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1. 发明公开

EP1819467A1 METHOD OF PRODUCTION OF HIGH PURITY SILVER PARTICLES 审中-公开
标题翻译：工艺生产高纯银
公开(公告)号：EP1819467A1
公开(公告)日：2007-08-22
申请号：EP05851218.7
申请日：2005-10-13
申请人： Kim, Insoo , Lee, Chang Gun , Kim, Sang Ho , Smith, Charles E. Jr. , Kim, Youg Jin
发明人： Kim, Insoo , Lee, Chang Gun , Kim, Sang Ho , Smith, Charles E. Jr. , Kim, Youg Jin
IPC分类号： B22F9/20
CPC分类号： B22F9/30 , B22F2998/10 , B22F2999/00 , B22F1/0003 , B22F2202/01
摘要： A method for synthesizing high purity silver particles and colloids without requiring the addition of either surfactants or reducing agents thereto, or requiring only a minimal amount thereof. The synthesizing process comprises: (i) a silver oxalate synthesizing process; (ii) a process of dispersing silver oxalate into an appropriate carrier; and {iii) a process of heating said silver oxalate dispersed into said carrier at a temperature of at least 100° C. Silver particles and colloids of various form factor and size may be synthesized depending upon the reaction conditions, the carrier, and the type of surfactant.

2. 发明申请

WO2006049831A1 METHOD OF PRODUCTION OF HIGH PURITY SILVER PARTICLES 审中-公开
标题翻译：生产高纯度银粒子的方法
公开(公告)号：WO2006049831A1
公开(公告)日：2006-05-11
申请号：PCT/US2005/036727
申请日：2005-10-13
申请人： KIM, Insoo , LEE, Chang, Gun , KIM, Sang, Ho , SMITH, Charles, E., Jr. , KIM, Young, Jin
发明人： KIM, Insoo , LEE, Chang, Gun , KIM, Sang, Ho , SMITH, Charles, E., Jr. , KIM, Young, Jin
IPC分类号： B22F9/20
CPC分类号： B22F9/30 , B22F2998/10 , B22F2999/00 , B22F1/0003 , B22F2202/01
摘要： A method for synthesizing high purity silver particles and colloids without requiring the addition of either surfactants or reducing agents thereto, or requiring only a minimal amount thereof. The synthesizing process comprises: (i) a silver oxalate synthesizing process; (ii) a process of dispersing silver oxalate into an appropriate carrier; and {iii) a process of heating said silver oxalate dispersed into said carrier at a temperature of at least 100°C. Silver particles and colloids of various form factor and size may be synthesized depending upon the reaction conditions, the carrier, and the type of surfactant.
摘要翻译：合成高纯度银粒子和胶体的方法，而不需要向其中加入表面活性剂或还原剂，或仅需要最少量的。合成方法包括：（i）草酸银合成方法; （ii）将草酸银分散到合适的载体中的方法; 和（iii）在至少100℃的温度下加热分散在所述载体中的所述草酸银的方法。可以根据反应条件，载体和表面活性剂的类型，合成各种形状因子和大小的银颗粒和胶体。

3. 发明申请

WO2006044495A1 METHOD FOR SYNTHESIZING NANO-SIZED TITANIUM DIOXIDE PARTICLES 审中-公开
标题翻译：用于合成纳米尺寸的二氧化钛颗粒的方法
公开(公告)号：WO2006044495A1
公开(公告)日：2006-04-27
申请号：PCT/US2005/036745
申请日：2005-10-13
申请人： KIM, Insoo , CHOI, Young Jin , KIM, Gang Hyuk , LEE, Woo Jin , SMITH, Charles, E., Jr. , KIM, Youg Jin
发明人： KIM, Insoo , CHOI, Young Jin , KIM, Gang Hyuk , LEE, Woo Jin , SMITH, Charles, E., Jr. , KIM, Youg Jin
IPC分类号： C01G23/00
CPC分类号： C01G23/053 , C01G23/04 , C01G23/0532 , C01G23/0536 , C01P2002/72 , C01P2002/84 , C01P2004/03 , C01P2004/64 , C09C1/3661
摘要： A method for synthesizing TiO 2 , metal-doped TiO 2 , and metal-coated TiO 2 particles of spherical form factor and needle type of which the average particle size is below 150nm. The method of the invention is to synthesize Ti(OH) 4 , metal-doped Ti(OH)4 or metal-coated Ti(OH)4, and react the same by applying a pressure above the saturated vapor pressure at a temperature above 100°C. The pressure is achieved by means of the pressure of the vapor generated during the reaction inside of a closed reactor, by pressure applied from the outside, or a mixture of both. Gases to increase the pressure from outside are preferably inert gases such as Ar and N 2 but are not limited to inert gases.
摘要翻译：用于合成TiO 2，金属掺杂TiO 2和金属涂覆的球形形状和针型的TiO 2颗粒的方法，其中平均粒径小于150nm。本发明的方法是合成Ti（OH）4 N，金属掺杂的Ti（OH）4或金属涂覆的Ti（OH）4，并通过施加高于饱和的在高于100℃的温度下的蒸气压。压力通过在封闭反应器内部的反应期间产生的蒸汽的压力，从外部施加的压力或两者的混合物来实现。从外部增加压力的气体优选为惰性气体，例如Ar和N 2，但不限于惰性气体。

4. 发明申请

WO2006083955A3 METHOD FOR THE TEXTURING OF SURFACES BY AQUEOUS PLASMA ELECTROLYSIS 审中-公开
标题翻译：通过水性等离子体电解法研磨表面的方法
公开(公告)号：WO2006083955A3
公开(公告)日：2009-04-09
申请号：PCT/US2006003541
申请日：2006-01-31
申请人： TOKUSEN U S A INC , TOTH LOUIS F , SMITH CHARLES E JR , WILLIAMS KEVIN R
发明人： TOTH LOUIS F , SMITH CHARLES E JR , WILLIAMS KEVIN R
IPC分类号： B23H5/02 , B23H7/00
CPC分类号： C23C4/02 , A61F2/30767 , A61F2/3094 , A61F2002/30927 , B23H5/02 , B23H9/008 , C23C8/02 , C23F4/00
摘要： A method for producing a roughened or textured layer on a surface such as a metal or an alloy using aqueous plasma electrolysis. In this process continuous arc-discharges are established and maintained in an electrolyte flowing between two electrodes, one of which is the workpiece to be treated. The treatment process can be performed discretely (one piece at a time) or continuously (reel to reel). The texturing is produced by the action of the arc-discharge processes resulting in localized melted areas on the workpiece's surface. The melted areas subsequently solidify creating a new topological configuration on the workpiece. By altering the electrolysis parameters, e.g. the voltage, current, electrolyte composition, etc., surface texturing characteristics such as the dimensional scale and topological morphology can be varied. Surface texturing as described herein can be successfully utilized to markedly improve soft and hard tissue biological integration of in-vivo medical implants. A cellular type texture structure can also be used as a pharmaceutical depository for subsequent drug elution after in-vivo device implantation.
摘要翻译：使用水等离子体电解法在诸如金属或合金的表面上生产粗糙或纹理化层的方法。在这个过程中，连续的电弧放电被建立并维持在两个电极之间流动的电解质中，其中一个电极是待处理的工件。治疗过程可以离散地进行（一次一个）或连续（卷到卷）。通过电弧放电过程的作用产生纹理，导致工件表面上的局部熔化区域。熔化的区域随后凝固，在工件上产生新的拓扑结构。通过改变电解参数，例如可以改变电压，电流，电解质组成等，表面纹理特征如尺寸尺度和拓扑形态。如本文所述的表面纹理可以被成功地用于显着改善体内医学植入物的软组织和硬组织生物学整合。细胞型纹理结构也可以用作用于体内装置植入之后的药物洗脱的药物储存器。

5. 发明申请

WO2006083955A2 METHOD FOR THE TEXTURING OF SURFACES BY AQUEOUS PLASMA ELECTROLYSIS 审中-公开
标题翻译：通过水性等离子体电解法研磨表面的方法
公开(公告)号：WO2006083955A2
公开(公告)日：2006-08-10
申请号：PCT/US2006/003541
申请日：2006-01-31
申请人： TOKUSEN U.S.A., INC. , TOTH, Louis, F. , SMITH, Charles, E., Jr. , WILLIAMS, Kevin, R.
发明人： TOTH, Louis, F. , SMITH, Charles, E., Jr. , WILLIAMS, Kevin, R.
IPC分类号： C25C1/00
CPC分类号： C23C4/02 , A61F2/30767 , A61F2/3094 , A61F2002/30927 , B23H5/02 , B23H9/008 , C23C8/02 , C23F4/00
摘要： A method for producing a roughened or textured layer on a surface such as a metal or an alloy using aqueous plasma electrolysis. In this process continuous arc-discharges are established and maintained in an electrolyte flowing between two electrodes, one of which is the workpiece to be treated. The treatment process can be performed discretely (one piece at a time) or continuously (reel to reel). The texturing is produced by the action of the arc-discharge processes resulting in localized melted areas on the workpiece's surface. The melted areas subsequently solidify creating a new topological configuration on the workpiece. By altering the electrolysis parameters, e.g. the voltage, current, electrolyte composition, etc., surface texturing characteristics such as the dimensional scale and topological morphology can be varied. Surface texturing as described herein can be successfully utilized to markedly improve soft and hard tissue biological integration of in-vivo medical implants. A cellular type texture structure can also be used as a pharmaceutical depository for subsequent drug elution after in-vivo device implantation.
摘要翻译：使用水等离子体电解法在诸如金属或合金的表面上生产粗糙或纹理化层的方法。在这个过程中，连续的电弧放电被建立并维持在两个电极之间流动的电解质中，其中一个电极是待处理的工件。治疗过程可以离散地进行（一次一个）或连续（卷到卷）。通过电弧放电过程的作用产生纹理，导致工件表面上的局部熔化区域。熔化的区域随后凝固，在工件上产生新的拓扑结构。通过改变电解参数，例如可以改变电压，电流，电解质组成等，表面纹理特征如尺寸尺度和拓扑形态。如本文所述的表面纹理可以被成功地用于显着改善体内医学植入物的软组织和硬组织生物学整合。细胞型纹理结构也可以用作用于体内装置植入之后的药物洗脱的药物储存器。

6. 发明申请

WO2003087620A3 FLATTENED HELICAL TIRE CORD 审中-公开
公开(公告)号：WO2003087620A3
公开(公告)日：2003-10-23
申请号：PCT/US2003/010824
申请日：2003-04-07
申请人： TOKUSEN U.S.A., INC. , KOBAYASHI, Takanori , SMITH, William, E. , SMITH, Charles, E., Jr. , MORIOKA, Noritaka
发明人： KOBAYASHI, Takanori , SMITH, William, E. , SMITH, Charles, E., Jr. , MORIOKA, Noritaka
IPC分类号： D02G03/48
摘要： A tire cord having core filaments (10) performed into a helical configuration while maintaining the core filaments (10) in a parallel, side-by-side relationship. The core filaments (10) are not twisted or stranded together. High tensile strength sheath filaments (11) are also performed into a flattened helical configuration so that the sheath filaments (11) can be wrapped around the side-by-side core filaments such that the sheath filaments (11) do not put such tension on the core filaments (10) as to cause the core filaments (10) to bunch. The core filaments (10) are maintained in a flat side-by-side configuration so that no voids are formed and rubber can penetrate into the tire cord. The core filaments (10) may number from three to six and the sheath filaments (11) from one to seven. The cross-section of the tire cord is flattened and confined within an oval-shaped outer bound (21), the oval outer bound (21) being characterized by a major axis and a minor axis. It is desirable that the minor axis be no greater than 60% of the major axis to create the appropriate difference in the bending modulus of the tire cord in the horizontal versus the vertical direction.

7. 发明申请

WO2003087620A2 FLATTENED HELICAL TIRE CORD 审中-公开
标题翻译：扁平螺旋轮胎
公开(公告)号：WO2003087620A2
公开(公告)日：2003-10-23
申请号：PCT/US2003/010824
申请日：2003-04-07
申请人： TOKUSEN U.S.A., INC. , KOBAYASHI, Takanori , SMITH, William, E. , SMITH, Charles, E., Jr. , MORIOKA, Noritaka
发明人： KOBAYASHI, Takanori , SMITH, William, E. , SMITH, Charles, E., Jr. , MORIOKA, Noritaka
IPC分类号： F16G
CPC分类号： D07B1/0653 , D07B1/0613 , D07B1/062 , D07B1/0646 , D07B2201/2006 , D07B2201/2023 , D07B2201/2024 , D07B2201/2029 , D07B2201/2033 , D07B2201/2039 , D07B2201/206 , D07B2401/208 , D07B2501/2046 , D07B2801/12
摘要： A tire cord having core filaments (10) performed into a helical configuration while maintaining the core filaments (10) in a parallel, side-by-side relationship. The core filaments (10) are not twisted or stranded together. High tensile strength sheath filaments (11) are also performed into a flattened helical configuration so that the sheath filaments (11) can be wrapped around the side-by-side core filaments such that the sheath filaments (11) do not put such tension on the core filaments (10) as to cause the core filaments (10) to bunch. The core filaments (10) are maintained in a flat side-by-side configuration so that no voids are formed and rubber can penetrate into the tire cord. The core filaments (10) may number from three to six and the sheath filaments (11) from one to seven. The cross-section of the tire cord is flattened and confined within an oval-shaped outer bound (21), the oval outer bound (21) being characterized by a major axis and a minor axis. It is desirable that the minor axis be no greater than 60% of the major axis to create the appropriate difference in the bending modulus of the tire cord in the horizontal versus the vertical direction.
摘要翻译：一种具有芯丝（10）的轮胎帘线，其执行成螺旋状构造，同时保持芯丝（10）处于并排的并排关系。芯丝（10）不扭曲或绞合在一起。高抗拉强度的护套细丝（11）也被进行成扁平的螺旋结构，使得护套细丝（11）可以围绕并排芯丝卷绕，使得护套细丝（11）不会将这种张力放在芯丝（10）使芯丝（10）束缚。芯丝（10）保持平坦的并排构造，使得不形成空隙，并且橡胶可以穿透到轮胎帘线中。芯丝（10）的数量可以从三到六，鞘细丝（11）从一到七。轮胎帘线的横截面是扁平的并且被限制在椭圆形外边界（21）内，椭圆形外边界（21）的特征在于长轴和短轴。期望短轴不大于长轴的60％，以产生在水平方向与垂直方向上的轮胎帘线的弯曲模量的适当差异。

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