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公开(公告)号：US20090171113A1
公开(公告)日：2009-07-02
申请号：US12089435
申请日：2006-12-30
CPC分类号： C07C51/09 , C08J11/24 , C08J2367/02 , Y02W30/706 , C07C63/26
摘要： A process for ethanolysis of PET is disclosed wherein a feed comprising PET is reacted with ethanol and recovering ethylene glycol and an aromatic diethyl ester such as diethyl isophthalate and/or diethyl terephthalate. PET, or a terpolymer comprising terephthalate monomer and ethylene glycol monomers, is reacted with ethanol and ethanol, diethyl terephthalate, ethylene glycol and optionally diethyl isophthalate are recovered. Recovered diethyl components can be subjected to liquid-phase oxidation to produce aromatic carboxylic acid. Acetic acid may also produced via liquid-phase oxidation of recovered diethyl components. The aromatic carboxylic acid can be used to form polymer.
摘要翻译： 公开了一种用于乙醇分解的方法，其中将包含PET的进料与乙醇反应并回收乙二醇和芳族二乙基酯如间苯二甲酸二乙酯和/或对苯二甲酸二乙酯。 PET或包含对苯二甲酸酯单体和乙二醇单体的三元共聚物与乙醇和乙醇反应，回收对苯二甲酸二乙酯，乙二醇和任选的间苯二甲酸二乙酯。 回收的二乙基成分可以进行液相氧化以产生芳族羧酸。 乙酸也可以通过回收的二乙基成分的液相氧化产生。 芳族羧酸可用于形成聚合物。
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公开(公告)号：US07713790B2
公开(公告)日：2010-05-11
申请号：US12220711
申请日：2008-07-28
CPC分类号： H05K1/189 , A61N1/375 , H01L23/4985 , H01L2924/0002 , H01L2924/3011 , H05K1/113 , H05K3/4069 , H05K2201/10545 , H05K2201/10681 , H01L2924/00
摘要： A tape automated bonding (TAB) structure which includes a flex tape having a conductive lead pattern formed thereon. The conductive lead pattern includes a plurality of leads configured to form an inner lead bond (ILB) portion of the TAB structure. At least one of the plurality of leads is internally routed and has a contact exposed interior to the ILB portion of the TAB structure.
摘要翻译： 一种胶带自动接合（TAB）结构，其包括在其上形成导电图案的柔性带。 导电引线图形包括多个引线，其被配置为形成TAB结构的内部引线键合（ILB）部分。 所述多个引线中的至少一个在内部布线并且具有暴露在TAB结构的ILB部分内部的触点。
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公开(公告)号：US07405475B2
公开(公告)日：2008-07-29
申请号：US11683586
申请日：2007-03-08
CPC分类号： H05K1/189 , A61N1/375 , H01L23/4985 , H01L2924/0002 , H01L2924/3011 , H05K1/113 , H05K3/4069 , H05K2201/10545 , H05K2201/10681 , H01L2924/00
摘要： A tape automated bonding (TAB) structure which includes a flex tape having a conductive lead pattern formed thereon. The conductive lead pattern includes a plurality of leads configured to form an inner lead bond (ILB) portion of the TAB structure. At least one of the plurality of leads is internally routed and has a contact exposed interior to the ILB portion of the TAB structure.
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公开(公告)号：US07001506B2
公开(公告)日：2006-02-21
申请号：US10640903
申请日：2003-08-14
申请人： Ronald L. Anderson
发明人： Ronald L. Anderson
IPC分类号： B01D29/66
CPC分类号： A01K63/045 , B01D29/05 , B01D29/6438 , B01D29/70
摘要： The present invention provides a system and method for providing a self-cleaning water circulation system which may be utilized for a fish pond, fountain, or the like. Means for automatically cleaning the pump intake to avoid pump failure due to leaves and debris is provided. The circulation system also comprises a self-cleaning filter for cleaning the circulated water whereby maintenance requirements are substantially reduced.
摘要翻译： 本发明提供一种用于提供可用于鱼塘，喷泉等的自清洁水循环系统的系统和方法。 提供自动清洗泵入口以避免由于叶子和碎屑引起的泵故障的手段。 循环系统还包括用于清洁循环水的自清洁过滤器，从而大大减少维护要求。
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公开(公告)号：US06631555B1
公开(公告)日：2003-10-14
申请号：US09499725
申请日：2000-02-08
申请人： Nick A. Youker , Ronald L. Anderson
发明人： Nick A. Youker , Ronald L. Anderson
IPC分类号： H05K336
CPC分类号： A61N1/375 , A61N1/3718 , A61N1/3758 , H01L23/552 , H01L24/48 , H01L2224/05599 , H01L2224/45099 , H01L2224/48091 , H01L2224/48227 , H01L2224/85399 , H01L2924/00014 , H01L2924/01079 , H01L2924/09701 , H01L2924/12042 , H01L2924/14 , H01L2924/15153 , H01L2924/15165 , H01L2924/181 , H01L2924/3025 , Y10T29/49126 , Y10T29/49128 , Y10T29/49146 , Y10T29/49172 , H01L2924/00 , H01L2924/00012 , H01L2224/45015 , H01L2924/207
摘要： A method includes populating components in a cavity of a substrate, disposing a polymer over the components and within the cavity. The polymer is cured and a thin film is formed on the polymer. In addition, a method includes forming an EMI shield within a medical device by depositing a thin film of metal on a surface within the medical device. The thin film of metal, of gold, aluminum, or copper, is formed by vapor deposition or sputtering.
摘要翻译： 一种方法包括将组件填充在衬底的空腔中，将聚合物设置在部件上方和腔内。 聚合物固化，并在聚合物上形成薄膜。 此外，一种方法包括通过在医疗装置的表面上沉积金属薄膜，在医疗装置内形成EMI屏蔽。 通过气相沉积或溅射形成金，金，铝或铜的金属薄膜
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公开(公告)号：US06251124B1
公开(公告)日：2001-06-26
申请号：US09507523
申请日：2000-02-18
IPC分类号： A61N100
CPC分类号： H01G9/15 , A61N1/362 , A61N1/3956 , H01G9/26 , H05K3/301
摘要： A multi-capacitor module carries vertically-oriented surface mount tantalum capacitors. The module provides at least one conductor for coupling to the substrate capacitor terminals that are distal thereto. The module occupies less space, when mounted to a circuit board substrate, than individually mounting the bases of the surface mount capacitors to the substrate. This allows more efficient use of volume within an implantable cardiac rhythm management device, reducing its size, or alternatively, increasing its implanted longevity.
摘要翻译： 多电容器模块承载垂直取向的表面贴装钽电容。 该模块提供至少一个用于耦合到其远端的衬底电容器端子的导体。 当安装到电路板基板上时，模块占用较少的空间，而不是将表面贴装电容器的基板单独安装到基板上。 这允许在可植入的心律管理装置内更有效地使用体积，减小其尺寸，或者替代地增加其植入的寿命。
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7.发明授权公开(公告)号：US06248879B1
公开(公告)日：2001-06-19
申请号：US09373684
申请日：1999-08-13
IPC分类号： C08B1510
CPC分类号： C08H8/00 , C08B15/10 , D06M13/17 , D06M13/1845 , D06M13/224 , D06M15/53 , D06M2101/06 , D21C9/005
摘要： A process for preparation of crosslinked cellulosic products containing at least 30 wt. % cellulosic fibers and the polyanhydride crosslinked cellulosic products resulting therefrom wherein a cellulosic material is treated with an aqueous solution of a polycarboxylic acid formed by hydrolysis of a polyanhydride of the structure which comprises the reaction product of trimellitic anhydride and a diol in the mole ratio of from about 2.0:0.9 to about 2.0:1.1, wherein R is selected from the group consisting of alkyl, alkylene and cycloalkylene moieties of up to 12 carbon atoms and ethylene oxide and propylene oxide moieties of molecular weight up to about 6000, wherein said cellulosic material is impregnated with an aqueous solution of said polyanhydride, dried, and heated to a temperature of from about 120° C. to about 200° C. at ambient pressure to obtain crosslinking of the cellulose fibers with the said polyanhydride by an ester bond between the hydroxyl groups of the cellulosic fibers and the anhydride groups of the anhydride. Fibrous cellulosic products are readily repulped paper with improved wet strength, pulp fluff with improved wet resilience, wood oriented strand board with improved moisture resistance, and textile products with improved durable press and reduced shrink characteristics.
摘要翻译： 一种制备交联纤维素产品的方法，其包含至少30wt。 ％的纤维素纤维和由此产生的聚酐交联的纤维素产品，其中纤维素材料用多元羧酸的水溶液处理，所述多元羧酸的水溶液是通过水解包含偏苯三酸酐和二醇的反应产物的结构的聚酐形成的， 约2.0：0.9至约2.0：1.1，其中R选自最高达12个碳原子的烷基，亚烷基和亚环烷基部分，分子量高达约6000的环氧乙烷和环氧丙烷部分，其中所述纤维素材料 用所述聚酐的水溶液浸渍，干燥并在环境压力下加热至约120℃至约200℃的温度，以通过所述聚酐之间的酯键使纤维素纤维与所述聚酐交联 纤维素纤维的羟基和酸酐的酸酐基团。 纤维素纤维素产品易于重新制备具有改进的湿强度的纸浆，具有改善的湿回弹性的纸浆绒毛，具有改善的耐湿性的木材定向刨花板以及具有改进的耐久压制和降低的收缩特性的纺织产品。
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公开(公告)号：US4685552A
公开(公告)日：1987-08-11
申请号：US771498
申请日：1985-08-30
CPC分类号： B65G47/1471
摘要： A conveyor with reciprocating flights elevates tapered articles to an elevated discharge point. Conveyor flights have powered elements thereon to move articles lengthwise of the flight into endwise abutment with a flight mounted stop. The conveyor has discharge flights delivering singular articles to cooperating oscillating and pinch plate components which serve to detain the larger end of the article to tip same for subsequent endwise contact of an article end with a transversely running belt surface which contributes to article small end first orientation. A reciprocating surface serves to position the articles in mutual alignment for subsequent simultaneous delivery of the articles to a conveyor for further article processing.
摘要翻译： 具有往复运动的输送机将锥形物品升高到升高的排放点。 输送机航行部件上具有动力元件，以将飞行物的纵向移动成与飞行安装的止挡件成直角邻接。 输送机具有将单个物品输送到配合的振荡和夹紧板部件的排放螺纹，这些部件用于将制品的较大端部保持在顶端，以使物品端部与横向运动的带表面随后的端部接触，这有助于制品的小端第一取向 。 往复运动的表面用于将物品相互对准地定位，以便随后将物品同时传送到输送机用于进一步的物品处理。
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公开(公告)号：US4625735A
公开(公告)日：1986-12-02
申请号：US689095
申请日：1985-01-07
摘要： A roll assembly for a husking machine of the type using cooperating roll assemblies to exert a husking or stripping action on a food article being processed. A cutter element is carried in a recessed manner within aligned recesses in roll segment lands. The cutter element may be detachable or cast in place within the roll segment. The roll segments may be of resilient or non-resilient material with their cooperating roll segments being of like or unlike material.
摘要翻译： 一种用于脱壳机的辊组件，其使用协作辊组件对正在加工的食品施加脱壳或剥离动作。 刀片元件以凹入的方式被携带在卷片区段中的对准的凹部内。 切割器元件可以是可拆卸的或者在滚动片段内的适当位置。 辊段可以是具有弹性或非弹性的材料，它们的协作辊段具有相似或不同的材料。
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公开(公告)号：US4347908A
公开(公告)日：1982-09-07
申请号：US112941
申请日：1980-01-17
申请人： Ronald L. Anderson
发明人： Ronald L. Anderson
CPC分类号： A01D34/008 , B62D1/26 , A01D2101/00 , Y10S56/15
摘要： Apparatus is disclosed in which a self-propelled vehicle is caused to traverse a terrain by following a line arranged over the terrain in a predetermined manner, and means are provided for normally holding the line in a position close to terrain and thus out of the way of persons and objects in and around the terrain.
摘要翻译： 公开了一种装置，其中使自行车辆以预定的方式沿着布置在地形上的线路横穿地形，并且提供用于将线路正常地保持在靠近地形的位置，并且因此偏离 在地形和周围的人和物体。
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