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    Multiple zone temperature controller for injection molding system
    2.
    发明授权
    Multiple zone temperature controller for injection molding system 有权
    多区域温度控制器注塑系统

    公开(公告)号：US07671304B2

    公开(公告)日：2010-03-02

    申请号：US11252243

    申请日：2005-10-18

    Applicant: James Nguyen

    Inventor： James Nguyen

    IPC: H05B1/02

    CPC classification number: B29C45/78 ,  B29C45/2737 ,  B29C2945/7604 ,  B29C2945/76454 ,  B29C2945/76521 ,  B29C2945/76525 ,  B29C2945/76531 ,  B29C2945/76752 ,  B29C2945/76943

    Abstract: A multiple zone temperature controller for a hot runner injection molding system. The temperature controller includes inputs for signals from two or more thermocouples corresponding to two or more heating zones. The thermocouple inputs are time-division multiplexed and the output is amplified and input to a microcontroller. The microcontroller manages and controls operation of power switching stages for controlling the power supplied to heating elements corresponding to each of the heating zones. The multiplexer is a low impedance switch.

    Abstract translation: 用于热流道注塑系统的多区域温度控制器。 温度控制器包括来自对应于两个或更多个加热区域的两个或多个热电偶的信号的输入。 热电偶输入被时分复用，输出被放大并输入到微控制器。 微控制器管理和控制功率开关级的操作，用于控制提供给对应于每个加热区的加热元件的功率。 多路复用器是低阻抗开关。

    Multiple zone temperature controller for injection molding system
    3.
    发明申请
    Multiple zone temperature controller for injection molding system 有权
    多区域温度控制器注塑系统

    公开(公告)号：US20060081719A1

    公开(公告)日：2006-04-20

    申请号：US11252243

    申请日：2005-10-18

    Applicant: James Nguyen

    Inventor： James Nguyen

    IPC: F24F7/00 ,  B29B11/06 ,  B29C45/03

    CPC classification number: B29C45/78 ,  B29C45/2737 ,  B29C2945/7604 ,  B29C2945/76454 ,  B29C2945/76521 ,  B29C2945/76525 ,  B29C2945/76531 ,  B29C2945/76752 ,  B29C2945/76943

    Abstract: A multiple zone temperature controller for a hot runner injection molding system. The temperature controller includes inputs for signals from two or more thermocouples corresponding to two or more heating zones. The thermocouple inputs are time-division multiplexed and the output is amplified and input to a microcontroller. The microcontroller manages and controls operation of power switching stages for controlling the power supplied to heating elements corresponding to each of the heating zones. The multiplexer is a low impedance switch.

    Abstract translation: 用于热流道注塑系统的多区域温度控制器。 温度控制器包括来自对应于两个或更多个加热区域的两个或多个热电偶的信号的输入。 热电偶输入被时分复用，输出被放大并输入到微控制器。 微控制器管理和控制功率开关级的操作，用于控制提供给对应于每个加热区的加热元件的功率。 多路复用器是低阻抗开关。

    Smoke-free ESD protection structure used in integrated circuit devices
    5.
    发明授权
    Smoke-free ESD protection structure used in integrated circuit devices 有权
    集成电路设备中使用的无烟ESD保护结构

    公开(公告)号：US08390969B2

    公开(公告)日：2013-03-05

    申请号：US12834771

    申请日：2010-07-12

    Applicant: James Nguyen

    Inventor： James Nguyen

    IPC: H02H9/00

    CPC classification number: H02H9/046 ,  H01L27/0251

    Abstract: The present invention provides a smoke-free ESD protection structure used in integrated circuit devices. A JFET or n-channel MOS transistor is coupled between an I/O pad, and a transistor and diode, wherein the JFET or n-channel MOS transistor limits the current flowing through the diode and transistor to prevent the integrated circuit device from heating up and catching on fire or smoke during the smoke test. Moreover, the integrated circuit device will not be damaged by the smoke test.

    Abstract translation: 本发明提供了一种用于集成电路器件的无烟ESD保护结构。 JFET或n沟道MOS晶体管耦合在I / O焊盘和晶体管和二极管之间，其中JFET或n沟道MOS晶体管限制流过二极管和晶体管的电流，以防止集成电路器件升温 并在烟雾测试期间捕火或吸烟。 此外，集成电路设备不会被烟雾测试损坏。

    SMOKE-FREE ESD PROTECTION STRUCTURE USED IN INTEGRATED CIRCUIT DEVICES
    6.
    发明申请
    SMOKE-FREE ESD PROTECTION STRUCTURE USED IN INTEGRATED CIRCUIT DEVICES 有权
    集成电路设备中使用的无烟防静电保护结构

    公开(公告)号：US20120007138A1

    公开(公告)日：2012-01-12

    申请号：US12834771

    申请日：2010-07-12

    Applicant: James Nguyen

    Inventor： James Nguyen

    IPC: H01L27/06

    CPC classification number: H02H9/046 ,  H01L27/0251

    Abstract: The present invention provides a smoke-free ESD protection structure used in integrated circuit devices. A JFET or n-channel MOS transistor is coupled between an I/O pad, and a transistor and diode, wherein the JFET or n-channel MOS transistor limits the current flowing through the diode and transistor to prevent the integrated circuit device from heating up and catching on fire or smoke during the smoke test. Moreover, the integrated circuit device will not be damaged by the smoke test.

    Abstract translation: 本发明提供了一种用于集成电路器件的无烟ESD保护结构。 JFET或n沟道MOS晶体管耦合在I / O焊盘和晶体管和二极管之间，其中JFET或n沟道MOS晶体管限制流过二极管和晶体管的电流，以防止集成电路器件升温 并在烟雾测试期间捕火或吸烟。 此外，集成电路设备不会被烟雾测试损坏。

    Fast charging battery pack and methods to charge fast
    7.
    发明授权
    Fast charging battery pack and methods to charge fast 有权

    公开(公告)号：US10978887B2

    公开(公告)日：2021-04-13

    申请号：US16824070

    申请日：2020-03-19

    Applicant: James Nguyen ,  Jack Nguyen

    Inventor： James Nguyen ,  Jack Nguyen

    IPC: H02J7/00 ,  B60L53/67 ,  B60L53/14 ,  H02J7/02

    Abstract: A fast charging battery system and method for charging battery systems can be applied to most battery types in use for electric vehicles (EVs), electronic devices, and wireless electrical machines. The system could employ industry proven battery charger systems and off-the-shelf electrical components (e.g., contactors, relay switches, semiconductor parts, DC-DC converters, and the like) to keep cost and complexity low. The system provides for two or more charging ports in the electronic device, such as an EV, that may be able to receive and recognize a charging type, such as charging voltage, current and the like, and provide directed charging to multiple battery sub-packs that make up the entire battery. By charging sub-packs in parallel, the charge time can be substantially reduced.

    Fast charging battery pack and methods to charge fast
    8.
    发明授权
    Fast charging battery pack and methods to charge fast 有权

    公开(公告)号：US10790680B1

    公开(公告)日：2020-09-29

    申请号：US16537336

    申请日：2019-08-09

    Applicant: James Nguyen ,  Jack Nguyen

    Inventor： James Nguyen ,  Jack Nguyen

    IPC: H02J7/00 ,  B60L53/67 ,  B60L53/14 ,  H02J7/02

    Abstract: A fast charging battery system and method for charging battery systems can be applied to most battery types in use for electric vehicles (EVs), electronic devices, and wireless electrical machines. The system could employ industry proven battery charger systems and off-the-shelf electrical components (e.g., contactors, relay switches, semiconductor parts, DC-DC converters, and the like) to keep cost and complexity low. The system provides for two or more charging ports in the electronic device, such as an EV, that may be able to receive and recognize a charging type, such as charging voltage, current and the like, and provide directed charging to multiple battery sub-packs that make up the entire battery. By charging sub-packs in parallel, the charge time can be substantially reduced.

    Fast charging battery pack and methods to charge fast
    10.
    发明授权
    Fast charging battery pack and methods to charge fast 有权

    公开(公告)号：US11084388B2

    公开(公告)日：2021-08-10

    申请号：US17021929

    申请日：2020-09-15

    Applicant: James Nguyen ,  Jack Nguyen

    Inventor： James Nguyen ,  Jack Nguyen

    IPC: B60L53/10 ,  B60L53/62 ,  H02J7/00 ,  B60L53/18 ,  B60L53/12 ,  B60L53/35 ,  B60L53/60 ,  B60L53/14

    Abstract: A fast charging station, battery system and method for charging battery systems can be applied to most battery types in use for electric vehicles (EVs), electronic devices, and wireless electrical machines. The system provides for two or more charging ports in the electronic device, such as an EV, that may be able to receive and recognize a charging type, such as charging voltage, current and the like, and provide directed charging to multiple battery sub-packs that make up the entire battery. By charging sub-packs in parallel, the charge time can be substantially reduced. The system further provides a charging station with two or more electrical connections provided at each stall, providing for fast charge of an electrical device, such as an EV, positioned at each stall.

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