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1. 发明授权

US07018188B2 Apparatus for forming fibers 有权
标题翻译：用于形成纤维的装置
公开(公告)号：US07018188B2
公开(公告)日：2006-03-28
申请号：US10411481
申请日：2003-04-08
申请人： Michael David James , Stanford Royce Jackson , Savas Aydore , Hasan Eroglu , Donald Eugene Ensign , Paul Dennis Trokhan , David Lee Moore , Edwin Arthur Stewart
发明人： Michael David James , Stanford Royce Jackson , Savas Aydore , Hasan Eroglu , Donald Eugene Ensign , Paul Dennis Trokhan , David Lee Moore , Edwin Arthur Stewart
IPC分类号： D01D5/092
CPC分类号： D01D5/04 , D01D4/025 , D01D5/0985 , D01F6/14
摘要： The present invention is directed to an apparatus for forming fibers. One embodiment of the apparatus includes a die assembly having a plurality of nozzles, one or more attenuation medium passages and a cover plate. The cover plate has a cover plate opening into which one or more of the nozzles may extend. The attenuation medium passages have a minimum cross-sectional area and the cover plate opening has a limiting cross-sectional area such that the minimum cross-sectional area of the attenuation medium passages is greater than the limiting cross-sectional area of the cover plate opening.
摘要翻译：本发明涉及一种用于形成纤维的装置。该装置的一个实施例包括具有多个喷嘴，一个或多个衰减介质通道和盖板的模具组件。盖板具有一个或多个喷嘴可以延伸到其中的盖板开口。衰减介质通道具有最小的横截面积，并且盖板开口具有限制横截面积，使得衰减介质通道的最小横截面积大于盖板开口的限制横截面面积。

2. 发明授权

US07939010B2 Method for forming fibers 有权
标题翻译：纤维形成方法
公开(公告)号：US07939010B2
公开(公告)日：2011-05-10
申请号：US11281282
申请日：2005-11-17
申请人： Michael David James , Stanford Royce Jackson , Savas Aydore , Hasan Eroglu , Donald Eugene Ensign , Paul Dennis Trokhan , Edwin Arthur Stewart
发明人： Michael David James , Stanford Royce Jackson , Savas Aydore , Hasan Eroglu , Donald Eugene Ensign , Paul Dennis Trokhan , Edwin Arthur Stewart
IPC分类号： D01D5/088 , D01D5/098 , D01D5/253 , D01F4/00
CPC分类号： D01D5/04 , D01D4/025 , D01D5/0985 , D01F6/14
摘要： An improved method for creating fibers from a material dissolved in a solvent. In one embodiment, the method includes the steps of feeding a fiber making material dissolved in a solvent through a die including at least two rows of nozzles to form fiber strands. An attenuation medium is provided about the fiber strands. The attenuation medium is provided in a direction that is generally parallel to the fiber strands such that the attenuation medium elongates the fiber strands. The attenuation medium has a relative solvent-vapor content of at least about 50 percent.
摘要翻译：用于从溶解于溶剂中的材料制造纤维的改进方法。在一个实施方案中，该方法包括以下步骤：将溶解在溶剂中的纤维制造材料通过包括至少两排喷嘴的模头进行进料以形成纤维束。围绕纤维束提供衰减介质。衰减介质沿着大致平行于纤维束的方向设置，使得衰减介质延长纤维束。衰减介质的相对溶剂蒸气含量至少约为50％。

3. 发明授权

US07655175B2 Rotary spinning processes for forming hydroxyl polymer-containing fibers 有权
标题翻译：用于形成含羟基聚合物的纤维的旋转纺丝方法
公开(公告)号：US07655175B2
公开(公告)日：2010-02-02
申请号：US11016522
申请日：2004-12-17
申请人： John Gerhard Michael , Stanford Royce Jackson , Michael David James , Hasan Eroglu , Savas Aydore , Edwin Arthur Stewart
发明人： John Gerhard Michael , Stanford Royce Jackson , Michael David James , Hasan Eroglu , Savas Aydore , Edwin Arthur Stewart
IPC分类号： D01D5/12 , D01D5/18 , D01D5/30 , D01D10/02 , D06M10/02
CPC分类号： D01D5/0007 , D01D5/18 , D01F2/00 , D01F4/00 , D01F6/14 , D01F8/02 , D01F8/10 , Y10T428/2913 , Y10T428/298
摘要： Rotary spinning processes, more particularly processes for making hydroxyl polymer-containing fibers using a rotary spinning die, hydroxyl polymer-containing fibers made by the processes and webs made with the hydroxyl polymer-containing fibers are provided.
摘要翻译：提供旋转纺丝方法，更具体地说，使用旋转纺丝模具制造含羟基聚合物的纤维的方法，通过由含羟基聚合物的纤维制造的方法和网制成的含羟基聚合物的纤维。

4. 发明申请

US20100112352A1 HYDROXYL POLYMER-CONTAINING FIBERS 审中-公开
标题翻译：含羟基聚合物的纤维
公开(公告)号：US20100112352A1
公开(公告)日：2010-05-06
申请号：US12686038
申请日：2010-01-12
申请人： John Gerhard Michael , Stanford Royce Jackson , Michael David James , Hasan Eroglu , Savas Aydore , Edwin Arthur Stewart
发明人： John Gerhard Michael , Stanford Royce Jackson , Michael David James , Hasan Eroglu , Savas Aydore , Edwin Arthur Stewart
IPC分类号： C08F251/00 , C08G63/00 , C08G69/00 , D01D5/18 , D04H3/00
CPC分类号： D01D5/0007 , D01D5/18 , D01F2/00 , D01F4/00 , D01F6/14 , D01F8/02 , D01F8/10 , Y10T428/2913 , Y10T428/298
摘要： Rotary spinning processes, more particularly processes for making hydroxyl polymer-containing fibers using a rotary spinning die, hydroxyl polymer-containing fibers made by the processes and webs made with the hydroxyl polymer-containing fibers are provided.
摘要翻译：提供旋转纺丝方法，更具体地说，使用旋转纺丝模头制造含羟基聚合物的纤维的方法，通过由含羟基聚合物的纤维制造的方法和网制成的含羟基聚合物的纤维。

5. 发明授权

US07276201B2 Process for making non-thermoplastic starch fibers 有权
标题翻译：制造非热塑性淀粉纤维的方法
公开(公告)号：US07276201B2
公开(公告)日：2007-10-02
申请号：US10803751
申请日：2004-03-18
申请人： Michael David James , Larry Neil Mackey , Donald Eugene Ensign , Savas Aydore
发明人： Michael David James , Larry Neil Mackey , Donald Eugene Ensign , Savas Aydore
IPC分类号： D01D5/098 , D01D10/02 , D01F9/00
CPC分类号： D01F9/00
摘要： A process for making non-thermoplastic starch fibers comprises the steps of: (a) providing a non-thermoplastic starch composition comprising from about 50% to about 75% by weight of modified starch and from about 25% to about 50% of water and having a shear viscosity within the at least one nozzle from about 1 to about 80 Pascals·second at the processing temperature and at a shear rate of 3,000 sec−1; (b) extruding the non-thermoplastic starch composition through at least one extrusion nozzle terminating with a nozzle tip, thereby forming at least one embryonic starch fiber; (c) attenuating the at least one embryonic starch fiber with an attenuating air having an average velocity at the nozzle tip greater than about 30 meters per second, to cause the fiber to form an average equivalent diameter of less than about 20 microns; (d) dewatering the at least one embryonic starch fiber to a consistency of from about 70% to about 99% by weight, thereby producing at least one non-thermoplastic starch fiber, wherein the starch fiber as a whole has no melting point.
摘要翻译：制备非热塑性淀粉纤维的方法包括以下步骤：（a）提供非热塑性淀粉组合物，其包含约50％至约75％重量的改性淀粉和约25％至约50％的水，以及在加工温度和3000秒-1的剪切速率下，在至少一个喷嘴内具有约1至约80帕斯卡秒的剪切粘度; （b）通过终止于喷嘴尖端的至少一个挤出喷嘴挤出非热塑性淀粉组合物，从而形成至少一种胚胎淀粉纤维; （c）用具有大于约30米/秒的喷嘴尖端的平均速度的衰减空气减弱至少一种胚胎淀粉纤维，以使纤维形成小于约20微米的平均当量直径; （d）将至少一种胚胎淀粉纤维脱水至约70％至约99％重量的稠度，从而制备至少一种非热塑性淀粉纤维，其中整个淀粉纤维没有熔点。

6. 发明授权

US06811740B2 Process for making non-thermoplastic starch fibers 有权
标题翻译：制造非热塑性淀粉纤维的方法
公开(公告)号：US06811740B2
公开(公告)日：2004-11-02
申请号：US10061680
申请日：2002-02-01
申请人： Michael David James , Larry Neil Mackey , Donald Eugene Ensign , Savas Aydore
发明人： Michael David James , Larry Neil Mackey , Donald Eugene Ensign , Savas Aydore
IPC分类号： D01D5098
CPC分类号： D01D4/025 , D01D5/14 , D01F9/00
摘要： A process for making non-thermoplastic starch fibers comprises the steps of: (a) providing a non-thermoplastic starch composition comprising from about 50% to about 75% by weight of modified starch and from about 25% to about 50% of water and having a shear viscosity within the at least one nozzle from about 1 to about 80 Pascals-second at the processing temperature and at a shear rate of 3,000 sec−1; (b) extruding the non-thermoplastic starch composition through at least one extrusion nozzle terminating with a nozzle tip, thereby forming at least one embryonic starch fiber; (c) attenuating the at least one embryonic starch fiber with an attenuating air having an average velocity at the nozzle tip greater than about 30 meters per second, to cause the fiber to form an average equivalent diameter of less than about 20 microns; (d) dewatering the at least one embryonic starch fiber to a consistency of from about 70% to about 99% by weight, thereby producing at least one non-thermoplastic starch fiber, wherein the starch fiber as a whole has no melting point.

7. 发明授权

US08793105B2 Systems and methods for airborne particle contamination control 有权
标题翻译：用于空气中颗粒污染控制的系统和方法
公开(公告)号：US08793105B2
公开(公告)日：2014-07-29
申请号：US13077560
申请日：2011-03-31
申请人： Shirdish Poondru , Mel Allende-Blanco , Joseph Francis Kitching , Savas Aydore , Hasan Eroglu , Krista Beth Comstock , Jianjun Feng , Yunpeng Yang , John Ferney McKibben , James Kenneth Comer, Jr.
发明人： Shirdish Poondru , Mel Allende-Blanco , Joseph Francis Kitching , Savas Aydore , Hasan Eroglu , Krista Beth Comstock , Jianjun Feng , Yunpeng Yang , John Ferney McKibben , James Kenneth Comer, Jr.
IPC分类号： G06F7/60 , G06F17/10
CPC分类号： G06F17/5009 , F24F11/30 , F24F11/62 , F24F2110/64 , G06F2217/16 , Y02A50/25
摘要： The present invention relates to a method for airborne particle contamination control, comprising: creating a simulation by modeling a turbulent airflow in an environment that includes an equipment of interest; plotting a flow parameter on the simulation to visualize a flow field of air according to a current design; creating an injection point on the simulation for particles in the environment; determining a particle concentration of the particles; determining, by a computing device and from the particle concentration, whether the current design provides contamination control; in response to determining that the current design does not provide contamination control, creating a modified design; and providing the modified design for implementation. The present invention further relates to a computing device for airborne particle contamination control. The present invention still further relates to a non-transitory computer-readable medium for airborne particle contamination control.
摘要翻译：本发明涉及一种空气中颗粒物污染控制的方法，包括：通过在包括感兴趣的设备的环境中模拟湍流气流来创建模拟; 在模拟中绘制流量参数，以根据当前设计可视化空气流场; 在环境中的颗粒模拟中创建注射点; 确定颗粒的颗粒浓度; 通过计算设备和从粒子浓度确定当前设计是否提供污染控制; 响应于确定当前设计不提供污染控制，创建修改后的设计; 并提供修改后的设计实现。本发明还涉及一种用于空中传播粒子污染控制的计算装置。本发明还涉及一种用于空中传播颗粒污染控制的非瞬时计算机可读介质。

8. 发明申请

US20120253769A1 Systems and Methods for Airborne Particle Contamination Control 有权
标题翻译：空载粒子污染控制系统与方法
公开(公告)号：US20120253769A1
公开(公告)日：2012-10-04
申请号：US13077560
申请日：2011-03-31
申请人： Shirdish Poondru , Mel Allende-Blanco , Joseph Francis Kitching , Savas Aydore , Hasan Eroglu , Krista Beth Comstock , Jianjun Feng , Yunpeng Yang , John Ferney McKibben , James Kenneth Comer, JR.
发明人： Shirdish Poondru , Mel Allende-Blanco , Joseph Francis Kitching , Savas Aydore , Hasan Eroglu , Krista Beth Comstock , Jianjun Feng , Yunpeng Yang , John Ferney McKibben , James Kenneth Comer, JR.
IPC分类号： G06G7/57
CPC分类号： G06F17/5009 , F24F11/30 , F24F11/62 , F24F2110/64 , G06F2217/16 , Y02A50/25
摘要： The present invention relates to a method for airborne particle contamination control, comprising: creating a simulation by modeling a turbulent airflow in an environment that includes an equipment of interest; plotting a flow parameter on the simulation to visualize a flow field of air according to a current design; creating an injection point on the simulation for particles in the environment; determining a particle concentration of the particles; determining, by a computing device and from the particle concentration, whether the current design provides contamination control; in response to determining that the current design does not provide contamination control, creating a modified design; and providing the modified design for implementation. The present invention further relates to a computing device for airborne particle contamination control. The present invention still further relates to a non-transitory computer-readable medium for airborne particle contamination control.
摘要翻译：本发明涉及一种空气中颗粒物污染控制的方法，包括：通过在包括感兴趣的设备的环境中模拟湍流气流来创建模拟; 在模拟中绘制流量参数，以根据当前设计可视化空气流场; 在环境中的颗粒模拟中创建注射点; 确定颗粒的颗粒浓度; 通过计算设备和从粒子浓度确定当前设计是否提供污染控制; 响应于确定当前设计不提供污染控制，创建修改后的设计; 并提供修改后的设计实现。本发明还涉及一种用于空中传播粒子污染控制的计算装置。本发明还涉及一种用于空中传播颗粒污染控制的非瞬时计算机可读介质。

9. 发明申请

US20060091582A1 Method for forming fibers 有权
标题翻译：纤维形成方法
公开(公告)号：US20060091582A1
公开(公告)日：2006-05-04
申请号：US11281282
申请日：2005-11-17
申请人： Michael James , Stanford Jackson , Savas Aydore , Hasan Eroglu , Donald Ensign , Paul Trokhan , Edwin Stewart
发明人： Michael James , Stanford Jackson , Savas Aydore , Hasan Eroglu , Donald Ensign , Paul Trokhan , Edwin Stewart
IPC分类号： B29C47/00
CPC分类号： D01D5/04 , D01D4/025 , D01D5/0985 , D01F6/14
摘要： An improved method for creating fibers from a material dissolved in a solvent. In one embodiment, the method includes the steps of feeding a fiber making material dissolved in a solvent through a die including at least two rows of nozzles to form fiber strands. An attenuation medium is provided about the fiber strands. The attenuation medium is provided in a direction that is generally parallel to the fiber strands such that the attenuation medium elongates the fiber strands. The attenuation medium has a relative solvent-vapor content of at least about 50 percent.
摘要翻译：用于从溶解于溶剂中的材料制造纤维的改进方法。在一个实施方案中，该方法包括以下步骤：将溶解在溶剂中的纤维制造材料通过包括至少两排喷嘴的模头进行进料以形成纤维束。围绕纤维束提供衰减介质。衰减介质沿着大致平行于纤维束的方向设置，使得衰减介质延长纤维束。衰减介质的相对溶剂蒸气含量至少约为50％。

10. 发明申请

US20050136253A1 Rotary spinning processes for forming hydroxyl polymer-containing fibers 有权
标题翻译：用于形成含羟基聚合物的纤维的旋转纺丝方法
公开(公告)号：US20050136253A1
公开(公告)日：2005-06-23
申请号：US11016522
申请日：2004-12-17
申请人： John Michael , Stanford Jackson , Michael James , Hasan Eroglu , Savas Aydore , Edwin Stewart
发明人： John Michael , Stanford Jackson , Michael James , Hasan Eroglu , Savas Aydore , Edwin Stewart
IPC分类号： D01D5/18 , D01F2/00 , D01F4/00 , D01F6/14 , D01F8/02 , D01F8/10 , D02G3/00
CPC分类号： D01D5/0007 , D01D5/18 , D01F2/00 , D01F4/00 , D01F6/14 , D01F8/02 , D01F8/10 , Y10T428/2913 , Y10T428/298
摘要： Rotary spinning processes, more particularly processes for making hydroxyl polymer-containing fibers using a rotary spinning die, hydroxyl polymer-containing fibers made by the processes and webs made with the hydroxyl polymer-containing fibers are provided.
摘要翻译：提供旋转纺丝方法，更具体地说，使用旋转纺丝模头制造含羟基聚合物的纤维的方法，通过由含羟基聚合物的纤维制造的方法和网制成的含羟基聚合物的纤维。

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