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公开(公告)号：US07758709B2
公开(公告)日：2010-07-20
申请号：US11472260
申请日：2006-06-21
申请人： Brett Hussey , Ivan Mendenhall , Roger Bradford
发明人： Brett Hussey , Ivan Mendenhall , Roger Bradford
CPC分类号： C06D5/06 , B60R21/2644 , C06B45/00
摘要： A gas generant for an inflatable restraint device (for example, an airbag system for a vehicle) is a monolithic compressed solid that has a linear burn rate of greater than or equal to about 1.6 inches per second at a pressure of about 3,000 pounds per square inch. The gas generant can be in the form of an annular disk having a plurality of apertures. The gas generant may be substantially free of binder and may have a low initial surface area which progressively increases during burning. The gas generant provides a gas generation profile that improves restraint of vehicle occupants, including those occupants that are out-of-position. Additionally, the shaped gas generant decreases occupant exposure to toxic effluent combustion products and solid respirable particulates.
摘要翻译： 用于充气约束装置（例如，用于车辆的气囊系统）的气体发生器是整体式压缩固体，其在约3,000磅/平方英寸的压力下具有大于或等于约1.6英寸每秒的线性燃烧速率 英寸。 气体发生剂可以是具有多个孔的环形盘的形式。 气体发生剂可以基本上不含粘合剂，并且可能具有在燃烧期间逐渐增加的低初始表面积。 气体发生器提供气体生成轮廓，其改善了车辆乘员的限制，包括那些不在位的乘员。 此外，成形气体发生剂减少了对有毒流出物燃烧产物和固体可呼吸颗粒的乘客暴露。
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公开(公告)号：US20080236711A1
公开(公告)日：2008-10-02
申请号：US11691753
申请日：2007-03-27
申请人： Roger Bradford , Thomas Cronin , Ivan Mendenhall , Brett Hussey
发明人： Roger Bradford , Thomas Cronin , Ivan Mendenhall , Brett Hussey
IPC分类号： B60R21/20
CPC分类号： C06B45/00 , B01J2/22 , C06B21/0041 , C06D5/06
摘要： Methods for making a pressed monolithic gas generant for an inflatable restraint device (for example, an airbag system for a vehicle) are provided. The methods include admixing a gas generant material with a ballistic performance modifier to form a mixture. The mixture is granulated. Then, a pressed monolithic gas generant grain is formed by applying pressure to the granulated mixture, where the grain has an actual density of at least about 95% of the maximum theoretical density. The pressure may be applied in a controlled manner to both side of the gas generant material in a die cavity, and removing formed grain from die cavity while maintaining some pressure to both sides of the grain, thereby further improving various pyrotechnic properties. The methods of the disclosure provide pyrotechnic compositions that are economical to manufacture, have improved burn rate, combustion profile, effluent quality, strength, durability, and integrity of the grain, while having a consistent shape between different production lots.
摘要翻译： 提供了制造用于充气式约束装置（例如，用于车辆的气囊系统）的压制的单体气体发生剂的方法。 所述方法包括将气体发生剂材料与弹道性能改性剂混合以形成混合物。 混合物成粒。 然后，通过对造粒混合物施加压力来形成压制的整体式气体发生剂颗粒，其中颗粒的实际密度为最大理论密度的至少约95％。 压力可以以受控的方式施加到模腔中的气体发生剂材料的两侧，并且从模腔中除去成形颗粒，同时保持对颗粒两侧的一些压力，从而进一步改进各种烟火性能。 本公开的方法提供烟火组合物，其制造经济，具有改善的燃烧速率，燃烧曲线，流出物质量，强度，耐久性和颗粒的完整性，同时在不同生产批次之间具有一致的形状。
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公开(公告)号：US06347919B1
公开(公告)日：2002-02-19
申请号：US09466416
申请日：1999-12-17
申请人： Kevin Thomas Ryan , Peter Lawrence Kellerman , Frank Sinclair , Ernest Everett Allen , Roger Bradford Fish
发明人： Kevin Thomas Ryan , Peter Lawrence Kellerman , Frank Sinclair , Ernest Everett Allen , Roger Bradford Fish
IPC分类号： B65G4907
CPC分类号： H01L21/67126 , H01L21/67742 , H01L21/67745 , Y10S414/139
摘要： A wafer processing apparatus includes a processing chamber having a top chamber portion and a bottom chamber portion, respectively. The apparatus further includes an annular ring valve associated with one of the top chamber portion and the bottom chamber portion which is operable to close the processing chamber for processing in a first position and open the processing chamber for access thereto in a second position. The ring valve, in the first position, provides a substantially uniform surface about an inner periphery of the closed processing chamber, and thereby facilitates uniform processing conditions. A method of accessing a wafer processing apparatus is also disclosed and includes moving an annular ring valve within a processing chamber between two positions. In the first position the annular ring valve sealingly blocks an access port of the processing chamber and thereby prohibits access thereto, and in the second position the annular ring valve does not block the access port, and permits access to the processing chamber. The annular ring valve has a substantially uniform inner peripheral surface, and thereby facilitates uniform processing conditions within the processing chamber when in the first position.
摘要翻译： 晶片处理装置包括分别具有顶部室部分和底部室部分的处理室。 该装置还包括与顶部室部分和底部室部分中的一个相关联的环形环阀，其可操作以在第一位置关闭处理室以进行处理，并打开处理室以在第二位置进入其中。 环形阀在第一位置处提供围绕封闭处理室的内周的基本均匀的表面，从而有利于均匀的加工条件。 还公开了访问晶片处理装置的方法，并且包括将处理室内的环形环阀移动到两个位置之间。 在第一位置，环形环阀密封地阻挡处理室的进入口，从而禁止进入其中，并且在第二位置，环形环阀不阻挡进入口，并允许进入处理室。 环形环具有基本上均匀的内周面，从而在处于第一位置时有利于处理室内的均匀加工条件。
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公开(公告)号：US20090255611A1
公开(公告)日：2009-10-15
申请号：US12269340
申请日：2008-11-12
申请人： Gary K. Lund , Roger Bradford
发明人： Gary K. Lund , Roger Bradford
CPC分类号： C06D5/06 , C06B21/0066
摘要： Compositions and methods relating to gas generants used in inflatable restraint systems. The gas generant grains formed via spray drying techniques of the present disclosure provide superior performance, including high burn rates and high gas yields. Further, processing of the gas generant grain products can be streamlined. Such gas generants include by way of non-limiting example, guanidine nitrate, basic copper nitrate, and a secondary oxidizer, such as potassium perchlorate.
摘要翻译： 与充气式约束系统中使用的气体发生器有关的组成和方法。 通过本公开的喷雾干燥技术形成的气体发生剂颗粒提供了优异的性能，包括高燃烧率和高的气体产率。 此外，气体发生粒子产品的处理可以流线化。 这种气体发生剂通过非限制性实例包括硝酸胍，碱式硝酸铜和次级氧化剂，例如高氯酸钾。
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公开(公告)号：US20090328226A1
公开(公告)日：2009-12-31
申请号：US12133991
申请日：2008-06-05
申请人： Roger BRADFORD
发明人： Roger BRADFORD
CPC分类号： G06Q10/10 , G06F21/6254
摘要： Presented are systems and methods for securely sharing confidential information. In such a method, term vectors corresponding to ones of a plurality of confidential terms included in a plurality of confidential documents is received. Each of the received term vectors is mapped into a vector space. Non-confidential documents are mapped into the vector space to generate a document vector corresponding to each non-confidential document, wherein the generation of each document vector is based on a subset of the received term vectors. At least one of the non-confidential documents is identified in response to a query mapped into the vector space.
摘要翻译： 提出安全共享机密信息的系统和方法。 在这种方法中，接收与包含在多个机密文档中的多个机密术语中的一个对应的术语矢量。 每个接收的项目向量被映射到向量空间中。 非机密文档被映射到向量空间中以生成对应于每个非机密文档的文档向量，其中每个文档向量的生成基于接收的项向量的子集。 响应于映射到向量空间中的查询，识别非机密文档中的至少一个。
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公开(公告)号：US20060117052A1
公开(公告)日：2006-06-01
申请号：US11335595
申请日：2006-01-20
申请人： Roger Bradford
发明人： Roger Bradford
CPC分类号： G06F17/2785 , Y10S707/99933 , Y10S707/99935
摘要： Systems and methods for word sense disambiguation, including discerning one or more senses or occurrences, distinguishing between senses or occurrences, and determining a meaning for a sense or occurrence of a subject term. In a collection of documents containing terms and a reference collection containing at least one meaning associated with a term, the method includes forming a vector space representation of terms and documents. In some embodiments, the vector space is a latent semantic index vector space. In some embodiments, occurrences are clustered to discern or distinguish a sense of a term. In preferred embodiments, meaning of a sense or occurrence is assigned based on either correlation with an external reference source, or proximity to a reference source that has been indexed into the space.
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公开(公告)号：US09193639B2
公开(公告)日：2015-11-24
申请号：US11691753
申请日：2007-03-27
申请人： Roger Bradford , Thomas Cronin , Ivan Mendenhall , Brett Hussey
发明人： Roger Bradford , Thomas Cronin , Ivan Mendenhall , Brett Hussey
CPC分类号： C06B45/00 , B01J2/22 , C06B21/0041 , C06D5/06
摘要： Methods for making a pressed monolithic gas generant for an inflatable restraint device (for example, an airbag system for a vehicle) are provided. The methods include admixing a gas generant material with a ballistic performance modifier to form a mixture. The mixture is granulated. Then, a pressed monolithic gas generant grain is formed by applying pressure to the granulated mixture, where the grain has an actual density of at least about 95% of the maximum theoretical density. The pressure may be applied in a controlled manner to both side of the gas generant material in a die cavity, and removing formed grain from die cavity while maintaining some pressure to both sides of the grain, thereby further improving various pyrotechnic properties. The methods of the disclosure provide pyrotechnic compositions that are economical to manufacture, have improved burn rate, combustion profile, effluent quality, strength, durability, and integrity of the grain, while having a consistent shape between different production lots.
摘要翻译： 提供了制造用于充气式约束装置（例如，用于车辆的气囊系统）的压制的单体气体发生剂的方法。 所述方法包括将气体发生剂材料与弹道性能改性剂混合以形成混合物。 混合物成粒。 然后，通过对造粒混合物施加压力来形成压制的整体式气体发生剂颗粒，其中颗粒的实际密度为最大理论密度的至少约95％。 压力可以以受控的方式施加到模腔中的气体发生剂材料的两侧，并且从模腔中移除成形颗粒，同时保持对颗粒两侧的一些压力，从而进一步改善各种烟火性能。 本公开的方法提供烟火组合物，其制造经济，具有改善的燃烧速率，燃烧曲线，流出物质量，强度，耐久性和颗粒的完整性，同时在不同生产批次之间具有一致的形状。
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公开(公告)号：US08024344B2
公开(公告)日：2011-09-20
申请号：US12133991
申请日：2008-06-05
申请人： Roger Bradford
发明人： Roger Bradford
CPC分类号： G06Q10/10 , G06F21/6254
摘要： Presented are systems and methods for securely sharing confidential information. In such a method, term vectors corresponding to ones of a plurality of confidential terms included in a plurality of confidential documents is received. Each of the received term vectors is mapped into a vector space. Non-confidential documents are mapped into the vector space to generate a document vector corresponding to each non-confidential document, wherein the generation of each document vector is based on a subset of the received term vectors. At least one of the non-confidential documents is identified in response to a query mapped into the vector space.
摘要翻译： 提出安全共享机密信息的系统和方法。 在这种方法中，接收与包含在多个机密文档中的多个机密术语中的一个对应的术语矢量。 每个接收的项目向量被映射到向量空间中。 非机密文档被映射到向量空间中以生成对应于每个非机密文档的文档向量，其中每个文档向量的生成基于所接收的项向量的子集。 响应于映射到向量空间中的查询，识别非机密文档中的至少一个。
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公开(公告)号：US20070296190A1
公开(公告)日：2007-12-27
申请号：US11472260
申请日：2006-06-21
申请人： Brett Hussey , Ivan Mendenhall , Roger Bradford
发明人： Brett Hussey , Ivan Mendenhall , Roger Bradford
CPC分类号： C06D5/06 , B60R21/2644 , C06B45/00
摘要： A gas generant for an inflatable restraint device (for example, an airbag system for a vehicle) is a monolithic compressed solid that has a linear burn rate of greater than or equal to about 1.6 inches per second at a pressure of about 3,000 pounds per square inch. The gas generant can be in the form of an annular disk having a plurality of apertures. The gas generant may be substantially free of binder and may have a low initial surface area which progressively increases during burning. The gas generant provides a gas generation profile that improves restraint of vehicle occupants, including those occupants that are out-of-position. Additionally, the shaped gas generant decreases occupant exposure to toxic effluent combustion products and solid respirable particulates.
摘要翻译： 用于充气约束装置（例如，用于车辆的气囊系统）的气体发生器是整体式压缩固体，其在约3,000磅/平方英寸的压力下具有大于或等于约1.6英寸/秒的线性燃烧速率 英寸。 气体发生剂可以是具有多个孔的环形盘的形式。 气体发生剂可以基本上不含粘合剂，并且可能具有在燃烧期间逐渐增加的低初始表面积。 气体发生器提供气体生成轮廓，其改善了车辆乘员的限制，包括那些不在位的乘员。 此外，成形气体发生剂减少了对有毒流出物燃烧产物和固体可呼吸颗粒的乘客暴露。
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公开(公告)号：US20060265209A1
公开(公告)日：2006-11-23
申请号：US11408957
申请日：2006-04-24
申请人： Roger Bradford
发明人： Roger Bradford
IPC分类号： G06F17/27
CPC分类号： G06F17/2809
摘要： An embodiment of the present invention provides a method for automatically translating text. First, a conceptual representation space is generated based on source-language documents and target-language documents, wherein respective terms from the source-language and target-language documents have a representation in the conceptual representation space. Second, a new source-language document is represented in the conceptual representation space, wherein a subset of terms in the new source-language document is represented in the conceptual representation space, such that each term in the subset has a representation in the conceptual representation space. Then, a term in the new source-language document is automatically translated into a corresponding target-language term based on a similarity between the representation of the term and the representation of the corresponding target-language term.
摘要翻译： 本发明的实施例提供了一种用于自动翻译文本的方法。 首先，基于源语言文档和目标语言文档生成概念表示空间，其中源语言和目标语言文档中的相应术语在概念表示空间中具有表示。 其次，在概念表示空间中表示新的源语言文档，其中在概念表示空间中表示新源语言文档中的术语子集，使得子集中的每个项在概念表示中具有表示 空间。 然后，基于术语的表示和对应的目标语言项的表示之间的相似性，新的源语言文档中的术语被自动地翻译成相应的目标语言术语。
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