APPARATUS AND METHOD FOR RE-CIRCULATING WASH WATER USED IN MANUFACTURING GLASS FIBER PRODUCTS
    22.
    发明申请
    APPARATUS AND METHOD FOR RE-CIRCULATING WASH WATER USED IN MANUFACTURING GLASS FIBER PRODUCTS 有权
    用于制造玻璃纤维制品中使用的洗涤水的装置和方法

    公开(公告)号:US20120145035A1

    公开(公告)日:2012-06-14

    申请号:US13313086

    申请日:2011-12-07

    IPC分类号: C09D103/00 B08B13/00

    摘要: A method of re-circulating washwater used to clean production components for the manufacture of fibrous insulation, e.g. fiberglass is disclosed. The method includes providing a bulk washwater recovery loop to re-circulate washwater used to clean the downstream air components, as well as a separate hoodwall washwater recovery loop to re-circulate hoodwall washwater. Re-circulated hoodwall washwater may be used to clean the forming hood components and for preparation of binder dispersions. In the latter case, the pH of the hoodwall washwater is measured and the binder dispersion may be prepared with 100% hoodwall washwater, 100% makeup water, or a blend of each depending on and in response to the pH measurement.

    摘要翻译: 用于清洁用于制造纤维绝缘的生产部件的洗涤水的再循环方法,例如, 公开了玻璃纤维。 该方法包括提供大量洗涤水回收回路以重新循环用于清洁下游空气组分的洗涤水,以及单独的罩壁洗涤水回收回路以重新循环罩壁冲洗水。 重新循环的敞篷车洗涤水可用于清洁成型罩部件和制备粘合剂分散体。 在后一种情况下,测量罩壁洗涤水的pH,并且可以根据和响应于pH测量,用100%罩壁冲洗水,100%补充水或各自的混合物制备粘合剂分散体。

    Method and Apparatus for Tracking Uncertain Signals
    23.
    发明申请
    Method and Apparatus for Tracking Uncertain Signals 有权
    用于跟踪不确定信号的方法和装置

    公开(公告)号:US20120110526A1

    公开(公告)日:2012-05-03

    申请号:US13280853

    申请日:2011-10-25

    IPC分类号: G06F17/50

    摘要: A method and an apparatus for tracking uncertain signals in the simulation of chip design are provided. The method comprises: generating a directed graph which contains sequential logic devices and IO devices from the netlist of chip design, wherein the directed graph illustrates the signal association among the sequential logic devices and IO devices; obtaining the signals related with the sequential logic devices and IO devices from the simulation results, wherein the signals contain a plurality of uncertain signals; and back tracing at least a part of the plurality of uncertain signals along the directed graph to determine the device which firstly generates an uncertain signal. The corresponding apparatus is also provided. With the above method and apparatus, uncertain signals can be traced and their source can be determined, which improves the debugging efficiency.

    摘要翻译: 提供了一种在芯片设计仿真中跟踪不确定信号的方法和装置。 该方法包括:从芯片设计的网表生成包含顺序逻辑器件和IO器件的有向图,其中有向图示出了顺序逻辑器件和IO器件之间的信号关联; 从仿真结果获得与顺序逻辑器件和IO器件相关的信号,其中信号包含多个不确定信号; 并且沿着有向图向后跟踪多个不确定信号的至少一部分,以确定首先产生不确定信号的装置。 还提供了相应的装置。 利用上述方法和装置,可以追踪不确定的信号并确定其来源,从而提高调试效率。

    POWER TOOL WITH AN AUTOMATIC NAIL-FEEDING MECHANISM
    24.
    发明申请
    POWER TOOL WITH AN AUTOMATIC NAIL-FEEDING MECHANISM 有权
    具有自动给料机构的电动工具

    公开(公告)号:US20120061443A1

    公开(公告)日:2012-03-15

    申请号:US13217951

    申请日:2011-08-25

    IPC分类号: B25C1/00

    CPC分类号: B25C5/1658 B25C1/001

    摘要: An automatic nail-feeding mechanism for a power tool having a striking assembly having a striking rod movable in a linear reciprocating manner feeds a nail to be struck to a front end of the striking rod. The automatic nail-feeding mechanism has a driving part movable between a first position and a second position in a direction of a reciprocating motion of the striking rod and a nail-storing element is provided with nails arranged at a fixed pitch, the nail-storing element being fed a distance of the fixed pitch towards the striking rod when the driving part moves from the first position to the second position and then from the second position to the first position in a stroke of the reciprocating motion thereof.

    摘要翻译: 一种用于电动工具的自动送进机构,具有具有能够以线性往复运动的方式移动的敲击杆的打击组件,将钉子撞击到击打杆的前端。 自动送进机构具有可在击打杆的往复运动方向上在第一位置和第二位置之间移动的驱动部件,并且指甲存放元件设置有以固定间距排列的钉子,钉子存放 当驱动部件在其往复运动的行程中从第一位置移动到第二位置,然后从第二位置移动到第一位置时,元件被馈送到固定螺距的距离朝向击打杆。

    MAPPING DOCUMENTS TO A RELATIONAL DATABASE TABLE WITH A DOCUMENT POSITION COLUMN
    25.
    发明申请
    MAPPING DOCUMENTS TO A RELATIONAL DATABASE TABLE WITH A DOCUMENT POSITION COLUMN 审中-公开
    将文档映射到具有文档位置列的关系数据库表

    公开(公告)号:US20110289118A1

    公开(公告)日:2011-11-24

    申请号:US12783559

    申请日:2010-05-20

    IPC分类号: G06F17/30

    CPC分类号: G06F16/81 G06F16/86

    摘要: Architecture that maps document data (e.g., XML-extended markup language) into columns of one table, thereby avoiding schema normalization problems through special data storage. Moreover, an algorithm is described that can translate a query (e.g., in XPath (XML path language), a query language for navigating through document elements and attributes of an XML document) into a relational algebra query of the document column representation. Based on the characteristics of the new mapping, query rewriting rules are provided that optimize the relational algebra query by minimizing the number of joins. The mapping of XML documents to the table is based on a summary structure and a hierarchical labeling scheme (e.g., ordpath) to enable a high-fidelity representation. Annotations are employed on the summary structure nodes to assist in mapping XML elements and attributes to the table.

    摘要翻译: 将文档数据(例如,XML扩展标记语言)映射到一个表的列中的架构,从而通过特殊数据存储来避免模式规范化问题。 此外,描述了可以将查询(例如,XPath(XML路径语言),用于浏览文档元素和XML文档的属性的查询语言)转换为文档列表示的关系代数查询的算法。 基于新映射的特征,提供查询重写规则,通过最小化联接数来优化关系代数查询。 将XML文档映射到表是基于总结结构和分层标签方案(例如ordpath)来实现高保真度表示。 在摘要结构节点上使用注释来帮助将XML元素和属性映射到表中。

    Power supply switching circuit for a halogen lamp
    26.
    发明授权
    Power supply switching circuit for a halogen lamp 有权
    卤素灯电源开关电路

    公开(公告)号:US08044643B1

    公开(公告)日:2011-10-25

    申请号:US12422857

    申请日:2009-04-13

    IPC分类号: G05F1/10

    摘要: A power supply and methods are provided. In one implementation, the power supply includes a switching circuit and a converter. The switching circuit includes a first transistor and a second transistor, and the converter includes a capacitor and an inductor. The switching circuit alternately switches an input voltage to the converter. The power supply further includes a controller operable to adjust a switching frequency of the first transistor and the second transistor to substantially match a resonant frequency of the capacitor and the inductor.

    摘要翻译: 提供电源和方法。 在一个实施方式中,电源包括开关电路和转换器。 开关电路包括第一晶体管和第二晶体管,并且转换器包括电容器和电感器。 开关电路将输入电压交替地切换到转换器。 电源还包括控制器,其可操作以调节第一晶体管和第二晶体管的开关频率,以使电容器和电感器的谐振频率基本匹配。

    Programmable direct memory access controller having pipelined and sequentially connected stages
    28.
    发明授权
    Programmable direct memory access controller having pipelined and sequentially connected stages 有权
    可编程直接存储器访问控制器,具有流水线和顺序连接的级

    公开(公告)号:US07984204B2

    公开(公告)日:2011-07-19

    申请号:US12119924

    申请日:2008-05-13

    IPC分类号: G06F13/28

    CPC分类号: G06F13/28

    摘要: A Direct Memory Access controller controls access to memory in a data processing system via a system bus. The controller is made up of a data load unit configured for performing load operations with data. A data computation unit is configured for performing data conversion and is pipeline connected in sequence to the data load unit. A data store unit is also pipeline connected in sequence to the data computation unit and is configured for performing burst store operations onto a system bus for storage in system memory.

    摘要翻译: 直接存储器访问控制器通过系统总线控制对数据处理系统中的存储器的访问。 控制器由配置为用数据执行加载操作的数据加载单元组成。 数据计算单元被配置为执行数据转换,并且被顺序连接到数据加载单元。 数据存储单元也被顺序地连接到数据计算单元,并且被配置为在系统总线上执行突发存储操作以存储在系统存储器中。

    PROCESS FOR THE MANUFACTURE OF AGOMELATINE AND ITS INTERMEDIATE
    29.
    发明申请
    PROCESS FOR THE MANUFACTURE OF AGOMELATINE AND ITS INTERMEDIATE 有权
    用于制备抗坏血酸及其中间体的方法

    公开(公告)号:US20110130571A1

    公开(公告)日:2011-06-02

    申请号:US13056032

    申请日:2009-07-23

    CPC分类号: C07D209/48

    摘要: A process for the manufacture of agomelatine and its intermediate N-[2-(7-methoxy-1-naphthyl)ethyl]phthalimide is provided and includes reacting 7-methoxy-1-naphthyl ethanol (III) with benzenesulfonyl chloride to obtain 7-methoxy-1-naphthylethyl benzene sulfonate (IV), which is reacted with potassium phthalimide to produce N-[2-(7-methoxy-1-naphthyl)ethyl]phthalimide (II); and subjecting N-[2-(7-methoxy-1-naphthyl)ethyl]phthalimide (II) to alkaline hydrolysis and acetylation, to obtain agomelatine.

    摘要翻译: 提供了一种制备农药的方法及其中间体N- [2-(7-甲氧基-1-萘基)乙基]邻苯二甲酰亚胺,包括使7-甲氧基-1-萘基乙醇(III)与苯磺酰氯反应, 与邻苯二甲酰亚胺钾反应生产N- [2-(7-甲氧基-1-萘基)乙基]邻苯二甲酰亚胺(II)的甲氧基-1-萘乙基苯磺酸盐(Ⅳ)。 并使N- [2-(7-甲氧基-1-萘基)乙基]邻苯二甲酰亚胺(II)进行碱性水解和乙酰化,得到阿格列拉酸。

    AUTO HAMMER
    30.
    发明申请
    AUTO HAMMER 有权
    自动杀手

    公开(公告)号:US20110120739A1

    公开(公告)日:2011-05-26

    申请号:US12949993

    申请日:2010-11-19

    申请人: Liang Chen

    发明人: Liang Chen

    IPC分类号: B25D17/00

    CPC分类号: B25C1/06 B25C1/188 B25D11/068

    摘要: An auto hammer has a housing, a grip portion and a striking device. The striking device has a striking rod that can strike a fastening element using a liner reciprocating motion. The striking device also has an associated clamping mechanism for clamping the fastening element. The clamping mechanism includes a clamping member, a driving part and a sliding member, wherein the clamping member is pivotally arranged in the sliding member and is connected to the driving part, and the driving part can rotate relative to the sliding member so as to cause the clamping member to rotate pivotally in the sliding member. The clamping mechanism may thus firmly clamp the fastening element in a manner that is convenient for users.

    摘要翻译: 自动锤具有壳体,抓握部分和击打装置。 打击装置具有能够使用衬管往复运动来撞击紧固元件的敲击杆。 打击装置还具有用于夹紧紧固元件的相关联的夹紧机构。 夹紧机构包括夹紧构件,驱动部和滑动构件,其中夹紧构件枢转地布置在滑动构件中并连接到驱动部,并且驱动部可相对于滑动构件旋转,从而 夹紧构件在滑动构件中枢转地旋转。 因此,夹紧机构可以以对用户方便的方式牢固地夹紧紧固元件。