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    Dimming circuit for a phase-cut TRIAC dimmer
    1.
    发明授权
    Dimming circuit for a phase-cut TRIAC dimmer 有权
    相位切割TRIAC调光器调光电路

    公开(公告)号：US09271353B2

    公开(公告)日：2016-02-23

    申请号：US14333620

    申请日：2014-07-17

    申请人： Timothy Chen ,  Haiyan Wang

    发明人： Timothy Chen ,  Haiyan Wang

    IPC分类号： H05B33/08 ,  H05B41/28 ,  B23H1/02

    CPC分类号： H05B33/0815 ,  B23H1/024 ,  H05B33/0845 ,  H05B33/0896

    摘要： A dimmer circuit for at least one LED is disclosed. The LED is controlled by a TRIAC dimmer. A leakage current flows through the TRIAC dimmer if the TRIAC dimmer is off. The dimmer circuit include inputs for receiving a source of incoming AC power, a rectifier for receiving the source of incoming AC power and producing a DC voltage, a controller for receiving the DC voltage from the rectifier and providing a switching signal, a first circuit, and a loading circuit. The first circuit receives the switching signal from the controller. The first circuit includes a first switching element that is selectively activated based on the switching signal. The loading circuit receives the switching signal from the controller. The loading circuit includes a second switching element that is activated if the first switching element is deactivated. The loading circuit selectively provides a minimum loading current.

    摘要翻译： 公开了至少一个LED的调光电路。 LED由TRIAC调光器控制。 如果TRIAC调光器关闭，则泄漏电流流过TRIAC调光器。 调光电路包括用于接收输入AC电源的输入端，用于接收输入AC电源的源并产生DC电压的整流器，用于从整流器接收DC电压并提供开关信号的控制器，第一电路， 和加载电路。 第一个电路从控制器接收切换信号。 第一电路包括基于开关信号选择性地激活的第一开关元件。 加载电路从控制器接收切换信号。 加载电路包括第二开关元件，如果第一开关元件被去激活，则第二开关元件被激活。 负载电路选择性地提供最小负载电流。

    Electrospinning device for fabricating membrane by using spinnerets aligned in machine direction and transverse direction and method for using the same
    2.
    发明授权
    Electrospinning device for fabricating membrane by using spinnerets aligned in machine direction and transverse direction and method for using the same 有权
    通过使用在机器方向和横向上排列的喷丝头制造膜的静电纺丝装置及其使用方法

    公开(公告)号：US08827672B2

    公开(公告)日：2014-09-09

    申请号：US13379641

    申请日：2010-06-23

    申请人： Dayong Wu ,  Haiyan Wang ,  Jianhua Cao

    发明人： Dayong Wu ,  Haiyan Wang ,  Jianhua Cao

    IPC分类号： D01D5/00

    CPC分类号： D01D5/0061 ,  D01D5/003 ,  D01D5/0069 ,  D04H1/4382 ,  D04H1/728 ,  D04H3/016 ,  D04H3/02

    摘要： The present invention relates to an electrospinning device for fabricating a membrane, in particular, to an electrospinning device for fabricating membrane by using spinnerets aligned in machine direction (MD) and transverse direction (TD) in a high-voltage DC electric field, and to method for using the same. In addition to producing a single-layer nanofiber membrane from a polymer composite, the electrospinning device according to the present invention can also conveniently produce a multilayer composite nanofiber membrane from more than one polymer composites. The electrospinning device comprises a control section, an electrospinning section and an ancillary section. The electrospinning section comprises a MD spinnerets set and a TD spinnerets set that are alternately arranged and moves above a membrane collecting device in a to-and-fro scanning manner so as to improve the evenness and strength of the obtained membrane. The high-voltage DC electric field is applied between the MD and TD spinnerets sets and a stainless steel conveyer belt for collecting the membrane. A polymer solution supplied to the MD and TD spinnerets sets is split into nanoflows under the action of the electric field, accumulated on the stainless steel conveyer belt to form a membrane and carried to a collecting roller to be collected.

    摘要翻译： 本发明涉及一种用于制造膜的静电纺丝装置，特别涉及一种通过使用在高压DC电场中沿机器方向（MD）和横向（TD）排列的喷丝头制造膜的静电纺丝装置，以及 使用方法 除了从聚合物复合材料制造单层纳米纤维膜之外，根据本发明的静电纺丝装置还可以方便地从多于一种的聚合物复合材料制备多层复合纳米纤维膜。 电纺设备包括控制部分，静电纺丝部分和辅助部分。 静电纺丝部分包括：MD喷丝板组和TD喷丝板组，其以往复扫描的方式交替布置并移动到膜收集装置上方，以提高所获得的膜的均匀度和强度。 高压直流电场施加在MD和TD喷丝板组之间，以及用于收集膜的不锈钢输送带。 提供给MD和TD喷丝头组的聚合物溶液在电场作用下分裂成纳米泡，积聚在不锈钢输送带上以形成膜并携带到收集辊上进行收集。

    OPTIMIZED SURGERY SCHEDULING
    3.
    发明申请
    OPTIMIZED SURGERY SCHEDULING 审中-公开
    优化的手术调度

    公开(公告)号：US20140039906A1

    公开(公告)日：2014-02-06

    申请号：US13563575

    申请日：2012-07-31

    申请人： Haiyan Wang ,  Cipriano A. Santos ,  Enis Kayis ,  Shailendra K. Jain ,  Sharad Singhal ,  Maria Teresa Gonzalez Diaz

    发明人： Haiyan Wang ,  Cipriano A. Santos ,  Enis Kayis ,  Shailendra K. Jain ,  Sharad Singhal ,  Maria Teresa Gonzalez Diaz

    IPC分类号： G06Q50/22

    CPC分类号： G06Q10/06 ,  G06Q50/22

    摘要： Techniques for generating optimized surgery schedules are described in various implementations. In one example implementation, a method that implements the techniques includes receiving a plurality of surgery scheduling requests for surgical procedures to be performed at a surgical facility having a plurality of operating rooms. The method also includes identifying resource constraints associated with the surgery scheduling requests, and identifying an optimization goal for the surgical facility, the optimization goal being defined using weighted optimization parameters. The method also includes generating a proposed surgery schedule for the surgical facility that includes sequencing and operating room assignments for each of the surgical procedures to be performed, the proposed surgery schedule satisfying the resource constraints and being optimized based on the optimization goal for the surgical facility. The method also includes simulating the proposed surgery schedule to determine expected operational metrics associated with the proposed surgery schedule.

    摘要翻译： 在各种实施方式中描述了用于产生优化的手术进度的技术。 在一个示例实现中，实现技术的方法包括：在具有多个手术室的手术设备处接收用于外科手术的多个手术调度请求。 该方法还包括识别与手术调度请求相关联的资源约束，以及识别手术设备的优化目标，使用加权优化参数来定义优化目标。 该方法还包括产生外科手术设备的建议手术时间表，其包括要执行的每个手术程序的排序和手术室分配，所提出的手术方案满足资源约束并且基于外科手术设备的优化目标进行优化 。 该方法还包括模拟所提出的手术时间表以确定与所提出的手术时间表相关联的预期操作指标。

    PROCESS FOR REMOVING REFRACTORY NITROGEN COMPOUNDS FROM VACUUM GAS OIL
    4.
    发明申请
    PROCESS FOR REMOVING REFRACTORY NITROGEN COMPOUNDS FROM VACUUM GAS OIL 有权
    从真空气体中除去纯化氮化合物的方法

    公开(公告)号：US20130153464A1

    公开(公告)日：2013-06-20

    申请号：US13555769

    申请日：2012-07-23

    申请人： Beckay J. Mezza ,  Haiyan Wang ,  Alakananda Bhattacharyya ,  Christopher P. Nicholas

    发明人： Beckay J. Mezza ,  Haiyan Wang ,  Alakananda Bhattacharyya ,  Christopher P. Nicholas

    IPC分类号： C10G67/02

    CPC分类号： C10G69/04 ,  C10G55/06 ,  C10G67/04 ,  C10G2300/1074

    摘要： A process for removing a refractory nitrogen compound from a hydroprocessed vacuum gas oil feed includes contacting the hydroprocessed vacuum gas oil feed comprising the nitrogen compound with a VGO-immiscible phosphonium ionic liquid to produce a hydroprocessed vacuum gas oil and VGO-immiscible phosphonium ionic liquid mixture, and separating the mixture to produce a hydroprocessed vacuum gas oil effluent having a reduced refractory nitrogen compound content relative to the vacuum gas oil feed.

    摘要翻译： 从加氢真空瓦斯油原料中除去难熔氮化合物的方法包括使包含氮化合物的加氢真空瓦斯油进料与VGO不混溶的鏻离子液体接触以产生加氢处理的真空瓦斯油和VGO不混溶的鏻离子液体混合物 并分离混合物以产生相对于减压瓦斯油进料具有降低的耐难氮氮化合物含量的加氢处理的减压瓦斯油流出物。

    Decision support activation and management in product life cycles using a context pyramid structure
    6.
    发明授权
    Decision support activation and management in product life cycles using a context pyramid structure 有权
    决策支持使用上下文金字塔结构在产品生命周期中激活和管理

    公开(公告)号：US07729933B2

    公开(公告)日：2010-06-01

    申请号：US10699020

    申请日：2003-10-31

    申请人： Yiming Ye ,  Haiyan Wang, legal representative ,  Liang-Jie Zhang ,  John Youssef Sayah ,  Jen-Yao Chung ,  Santhosh B. Kumaran

    发明人： Yiming Ye ,  Liang-Jie Zhang ,  John Youssef Sayah ,  Jen-Yao Chung ,  Santhosh B. Kumaran

    IPC分类号： G06Q10/00

    CPC分类号： G06Q10/10 ,  G06Q10/063 ,  G06Q50/22

    摘要： Techniques are provided for product life cycle management over an information network. More particularly, techniques are provided for decision support activation and management in accordance with a product life cycle management process such as a collaborative design process. In one aspect of the invention, a technique for managing at least one collaborative process performed in accordance with a first entity and at least a second entity, comprises the following steps/operations. Information associated with the at least one collaborative process is obtained. Based on at least a portion of the obtained information, an information structure (e.g., a context pyramid) representative of the collaborative process is dynamically maintained so as to assist at least one of the first entity and the second entity in managing at least a portion of the collaborative process.

    摘要翻译： 提供了通过信息网络进行产品生命周期管理的技术。 更具体地，根据诸如协作设计过程的产品生命周期管理过程，提供用于决策支持激活和管理的技术。 在本发明的一个方面，一种用于管理根据第一实体和至少第二实体执行的至少一个协作过程的技术包括以下步骤/操作。 获得与至少一个协作过程相关联的信息。 基于获得的信息的至少一部分，动态地维护代表协作过程的信息结构（例如，上下文金字塔），以便协助第一实体和第二实体中的至少一个管理至少一部分 的合作过程。

    Architecture for coated conductors
    7.
    发明授权
    Architecture for coated conductors 有权
    涂层导体的结构

    公开(公告)号：US07727934B2

    公开(公告)日：2010-06-01

    申请号：US11021171

    申请日：2004-12-23

    申请人： Stephen R. Foltyn ,  Paul N. Arendt ,  Haiyan Wang ,  Liliana Stan

    发明人： Stephen R. Foltyn ,  Paul N. Arendt ,  Haiyan Wang ,  Liliana Stan

    IPC分类号： H01B12/00 ,  H01L39/00 ,  B32B9/00

    CPC分类号： H01L39/2461 ,  C30B29/22

    摘要： Articles are provided including a base substrate having a layer of an oriented cubic oxide material with a rock-salt-like structure layer thereon, and, a layer of epitaxial titanium nitride upon the layer of an oriented cubic oxide material having a rock-salt-like structure. Such articles can further include thin films of high temperature superconductive oxides such as YBCO upon the layer of epitaxial titanium nitride or upon a intermediate buffer layer upon the layer of epitaxial titanium nitride.

    摘要翻译： 提供了一种制品，其包括具有层上的岩盐类结构层的定向立方氧化物材料层的基底基材和在具有岩盐盐结构层的定向立方氧化物材料层上的外延氮化钛层， 像结构。 这样的制品还可以包括在外延氮化钛层上的高温超导氧化物如YBCO的薄膜或在外延氮化钛层上的中间缓冲层上。

    Methods and apparatus for decision support activation and management in product life cycle management
    9.
    发明申请
    Methods and apparatus for decision support activation and management in product life cycle management 有权
    决策支持的方法和设备在产品生命周期管理中激活和管理

    公开(公告)号：US20050096951A1

    公开(公告)日：2005-05-05

    申请号：US10699020

    申请日：2003-10-31

    申请人： Yiming Ye ,  Haiyan Wang ,  Liang-Jie Zhang ,  John Sayah ,  Jen-Yao Chung ,  Santhosh Kumaran

    发明人： Yiming Ye ,  Haiyan Wang ,  Liang-Jie Zhang ,  John Sayah ,  Jen-Yao Chung ,  Santhosh Kumaran

    IPC分类号： G06Q10/00 ,  G06F17/60

    CPC分类号： G06Q10/10 ,  G06Q10/063 ,  G06Q50/22

    摘要： Techniques are provided for product life cycle management over an information network. More particularly, techniques are provided for decision support activation and management in accordance with a product life cycle management process such as a collaborative design process. In one aspect of the invention, a technique for managing at least one collaborative process performed in accordance with a first entity and at least a second entity, comprises the following steps/operations. Information associated with the at least one collaborative process is obtained. Based on at least a portion of the obtained information, an information structure (e.g., a context pyramid) representative of the collaborative process is dynamically maintained so as to assist at least one of the first entity and the second entity in managing at least a portion of the collaborative process.

    摘要翻译： 提供了通过信息网络进行产品生命周期管理的技术。 更具体地，根据诸如协作设计过程的产品生命周期管理过程，提供用于决策支持激活和管理的技术。 在本发明的一个方面，一种用于管理根据第一实体和至少第二实体执行的至少一个协作过程的技术包括以下步骤/操作。 获得与至少一个协作过程相关联的信息。 基于获得的信息的至少一部分，动态地维护代表协作过程的信息结构（例如，上下文金字塔），以便协助第一实体和第二实体中的至少一个管理至少一部分 的合作过程。