有权
标题翻译：可变阻抗输出缓冲器
公开(公告)号：US20060044006A1
公开(公告)日：2006-03-02
申请号：US10926121
申请日：2004-08-25
申请人： Kase Kiyoshi , May Len , Dzung Tran
发明人： Kase Kiyoshi , May Len , Dzung Tran
IPC分类号： H03K19/003
CPC分类号： H04L25/0278 , H03K17/04206 , H03K19/0005
摘要： An output buffer circuit (10, 40, 50) includes an output driver transistor (12), a predriver circuit (14, 54), and a bias generator (16, 54). The predriver circuit (14, 54) has an input terminal for receiving an input signal (IN), a first terminal coupled to a power supply voltage terminal, a second terminal, and an output terminal coupled to the control electrode of the transistor (12). The bias generator (16, 54) is coupled to the second terminal of the predriver circuit (14, 54), and provides a bias voltage (VG) to the second terminal of the predriver circuit (14, 54) for controlling the gate voltage of the output driver transistor (12).
摘要翻译：输出缓冲电路（10,40,50）包括输出驱动晶体管（12），预驱动电路（14,54）和偏置发生器（16,54）。预驱动电路（14,54）具有用于接收输入信号（IN）的输入端子，耦合到电源电压端子的第一端子，第二端子和耦合到晶体管（12）的控制电极的输出端子）。偏置发生器（16,54）耦合到预驱动电路（14,54）的第二端子，并且向预驱动电路（14）的第二端提供偏置电压（V SUB G），54），用于控制输出驱动晶体管（12）的栅极电压。

3. 发明申请

US20070194804A1 Electronic device and method 有权
标题翻译：电子设备和方法
公开(公告)号：US20070194804A1
公开(公告)日：2007-08-23
申请号：US11360724
申请日：2006-02-23
申请人： Kiyoshi Kase , Dzung Tran
发明人： Kiyoshi Kase , Dzung Tran
IPC分类号： H03K19/003 , H03K17/16
CPC分类号： H03K19/01721
摘要： A current boost module receives a signal from the input and the output of a buffer to determine whether the buffer is transitioning between logic states. When the buffer is transitioning, a boost current is provided to a load connected to the buffer output to supplement the current from buffer output, thereby facilitating transition of a signal at the load. The current boost module can shut down the boost current before the signal at the load completes its transition from one logic state to the other.
摘要翻译：当前升压模块接收来自缓冲器的输入和输出的信号，以确定缓冲器是否在逻辑状态之间转换。当缓冲器正在转换时，向连接到缓冲器输出的负载提供升压电流，以补充来自缓冲器输出的电流，从而便于负载处的信号转换。当前的升压模块可以在负载处的信号完成其从一个逻辑状态转换到另一个逻辑状态之前关闭升压电流。

4. 发明申请

US20050236429A1 Fluid dispensing apparatus 有权
标题翻译：流体分配装置
公开(公告)号：US20050236429A1
公开(公告)日：2005-10-27
申请号：US10830033
申请日：2004-04-23
申请人： Michael Duck , Garth Illsley , Charles Jollymore , Ian MacLean , Kevin Stoneman , Dzung Tran , Avery Wilson , Kim Kanigan
发明人： Michael Duck , Garth Illsley , Charles Jollymore , Ian MacLean , Kevin Stoneman , Dzung Tran , Avery Wilson , Kim Kanigan
IPC分类号： B67D1/00 , B67D1/08 , B67D1/10 , B67D1/12 , B67D7/08 , B67D7/64 , B67D7/70 , F04B13/00 , G01F11/02 , B67D5/52
CPC分类号： B67D1/1231 , B67D1/0037 , B67D1/0878 , B67D1/0888 , B67D1/101 , B67D2001/082 , B67D2001/1263 , F04B13/00 , G01F11/021
摘要： A concentrated flavour dispensing machine having displacement pumps for delivering between a few millilitres and few ounces of fluids having a viscosity value between 1 to 4000 centepoise is described. The dispensing machine includes a cabinet for containing a multitude of displacement pumps, where each displacement pump is in direct fluid communication with a respective storage tank, and a control panel having a programmable microprocessor mounted to the cabinet for receiving user selections and controlling each individual pump. Each displacement pump includes a stepper motor in engagement with a threaded drive rod for advancing a piston by any one of several predetermined distances to dispense a corresponding volume of fluid. The control panel receives a valid user selection for actuating one or more pumps to dispense the appropriate volume of a concentrated flavouring fluid. The microprocessor tracks the amount of fluid dispensed from each storage tank and alerts users and/or prevents further operation when reservoirs are close to empty to avoid null dispenses to customers. Various maintenance routines can be executed through the user interface, and dispense volumes and combination dispenses can be re-programmed manually or automatically.
摘要翻译：描述了具有位移泵的浓缩风味分配机，用于在几毫升和几盎司的粘度值介于1至4000厘泊之间的流体之间输送。分配机包括一个用于容纳多个容量泵的机柜，每个排量泵与相应的储罐直接流体连通;以及控制面板，其具有可编程微处理器，该可编程微处理器安装在机柜上，用于接收用户选择并控制每个单独的泵。每个排量泵包括与螺纹驱动杆接合的步进马达，用于使活塞前进几个预定距离之一，以分配相应体积的流体。控制面板接收用于致动一个或多个泵的有效用户选择以分配适当体积的浓缩调味液。微处理器跟踪从每个储罐分配的流体的量并且警告使用者和/或防止当储存器接近空时的进一步操作，以避免对顾客的空分配。可以通过用户界面执行各种维护程序，并且可以手动或自动重新分配批量和组合分配。

5. 发明申请

US20060143314A1 Remote USB videophone communication 审中-公开
标题翻译：远程USB可视电话通讯
公开(公告)号：US20060143314A1
公开(公告)日：2006-06-29
申请号：US11025130
申请日：2004-12-29
申请人： Shailendra Sinha , Dzung Tran , Imtiaz Sajwani
发明人： Shailendra Sinha , Dzung Tran , Imtiaz Sajwani
IPC分类号： G06F3/00
CPC分类号： H04N7/148 , G06F2213/0042 , H04L69/08
摘要： According to some embodiments, remote USB videophone communication is provided. In some embodiments, systems and methods may include receiving first audio and video information from a first user device and emulating the first user device as a universal serial bus device on a universal serial bus host. The systems and methods may further include receiving, from the universal serial bus host, second audio and video information associated with a second user device, and sending the second audio and video information to the first user device.
摘要翻译：根据一些实施例，提供远程USB可视电话通信。在一些实施例中，系统和方法可以包括从第一用户设备接收第一音频和视频信息，并在通用串行总线主机上仿真第一用户设备作为通用串行总线设备。系统和方法还可以包括从通用串行总线主机接收与第二用户设备相关联的第二音频和视频信息，以及将第二音频和视频信息发送到第一用户设备。

6. 发明申请

US20060142991A1 Remote USB network device control 审中-公开
标题翻译：远程USB网络设备控制
公开(公告)号：US20060142991A1
公开(公告)日：2006-06-29
申请号：US11025116
申请日：2004-12-29
申请人： Imtiaz Sajwani , Dzung Tran , Shailendra Sinha
发明人： Imtiaz Sajwani , Dzung Tran , Shailendra Sinha
IPC分类号： G06F9/455
CPC分类号： H04L67/08
摘要： According to some embodiments, remote USB network device control is provided. In some embodiments, systems and methods may include identifying an input device and emulating the input device as a universal serial bus device on a universal serial bus host. The systems and methods may further include determining if mapping information is defined for the input device, wherein the mapping information is to associate an output of the input device with at least one network device coupled to the universal serial bus host.
摘要翻译：根据一些实施例，提供远程USB网络设备控制。在一些实施例中，系统和方法可以包括识别输入设备并且将输入设备模拟为通用串行总线主机上的通用串行总线设备。系统和方法还可以包括确定是否为输入设备定义了映射信息，其中映射信息将输入设备的输出与耦合到通用串行总线主机的至少一个网络设备相关联。

7. 发明申请

US20140143469A1 TRANSMITTING AN INTERRUPT PACKET 有权
标题翻译：发送中断分组
公开(公告)号：US20140143469A1
公开(公告)日：2014-05-22
申请号：US13682269
申请日：2012-11-20
申请人： Dzung Tran , James Trethewey
发明人： Dzung Tran , James Trethewey
IPC分类号： G06F13/24
CPC分类号： G06F13/24 , G06F2213/2408
摘要： A method and system for transmitting an aggregated interrupt packet are described herein. The method includes sending metadata from a client device to a host device. The method also includes detecting at least two sets of data from the client device. Additionally, the method includes detecting an identifier for the client device. Furthermore, the method includes generating an aggregated interrupt packet in the client device that comprises the identifier and the at least two sets of data for the client device. The method also includes sending the aggregated interrupt packet from the client device to the host device.
摘要翻译：这里描述了用于发送聚合中断分组的方法和系统。该方法包括将元数据从客户端设备发送到主机设备。该方法还包括从客户端设备检测至少两组数据。另外，该方法包括检测客户端设备的标识符。此外，该方法包括在客户端设备中生成包含用于客户端设备的标识符和至少两组数据的聚合中断分组。该方法还包括将聚合的中断分组从客户端设备发送到主机设备。

8. 发明授权

US07337920B2 Fluid dispensing apparatus 有权
标题翻译：流体分配装置
公开(公告)号：US07337920B2
公开(公告)日：2008-03-04
申请号：US10830033
申请日：2004-04-23
申请人： Michael R Duck , Garth C. Illsley , Charles Jollymore , Ian MacLean , Kevin Stoneman , Dzung Tran , Avery Wilson , Kim Kanigan
发明人： Michael R Duck , Garth C. Illsley , Charles Jollymore , Ian MacLean , Kevin Stoneman , Dzung Tran , Avery Wilson , Kim Kanigan
IPC分类号： B67D5/008 , B67D5/056 , B67D5/042 , B67D3/00 , F04B49/00
CPC分类号： B67D1/1231 , B67D1/0037 , B67D1/0878 , B67D1/0888 , B67D1/101 , B67D2001/082 , B67D2001/1263 , F04B13/00 , G01F11/021
摘要： A concentrated flavour dispensing machine having displacement pumps for delivering between a few millilitres and few ounces of fluids having a viscosity value between 1 to 4000 centepoise is described. The dispensing machine includes a cabinet for containing a multitude of displacement pumps, where each displacement pump is in direct fluid communication with a respective storage tank, and a control panel having a programmable microprocessor mounted to the cabinet for receiving user selections and controlling each individual pump. Each displacement pump includes a stepper motor in engagement with a threaded drive rod for advancing a piston by any one of several predetermined distances to dispense a corresponding volume of fluid. The control panel receives a valid user selection for actuating one or more pumps to dispense the appropriate volume of a concentrated flavouring fluid. The microprocessor tracks the amount of fluid dispensed from each storage tank and alerts users and/or prevents further operation when reservoirs are close to empty to avoid null dispenses to customers. Various maintenance routines can be executed through the user interface, and dispense volumes and combination dispenses can be re-programmed manually or automatically.
摘要翻译：描述了具有位移泵的浓缩风味分配机，用于在几毫升和几盎司的粘度值介于1至4000厘泊之间的流体之间输送。分配机包括一个用于容纳多个容量泵的机柜，每个排量泵与相应的储罐直接流体连通;以及控制面板，其具有可编程微处理器，该可编程微处理器安装在机柜上，用于接收用户选择并控制每个单独的泵。每个排量泵包括与螺纹驱动杆接合的步进马达，用于使活塞前进几个预定距离之一，以分配相应体积的流体。控制面板接收用于致动一个或多个泵的有效用户选择以分配适当体积的浓缩调味液。微处理器跟踪从每个储罐分配的流体的量并且警告使用者和/或防止当储存器接近空时的进一步操作，以避免对顾客的空分配。可以通过用户界面执行各种维护程序，并且可以手动或自动重新分配批量和组合分配。

9. 发明申请

US20060069543A1 Emulated universal serial bus input devices 审中-公开
标题翻译：仿真通用串行总线输入设备
公开(公告)号：US20060069543A1
公开(公告)日：2006-03-30
申请号：US10948988
申请日：2004-09-24
申请人： Imtiaz Sajwani , Dzung Tran , Shailendra Sinha
发明人： Imtiaz Sajwani , Dzung Tran , Shailendra Sinha
IPC分类号： G06F9/455
CPC分类号： G06F13/4045
摘要： According to some embodiments, systems and methods may be utilized to provide USB bridging over IP for a gaming client. In some embodiments, a method may include receiving information associated with an emulated universal serial bus input device. The method may further include processing the received information in accordance with an application to produce application information associated with the application and providing the application information. In some embodiments, the application information may be provided to a gaming client.
摘要翻译：根据一些实施例，可以利用系统和方法来为游戏客户端提供IP网络桥接。在一些实施例中，方法可以包括接收与仿真通用串行总线输入设备相关联的信息。该方法还可以包括根据应用处理所接收的信息以产生与应用相关联的应用信息并提供应用信息。在一些实施例中，应用信息可以被提供给游戏客户端。

10. 发明授权

US08943554B2 Managing tethered data traffic over a hotspot network 有权
标题翻译：管理热点网络上的有线数据流量
公开(公告)号：US08943554B2
公开(公告)日：2015-01-27
申请号：US13422881
申请日：2012-03-16
申请人： Dzung Tran , Kevin Warmerdam , Thanh Lim , Ryan MacPherson , Bikramjit Singh
发明人： Dzung Tran , Kevin Warmerdam , Thanh Lim , Ryan MacPherson , Bikramjit Singh
IPC分类号： G06F7/04 , H04L29/06 , H04W12/08 , H04W4/00 , H04W84/12 , H04W88/04
CPC分类号： H04W12/08 , H04L63/1416 , H04W4/00 , H04W4/50 , H04W84/12 , H04W88/04
摘要： Presented is a system and method for controlling access to a mobile hotspot on a mobile device utilizing a hotspot management application. The method includes detecting unauthorized data traffic over a tethered link between the mobile device and a tethered device by analyzing a signature of the unauthorized data traffic. Analyzing the signature of the unauthorized data traffic may be carried out utilizing a rules engine, where the rules engine is based on one or more carrier controlled tethering policies and one or more user controlled tethering policies. Detecting unauthorized data traffic may further include detecting an unauthorized tethering application on the mobile device utilizing a database of known unauthorized tethering applications. The method further includes controlling the unauthorized data traffic. The method additionally includes redirecting a user of the mobile device to a captive portal for authorized tethering plan support.
摘要翻译：提出了一种利用热点管理应用来控制对移动设备上的移动热点的访问的系统和方法。该方法包括通过分析未授权数据业务的签名来检测移动设备和系留设备之间的系留链路上的未授权数据业务。可以使用规则引擎来执行未经授权的数据业务的签名的分析，其中规则引擎基于一个或多个载波控制的网段绑定策略和一个或多个用户控制的绑定策略。检测未经授权的数据业务可以进一步包括利用已知未授权的网络共享应用的数据库在移动设备上检测未授权的绑定应用。该方法还包括控制未经授权的数据业务。该方法还包括将移动设备的用户重定向到专用门户以进行授权的网络共享计划支持。

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