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    MULTI-FORMAT SUPPORT FOR SURFACE CREATION IN A GRAPHICS PROCESSING SYSTEM
    31.
    发明申请
    MULTI-FORMAT SUPPORT FOR SURFACE CREATION IN A GRAPHICS PROCESSING SYSTEM 审中-公开
    在图形处理系统中表面创建的多格式支持

    公开(公告)号：US20090184977A1

    公开(公告)日：2009-07-23

    申请号：US12116060

    申请日：2008-05-06

    申请人： Steven Todd Weybrew ,  Brian Ellis

    发明人： Steven Todd Weybrew ,  Brian Ellis

    IPC分类号： G09G5/02

    CPC分类号： G06T15/005 ,  G06T2210/32

    摘要： In general, the present disclosure describes various techniques for creation of surfaces using a platform interface layer wherein such surfaces may have different format layouts for various different color spaces, such as the YCbCr color space. One example device includes a storage device configured to contain surface information and one or more processors configured to create a graphics surface within a color space using a platform interface layer. The platform interface layer lies between a client rendering application program interface (API) and an underlying native platform rendering API. The one or more processors are further configured to specify a format layout of data associated with the surface within the color space using the platform interface layer and to store the format layout within the storage device. The format layout indicates a layout of one or more color components of the data associated with the surface within the color space.

    摘要翻译： 通常，本公开描述了使用平台界面层创建表面的各种技术，其中这种表面可以具有用于各种不同颜色空间（例如YCbCr颜色空间）的不同格式布局。 一个示例性设备包括被配置为包含表面信息的存储设备和被配置为使用平台接口层在颜色空间内创建图形表面的一个或多个处理器。 平台接口层位于客户端呈现应用程序接口（API）和底层本机平台呈现API之间。 一个或多个处理器还被配置为使用平台接口层来指定与颜色空间内的表面相关联的数据的格式布局，并将格式布局存储在存储设备内。 格式布局指示与颜色空间内的表面相关联的数据的一个或多个颜色分量的布局。

    Process for the Production of Carbonylation Products
    32.
    发明申请
    Process for the Production of Carbonylation Products 有权
    羰基化产物生产工艺

    公开(公告)号：US20090105500A1

    公开(公告)日：2009-04-23

    申请号：US11791212

    申请日：2005-11-17

    申请人： Brian Ellis

    发明人： Brian Ellis

    IPC分类号： C07C67/37 ,  C07C51/12

    CPC分类号： C07C51/12 ,  C07C53/08

    摘要： A carbonylation process for the production of a carbonylation product such as a carboxylic acid and a carboxylic acid ester by contacting carbon monoxide with a feed comprising an alcohol such as methanol and/or a reactive derivative thereof such as methyl acetate in the vapour phase using a heterogeneous heteropolyacid catalyst which has been ion-exchanged or loaded with at least one metal selected from rhodium, iridium, copper and palladium and a Group IA metal selected from lithium, sodium, potassium and rubidium.

    摘要翻译： 通过使气相中的一氧化碳与包含醇如甲醇和/或其反应性衍生物如乙酸甲酯的进料接触来生产羰基化产物如羧酸和羧酸酯的羰基化方法，使用 已经离子交换或负载有选自铑，铱，铜和钯中的至少一种金属和选自锂，钠，钾和铷的IA族金属的非均相杂多酸催化剂。

    Directional Drilling Control
    33.
    发明申请
    Directional Drilling Control 有权
    定向钻井控制

    公开(公告)号：US20090078462A1

    公开(公告)日：2009-03-26

    申请号：US11859378

    申请日：2007-09-21

    申请人： Scott Boone ,  Brian Ellis ,  Beat Kuttel ,  Tommy Scarborough

    发明人： Scott Boone ,  Brian Ellis ,  Beat Kuttel ,  Tommy Scarborough

    IPC分类号： E21B7/06 ,  E21B44/00 ,  E21B7/08

    CPC分类号： E21B7/04 ,  E21B7/068

    摘要： Methods and apparatus for using a quill to steer a hydraulic motor when elongating a wellbore in a direction having a horizontal component, wherein the quill and the hydraulic motor are coupled to opposing ends of a drill string, by monitoring an actual toolface orientation of a tool driven by the hydraulic motor via monitoring a drilling operation parameter indicative of a difference between the actual toolface orientation and a desired toolface orientation, and then adjusting a position of the quill by an amount that is dependent upon the monitored drilling operation parameter.

    摘要翻译： 当沿着具有水平部件的方向伸长井眼时，使用套管将液压马达用于引导液压马达的方法和装置，其中通过监测工具的实际工具面取向将套管和液压马达联接到钻柱的相对端部 由液压马达驱动，通过监测指示实际的工具面方向和期望的工具面方向之间的差异的钻孔操作参数，然后根据所监视的钻孔操作参数来调整钻头的位置。

    Process for production of styrene
    36.
    发明申请
    Process for production of styrene 审中-公开
    苯乙烯生产工艺

    公开(公告)号：US20050070748A1

    公开(公告)日：2005-03-31

    申请号：US10498054

    申请日：2002-12-04

    申请人： Brian Ellis ,  Stephen Pollitt ,  Warren Smith

    发明人： Brian Ellis ,  Stephen Pollitt ,  Warren Smith

    IPC分类号： C07C5/48 ,  C07B61/00 ,  C07C2/00 ,  C07C5/333 ,  C07C15/46

    CPC分类号： C07C2/66 ,  C07C5/48 ,  C07C2523/20 ,  C07C2523/22 ,  C07C2523/28 ,  C07C2523/52 ,  C07C15/073 ,  C07C11/04 ,  C07C15/46

    摘要： A process for the production of styrene is disclosed, comprising the steps of: a) feeding to an alkylation unit a stream of benzene and a stream of ethylene; b) mixing the outlet stream from the alkylation unit with a stream of ethane and a stream of oxygen; c) feeding the mixture obtained in b) to an oxodehydrogenation unit containing a catalyst capable of contemporaneously oxidatively dehydrogenating ethane and ethylbenzene to give ethylene and styrene respectively; d) feeding the product leaving the oxodehydrogenation unit to a separation unit to produce a stream containing styrene and a stream containing ethylene; e) recycling the stream containing ethylene to the alkylation unit.

    摘要翻译： 公开了一种制备苯乙烯的方法，包括以下步骤：a）向烷基化单元中加入苯和乙烯流; b）将来自烷基化单元的出口流与乙烷和氧气流混合; c）将b）中得到的混合物加入到能够同时氧化脱氢乙烷和乙苯的催化剂的氧脱氢装置中，分别得到乙烯和苯乙烯; d）将离开氧脱氢单元的产物进料到分离单元以产生含有苯乙烯和含乙烯的料流; e）将含有乙烯的料流再循环到烷基化单元。

    Tubular handling device and methods
    39.
    发明授权
    Tubular handling device and methods 有权
    管状处理装置及方法

    公开(公告)号：US08720541B2

    公开(公告)日：2014-05-13

    申请号：US12982644

    申请日：2010-12-30

    申请人： Brian Ellis ,  Craig Weems ,  Faisal J. Yousef ,  Beat Küttel

    发明人： Brian Ellis ,  Craig Weems ,  Faisal J. Yousef ,  Beat Küttel

    IPC分类号： E21B19/16

    CPC分类号： E21B19/16 ,  E21B19/07 ,  E21B19/10

    摘要： A tubular handling apparatus including a tubular member running tool adapted to provide load-bearing, and preferably torquing, capacity upon the gripping of a tubular is provided. The running tool includes a slotted member having a plurality of elongated slots, a recessed member associated with the slotted member and having a plurality of recesses, and a plurality of gripping elements disposed between the slotted member and recessed member. Each such gripping element is adapted to move with an engaged tubular so as to grip the tubular. A tubular member elevator associated to the running tool, as well as related floor slips, are also encompassed. Methods of casing running are also included.

    摘要翻译： 提供了一种管状处理装置，其包括管状部件运行工具，该管状部件运行工具适于在夹持管状物时提供承载力，并且优选地扭矩。 运行工具包括具有多个细长槽的开槽构件，与开槽构件相关联并具有多个凹部的凹入构件以及设置在开槽构件和凹入构件之间的多个夹紧元件。 每个这样的夹持元件适于与接合的管状物一起移动以便夹紧管状物。 与运行工具相关联的管状构件电梯以及相关的底板也被包括在内。 还包括套管运行的方法。

    Post-render graphics scaling
    40.
    发明授权
    Post-render graphics scaling 有权
    后渲染图形缩放

    公开(公告)号：US08681180B2

    公开(公告)日：2014-03-25

    申请号：US11955253

    申请日：2007-12-12

    申请人： Brian Ellis ,  Steven Todd Weybrew ,  Simon Wilson ,  Baback Elmieh

    发明人： Brian Ellis ,  Steven Todd Weybrew ,  Simon Wilson ,  Baback Elmieh

    IPC分类号： G09G5/00 ,  G06F15/00 ,  G06T1/00

    CPC分类号： G06T1/20 ,  G06T15/005

    摘要： An apparatus, method, and computer program product for scaling a rendered surface. The apparatus includes a graphics processor configured to render a surface at a source resolution, wherein a scaling parameter is associated with the surface, the scaling parameter defining the source resolution and a destination resolution. The apparatus further includes a display processor configured to scale the rendered surface to the destination resolution. Preferably, the scaling parameters are EGL surface attributes.

    摘要翻译： 一种用于缩放渲染表面的设备，方法和计算机程序产品。 该装置包括图形处理器，其被配置成以源分辨率呈现表面，其中缩放参数与表面相关联，缩放参数定义源分辨率和目的地分辨率。 该装置还包括配置成将渲染的表面缩放到目的地分辨率的显示处理器。 优选地，缩放参数是EGL表面属性。