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    PARALLEL BUS
    2.
    发明申请
    PARALLEL BUS 有权
    并行总线

    公开(公告)号：US20160049791A1

    公开(公告)日：2016-02-18

    申请号：US14529965

    申请日：2014-10-31

    申请人： Keith Johnston ,  Nicholas Ford

    发明人： Keith Johnston ,  Nicholas Ford

    IPC分类号： H02J3/38 ,  H02M7/42

    CPC分类号： G05F1/67 ,  H02J1/00 ,  H02J3/385 ,  H02M7/42 ,  Y02E10/58

    摘要： A photovoltaic (PV) system can include strings of PV collection devices. A positive parallel bus can be coupled to positive terminals of first and second strings and a negative parallel bus can be coupled to negative terminals of first and second strings.

    摘要翻译： 光伏（PV）系统可以包括一系列PV收集装置。 正并联总线可以耦合到第一和第二串的正端子，负并联总线可以耦合到第一和第二串的负端子。

    CIRCUITS AND METHODS FOR LIMITING OPEN CIRCUIT VOLTAGE OF PHOTOVOLTAIC STRINGS
    3.
    发明申请
    CIRCUITS AND METHODS FOR LIMITING OPEN CIRCUIT VOLTAGE OF PHOTOVOLTAIC STRINGS 有权
    限制光伏电路开路电压的电路和方法

    公开(公告)号：US20130163137A1

    公开(公告)日：2013-06-27

    申请号：US13335756

    申请日：2011-12-22

    申请人： Keith JOHNSTON ,  Zachary S. JUDKINS

    发明人： Keith JOHNSTON ,  Zachary S. JUDKINS

    IPC分类号： H02H3/20

    CPC分类号： H02S50/00 ,  H01L31/042 ,  H01L31/044 ,  H01L31/0504 ,  H02H3/20 ,  H02H9/04 ,  H02S50/10

    摘要： A photovoltaic string may include an open circuit voltage limiter that conducts current in one direction to provide a limiter voltage less than an open circuit voltage of the photovoltaic string, and that conducts current in the other direction. One or more open circuit voltage limiters may be connected across the photovoltaic string or across selected groups of solar cells of the photovoltaic string. The limiter voltage may be greater than a maximum power point voltage but less than the open circuit voltage of the photovoltaic string.

    摘要翻译： 光伏串可以包括开路电压限制器，其在一个方向上传导电流以提供小于光伏串的开路电压的限制器电压，并且在另一个方向上传导电流。 一个或多个开路电压限制器可以连接在光伏串上或者跨越光伏串的所选择的太阳能电池组之间。 限制器电压可能大于最大功率点电压但小于光伏串的开路电压。

    System and method for comprehensive code generation for system management
    7.
    发明授权
    System and method for comprehensive code generation for system management 有权
    用于系统管理的综合代码生成系统和方法

    公开(公告)号：US07509625B2

    公开(公告)日：2009-03-24

    申请号：US11078223

    申请日：2005-03-10

    申请人： Keith Johnston ,  Mario Garcia

    发明人： Keith Johnston ,  Mario Garcia

    IPC分类号： G06F9/44

    CPC分类号： G06F8/30

    摘要： A system and method for generating configuration code using an SNMP MIB, comprising generating a first configuration layer based on an XML MIB derived from the SNMP MIB. The first configuration layer is configured to provide an SNMP Agent with access to a second configuration layer. A second configuration layer is generated for a configuration table based on the XML MIB and comprises methods for managing the configuration table. The second configuration layer is configured to receive a configuration request containing configuration information representing a change to the configuration table from the SNMP Agent, call a first configuration listener method from a configuration listener layer, and receive a first status code from the configuration listener layer.

    摘要翻译： 一种用于使用SNMP MIB生成配置代码的系统和方法，包括基于从所述SNMP MIB导出的XML MIB生成第一配置层。 第一配置层被配置为向SNMP代理提供对第二配置层的访问。 基于XML MIB为配置表生成第二配置层，并且包括用于管理配置表的方法。 第二配置层被配置为从SNMP代理接收包含表示对配置表的改变的配置信息的配置请求，从配置监听器层调用第一配置侦听器方法，并从配置监听器层接收第一状态码。

    Coating composition having improved rheology control and copolymer, mixture and process therefor
    9.
    发明授权
    Coating composition having improved rheology control and copolymer, mixture and process therefor 失效
    具有改进的流变控制和共聚物，混合物和方法的涂料组合物

    公开(公告)号：US5506325A

    公开(公告)日：1996-04-09

    申请号：US356808

    申请日：1994-12-15

    申请人： Shanti Swarup ,  James R. Christenson ,  B. Keith Johnston ,  James B. O'Dwyer ,  Edward R. Coleridge ,  Andrew T. Carroll

    发明人： Shanti Swarup ,  James R. Christenson ,  B. Keith Johnston ,  James B. O'Dwyer ,  Edward R. Coleridge ,  Andrew T. Carroll

    IPC分类号： B05D5/06 ,  C08F20/10 ,  C08F220/10 ,  C09D4/06 ,  C09D155/00 ,  C09D163/00 ,  C09D175/04 ,  C09K3/00

    CPC分类号： C09D155/005 ,  C08F20/10 ,  C09D175/04

    摘要： A non-gelled copolymer is prepared from: I) at least one ethylenically unsaturated aliphatic or aromatic monomer that is unsubstituted with reactive functionality and/or has hydroxyl functionality, II) an ethylenically unsaturated monomer having one acid functional group; and III) an ethylenically unsaturated oligomeric monomer having a number average molecular weight of about 1500 to about 4000 and which is derived from a hydroxyl functional acid having a predominantly hydrocarbon chain of from about 10 to 19 carbon atoms. The amounts of the monomers based upon the total solid weight of reactants used to prepare the copolymer are: about 80 to about 95 for I; about 3 to about 6 percent for II; and about 2 to about 14 percent for III. The ungelled copolymer can be present with hydrophobic amorphous fumed silica in amounts of about 50 to about 90 for the copolymer and about 10 to about 50 all as percentages by weight based on the weight of the two components. The ungelled copolymer alone or with the silica can be present along with coating components like film forming polymers, aqueous and/or organic solvent vehicles and optionally one or more pigments. In the colored and/or clear coating compositions and in the methods of their application to substrates, the amount of the silica is up to about 2.5 percent by weight, and the ratio of the copolymer to the silica is generally in the range of from about 9:1 to 1:1 to yield coatings with good rheology control.

    摘要翻译： 非胶凝共聚物由以下制备：I）至少一种未反应的官能团和/或具有羟基官能团的烯属不饱和脂族或芳族单体，II）具有一个酸官能团的烯属不饱和单体; 和III）数均分子量为约1500至约4000的烯键式不饱和低聚单体，其衍生自主要具有约10至19个碳原子的烃链的羟基官能酸。 基于用于制备共聚物的反应物的总固体重量，单体的量为：对于I为约80至约95; II的约3〜6％ 而III级约为2％至14％。 无凝胶共聚物可以以共聚物的约50至约90的量的疏水性无定形热解法二氧化硅存在，并且基于两种组分的重量以重量百分数计约10至约50。 单独或与二氧化硅的未凝胶共聚物可以与涂层组分如成膜聚合物，水性和/或有机溶剂载体以及任选的一种或多种颜料一起存在。 在有色和/或透明涂料组合物及其应用于底物的方法中，二氧化硅的量高达约2.5重量％，并且共聚物与二氧化硅的比例通常在约 9：1至1：1，以获得具有良好流变学控制的涂层。