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1. 发明申请

WO2013105953A1 METHOD FOR REMOVING SULFUR FROM FIBER USING A WEAK BASE 审中-公开
标题翻译：使用弱碱从纤维中除去硫的方法
公开(公告)号：WO2013105953A1
公开(公告)日：2013-07-18
申请号：PCT/US2012/020940
申请日：2012-01-11
申请人： E. I. DU PONT DE NEMOURS AND COMPANY , ALLEN, Steven R. , GABARA, Vlodek , LOWERY, Joseph Lenning , LUSTIG, Steven R. , NEWTON, Christopher William , RODINI, David J. , SITTER, Andrew J.
发明人： ALLEN, Steven R. , GABARA, Vlodek , LOWERY, Joseph Lenning , LUSTIG, Steven R. , NEWTON, Christopher William , RODINI, David J. , SITTER, Andrew J.
IPC分类号： D01D10/06 , D01F6/80
CPC分类号： D01F6/80 , D01D10/06 , D01F6/805
摘要： The present invention concerns methods for removing sulfur from a fiber comprising the steps of: a) contacting never-dried sulfur-containing fiber in a yarn with an aqueous base having a pKa less than or equal to 11 to release at least a portion of said sulfur, said sulfur comprising, at least in part, sulfate anions and said yarn comprising fiber derived from polymer comprising imidazole groups; and b) rinsing said yarn to remove at least a portion of released sulfur..
摘要翻译：本发明涉及用于从纤维中除去硫的方法，包括以下步骤：a）使纱线中未经干燥的含硫纤维与pKa小于或等于11的碱性水溶液接触，以释放至少部分所述硫，所述硫至少部分地包含硫酸根阴离子，所述纱线包含衍生自包含咪唑基团的聚合物的纤维; 和b）冲洗所述纱线以除去至少一部分释放的硫。

2. 发明申请

WO2013105939A1 METHOD FOR REMOVING SULFUR FROM FIBER USING HALIDE SALT ION EXCHANGE 审中-公开
标题翻译：使用卤化物离子交换从纤维中除去硫磺的方法
公开(公告)号：WO2013105939A1
公开(公告)日：2013-07-18
申请号：PCT/US2012/020856
申请日：2012-01-11
申请人： E. I. du Pont de Nemours and Company , NEWTON, Christopher, William , RODINI, David, J. , LOWERY, Joseph, Lenning , ALLEN, Steven, R. , GABARA, Vlodek
发明人： NEWTON, Christopher, William , RODINI, David, J. , LOWERY, Joseph, Lenning , ALLEN, Steven, R. , GABARA, Vlodek
IPC分类号： D01D10/06 , D01F6/80
CPC分类号： D01F6/805 , D01D10/06 , D10B2331/021
摘要： The present invention concerns methods for removing sulfur from a fiber made from a polymer comprising imidazole groups, said method comprising: a) contacting never-dried sulfate anion containing polymeric-fiber with an aqueous salt solution comprising halide anions to displace at least a portion of the sulfate anions with halide anions; and b) rinsing the fiber to remove displaced sulfate anions.
摘要翻译：本发明涉及从由包含咪唑基团的聚合物制成的纤维中除去硫的方法，所述方法包括：a）将含有聚合物纤维的未干燥硫酸根阴离子与含有卤化物阴离子的盐水溶液接触，以使至少一部分具有卤化物阴离子的硫酸根阴离子; 和b）漂洗纤维以除去置换的硫酸根阴离子。

3. 发明申请

WO2013052762A1 ARRANGEMENT OF SOLID STATE LIGHT SOURCES AND LAMP USING SAME 审中-公开
标题翻译：固态光源的安装和使用相同的灯
公开(公告)号：WO2013052762A1
公开(公告)日：2013-04-11
申请号：PCT/US2012/058897
申请日：2012-10-05
申请人： OSRAM SYLVANIA INC. , ALLEN, Steven C.
发明人： ALLEN, Steven C.
IPC分类号： F21Y101/02
CPC分类号： F21K9/62 , F21V7/0091 , F21V7/048 , F21V7/06 , F21Y2105/10 , F21Y2113/13 , F21Y2115/10
摘要： Arrangements of solid state light sources for color-mixing, and light sources including the same, are provided. A substrate has and a plurality of different color LED chips (314, 316) coupled thereto. The emitted light is mixed to produce a white light output. The LED chips are arranged on the substrate in a manner that improves color-mixing, for example, by forming LED sets including one or more LED chips of different colors, by skewing the LED chips, and/or by forming a non-rectangular array or a circular array of LED sets and/or chips. The color-mixing LED arrangement may be used in a lamp or other light source together with collimating optics to collimate and further mix the color-mixed light output from the LED arrangement. The color-mixing LED arrangement may be provided as a single package with multiple LED chips or as multiple packages of one or more LED chips.
摘要翻译：提供了用于混色的固态光源和包括其的光源的布置。衬底具有耦合到其上的多个不同颜色的LED芯片（314,316）。发射的光被混合以产生白光输出。 LED芯片以改善混色的方式设置在基板上，例如通过形成包括不同颜色的一个或多个LED芯片的LED组，通过使LED芯片偏斜，和/或通过形成非矩形阵列或LED组和/或芯片的圆形阵列。混色LED布置可以与准直光学器件一起用在灯或其他光源中，以准直并进一步混合从LED装置输出的混色光。混色LED布置可以被提供为具有多个LED芯片的单个封装或作为一个或多个LED芯片的多个封装。

4. 发明申请

WO2012005854A1 LAMP WITH A TRUNCATED REFLECTOR CUP 审中-公开
标题翻译：带有截止反射杯的灯
公开(公告)号：WO2012005854A1
公开(公告)日：2012-01-12
申请号：PCT/US2011/039538
申请日：2011-06-08
申请人： OSRAM SYLVANIA INC. , LI, Ming , ALLEN, Steven C. , BAZYDOLA, Sarah , GHIU, Camil-Daniel
发明人： LI, Ming , ALLEN, Steven C. , BAZYDOLA, Sarah , GHIU, Camil-Daniel
IPC分类号： F21V7/00 , F21K99/00
CPC分类号： F21V7/0025 , F21K9/68 , F21Y2115/10
摘要： A lamp assembly, and method for making same. The lamp assembly includes first and second truncated reflector cups. The lamp assembly also includes at least one base plate disposed between the first and second truncated reflector cups, and a light engine disposed on a top surface of the at least one base plate. The light engine is configured to emit light to be reflected by one of the first and second truncated reflector cups.
摘要翻译：灯组件及其制造方法。灯组件包括第一和第二截顶反射杯。灯组件还包括设置在第一和第二截顶反射杯之间的至少一个基板，以及设置在至少一个基板的顶表面上的光引擎。光引擎被配置为发射由第一和第二截顶反射杯中的一个反射的光。

5. 发明申请

WO2009150537A2 PD PUMPS WITH A COMMON GEARBOX MODULE AND VARYING CAPACITIES AND VARYING CAPACITIES AND EASY ACCESS TO MECHANICAL SEALS 审中-公开
标题翻译：具有通用齿轮箱模块和变化能力和变化能力的PD泵，轻松访问机械密封
公开(公告)号：WO2009150537A2
公开(公告)日：2009-12-17
申请号：PCT/IB2009/006178
申请日：2009-06-09
申请人： WRIGHT FLOW TECHNOLOGIES LIMITED , WHITTOME, Robert, R. , ALLEN, Steven
发明人： WHITTOME, Robert, R. , ALLEN, Steven
IPC分类号： F04C18/12 , F04C27/00
CPC分类号： F04C2/086 , F04C2/12 , F04C15/0026 , F04C15/0038 , F04C15/0076 , F04C2230/70 , F04C2240/20 , F04C2240/70 , Y10T29/49238
摘要： Rotary lobe pump and circumferential piston pump designs are disclosed where the drive and driven shafts are detachably connected to their respective rotors. The rotors are disposed in a pump or rotor casing, which is sandwiched between a head cover and a gearbox. The drive and driven shafts pass through mechanical seal assemblies, which are sandwiched between the first and second rotors and the gear box respectively. The seal assemblies can be serviced or replaced by simply removing the head cover and removing the rotors from the drive and driven shafts. The pump casing does not need to be removed to replace or service the seal assemblies. Further, the capacities of the disclosed rotary lobe and circumferential piston pumps can be modified without changing the gearboxes or shaft length. To modify a pump capacity, all that needs to be changed are the rotors, the pump or rotor casing and, in some designs, the head cover or cover plate. In some designs, the cover plate is universal to the gearbox so that only the rotors and pump casing need to be changed to modify the pump capacity.
摘要翻译：公开了旋转叶片泵和周向活塞泵设计，其中驱动轴和从动轴可拆卸地连接到它们各自的转子。转子设置在泵或转子壳体中，其被夹在头罩和齿轮箱之间。驱动轴和从动轴通过分别夹在第一和第二转子和齿轮箱之间的机械密封组件。密封组件可以通过简单地移除头盖并从驱动轴和从动轴上移除转子来进行维修或更换。泵壳不需要拆卸来更换或维修密封组件。此外，可以在不改变变速箱或轴长度的情况下改变所公开的旋转凸轮和周向活塞泵的容量。为了改变泵的容量，所有需要改变的是转子，泵或转子外壳，在某些设计中是头盖或盖板。在某些设计中，盖板通用于齿轮箱，因此仅需要改变转子和泵壳体以改变泵的容量。

6. 发明申请

WO2009012484A1 NEARLY INDEX-MATCHED LUMINESCENT GLASS-PHOSPHOR COMPOSITES FOR PHOTONIC APPLICATIONS 审中-公开
标题翻译：用于光电应用的近似指数的光致发光玻璃 - 磷光体复合材料
公开(公告)号：WO2009012484A1
公开(公告)日：2009-01-22
申请号：PCT/US2008/070621
申请日：2008-07-21
申请人： UNIVERSITY OF CINCINNATI , ALLEN, Steven, C. , STECKL, Andrew, J.
发明人： ALLEN, Steven, C. , STECKL, Andrew, J.
IPC分类号： H01L33/00 , H05B33/12
CPC分类号： C09K11/02 , C03C14/006 , C03C2214/16 , C09K11/7774 , H01L33/501 , H01L33/505 , H01L33/54 , H01S5/0092
摘要： A light emitting composite material (40) comprising a glassy material (44) and a phosphor (14) suspended in the glassy material (44), wherein the refractive index of the phosphor (14) is approximately equal to the refractive index of the glass material. The light emitting composite material (40) can be used in phosphor- containing light emitting devices, solid-state laser (64) diodes, and as a luminescence collector (90).
摘要翻译： 1.一种发光复合材料（40），其包含悬浮在所述玻璃状材料（44）中的玻璃质材料（44）和荧光体（14），其中，所述荧光体（14）的折射率近似等于所述玻璃材料。发光复合材料（40）可以用于含磷光体的发光器件，固态激光器（64）二极管和发光集电器（90）中。

7. 发明申请

WO2006135470A3 PROCESS FOR THE PRODUCTION OF POLYARENAZOLE YARN 审中-公开
标题翻译：生产聚丁腈腈的方法
公开(公告)号：WO2006135470A3
公开(公告)日：2007-03-29
申请号：PCT/US2006011652
申请日：2006-03-27
申请人： DU PONT , MAGELLAN SYSTEMS INT LLC , ALLEN STEVEN R , MOORE STEPHEN D , NEWTON CHRISTOPHER WILLIAM , RODINI DAVID J , SIKKEMA DOETZE JAKOB
发明人： ALLEN STEVEN R , MOORE STEPHEN D , NEWTON CHRISTOPHER WILLIAM , RODINI DAVID J , SIKKEMA DOETZE JAKOB
IPC分类号： D01F6/74 , D01D10/02
CPC分类号： D01F6/74
摘要： The present invention concerns a process for making a polyareneazole multifilament yarn comprising: a) extruding a solution comprising polyareneazole polymer and polyphosphoric acid through a plurality of orifices to produce filaments; b) forming a multifilament yarn from said filaments; c) hydrolyzing at least some of the polyphosphoric acid in the yarn by heating the yarn to a temperature above about 120 0C for up to about two minutes; d) washing at least some of the hydrolyzed polyphosphoric acid from the yarn; e) drying the washed yarn; f) optionally, heating the yarn above about 300 0C, and g) collecting the yarn at a speed of at least about 50 meters per minute.
摘要翻译：本发明涉及一种制备聚芳腈复丝纱线的方法，包括：a）通过多个孔口挤出包含聚芳腈聚合物和多磷酸的溶液以产生长丝; b）从所述长丝形成复丝纱线; c）通过将纱线加热至高于约120℃的温度达约2分钟来水解纱线中的至少一些多磷酸; d）从纱线中洗涤至少一些水解的多磷酸; e）干燥洗涤的纱线; f）任选地，将纱线加热到约300℃以上，并且g）以至少约50米/分钟的速度收集纱线。

8. 发明申请

WO2006105226A1 PROCESS FOR HYDROLYZING POLYPHOSPHORIC ACID IN A SPUN YARN 审中-公开
标题翻译：水飞蓟ING。。。。。。。。。。。。。。。。。。。。。
公开(公告)号：WO2006105226A1
公开(公告)日：2006-10-05
申请号：PCT/US2006/011514
申请日：2006-03-27
申请人： E. I. DU PONT DE NEMOURS AND COMPANY , MAGELLAN SYSTEMS INTERNATIONAL, LLC , ALLEN, Steven, R. , MOORE, Stephen, D. , NEWTON, Christopher, W. , RODINI, David, J. , SIKKEMA, Doetze Jakob
发明人： ALLEN, Steven, R. , MOORE, Stephen, D. , NEWTON, Christopher, W. , RODINI, David, J. , SIKKEMA, Doetze Jakob
IPC分类号： D01F6/74
CPC分类号： D01D10/06 , D01F6/74 , Y10T428/2913
摘要： The present invention relates to processes for hydrolyzing polyphosphoric acid in a fiber and the removal of hydrolyzed polyphosphoric acid from the fiber.
摘要翻译：本发明涉及水解纤维中的多磷酸和从纤维中除去水解的多磷酸的方法。

9. 发明申请

WO2006105225A1 PROCESS FOR REMOVING PHOSPHOROUS FROM A FIBER OR YARN 审中-公开
标题翻译：从纤维或纱线去除磷的工艺
公开(公告)号：WO2006105225A1
公开(公告)日：2006-10-05
申请号：PCT/US2006/011513
申请日：2006-03-27
申请人： E. I. DU PONT DE NEMOURS AND COMPANY , MAGELLAN SYSTEMS INTERNATIONAL, LLC , ALLEN, Steven, R. , SIKKEMA, Doetze Jakob
发明人： ALLEN, Steven, R. , SIKKEMA, Doetze Jakob
IPC分类号： D01F6/74
CPC分类号： D01F6/74
摘要： The present invention relates to processes for removing phosphorus from a fiber or yarn.
摘要翻译：本发明涉及从纤维或纱线中除磷的方法。

10. 发明申请

WO2005013495A3 SPACE EFFICIENT LOW POWER CYCLIC A/D CONVERTER 审中-公开
标题翻译：空间高效低功耗循环A / D转换器
公开(公告)号：WO2005013495A3
公开(公告)日：2005-06-09
申请号：PCT/US2004022511
申请日：2004-07-15
申请人： FREESCALE SEMICONDUCTOR INC , ATRISS AHMAD H , ALLEN STEVEN P
发明人： ATRISS AHMAD H , ALLEN STEVEN P
IPC分类号： H03M1/06 , H03M1/34 , H03M1/40 , H04B20060101
CPC分类号： H03M1/0695 , H03M1/40
摘要： Methods and apparatus are provided for an analog converter (60). The apparatus comprises a first redundant signed digit (RSD) stage (62) and a configurable block (61). The configurable block (61) converts to a sample/hold circuit to sample a single ended analog signal. The sampled signal is then scaled, converted to a differential signal and provided to the first RSD stage (62). The first RSD stage (62) outputs a bit value corresponding to the magnitude of the digital signal. In a next half clock cycle the first RSD stage (62) calculates a residue that is provided to the configurable block (61). The configurable block (61) is converted to a second redundant signed digit stage and generates a bit value corresponding to the magnitude of the residue provided by the first RSD stage. The first and second RSD stages cycle back and forth generating logic value each half clock cycle until the desired bit resolution is achieved. The configurable block (61) is then converted back to a sample/hold circuit to start another conversion process.
摘要翻译：提供了用于模拟转换器（60）的方法和装置。该装置包括第一冗余有符号数字（RSD）级（62）和可配置块（61）。可配置模块（61）转换为采样/保持电路以采样单端模拟信号。然后对采样的信号进行缩放，转换成差分信号并提供给第一RSD级（62）。第一RSD级（62）输出对应于数字信号大小的比特值。在下一个半时钟周期中，第一RSD级（62）计算提供给可配置块（61）的余量。可配置块（61）被转换成第二冗余有符号数位级，并且生成与由第一RSD级提供的残留量相对应的比特值。第一和第二RSD级每半个时钟周期前后循环产生逻辑值，直到达到期望的位分辨率。然后可配置模块（61）被转换回采样/保持电路以开始另一个转换过程。

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