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1. 发明申请

US20110052128A1 Optical Fiber Preform With Improved Air/Glass Interface Structure 审中-公开
标题翻译：具有改进的空气/玻璃界面结构的光纤预制件
公开(公告)号：US20110052128A1
公开(公告)日：2011-03-03
申请号：US12908082
申请日：2010-10-20
申请人： Ryan Bise , James W. Fleming , George J. Zydzik
发明人： Ryan Bise , James W. Fleming , George J. Zydzik
IPC分类号： G02B6/032 , D02G3/22 , C03B37/10
CPC分类号： C03B37/0122 , C03B37/01217 , C03B37/0124 , C03B37/01254 , C03B2203/30 , C03B2203/42 , Y10T428/2978
摘要： An optical fiber preform comprising a plurality of longitudinal air holes is subjected to a thermal treatment (i.e., heating), coupled with the application of a compressive force on either end of the heated preform to compress the entire preform structure a predetermined amount. The thermal compression treatment has been found to smooth any roughened glass surfaces and heal microcracks that may have formed during the preform fabrication process, essentially “knitting” the glass material back together and forming a preform of improved quality over the prior art microstructured preforms.
摘要翻译：包括多个纵向空气孔的光纤预制件经受热处理（即加热），加上在加热的预制件的任一端上施加压缩力以将整个预成型结构压缩预定量。已经发现热压缩处理使任何粗糙的玻璃表面光滑，并且可以在预成型件制造工艺期间形成的治疗微裂纹，基本上将玻璃材料“编织”在一起并与现有技术的微结构化预制件相比形成改进质量的预制件。

2. 发明授权

US07854143B2 Optical fiber preform with improved air/glass interface structure 有权
标题翻译：具有改善空气/玻璃界面结构的光纤预制棒
公开(公告)号：US07854143B2
公开(公告)日：2010-12-21
申请号：US11644621
申请日：2006-12-22
申请人： Ryan Bise , James W. Fleming , George J. Zydzik
发明人： Ryan Bise , James W. Fleming , George J. Zydzik
IPC分类号： C03B29/00
CPC分类号： C03B37/0122 , C03B37/01217 , C03B37/0124 , C03B37/01254 , C03B2203/30 , C03B2203/42 , Y10T428/2978
摘要： An optical fiber preform comprising a plurality of longitudinal air holes is subjected to a thermal treatment (i.e., heating), coupled with the application of a compressive force on either end of the heated preform to compress the entire preform structure a predetermined amount. The thermal compression treatment has been found to smooth any roughened glass surfaces and heal microcracks that may have formed during the preform fabrication process, essentially “knitting” the glass material back together and forming a preform of improved quality over the prior art microstructured preforms.
摘要翻译：包括多个纵向空气孔的光纤预制件经受热处理（即加热），加上在加热的预制件的任一端上施加压缩力以将整个预成型结构压缩预定量。已经发现热压缩处理使任何粗糙的玻璃表面光滑，并且可以在预成型件制造工艺期间形成的治疗微裂纹，基本上将玻璃材料“编织”在一起并与现有技术的微结构化预制件相比形成改进质量的预制件。

3. 发明申请

US20080148777A1 Optical fiber preform with improved air/glass interface structure 有权
标题翻译：具有改善空气/玻璃界面结构的光纤预制棒
公开(公告)号：US20080148777A1
公开(公告)日：2008-06-26
申请号：US11644621
申请日：2006-12-22
申请人： Ryan Bise , James W. Fleming , George J. Zydzik
发明人： Ryan Bise , James W. Fleming , George J. Zydzik
IPC分类号： C03B23/00
CPC分类号： C03B37/0122 , C03B37/01217 , C03B37/0124 , C03B37/01254 , C03B2203/30 , C03B2203/42 , Y10T428/2978
摘要： An optical fiber preform comprising a plurality of longitudinal air holes is subjected to a thermal treatment (i.e., heating), coupled with the application of a compressive force on either end of the heated preform to compress the entire preform structure a predetermined amount. The thermal compression treatment has been found to smooth any roughened glass surfaces and heal microcracks that may have formed during the preform fabrication process, essentially “knitting” the glass material back together and forming a preform of improved quality over the prior art microstructured preforms.
摘要翻译：包括多个纵向空气孔的光纤预制件经受热处理（即加热），加上在加热的预制件的任一端上施加压缩力以将整个预成型结构压缩预定量。已经发现热压缩处理使任何粗糙的玻璃表面光滑，并且可以在预成型件制造工艺期间形成的治疗微裂纹，基本上将玻璃材料“编织”在一起并与现有技术的微结构化预制件相比形成改进质量的预制件。

4. 发明申请

US20120285202A1 Method Of Fabricating Optical Fiber Using An Isothermal, Low Pressure Plasma Deposition Technique 审中-公开
标题翻译：使用等温，低压等离子体沉积技术制造光纤的方法
公开(公告)号：US20120285202A1
公开(公告)日：2012-11-15
申请号：US13559016
申请日：2012-07-26
申请人： James W. Fleming , George J. Zydzik
发明人： James W. Fleming , George J. Zydzik
IPC分类号： C03B37/018
CPC分类号： C03B37/0183 , C03B37/01846
摘要： An isothermal, low pressure-based process of depositing material within a substrate has been developed, and is particularly useful in forming an optical fiber preform results in creating an extremely narrow reaction zone within which a more uniform and efficient deposition will occur. Sets of isothermal plasma operating conditions have been found that create a narrow deposition zone, assuring that the deposited material is clear glass rather than soot particles. The exhaust end of the tube is connected to a vacuum system which is in turn connected to a scrubber apparatus for removal and neutralization of reaction by-products. The operating conditions are selected such that the hot plasma does not transfer a substantial amount of heat to the substrate tube, where the presence of such heat has been found to result in vaporizing the reactant material (creating soot) and developing hot spots.
摘要翻译：已经开发了在衬底内沉积材料的等温，低压的方法，并且特别可用于形成光纤预制件，从而产生极窄的反应区域，在该极化反应区域内将发生更均匀和有效的沉积。已经发现了等温等离子体操作条件的集合，其产生了窄的沉积区域，确保沉积的材料是透明玻璃而不是烟灰颗粒。管的排气端连接到真空系统，真空系统又连接到用于去除和中和反应副产物的洗涤器装置。选择操作条件使得热等离子体不向衬底管传送大量的热量，其中已经发现存在这种热导致反应物材料（产生烟灰）和形成热点的蒸发。

5. 发明授权

US08252387B2 Method of fabricating optical fiber using an isothermal, low pressure plasma deposition technique 有权
标题翻译：使用等温，低压等离子体沉积技术制造光纤的方法
公开(公告)号：US08252387B2
公开(公告)日：2012-08-28
申请号：US12001174
申请日：2007-12-10
申请人： James W. Fleming , George J. Zydzik
发明人： James W. Fleming , George J. Zydzik
IPC分类号： B05D5/06 , B05D7/22 , B05D3/06 , C03B37/01 , C03B37/018 , C03B37/022
CPC分类号： C03B37/0183 , C03B37/01846
摘要： An isothermal, low pressure-based process of depositing material within a substrate has been developed, and is particularly useful in forming an optical fiber preform results in creating an extremely narrow reaction zone within which a more uniform and efficient deposition will occur. Sets of isothermal plasma operating conditions have been found that create a narrow deposition zone, assuring that the deposited material is clear glass rather than soot particles. The exhaust end of the tube is connected to a vacuum system which is in turn connected to a scrubber apparatus for removal and neutralization of reaction by-products. The operating conditions are selected such that the hot plasma does not transfer a substantial amount of heat to the substrate tube, where the presence of such heat has been found to result in vaporizing the reactant material (creating soot) and developing hot spots.
摘要翻译：已经开发了在衬底内沉积材料的等温，低压的方法，并且特别可用于形成光纤预制件，从而产生极窄的反应区域，在该极化反应区域内将发生更均匀和有效的沉积。已经发现了等温等离子体操作条件的集合，其产生了窄的沉积区域，确保沉积的材料是透明玻璃而不是烟灰颗粒。管的排气端连接到真空系统，真空系统又连接到用于去除和中和反应副产物的洗涤器装置。选择操作条件使得热等离子体不向衬底管传送大量的热量，其中已经发现存在这种热导致反应物材料（产生烟灰）和形成热点的蒸发。

6. 发明申请

US20090148613A1 Method of fabricating optical fiber using an isothermal, low pressure plasma deposition technique 有权
标题翻译：使用等温，低压等离子体沉积技术制造光纤的方法
公开(公告)号：US20090148613A1
公开(公告)日：2009-06-11
申请号：US12001174
申请日：2007-12-10
申请人： James W. Fleming , George J. Zydzik
发明人： James W. Fleming , George J. Zydzik
IPC分类号： B05D1/08 , C23C16/54
CPC分类号： C03B37/0183 , C03B37/01846
摘要： An isothermal, low pressure-based process of depositing material within a substrate has been developed, and is particularly useful in forming an optical fiber preform results in creating an extremely narrow reaction zone within which a more uniform and efficient deposition will occur. Sets of isothermal plasma operating conditions have been found that create a narrow deposition zone, assuring that the deposited material is clear glass rather than soot particles. The exhaust end of the tube is connected to a vacuum system which is in turn connected to a scrubber apparatus for removal and neutralization of reaction by-products. The operating conditions are selected such that the hot plasma does not transfer a substantial amount of heat to the substrate tube, where the presence of such heat has been found to result in vaporizing the reactant material (creating soot) and developing hot spots.
摘要翻译：已经开发了在衬底内沉积材料的等温，低压的方法，并且特别可用于形成光纤预制件，从而产生极窄的反应区域，在该极化反应区域内将发生更均匀和有效的沉积。已经发现了等温等离子体操作条件的集合，其产生了窄的沉积区域，确保沉积的材料是透明玻璃而不是烟灰颗粒。管的排气端连接到真空系统，真空系统又连接到用于去除和中和反应副产物的洗涤器装置。选择操作条件使得热等离子体不向衬底管传送大量的热量，其中已经发现存在这种热导致反应物材料（产生烟灰）和形成热点的蒸发。

7. 发明授权

US07208051B2 Underbody car wash for home-use 失效
标题翻译：家用洗衣机
公开(公告)号：US07208051B2
公开(公告)日：2007-04-24
申请号：US10803228
申请日：2004-03-18
申请人： Mark J. Zinski , Dale R. Rosson , James W. Fleming , Aaron B. Arbiture , Dan Herried
发明人： Mark J. Zinski , Dale R. Rosson , James W. Fleming , Aaron B. Arbiture , Dan Herried
IPC分类号： B08B3/02
CPC分类号： B08B3/024 , B05B1/202 , B05B1/205 , B05B9/007 , B05B9/01 , B05B13/04 , B05B15/65 , B08B3/026 , B08B3/028 , B60S3/042
摘要： An underbody car wash sprayer for home-use, which can be hooked up solely to a garden hose or in combination with a pressure washer. The device utilizes a three nozzled “I” design, supported by four swiveling casters. In addition, it is connected to an ergonomically effective wand system to allow easy maneuverability under the vehicle. Finally, in some embodiments a trigger spray gun acts as a handle and pressure regulator. The compactness of the specific design allows for significant material reduction and hence a reduction in production costs, providing the consumer with a more economical choice. Additionally, the concentrated pressure and spray pattern of the “I” design along with its precision maneuverability allows the consumer to easily access and forcefully remove sediment adhesions to the vehicle underbody while controlling water flow at all times with a trigger spray gun.
摘要翻译：用于家庭用的底盘洗车喷雾器，可以单独连接到花园软管或与压力清洗机组合使用。该设备采用三喷嘴“I”设计，由四个旋转脚轮支撑。此外，它连接到符合人体工程学的有效的魔杖系统，以允许在车辆下容易操纵。最后，在一些实施例中，触发式喷枪用作手柄和压力调节器。具体设计的紧凑性允许显着的材料减少，从而降低生产成本，为消费者提供更经济的选择。此外，“I”型设计的集中压力和喷雾格局以及其精确的机动性使得消费者能够容易地进入并强力去除车辆底部的沉积物粘附，同时用扳机喷枪控制水流。

8. 发明授权

US5850497A Method for stretching refractory bodies 失效
$Method for stretching refractory bodies$
标题翻译：耐火材料拉伸方法
公开(公告)号：US5850497A
公开(公告)日：1998-12-15
申请号：US834264
申请日：1997-04-15
申请人： James W. Fleming , Michael L. Pearsall
发明人： James W. Fleming , Michael L. Pearsall
IPC分类号： C03B23/047 , C03B37/012 , G02B6/02
CPC分类号： C03B37/0124 , C03B23/047 , G02B6/02
摘要： A refractory body having reduced optical attenuation, and a method for making same, is disclosed. A refractory body is exposed to a high-temperature oxygen-containing plasma. A drawing force is applied to the body, elongating the body to form a rod of reduced diameter. The source of the plasma is moved in a direction opposite to the applied drawing force, and, preferably, has a reciprocating component of motion to spread the zone of heating. The method is particularly useful in manufacturing optical fiber core rods having low optical attenuation.
摘要翻译：公开了一种减少光衰减的耐火材料体及其制造方法。耐火体暴露于高温含氧等离子体。向身体施加拉力，拉长身体以形成直径减小的杆。等离子体源沿与施加的拉力相反的方向移动，并且优选具有运动的往复运动分量以扩展加热区域。该方法在制造光衰减低的光纤芯棒时特别有用。

9. 发明授权

US4767429A Glass body formed from a vapor-derived gel and process for producing same 失效
标题翻译：由蒸气衍生的凝胶形成的玻璃体及其制造方法
公开(公告)号：US4767429A
公开(公告)日：1988-08-30
申请号：US940393
申请日：1986-12-11
申请人： James W. Fleming , Sandra A. Pardenek
发明人： James W. Fleming , Sandra A. Pardenek
IPC分类号： G02B6/00 , C03B8/02 , C03B19/01 , C03B19/12 , C03B37/014 , C03B37/016 , C03C1/00 , C03C3/06 , C03B37/00 , C03C25/02
CPC分类号： C03B37/014 , C03B19/01 , C03B19/12 , C03B37/016 , C03C1/006 , Y10S65/06 , Y10S65/90 , Y10S65/901
摘要： The disclosed simple, economical and rapid sol-gel process for forming a silica-based glass body, termed the "vapogel" process, comprises introduction of a silicon halide-containing gas (e.g., SiCl.sub.4 +O.sub.2) into an aqueous medium. The thus formed sol can gel within minutes, resulting in a monolithic gel from which particles having a narrow size distribution can easily be formed. The thus formed particles can be used to produce a glass body such as an optical fiber. Various techniques for forming the glass body from the gel are disclosed. Among the many advantages of the vapogel method are its ability to produce very homogeneous mixed oxide glasses of composition not obtainable by prior art sol-gel processes, and the advantageous mechanical properties of the gel produced by the method. The latter makes possible, inter alia, formation of particles having a relatively narrow size distribution.
摘要翻译：公开的用于形成二氧化硅基玻璃体的简单，经济和快速的溶胶 - 凝胶方法，称为“蒸发器”方法，包括将含卤化硅的气体（例如SiCl 4 + O 2）引入水性介质中。这样形成的溶胶可以在数分钟内凝胶化，从而可以容易地形成具有窄尺寸分布的颗粒的整体凝胶。这样形成的颗粒可以用于制造诸如光纤的玻璃体。公开了从凝胶形成玻璃体的各种技术。蒸发蒸汽法的许多优点之一是其能够生产通过现有技术的溶胶 - 凝胶方法得不到的组合物的非常均匀的混合氧化物玻璃以及通过该方法制备的凝胶的有利的机械性能。后者尤其是形成具有相对较窄尺寸分布的颗粒。

10. 发明授权

US5279633A Method of producing a glass body 失效
标题翻译：制造玻璃体的方法
公开(公告)号：US5279633A
公开(公告)日：1994-01-18
申请号：US464576
申请日：1990-01-16
申请人： James W. Fleming
发明人： James W. Fleming
IPC分类号： G02B6/00 , C03B8/02 , C03B19/01 , C03B19/10 , C03B19/12 , C03B37/012 , C03B37/016 , C03C1/00 , C03C3/06 , C03C11/00 , C03B37/16 , C01B33/18
CPC分类号： C03B37/01291 , C03B19/01 , C03B19/1065 , C03B19/108 , C03B19/12 , C03C1/006 , C03C11/00 , C03B2201/30 , C03B2201/40 , C03B2201/42
摘要： A convenient method of producing porous silica particles is disclosed. The particles produced by the method can have impurity levels in the parts-per-billion range, and can have substantially uniform size. The particles are advantageously used to produce silica-containing glass bodies such as optical fiber preforms, silica tubes, lenses, rods and the like. The method comprises forming a silica-containing sol in comminution device or forming such a sol and introducing it into a comminution device, causing a gel to form from the sol, and comminuting the gel in the comminution device such that substantially dry, porous particles result.
摘要翻译：公开了一种生产多孔二氧化硅颗粒的方便方法。通过该方法产生的颗粒可以具有在十亿分之一的范围内的杂质水平，并且可以具有基本均匀的尺寸。这些颗粒有利地用于生产含二氧化硅的玻璃体，例如光纤预型件，石英管，透镜，棒等。该方法包括在粉碎装置中形成二氧化硅溶胶或形成这种溶胶并将其引入粉碎装置中，使溶胶形成凝胶，并在粉碎装置中粉碎凝胶，使得基本干燥的多孔颗粒产生。

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