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1. 发明授权

US5395994A Method for recovering methanol solvent 失效
标题翻译：甲醇溶剂回收方法
公开(公告)号：US5395994A
公开(公告)日：1995-03-07
申请号：US245949
申请日：1994-05-19
申请人： Robert E. Williams , William J. Cranston, III
发明人： Robert E. Williams , William J. Cranston, III
IPC分类号： C07C29/80 , C07C37/62 , C07C39/367 , C07C27/26 , C07C29/74 , C07C37/68
CPC分类号： C07C29/80 , C07C37/62
摘要： This invention provides an environmentally acceptable method for recovery of phenolic and brominated phenolic compounds, alcohol solvent, and bromide values from the a reaction medium liquid mixture formed in the production of a tetrabromobisphenol-A predominant product. The process comprises (a) separating the tetrabromobisphenol-A predominant product and alkyl bromide from the reaction medium thereby forming a liquid mixture containing alcohol, phenolic and brominated phenolic compounds, HBr, and water; (b) treating the liquid mixture with a sufficient amount of alkaline or alkaline earth metal hydroxide so as to form a treated aqueous mixture having a pH in the range of from about 9.5 to about 14.0, and containing MBr.sub.n, water, alcohol, and soluble salts of the phenolic and brominated phenolic compounds, wherein M is an alkaline or alkaline earth metal ion, and n is the valence of M; (c) distilling alcohol from the treated aqueous mixture of (b); (d) acidifying the treated aqueous mixture from (c) subsequent to distillation with a sufficient amount of acid to precipitate the phenolic and brominated phenolic compounds therefrom; and (e) separating the precipitated phenolic and brominated phenolic compounds from the acidified aqueous mixture of (d).
摘要翻译：本发明提供了一种用于从生产四溴双酚A主要产物中形成的反应介质液体混合物回收酚类和溴化酚类化合物，醇溶剂和溴化物值的环境可接受的方法。该方法包括（a）从反应介质中分离出四溴双酚A主要产物和烷基溴，从而形成含有醇，酚和溴化酚化合物HBr和水的液体混合物; （b）用足量的碱金属或碱土金属氢氧化物处理液体混合物，以形成pH在约9.5至约14.0范围内的处理过的水性混合物，并含有MBrn，水，醇和可溶的酚类和溴化酚类化合物的盐，其中M是碱金属或碱土金属离子，n是M的化合价; （c）从经处理的（b）水混合物中蒸馏出醇; （d）用（c）在蒸馏后用足够量的酸酸化经处理的含水混合物以从其中沉淀酚类和溴化酚类化合物; 和（e）从（d）的酸化含水混合物中分离出沉淀的酚类和溴化酚类化合物。

2. 外观设计

USD390078S Cutting guide with a safety cutting edge 失效
公开(公告)号：USD390078S
公开(公告)日：1998-02-03
申请号：US65159
申请日：1997-01-22
申请人： Robert E. Williams
设计人： Robert E. Williams

3. 发明授权

US5389097A Enhanced monitoring device for surgical gloves and other barriers 失效
标题翻译：增强的手术手套监护装置及其他障碍
公开(公告)号：US5389097A
公开(公告)日：1995-02-14
申请号：US277984
申请日：1994-06-22
申请人： John K. Bennett , Mark Maxham , William H. Marshall , Robert E. Williams
发明人： John K. Bennett , Mark Maxham , William H. Marshall , Robert E. Williams
IPC分类号： A61B19/04 , G01M3/18 , G01M3/40 , A61B17/36
CPC分类号： G01M3/40 , A61B42/30 , G01M3/187
摘要： A monitoring device for detecting adulteration of an article used in critical use applications such as a surgical glove where the gloves are worn by the surgeon and are exposed to the body fluids of a patient. The device includes the detection of a particular value of electrical condition, preferably resistance or impedance, as well as the first and second derivatives of electrical condition. These values are monitored in a substantially continuous manner and are smoothed and filtered to determine when a hole or thin spot in the glove occurs. In addition, the device includes an autoranging function which maintains the measured voltage in a prescribed range, thus allowing the device to operate at a higher level of accuracy for a greater period of time than a device without the feature. Also, the device warns the health care professional when the electrical properties of the gloves have degraded to a point where the device may no longer reliably detect holes in the gloves.
摘要翻译：一种监测装置，用于检测用于临界使用应用中的制品的掺假，所述关键用途应用例如手术手套，其中手套由外科医生佩戴并暴露于患者的体液。该装置包括检测电气条件的特定值，优选电阻或阻抗，以及电气条件的第一和第二导数。以基本连续的方式监测这些值，并对其进行平滑和过滤，以确定手套中的孔或薄点何时发生。此外，该装置还包括一个自动量程功能，它将测量的电压维持在规定的范围内，从而允许器件在比没有特征的器件更长的时间内以更高的精度工作。此外，当手套的电气性能降低到设备不再可靠地检测手套中的孔的时候，该装置警告保健专业人员。

4. 发明授权

US5114425A Method and apparatus for detecting actual or likely adulteration of critical use gloves 失效
标题翻译：用于检测关键用途手套的实际或有害成分的方法和装置
公开(公告)号：US5114425A
公开(公告)日：1992-05-19
申请号：US528926
申请日：1990-05-25
申请人： Robert E. Williams , William H. Marshall , Robert B. Stout , John J. McCourt, Jr.
发明人： Robert E. Williams , William H. Marshall , Robert B. Stout , John J. McCourt, Jr.
IPC分类号： G01N27/20 , A61B19/04 , G01M3/18 , G01M3/40
CPC分类号： G01M3/40 , A61B42/30 , G01M3/187
摘要： An apparatus and method for detecting adulteration or a condition of near-adulteration of a glove used in critical use application such as in surgery where the gloves are worn by the surgeon and are exposed to the body fluids of a patient. The apparatus and method includes the detection not only of a particular level of conductivity which may be caused by a hole or thin spot in the glove but also the detection of a sudden change in conductivity which may be caused by a sudden change in the condition of the glove, such as the opening of a hole or a sudden thinning of the glove. In this manner, the apparatus and method provides detection not only for an actual condition of the glove but also for a change in condition of the glove. In addition, the circuit is a low impedance circuit, which automatically and continuously discharge static charge build-up on the surgeon.
摘要翻译：一种用于检测在诸如在外科医生佩戴手套并暴露于患者体液的手术中使用的手套的掺假或近乎掺假的装置和方法。该装置和方法不仅包括可能由手套中的孔或薄点引起的特定传导性水平的检测，而且检测可能由于条件突然变化引起的电导率的突然变化手套，如开孔或手套的突然变薄。以这种方式，该装置和方法不仅提供了手套的实际状况的检测，而且还提供了手套状态的改变。此外，该电路是一个低阻抗电路，可自动连续地排除外科医生的静电电荷积聚。

5. 发明授权

US5107874A Apparatus for cleaning particulate solids 失效
标题翻译：清洁颗粒物的设备
公开(公告)号：US5107874A
公开(公告)日：1992-04-28
申请号：US751917
申请日：1991-08-29
申请人： David A. Flanigan , Robert E. Williams
发明人： David A. Flanigan , Robert E. Williams
IPC分类号： B01D11/02 , E21B21/06 , E21B41/00
CPC分类号： E21B21/066 , B01D11/028 , E21B21/068 , E21B41/005
摘要： A system for cleaning solids contaminated with solvent-soluble contaminants. The system comprises the use of at least two successive cleaning zones, each of which includes a slurry stage and a centrifuge separation stage, wherein the solids to be cleaned and the solvent used for cleaning flow in countercurrent relationship to each other between the successive zones.
摘要翻译：用于清洁被溶剂可溶性污染物污染的固体的系统。该系统包括使用至少两个连续的清洁区域，每个清洁区域包括浆料阶段和离心分离阶段，其中待清洁的固体和用于清洁的溶剂在连续的区域之间彼此以逆流关系流动。

6. 发明授权

US4836302A Apparatus and method for removing and recovering oil and/or other oil-based drilling mud additives from drill cuttings 失效
标题翻译：从钻屑中去除和回收油和/或其他油基钻井泥浆添加剂的装置和方法
公开(公告)号：US4836302A
公开(公告)日：1989-06-06
申请号：US104838
申请日：1987-10-05
申请人： Joe K. Heilhecker , Robert E. Williams , William H. Marshall
发明人： Joe K. Heilhecker , Robert E. Williams , William H. Marshall
IPC分类号： B01D11/04 , B01D11/02 , C09K8/02 , E21B21/06 , E21B41/00
CPC分类号： E21B41/005 , B01D11/028 , B09B3/0091 , E21B21/066
摘要： Method and apparatus for removing oil-based drilling mud from drill cuttings in order to prepare the drill cuttings for an environmentally safe disposal in the sea. A solvent in the range of solvents which may be condensed by ambient seawater and vaporized by heated internal combustion engine coolant is utilized in the process. The method of this invention includes the steps of transporting oil-based mud-laden cuttings to a solid feed tank wherein the oil-based cuttings are subjected to turbulent mixing to leave the surface of the cuttings substantially free of oil. The cuttings are then transported to a countercurrent flow column and subjected to countercurrent, laminar flow of solvent in order to separate oily solvent and fines smaller than a chosen diameter from the heavier solids. The heavier solids are cleaned of any remaining oil-based muds, separated from cleaning solvent and ultimately returned to the sea environment. The method includes the further step of treating the oil-based mud laden solvent for separation of remaining solvent for return of the solvent to the continuous process and for recycling of the recovered oil-based drilling mud into the drilling mud system.
摘要翻译：用于从钻屑中去除油基钻井泥浆的方法和装置，以便准备用于在海中环境安全处置的钻屑。在该过程中可以使用可由环境海水冷凝并通过加热的内燃机冷却剂蒸发的溶剂范围内的溶剂。本发明的方法包括以下步骤：将基于油的含泥的切屑输送到固体进料罐，其中油基切屑经受湍流混合以使切屑的表面基本上不含油。然后将切屑输送到逆流流动塔并进行逆流层流的溶剂，以便从较重的固体中分离出油性溶剂和小于所选直径的细粒。将较重的固体清洁任何剩余的油基泥浆，与清洁溶剂分离，最终返回到海洋环境。该方法还包括处理载有油基泥浆的溶剂以分离剩余溶剂以使溶剂返回到连续方法以及回收的油基钻井泥浆进入钻井泥浆系统的步骤。

7. 发明授权

US4331165A Ventilated cigarettes 失效
标题翻译：通风香烟
公开(公告)号：US4331165A
公开(公告)日：1982-05-25
申请号：US221334
申请日：1980-12-29
申请人： David J. Farrar , Ralph W. Beck , Edward G. Preston , Robert E. Williams
发明人： David J. Farrar , Ralph W. Beck , Edward G. Preston , Robert E. Williams
IPC分类号： A24C5/00 , A24C5/47 , A24C5/60 , A24D1/00 , A24D3/02 , A24C1/38
CPC分类号： A24C5/607
摘要： Ventilated cigarettes are made by perforating the wrapper of each filter over an area which lies within pre-formed perforations in the uniting band joining the filter to the tobacco rod. The filter wrappers may be perforated by pins on a rolling plate and fluted drum between which filter portions cut from longer filter rods are rolled to stagger the portions so that they can then be pushed into a single row.
摘要翻译：通风过的香烟通过将每个过滤器的包装件穿过位于将过滤器连接到烟草棒的联合带中的预先形成的穿孔内的区域进行穿孔而制成。过滤器包装纸可以通过滚动板上的销和槽形滚筒穿孔，在其之间滚动从较长过滤杆切割的过滤部分，以使其部分交错，从而将它们推入单列。

8. 发明申请

US20110081552A1 Multilaminar tag material 审中-公开
标题翻译：多层标签材料
公开(公告)号：US20110081552A1
公开(公告)日：2011-04-07
申请号：US12928352
申请日：2010-12-09
申请人： Robert E. Williams
发明人： Robert E. Williams
IPC分类号： B32B27/32 , B32B29/00
CPC分类号： B32B5/16 , B32B7/12 , B32B27/10 , B32B27/32 , B32B29/00 , B32B29/005 , B32B2255/12 , B32B2307/75 , B32B2519/00 , G09F3/02 , Y10T428/25 , Y10T428/253 , Y10T428/31855 , Y10T428/31931 , Y10T428/31993
摘要： A three layer tag material constructed of a top layer of polymer bonded to the emulsion side of a micro-encapsulated carbonless paper which inturn is bonded to the uncoated side of a coated one side paper. The resulting construction is a laminated two side printable tag material with both sides being printable by traditional printing methods, or which can be subjected to either metal stamping or embossing applied to either surface of the tag to furnish print material upon said tag. The total tag caliper is reliant on the sum of the calipers of the three different layers that can be customized for specific applications by varying the calipers of one or more of the different components. An additional layer of clear laminate may be adhered to the coated side of the coated one side paper, on the bottom, for additional print protection.
摘要翻译：由结合到微胶囊化无碳纸的乳液侧的聚合物顶层构成的三层标签材料，其接合到涂覆的一面纸的未涂覆侧。所得到的结构是层压的双面可印刷标签材料，其两侧可以通过传统印刷方法印刷，或者可以经受金属冲压或压花加工到标签的任一表面以在所述标签上提供印刷材料。总标签卡尺依赖于可以通过改变一个或多个不同部件的卡尺来为特定应用定制的三个不同层的卡尺的总和。附加的透明层压材料层可以粘附到涂覆的一面纸的涂层侧，在底部，用于额外的印刷保护。

9. 发明申请

US20080058558A1 PREPARATION OF DECABROMODIPHENYL OXIDE 审中-公开
标题翻译：十八烷基二氧化钛的制备
公开(公告)号：US20080058558A1
公开(公告)日：2008-03-06
申请号：US11843750
申请日：2007-08-23
申请人： Arthur G. Mack , Paul F. Ranken , Robert E. Williams
发明人： Arthur G. Mack , Paul F. Ranken , Robert E. Williams
IPC分类号： C07C41/22
CPC分类号： C07C41/22 , C07C43/29
摘要： This invention provides a process for producing decabromodiphenyl oxide from a liquid mixture. The liquid mixture is derived from bromine, a Lewis acid catalyst, and a diphenyl oxide species selected from the group consisting of (i) diphenyl oxide, (ii) partially brominated diphenyl oxide, (iii) decabromodiphenyl oxide having about 0.5% or more nonabromodiphenyl oxide, and (iv) any combination of (i)-(iii). The process comprises distilling bromine and hydrogen bromide from the liquid mixture while feeding bromine to the liquid mixture.
摘要翻译：本发明提供了从液体混合物制备十溴二苯醚的方法。液体混合物衍生自溴，路易斯酸催化剂和选自（i）二苯基氧化物，（ii）部分溴化二苯基氧化物，（iii）具有约0.5％或更多非溴二苯基的十溴二苯醚的二苯基氧化物氧化物，（iv）（i） - （iii）的任何组合。该方法包括从液体混合物中蒸馏溴和溴化氢，同时将溴输送到液体混合物中。

10. 发明授权

US07034668B2 Threat level identification and quantifying system 有权
标题翻译：威胁等级识别和量化系统
公开(公告)号：US07034668B2
公开(公告)日：2006-04-25
申请号：US10694454
申请日：2003-10-27
申请人： Gerald H. Engelman , Jonas Ekmark , Levasseur Tellis , M. Nabeel Tarabishy , Gyu Myeong Joh , Roger A. Trombley, Jr. , Robert E. Williams
发明人： Gerald H. Engelman , Jonas Ekmark , Levasseur Tellis , M. Nabeel Tarabishy , Gyu Myeong Joh , Roger A. Trombley, Jr. , Robert E. Williams
IPC分类号： B60Q1/00
CPC分类号： B60R21/0132 , B60R21/013 , B60R21/0134 , B60R2021/01311 , B60R2021/01313 , B60T2201/02 , B60T2201/022 , B60T2260/02 , B60W10/18 , B60W10/20 , B62D15/025 , G06K9/00805
摘要： Methods of performing threat assessment of objects for a vehicle include detecting an object. Kinematics of the vehicle and of the object are determined. A brake threat number and a steering threat number are determined in response to the kinematics of the vehicle and the object. The threat posed by the object is determined in response to the brake threat number and the steering threat number.
摘要翻译：对车辆的物体执行威胁评估的方法包括检测物体。车辆和物体的运动学被确定。响应于车辆和物体的运动学确定制动威胁号码和转向威胁号码。由对象产生的威胁是根据制动威胁数量和转向威胁数量而确定的。

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