Supporting both asynchronous and synchronous data transfers between production event information sources and a production information database
    1.
    发明授权
    Supporting both asynchronous and synchronous data transfers between production event information sources and a production information database 有权
    支持生产事件信息源和生产信息数据库之间的异步和同步数据传输

    公开(公告)号:US08117300B2

    公开(公告)日:2012-02-14

    申请号:US11411438

    申请日:2006-04-25

    IPC分类号: G06F15/173

    摘要: A production information reporting/recording system is disclosed herein including a number of features to ensure efficient, flexible and reliable recording of production data in a manufacturing system. Such features include validating the content of event messages to ensure compliance of event report information with a standard. The system also supports caching IDs associated with particular aspects of an event message (e.g., a production request, a process segment) as well as a unique ID corresponding to the ID assigned by the production event database to reduce the need to access the database when assigning unique database IDs to received events. The production event messaging system also supports both asynchronous and synchronous transactional messaging between the sources of events and the production database service. Furthermore, the system supports including extensions to a base production message schema through the inclusion of metadata that designates a particular production server to parse and apply/store the extension information.

    摘要翻译: 本文公开了一种生产信息报告/记录系统,其包括许多特征,以确保生产数据在制造系统中的有效,灵活和可靠的记录。 这些功能包括验证事件消息的内容,以确保事件报告信息符合标准。 该系统还支持与事件消息(例如,生产请求,进程段)的特定方面相关联的缓存ID以及对应于生产事件数据库分配的ID的唯一ID,以减少对数据库的访问的需要 为接收到的事件分配唯一的数据库ID。 生产事件消息系统还支持事件源和生产数据库服务之间的异步和同步事务消息传递。 此外,系统通过包括指定特定生产服务器的元数据来解析和应用/存储扩展信息来支持包括对基本生产消息模式的扩展。

    Glass Adhesion Promoter
    2.
    发明申请
    Glass Adhesion Promoter 失效
    玻璃粘合促进剂

    公开(公告)号:US20110009543A1

    公开(公告)日:2011-01-13

    申请号:US12887028

    申请日:2010-09-21

    摘要: A glass adhesion composition containing a copolymer having an acid and a substituted amide, silanol, or amine oxide functionality. The substituted amide, silanol, or amine oxide functionality provide excellent adhesion of the copolymer to glass, silica, sand and other silicon-based substances. The copolymer is useful as a fiberglass binder, and also useful in providing protective coatings on glass sheets. A fiberglass sizing composition is also provided having a copolymer that includes at least one acid group derived from at least one acid monomer, a hydrophobic comonomer, and a crosslinker. Additives can be added to the compositions to provide other functionality such as corrosion inhibitors, hydrophobic additives, additives for reducing leaching of glass, release agents, acids for lowering pH, anti-oxidants/reducing agents, emulsifiers, dyes, pigments, oils, fillers, colorants, curing agents, anti-migration aids, biocides, plasticizers, waxes, anti-foaming agents, coupling agents, thermal stabilizers, flame retardants, enzymes, wetting agents, and lubricants.

    摘要翻译: 含有具有酸和取代酰胺,硅烷醇或胺氧化物官能团的共聚物的玻璃粘合组合物。 取代的酰胺,硅烷醇或胺氧化物官能团提供了共聚物对玻璃,二氧化硅,沙子和其它硅基物质的极好的粘附性。 共聚物可用作玻璃纤维粘合剂,也可用于在玻璃板上提供保护涂层。 还提供了具有包含至少一种衍生自至少一种酸单体,疏水性共聚单体和交联剂的酸基的共聚物的玻璃纤维上胶组合物。 可以向组合物中加入添加剂以提供其它功能,例如腐蚀抑制剂,疏水添加剂,用于减少玻璃浸出的添加剂,脱模剂,用于降低pH的酸,抗氧化剂/还原剂,乳化剂,染料,颜料,油,填料 ,着色剂,固化剂,抗迁移助剂,杀生物剂,增塑剂,蜡,消泡剂,偶联剂,热稳定剂,阻燃剂,酶,润湿剂和润滑剂。

    Component object model communication method for a control system
    3.
    发明授权
    Component object model communication method for a control system 有权
    控制系统的组件对象模型通信方法

    公开(公告)号:US07778717B2

    公开(公告)日:2010-08-17

    申请号:US10414480

    申请日:2003-04-15

    IPC分类号: G06F15/163 G06F9/46 G06F19/00

    摘要: The invention provides improved methods and apparatus for workflow editing. Such methods and apparatus permit, for example, user-defined and/or other tasks to be combined in any combination or combinations to specify a workflow. The tasks can be linked for direct, serial processing and/or for conditional processing that includes branching and/or looping. The invention also improved methods and apparatus of workflow definition and processing with extensible actions. The invention provides, further, improved methods and apparatus for workflow definition and processing which utilize workflow variables for communication of data and control information among tasks within a workflow. The invention provides, still further, improved methods and apparatus of workflow definition and processing with enhanced messaging. The invention provides, still yet further, improved methods and apparatus for workflow definition and processing which permit definition of hierarchically enumerated data types and for definition of “plans” to collect, e.g., for storage, data such as the aforementioned hierarchical data types.

    摘要翻译: 本发明提供了用于工作流编辑的改进的方法和装置。 这样的方法和装置允许例如用户定义的和/或其他任务以任何组合或组合组合以指定工作流程。 任务可以链接用于直接,串行处理和/或用于包括分支和/或循环的条件处理。 本发明还改进了可扩展动作的工作流定义和处理方法和装置。 本发明还提供了用于工作流定义和处理的改进的方法和装置,其利用工作流变量来在工作流内的任务之间传送数据和控制信息。 本发明还提供了具有增强的消息传递的工作流定义和处理的改进方法和装置。 本发明还提供了用于工作流定义和处理的改进的方法和装置,其允许定义分层枚举的数据类型,并且定义“计划”以收集,例如用于存储,诸如上述分层数据类型的数据。

    Fiberglass non-woven catalyst
    4.
    发明授权
    Fiberglass non-woven catalyst 有权
    玻璃纤维无纺布催化剂

    公开(公告)号:US07141626B2

    公开(公告)日:2006-11-28

    申请号:US10283430

    申请日:2002-10-29

    IPC分类号: C08F8/30

    CPC分类号: D04H1/64 D04H1/587

    摘要: The present invention relates to novel catalysts for use with a fiberglass non-woven binder. The catalyst can be a Lewis acid, an organic acid salt, a free-radical generator, or a mixture thereof. The catalyst provides stronger bonding, increased crosslinking density, reduced curing times, and reduced curing temperatures. Fiberglass mats made with polymer binder compositions containing the catalyst exhibit both flexibility and elasticity, allowing the mats to be compressed for storage, yet return to original thickness once the compressive forces are removed. Formaldehyde-free wood composites, such as plywood and fiberboard, may also be produced with polymer binder compositions containing the catalyst.

    摘要翻译: 本发明涉及用于玻璃纤维无纺粘合剂的新型催化剂。 催化剂可以是路易斯酸,有机酸盐,自由基发生剂或其混合物。 该催化剂提供更强的粘合,增加的交联密度,降低的固化时间和降低的固化温度。 用含有催化剂的聚合物粘合剂组合物制成的玻璃纤维毡表现出柔性和弹性,允许将垫压缩储存,一旦去除压缩力就恢复到原始厚度。 也可以使用含有催化剂的聚合物粘合剂组合物来生产不含甲醛的木质复合材料,例如胶合板和纤维板。

    Method and apparatus for demodulating a class of M-ary phase shift keyed
(PSK) signals
    5.
    发明授权
    Method and apparatus for demodulating a class of M-ary phase shift keyed (PSK) signals 失效
    用于解调一类M相移键控(PSK)信号的方法和装置

    公开(公告)号:US4881246A

    公开(公告)日:1989-11-14

    申请号:US317211

    申请日:1989-02-28

    申请人: James C. Long

    发明人: James C. Long

    IPC分类号: H04L27/18 H04L27/233

    CPC分类号: H04L27/2331

    摘要: A method and an apparatus for demodulating M-ary PSK signals of the type wherein the modulation is limited to phase transitions between adjacent phase states. The method is operative in a demodulator which comprises a phase splitter dividing a source signal into three paths with a preselected phase relationship among phases, one of the phases being delayed by nominally one bit period, a pair of mixers or multipliers, each one of the mixers receiving as one input a representation of the delayed-phase component and each one of the mixers receiving as a second input a representation of one of the other of the phase components. Combined signals are provided by the mixers to a combiner which adds or subtracts the combined signals according to expected input signal type to produce from one to N intermediate output signals. An intermediate output signal is coupled to a corresponding two-level comparator, each of which receives and responds to the respective intermediate output signals to produce a digital output. Digital logic circuitry responds to the digital outputs of each of the comparators to map the digital outputs into a single digital bit stream of ones and zeroes.

    摘要翻译: 一种用于解调类型的M-ary PSK信号的方法和装置,其中调制被限制在相邻相位状态之间的相变。 该方法在解调器中操作,该解调器包括相位分离器,该相位分离器将源信号分成三个相位之间具有预选相位关系的路径,其中一个相位被名义上延迟一个位周期,一对混频器或乘法器 接收作为一个输入的混频器是延迟相位分量的表示,并且每个混频器作为第二输入接收另一个相位分量中的一个的表示。 组合信号由混频器提供给组合器,根据期望的输入信号类型对组合信号进行加法或减法,从而产生一个到N个中间输出信号。 中间输出信号耦合到对应的两电平比较器,每个比较器接收和响应各个中间输出信号以产生数字输出。 数字逻辑电路响应于每个比较器的数字输出,以将数字输出映射为单个数字位和0的数字位流。

    Bottle testing apparatus
    6.
    发明授权
    Bottle testing apparatus 失效
    瓶检装置

    公开(公告)号:US4788850A

    公开(公告)日:1988-12-06

    申请号:US34549

    申请日:1987-04-06

    IPC分类号: G01M3/32 G01M3/02

    CPC分类号: G01M3/3236

    摘要: Apparatus utilizing pressurized liquid for testing containers such as soft drink beverage bottles for the ability to withstand internal pressure and for the absence of leakage. The pressurized liquid is introduced into each bottle with a swirling motion through an annular passageway and air is expelled from the bottle through a vent tube positioned coaxially within the passageway. The outer wall of the annular passageway is formed by a resilient sleeve which is compressed radially and extended axially by the pressurized liquid to provide a tight seal with the bottle. Pressure within the bottle is monitored by a sensing member which is displaced by the pressurized liquid and actuates a pivotally mounted lever arm which provides an amplified movement and corresponding to the displacement of the sensing member. In the disclosed embodiment, the apparatus is mounted on a rotary turret, and the introduction of the pressurized liquid and the expulsion of air are controlled by valves which are actuated automatically as the turret rotates between different positions.

    摘要翻译: 使用加压液体来测试诸如软饮料饮料瓶的容器以能够承受内部压力和不存在渗漏的装置。 加压液体通过环形通道被引入每个瓶子中,并且通过同轴地定位在通道内的通气管将空气从瓶子排出。 环形通道的外壁由弹性套筒形成,弹性套筒径向压缩并由加压液体轴向延伸,以提供与瓶子的紧密密封。 瓶内的压力由感测构件监测,该感测构件被加压液体移位,并且致动枢转地安装的杠杆臂,其提供放大的运动并对应于感测构件的位移。 在所公开的实施例中,该装置安装在旋转转台上,加压液体的引入和空气的排出由在不同位置之间转动时自动致动的阀来控制。

    Glass adhesion promoter
    7.
    发明授权
    Glass adhesion promoter 失效
    玻璃粘合促进剂

    公开(公告)号:US08106118B2

    公开(公告)日:2012-01-31

    申请号:US12887028

    申请日:2010-09-21

    IPC分类号: C08K5/405 C08L67/00

    摘要: A glass adhesion composition containing a copolymer having an acid and a substituted amide, silanol, or amine oxide functionality. The substituted amide, silanol, or amine oxide functionality provide excellent adhesion of the copolymer to glass, silica, sand and other silicon-based substances. The copolymer is useful as a fiberglass binder, and also useful in providing protective coatings on glass sheets. A fiberglass sizing composition is also provided having a copolymer that includes at least one acid group derived from at least one acid monomer, a hydrophobic comonomer, and a crosslinker. Additives can be added to the compositions to provide other functionality such as corrosion inhibitors, hydrophobic additives, additives for reducing leaching of glass, release agents, acids for lowering pH, anti-oxidants/reducing agents, emulsifiers, dyes, pigments, oils, fillers, colorants, curing agents, anti-migration aids, biocides, plasticizers, waxes, anti-foaming agents, coupling agents, thermal stabilizers, flame retardants, enzymes, wetting agents, and lubricants.

    摘要翻译: 含有具有酸和取代酰胺,硅烷醇或胺氧化物官能团的共聚物的玻璃粘合组合物。 取代的酰胺,硅烷醇或胺氧化物官能团提供了共聚物对玻璃,二氧化硅,沙子和其它硅基物质的极好的粘附性。 共聚物可用作玻璃纤维粘合剂,也可用于在玻璃板上提供保护涂层。 还提供了具有包含至少一种衍生自至少一种酸单体,疏水性共聚单体和交联剂的酸基的共聚物的玻璃纤维上胶组合物。 可以向组合物中加入添加剂以提供其它功能,例如腐蚀抑制剂,疏水添加剂,用于减少玻璃浸出的添加剂,脱模剂,用于降低pH的酸,抗氧化剂/还原剂,乳化剂,染料,颜料,油,填料 ,着色剂,固化剂,抗迁移助剂,杀生物剂,增塑剂,蜡,消泡剂,偶联剂,热稳定剂,阻燃剂,酶,润湿剂和润滑剂。

    Ultra wide-band radar antenna for concrete penetration
    8.
    发明授权
    Ultra wide-band radar antenna for concrete penetration 失效
    超宽带雷达天线用于混凝土穿透

    公开(公告)号:US5640168A

    公开(公告)日:1997-06-17

    申请号:US522818

    申请日:1995-08-11

    IPC分类号: H01Q13/02 H01Q13/00

    CPC分类号: H01Q13/02

    摘要: A pyramidal horn antenna that decreases ringing in radar systems that are placed against a solid volume of e.g. concrete or wood for finding an object in or behind the solid volume. The antenna includes a solid, pyramid-shaped dielectric, the pyramid shape including a rectangular base and four triangular sides that extend from the base to meet at the apex of the pyramid. Two conductive triangular plates overlay opposite ones of the four sides of the pyramid, each of the plates including an electrical connection for coupling the plate to a radar system. The pyramid-shaped dielectric has a dielectric constant that approximates the dielectric constant of the solid volume, and therefore provides an impedance match between the antenna and the solid volume.

    摘要翻译: 一种锥形喇叭天线,其减少雷达系统中的振铃,其抵抗例如固体的体积放置。 混凝土或木材用于在固体体积中或后面找到物体。 天线包括固体金字塔状的电介质,金字塔形状包括矩形基部和从基部延伸以在金字塔的顶点相交的四个三角形边。 两个导电三角形板与金字塔的四个相对的一个覆盖,每个板包括用于将板连接到雷达系统的电连接。 金字塔状电介质具有接近固体体积的介电常数的介电常数,因此在天线和固体体积之间提供阻抗匹配。

    Spectrally efficient broadband transmission system
    9.
    发明授权
    Spectrally efficient broadband transmission system 失效
    光谱高效的宽带传输系统

    公开(公告)号:US5272700A

    公开(公告)日:1993-12-21

    申请号:US778031

    申请日:1991-10-17

    摘要: A baseband signal is spectrally efficiently transmitted on a broadband transmission medium by inserting gaps in packets of digital data transmitted in a modulated first radio frequency carrier. The transmitted packets of data are received by demodulating the modulated first radio frequency carrier, and the gap is monitored for the presence of digital data thus indicating a collision of simultaneously transmitted packets of digital data. A seed of arbitrary digital bits are used in scrambling each packet of digital data and is transmitted with the packet of data for use in descrambling the data. In retransmitting the packet of data the seed is included. The originally transmitting node receives the retransmitted packet and compares the retransmitted seed with the originally transmitted seed for detecting an error in retransmission.

    摘要翻译: 通过在调制的第一射频载波中发送的数字数据的分组中插入间隙,在宽带传输介质上频谱地高效率地发送基带信号。 通过解调经调制的第一射频载波来接收所发送的数据分组,并监视间隙以存在数字数据,从而指示同时发送的数字数据分组的冲突。 任意数字位的种子用于对数字数据的每个数据包进行加扰,并与用于解扰数据的数据分组一起发送。 在重新发送数据包时,包含种子。 原始发送节点接收重传的分组,并将重传的种子与原始发送的种子进行比较,以检测重传中的错误。

    Modulation and demodulation system employing AM-PSK and QPSK
communication system using digital signals
    10.
    发明授权
    Modulation and demodulation system employing AM-PSK and QPSK communication system using digital signals 失效
    采用数字信号采用AM-PSK和QPSK通信系统的调制解调系统

    公开(公告)号:US5084903A

    公开(公告)日:1992-01-28

    申请号:US631760

    申请日:1990-12-21

    IPC分类号: H04L12/28 H04L27/00

    CPC分类号: H04L12/2801 H04L27/00

    摘要: A communication network having a first broadband communications channel or transmitting bus and a second broadband communications channel or receiving bus, wherein the first broadband communications channel passes information upstream to a head end employing an offset quadrature phase shift keyed (OQPSK) modulator in bursts, and the second broadband communications channel passes information downstream from the head end to remote nodes in a continuous bit stream. All nodes of the system are coupled to both the first communications channel and the second communications channel. According to the invention, modulation of signals applied to the first communication channel is optimized for burst communication from a plurality of sources to central control at the head end, and modulation applied to the second communications channel is optimized for continuous communication from the central source to a target node. In one specific embodiment, the communication between the central unit (head end) and any one of a choice of target nodes through the second communication channel is by means of three-level class one partial response AM-PSK modulated onto a carrier, which is optimized for continuous operation.

    摘要翻译: 一种具有第一宽带通信信道或发射总线和第二宽带通信信道或接收总线的通信网络,其中所述第一宽带通信信道使用脉冲串中的偏移正交相移键控(OQPSK)调制器将信息上行传送到头端,以及 第二宽带通信信道以连续比特流将信头从头端向下游传送到远端节点。 系统的所有节点都耦合到第一通信信道和第二通信信道。 根据本发明,适用于第一通信信道的信号的调制被优化用于从头部到多个源到中央控制的突发通信,并且对从第二通信信道到第二通信信道的连续通信优化用于从中央源到 目标节点。 在一个具体实施例中,中央单元(头端)和通过第二通信信道的目标节点的选择中的任一个之间的通信是通过调制到载波上的三级一类部分响应AM-PSK来实现的, 优化连续运行。