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公开(公告)号:US20090317719A1
公开(公告)日:2009-12-24
申请号:US12142933
申请日:2008-06-20
CPC分类号: H01M4/134 , B22F1/02 , H01M4/02 , H01M4/366 , H01M4/38 , H01M4/386 , H01M4/387 , H01M4/40 , H01M4/405 , H01M4/621 , H01M10/0525 , H01M2004/021 , H01M2004/027 , Y10T428/2991
摘要: Disclosed is a material having a composite particle. The composite particle includes an outer shell containing an element such as carbon, nitrogen, oxygen or sulfur and an inner core made from a lithium alloying material such as tin, silicon, aluminum and/or germanium. If the outer shell is made from carbon, the outer shell of the composite particle has an average thickness of less than 20 nanometers and the composite particle has an outer mean diameter of less than 100 nanometers. In some instances, the inner core is made from tin, a tin binary alloy, a tin tertiary alloy or a tin quaternary alloy.
摘要翻译: 公开了具有复合颗粒的材料。 复合颗粒包括含有诸如碳,氮,氧或硫的元素的外壳和由诸如锡,硅,铝和/或锗的锂合金材料制成的内芯。 如果外壳由碳制成,则复合颗粒的外壳的平均厚度小于20纳米,复合颗粒的外部平均直径小于100纳米。 在一些情况下,内芯由锡,锡二元合金,锡三次合金或锡四次合金制成。
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公开(公告)号:US20090317637A1
公开(公告)日:2009-12-24
申请号:US12142974
申请日:2008-06-20
申请人: Claudia C. Luhrs , Monique N. Richard , Aaron Dehne , Jonathan Phillips , Kimber L. Stamm , Paul T. Fanson
发明人: Claudia C. Luhrs , Monique N. Richard , Aaron Dehne , Jonathan Phillips , Kimber L. Stamm , Paul T. Fanson
IPC分类号: B32B5/30
CPC分类号: H01M4/625 , H01M4/134 , H01M4/366 , H01M4/38 , Y10T428/25 , Y10T428/254 , Y10T428/256 , Y10T428/2991 , Y10T428/2993 , Y10T428/2995 , Y10T428/2996 , Y10T428/2998
摘要: Disclosed is a material having a composite particle, the composite particle including an outer shell and a core. The core is made from a lithium alloying material and the outer shell has an inner volume that is greater in size than the core of the lithium alloying material. In some instances, the outer mean diameter of the outer shell is less than 500 nanometers and the core occupies between 5 and 99% of the inner volume. In addition, the outer shell can have an average wall thickness of less than 100 nanometers.
摘要翻译: 公开了具有复合颗粒的材料,所述复合颗粒包括外壳和芯。 芯由锂合金材料制成,外壳的内部容积大于锂合金材料的芯。 在一些情况下,外壳的外部平均直径小于500纳米,并且核心占内部体积的5至99%。 此外,外壳的平均壁厚可以小于100纳米。
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公开(公告)号:US07442786B2
公开(公告)日:2008-10-28
申请号:US10717897
申请日:2003-11-21
申请人: Jonathan Phillips , Sathish Puthigae , JiaLong Yao , Barry Flinn , Richard S. Forster , Clare Eagleton
发明人: Jonathan Phillips , Sathish Puthigae , JiaLong Yao , Barry Flinn , Richard S. Forster , Clare Eagleton
CPC分类号: C12N15/8223 , C12N15/8226
摘要: The present invention relates to the regulation of polynucleotide transcription and/or expression. In particular, this invention relates to polynucleotide regulatory sequences isolated from Eucalyptus grandis and Pinus radiata that are capable of conferring vascular-preferred polynucleotide transcription in plant cells. Constructs and methods for using the inventive regulatory sequences for modifying transcription of endogenous and/or heterologous polynucleotides also are included in the invention.
摘要翻译: 本发明涉及多核苷酸转录和/或表达的调控。 特别地,本发明涉及从能够在植物细胞中赋予血管优选的多核苷酸转录的从桉树(Eucalyptus grandis)和松属(Pinus radiata)分离的多核苷酸调节序列。 本发明还包括使用本发明调节序列修饰内源和/或异源多核苷酸转录的构建体和方法。
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公开(公告)号:US07357910B2
公开(公告)日:2008-04-15
申请号:US10195757
申请日:2002-07-15
申请人: Jonathan Phillips , Daniel Mendoza , Chun-Ku Chen
发明人: Jonathan Phillips , Daniel Mendoza , Chun-Ku Chen
CPC分类号: B82Y30/00 , C01B13/20 , C01F7/424 , C01G1/02 , C01P2002/72 , C01P2004/03 , C01P2004/04 , C01P2004/51 , C01P2004/64 , Y10S977/811
摘要: Method for producing metal oxide nanoparticles. The method includes generating an aerosol of solid metallic microparticles, generating plasma with a plasma hot zone at a temperature sufficiently high to vaporize the microparticles into metal vapor, and directing the aerosol into the hot zone of the plasma. The microparticles vaporize in the hot zone into metal vapor. The metal vapor is directed away from the hot zone and into the cooler plasma afterglow where it oxidizes, cools and condenses to form solid metal oxide nanoparticles.
摘要翻译: 金属氧化物纳米粒子的制造方法。 该方法包括产生固体金属微粒的气溶胶,在足够高的温度下用等离子体热区产生等离子体以将微粒蒸发成金属蒸气,并将气溶胶导入等离子体的热区。 微粒在热区中蒸发成金属蒸气。 金属蒸汽被引导离开热区并进入较冷的等离子体余辉,其中它被氧化,冷却和冷凝以形成固体金属氧化物纳米颗粒。
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公开(公告)号:US06755886B2
公开(公告)日:2004-06-29
申请号:US10126039
申请日:2002-04-18
IPC分类号: B22F914
CPC分类号: B22F1/0096 , B22F9/04 , B22F2999/00 , B22F2202/13
摘要: Method for producing metallic particles. The method converts metallic nanoparticles into larger, spherical metallic particles. An aerosol of solid metallic nanoparticles and a non-oxidizing plasma having a portion sufficiently hot to melt the nanoparticles are generated. The aerosol is directed into the plasma where the metallic nanoparticles melt, collide, join, and spheroidize. The molten spherical metallic particles are directed away from the plasma and enter the afterglow where they cool and solidify.
摘要翻译: 金属粒子的制造方法 该方法将金属纳米粒子转化为较大的球形金属颗粒。 产生固体金属纳米颗粒和具有足够热以熔化纳米颗粒的部分的非氧化性等离子体的气溶胶。 气溶胶被引导到等离子体中,其中金属纳米粒子熔化,碰撞,接合和球化。 熔融的球形金属颗粒被引导离开等离子体并进入其中它们冷却和固化的余辉。
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公开(公告)号:US06652822B2
公开(公告)日:2003-11-25
申请号:US09860016
申请日:2001-05-17
申请人: Jonathan Phillips , Seth S. Gleiman , Chun-Ku Chen
发明人: Jonathan Phillips , Seth S. Gleiman , Chun-Ku Chen
IPC分类号: C01B21064
CPC分类号: C01B21/064 , C01P2004/03 , C01P2004/30 , C01P2004/32 , C01P2004/42 , C01P2004/52 , C01P2004/61
摘要: Spherical and polyhedral particles of boron nitride and method of preparing them. Spherical and polyhedral particles of boron nitride are produced from precursor particles of hexagonal phase boron nitride suspended in an aerosol gas. The aerosol is directed to a microwave plasma torch. The torch generates plasma at atmospheric pressure that includes nitrogen atoms. The presence of nitrogen atoms is critical in allowing boron nitride to melt at atmospheric pressure while avoiding or at least minimizing decomposition. The plasma includes a plasma hot zone, which is a portion of the plasma that has a temperature sufficiently high to melt hexagonal phase boron nitride. In the hot zone, the precursor particles melt to form molten particles that acquire spherical and polyhedral shapes. These molten particles exit the hot zone, cool, and solidify to form solid particles of boron nitride with spherical and polyhedral shapes. The molten particles can also collide and join to form larger molten particles that lead to larger spherical and polyhedral particles.
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公开(公告)号:US06261484B1
公开(公告)日:2001-07-17
申请号:US09637172
申请日:2000-08-11
申请人: Jonathan Phillips , Seth S. Gleiman , Chun-Ku Chen
发明人: Jonathan Phillips , Seth S. Gleiman , Chun-Ku Chen
IPC分类号: B29B900
CPC分类号: B01J2/02 , C01B13/145 , C01F7/027 , C01P2004/03 , C01P2004/32 , C01P2004/50 , C01P2004/51 , C01P2004/61 , C23C4/123
摘要: A method for generating spherical and irregularly shaped dense particles of ceramic oxides having a controlled particle size and particle size distribution. An aerosol containing precursor particles of oxide ceramics is directed into a plasma. As the particles flow through the hot zone of the plasma, they melt, collide, and join to form larger particles. If these larger particles remain in the hot zone, they continue melting and acquire a spherical shape that is retained after they exit the hot zone, cool down, and solidify. If they exit the hot zone before melting completely, their irregular shape persists and agglomerates are produced. The size and size distribution of the dense product particles can be controlled by adjusting several parameters, the most important in the case of powder precursors appears to be the density of powder in the aerosol stream that enters the plasma hot zone. This suggests that particle collision rate is responsible for determining ultimate size of the resulting sphere or agglomerate. Other parameters, particularly the gas flow rates and the microwave power, are also adjusted to control the particle size distribution.
摘要翻译: 一种用于产生具有受控粒度和粒度分布的陶瓷氧化物的球形和不规则形状致密颗粒的方法。 将含有氧化物陶瓷的前体颗粒的气溶胶引入等离子体。 当颗粒流过等离子体的热区时,它们熔化,碰撞和连接形成较大的颗粒。 如果这些较大的颗粒保留在热区中,则它们继续熔化并获得在它们离开热区后保持的球形,冷却并固化。 如果它们在完全熔化之前离开热区,则它们的不规则形状仍然存在并且产生附聚物。 致密产品颗粒的尺寸和尺寸分布可以通过调节几个参数来控制,在粉末前体的情况下最重要的是在进入等离子体热区的气溶胶流中的粉末密度。 这表明颗粒碰撞速率负责确定所得球体或附聚物的最终尺寸。 还调整其他参数,特别是气体流速和微波功率,以控制粒度分布。
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公开(公告)号:US6029780A
公开(公告)日:2000-02-29
申请号:US913411
申请日:1997-11-13
申请人: Jonathan Phillips
发明人: Jonathan Phillips
CPC分类号: B62L5/003
摘要: The invention provides a crank assembly for a chain driven mechanism such as a bicycle. The crank assembly has at one end of a crank arm, a journal adapted for engagement with an axle. The axle has at its other end a connection. The one end of the crank arm has mounted thereon a housing via a unidirectional variable clutch, the housing having an extension to which, in use, an activation means such as a brake cable or cables is/are attached. The arrangement is such that during normal forward rotation the crank arm moves normally and the housing is stationary relative thereto, while during back or reverse movement of the crank arm the housing moves to activate the brake cable or cable means.
摘要翻译: PCT No.PCT / NZ96 / 00020 Sec。 371日期:1997年11月13日 102(e)日期1997年11月13日PCT 1996年3月15日PCT公布。 公开号WO96 / 29236 日期1996年9月26日本发明提供了一种用于链条驱动机构(例如自行车)的曲柄组件。 曲柄组件具有在曲柄臂的一端,适于与轴接合的轴颈。 轴在另一端具有连接。 曲柄臂的一端通过单向可变离合器安装在壳体上,壳体具有延伸部,在使用中,附接有诸如制动缆索或电缆的激活装置。 这种布置使得在正常的向前旋转期间,曲柄臂正常移动并且壳体相对于其静止,而在曲柄臂的后退或反向运动期间,壳体移动以启动制动缆索或缆索装置。
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公开(公告)号:US5989648A
公开(公告)日:1999-11-23
申请号:US72741
申请日:1998-05-06
申请人: Jonathan Phillips
发明人: Jonathan Phillips
CPC分类号: B01J37/349 , C23C4/123 , C23C4/134 , Y10S977/777
摘要: The present invention relates to a method of producing catalytic materials which comprises passing an aerosol comprising a mixture of metal powder and support through a plasma torch.
摘要翻译: 本发明涉及一种生产催化材料的方法,其包括使包含金属粉末和载体的混合物的气溶胶通过等离子体焰炬。
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