System and method for establishing a bypass flow path within a wellbore liner

    公开(公告)号:US11525331B1

    公开(公告)日:2022-12-13

    申请号:US17592219

    申请日:2022-02-03

    IPC分类号: E21B33/14 E21B33/12 E21B33/16

    摘要: A system for establishing a bypass flow path includes a plug assembly having bypass ports extending from the exterior to the interior; a wiper dart to engage and seal the first flow path and bypass flow path, and initiate release of the plug assembly from a first position, the plug assembly having a dart nose attached to the dart body; once the plug has moved to a second position, pressure applied through the bypass ports communicates to the dart nose to cause detachment of the dart nose from the dart body; a first flow path extends through the central bore of the plug assembly when the wiper dart is not present; and a second flow path extends through the bypass ports on the plug assembly below the dart body to the detachable dart nose, once detached, the bypass flow path is established thru the bore below the dart body.

    Bisphenol A (BPA) free epoxy resins
    7.
    发明授权
    Bisphenol A (BPA) free epoxy resins 有权
    双酚A(BPA)自由环氧树脂

    公开(公告)号:US09139690B2

    公开(公告)日:2015-09-22

    申请号:US13823477

    申请日:2012-04-27

    申请人: Daniel Schmidt

    发明人: Daniel Schmidt

    摘要: An epoxy resin is provided that includes a diglycidyl ether of a substituted cycloaliphatic diol or bis-thiol, and a thermoset epoxy polymer is provided employing the same. The epoxy resin is bisphenol A free, and capable of forming thermoset epoxy polymers with fewer associated health and environmental concerns than conventional epoxies based on phenolic compounds.

    摘要翻译: 提供了包含取代的脂环族二醇或双硫醇的二缩水甘油醚的环氧树脂,并提供使用该环氧树脂的热固性环氧聚合物。 环氧树脂是双酚A游离的,并且能够形成具有比基于酚类化合物的常规环氧树脂更少的相关健康和环境问题的热固性环氧聚合物。

    Systems and methods for simulating a rock band experience
    8.
    发明授权
    Systems and methods for simulating a rock band experience 有权
    用于模拟摇滚乐队体验的系统和方法

    公开(公告)号:US08663013B2

    公开(公告)日:2014-03-04

    申请号:US12499620

    申请日:2009-07-08

    IPC分类号: A63F9/24 A63F13/00

    摘要: Described are methods, systems, apparatuses, computer program products embodied in a computer-readable storage medium and means for providing online challenges between bands in a musical video game. Typically the invention is executed on a game server in signal communication with a game platform and involves receiving, by the game server, musical game input data representing a musical performance of a band. Then, the game server calculates a composite score from the input data based on a gameplay challenge. Then the composite score is compared to a composite score of a second band's performance for the same gameplay challenge. In some embodiments, the comparison is displayed as a real-time representation of the two bands, even though score of the second band is based on a stored performance of the second band.

    摘要翻译: 描述了体现在计算机可读存储介质中的方法,系统,设备,计算机程序产品以及用于在音乐视频游戏中的频带之间提供在线挑战的装置。 通常,本发明在与游戏平台进行信号通信的游戏服务器上执行,并且包括由游戏服务器接收表示乐队的演奏的音乐游戏输入数据。 然后,游戏服务器基于游戏挑战从输入数据计算综合得分。 然后将综合得分与相同游戏挑战的第二乐队表演的综合得分进行比较。 在一些实施例中,比较被显示为两个频带的实时表示,即使第二频带的分数是基于存储的第二频带的演奏。

    SYSTEM AND METHOD DETERMINING ONLINE SIGNIFICANCE OF CONTENT ITEMS AND TOPICS USING SOCIAL MEDIA
    9.
    发明申请
    SYSTEM AND METHOD DETERMINING ONLINE SIGNIFICANCE OF CONTENT ITEMS AND TOPICS USING SOCIAL MEDIA 审中-公开
    使用社会媒体确定内容项目和主题的在线重要性的系统和方法

    公开(公告)号:US20130198204A1

    公开(公告)日:2013-08-01

    申请号:US13563667

    申请日:2012-07-31

    IPC分类号: G06F17/30

    CPC分类号: G06F16/27 G06F16/951

    摘要: A set of content items is identified that is relevant to a topic. The communications provided with a plurality of social networking mediums are processed to identify individual communications that reference content items from the set. A score is determined for each of the one or more content items. The score of each of the one or more content items can be based at least in part on a number of instances in which that content item is referenced by the communications of the social networking mediums. A presentation can be provided that identifies a plurality of content items, as well as the score for each of the plurality of content items.

    摘要翻译: 识别与主题相关的一组内容项。 处理具有多个社交网络介质的通信被处理以识别引用来自该集合的内容项目的个人通信。 为一个或多个内容项目中的每一个确定得分。 所述一个或多个内容项目中的每一个的得分可以至少部分地基于通过社交网络媒体的通信引用该内容项目的多个实例。 可以提供标识多个内容项目的呈现以及多个内容项目中的每一个的分数。

    Porous Polyisocyanate Polyaddition Products
    10.
    发明申请
    Porous Polyisocyanate Polyaddition Products 有权
    多孔多异氰酸酯加成产品

    公开(公告)号:US20080188577A1

    公开(公告)日:2008-08-07

    申请号:US11916069

    申请日:2006-05-30

    IPC分类号: C08J9/28

    摘要: Process for producing porous polyisocyanate polyaddition products by reacting (a) isocyanates with (b) compounds which are reactive toward isocyanates in the presence of (f) solvent, wherein compounds having a functionality toward isocyanates of at least 6 and a molecular weight of at least 1000 g/mol are used as (b) compounds which are reactive toward isocyanates.

    摘要翻译: 通过使(a)异氰酸酯与(b)在(f)溶剂存在下对异氰酸酯具有反应性的化合物反应制备多孔多异氰酸酯加聚产物的方法,其中具有至少6的异氰酸酯官能度至少为6,分子量至少为 使用1000g / mol作为(b)对异氰酸酯具有反应性的化合物。