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    Three-way conversion catalysts and methods for the preparation therefor
    1.
    发明授权
    Three-way conversion catalysts and methods for the preparation therefor 有权
    三元转化催化剂及其制备方法

    公开(公告)号：US06625976B1

    公开(公告)日：2003-09-30

    申请号：US09214944

    申请日：1999-02-08

    申请人： Paul Joseph Andersen ,  Christopher John Bennett ,  Barry John Cooper ,  Phillip Shady

    发明人： Paul Joseph Andersen ,  Christopher John Bennett ,  Barry John Cooper ,  Phillip Shady

    IPC分类号： F01N310

    CPC分类号： B01D53/945 ,  B01J23/8946 ,  B01J37/024 ,  Y02T10/22

    摘要： A platinum group metal three-way conversion catalyst composition containing a high temperature catalytic component and a low temperature catalytic component has each catalytic component present as separate distinct particles in the same washcoat layer. The catalyst composition is prepared from a washcoat slurry containing a high temperature catalyst support material, and a low temperature catalyst support material, each support material being of sufficiently large particle size so as to prevent each support material forming a solution or a sol with the liquid medium of the slurry. The platinum group metal or metals can be impregnated into each support material either after formation of the washcoat on a non-porous refractory, metallic or palletized substrate or before forming the washcoat slurry.

    摘要翻译： 含有高温催化剂组分和低温催化组分的铂族金属三元转化催化剂组合物在相同的修补基面涂层中具有各自独立的不同颗粒的催化组分。 催化剂组合物由含有高温催化剂载体材料和低温催化剂载体材料的修补基面涂料浆料制备，每种载体材料具有足够大的粒径，以防止每种载体材料与液体形成溶液或溶胶 浆液介质。 在无孔耐火材料，金属或码垛基板上形成修补基面涂层之后，或在形成修补基面涂层浆料之前，可将铂族金属或金属浸渍到每种载体材料中。

    Solving IP buffering delays in mobile multimedia applications with translayer optimization
    5.
    发明授权
    Solving IP buffering delays in mobile multimedia applications with translayer optimization 有权
    通过翻译优化解决移动多媒体应用中的IP缓冲延迟

    公开(公告)号：US08908577B2

    公开(公告)日：2014-12-09

    申请号：US11561299

    申请日：2006-11-17

    申请人： Gordon Kent Walker ,  Christopher John Bennett ,  An Mei Chen

    发明人： Gordon Kent Walker ,  Christopher John Bennett ,  An Mei Chen

    IPC分类号： H04B7/00 ,  H04L29/06 ,  H04L12/801 ,  H04L12/811 ,  H04W28/14

    CPC分类号： H04L29/06027 ,  H04L47/10 ,  H04L47/14 ,  H04L47/38 ,  H04L65/4076 ,  H04L65/605 ,  H04L65/80 ,  H04W28/14

    摘要： Systems and methodologies are described that facilitate relocating an IP buffer from a conventional location in a user device handset to a radio-access network (RAN) interface in order to reduce acquisition delay in the user device. By performing IP buffering at the transmission side of a forward link transmission, acquisition time can be reduced by approximately 5-7 seconds. Additionally, a physical layer aware encoder can be employed, which has knowledge of transmission constraints associated with, for example, a conventional DVB-H transmission protocol, and can parse streaming media into 1-second segments that can be pre-packaged in a current superframe for display at a subsequent time.

    摘要翻译： 描述了有助于将IP缓冲器从用户设备手持机中的常规位置重新定位到无线电接入网络（RAN）接口的系统和方法，以便减少用户设备中的采集延迟。 通过在前向链路传输的发送侧执行IP缓冲，获取时间可以减少约5-7秒。 另外，可以采用物理层感知编码器，其具有与例如常规DVB-H传输协议相关联的传输约束的知识，并且可以将流媒体解析为可以预先封装在当前的1秒段中 超帧在随后的时间显示。

    Method of applying washcoat to monolithic substrate
    9.
    发明授权
    Method of applying washcoat to monolithic substrate 有权
    将修补基面涂敷于单片基板上的方法

    公开(公告)号：US09144796B1

    公开(公告)日：2015-09-29

    申请号：US12752753

    申请日：2010-04-01

    申请人： Christopher John Bennett ,  John P. Coll ,  Debnath De ,  Andrea Hawkins ,  Wendy Manning

    发明人： Christopher John Bennett ,  John P. Coll ,  Debnath De ,  Andrea Hawkins ,  Wendy Manning

    IPC分类号： B01J37/00 ,  B01J37/02 ,  B05D7/22

    CPC分类号： B01J37/0215 ,  B01J23/63 ,  B01J35/04 ,  B01J37/0219 ,  B01J37/0228 ,  B01J37/0234 ,  B01J37/0244 ,  B05D7/22 ,  G01N24/08 ,  G01N24/088 ,  G01R33/307 ,  G01R33/465 ,  Y10S502/514 ,  Y10S502/52719

    摘要： A method of coating substrate monoliths is disclosed. The method comprises locating a containment means on top of the first end face of the monolith; and dosing a predetermined quantity of washcoat composition comprising a liquid phase, at least one polysaccharide rheology modifier and at least one of (i) a suspension of metal oxide particles into the containment means; and (ii) at least one metal salt solute in the liquid phase. The locating step may occur before or after the dosing step. Pressure is applied to the washcoat composition to generate shear stress and to transfer an entirety of washcoat composition into the channels of the monolith by plug flow. Substantially all of the predetermined quantity is retained within the monolith. The part-coated monolith is then rotated so that the second end face is located at the top, and the first three steps are repeated without drying the part-coated monolith.

    摘要翻译： 公开了一种涂覆基底单块的方法。 该方法包括在容器的第一端面的顶部上定位容纳装置; 并给予预定量的包含液相，至少一种多糖流变改性剂和至少一种（i）金属氧化物颗粒的悬浮液到所述容纳装置中的修补基面涂料组合物; 和（ii）液相中的至少一种金属盐溶质。 定位步骤可以在给药步骤之前或之后进行。 将压力施加到修补基面涂层组合物以产生剪切应力，并通过柱塞流将整个修补基面涂层组合物转移到整体的通道中。 基本上所有的预定量都保留在整料中。 然后旋转部分涂覆的整料，使得第二端面位于顶部，并且重复前三个步骤，而不干燥部件涂覆的整料。