公开(公告)号：US20080150663A1

公开(公告)日：2008-06-26

申请号：US11933389

申请日：2007-10-31

申请人： Jien-Wei Yeh ,  Wen-Chen Chang ,  Chih-Chao Yang ,  Nai-Wen Cheng

发明人： Jien-Wei Yeh ,  Wen-Chen Chang ,  Chih-Chao Yang ,  Nai-Wen Cheng

IPC分类号： H01F27/02

CPC分类号： H01F17/0006 ,  H01F10/131 ,  H01F10/138 ,  H01F10/265 ,  H01F2017/0046 ,  H01F2017/0066

摘要： A magnetic multi-element alloy film adapted to be used in a high-frequency operation is provided. The magnetic multi-element alloy film is employed to improve a Q factor and an inductance value of a thin film inductor operated in high frequency. The design concept of a multi-element high-entropy alloy is introduced into the magnetic multi-element alloy film. With material characteristics including high randomness, nanometer microcrystalline structure, low coercive magnetic field and high resistivity, the magnetic multi-element alloy film can still have favorable soft magnetism when operated in high frequency.

摘要翻译： 提供了适用于高频操作的磁性多元素合金膜。 磁性多元素合金薄膜用于提高高频工作的薄膜电感器的Q因子和电感值。 将多元素高熵合金的设计理念引入到磁性多元素合金薄膜中。 具有高随机性，纳米微晶结构，低矫顽磁场和高电阻率的材料特性，磁性多元素合金膜在高频运行时仍具有良好的软磁性。

公开(公告)号：US07570145B2

公开(公告)日：2009-08-04

申请号：US11933389

申请日：2007-10-31

申请人： Jien-Wei Yeh ,  Wen-Chen Chang ,  Chih-Chao Yang ,  Nai-Wen Cheng

发明人： Jien-Wei Yeh ,  Wen-Chen Chang ,  Chih-Chao Yang ,  Nai-Wen Cheng

IPC分类号： H01F27/24

CPC分类号： H01F17/0006 ,  H01F10/131 ,  H01F10/138 ,  H01F10/265 ,  H01F2017/0046 ,  H01F2017/0066

摘要： A magnetic multi-element alloy film adapted to be used in a high-frequency operation is provided. The magnetic multi-element alloy film is employed to improve a Q factor and an inductance value of a thin film inductor operated in high frequency. The design concept of a multi-element high-entropy alloy is introduced into the magnetic multi-element alloy film. With material characteristics including high randomness, nanometer microcrystalline structure, low coercive magnetic field and high resistivity, the magnetic multi-element alloy film can still have favorable soft magnetism when operated in high frequency.

摘要翻译： 提供了适用于高频操作的磁性多元素合金膜。 磁性多元素合金薄膜用于提高高频工作的薄膜电感器的Q因子和电感值。 将多元素高熵合金的设计理念引入到磁性多元素合金薄膜中。 具有高随机性，纳米微晶结构，低矫顽磁场和高电阻率的材料特性，磁性多元素合金膜在高频运行时仍具有良好的软磁性。

公开(公告)号：US08075661B2

公开(公告)日：2011-12-13

申请号：US12110019

申请日：2008-04-25

申请人： Chi-San Chen ,  Chih-Chao Yang ,  Jien-Wei Yeh ,  Chin-Te Huang

发明人： Chi-San Chen ,  Chih-Chao Yang ,  Jien-Wei Yeh ,  Chin-Te Huang

IPC分类号： C22C29/08 ,  C22C29/10 ,  B22F3/12

CPC分类号： C22C29/08 ,  B22F2998/10 ,  B22F2999/00 ,  C22C1/051 ,  C22C29/067 ,  C22C29/10 ,  B22F3/02 ,  B22F3/1007 ,  B22F2201/20 ,  B22F2201/013 ,  B22F2201/11

摘要： An ultra-hard composite material and a method for manufacturing the same, including mixing a metal carbide powder and a multi-element high-entropy alloy powder to form a mixture, green compacting the mixture, and sintering the mixture to form the ultra-hard composite material. The described multi-element high-entropy alloy consists of five to eleven principal elements, with every principal element occupying a 5 to 35 molar percentage of the alloy.

摘要翻译： 超硬复合材料及其制造方法，包括将金属碳化物粉末和多元素高熵合金粉末混合以形成混合物，将所述混合物压绿，并将所述混合物烧结以形成超硬 复合材料。 所述多元素高熵合金由五至十一个主要元素组成，每个主要元素占合金的5至35摩尔百分数。

公开(公告)号：US5213440A

公开(公告)日：1993-05-25

申请号：US765675

申请日：1991-09-26

申请人： Jien-Wei Yeh ,  Jenn-Jye Chu

发明人： Jien-Wei Yeh ,  Jenn-Jye Chu

IPC分类号： C03C3/095 ,  C03C3/102 ,  E01F9/06

CPC分类号： C03C3/095 ,  C03C3/102 ,  E01F9/553 ,  Y10S501/901

摘要： A method of making a yellow, transparent tempered glass and the product so made that comprises adding a certain quantity of CeO2 and TiO2 to the glass composition prior to a rapid cooling of the composition. Each additive is in the amount of about 1% to 6% and together they produce a yellow color. Also, at the same time, from 1% to 5% of BaO or PbO is added as an additive for enhancing the transparency and refractive index of the glass. The resulting yellow transparent tempered glass is especially suited for use in a reflecting roadstud and used for separating the traffic lanes on roads.

摘要翻译： 制造黄色透明钢化玻璃的方法和如此制成的产品，其包括在组合物的快速冷却之前向玻璃组合物中加入一定量的CeO 2和TiO 2。 每种添加剂的量为约1％至6％，并且它们一起产生黄色。 此外，同时添加1％至5％的BaO或PbO作为增强玻璃的透明度和折射率的添加剂。 所得到的黄色透明钢化玻璃特别适用于反光路灯，用于分离道路上的行车道。

公开(公告)号：US20080031769A1

公开(公告)日：2008-02-07

申请号：US11724976

申请日：2007-03-16

申请人： Jien-Wei Yeh

发明人： Jien-Wei Yeh

IPC分类号： C22C30/00

CPC分类号： C22C30/00 ,  C22C1/002 ,  C22C1/03 ,  C22C19/056 ,  C22C19/07 ,  C22C45/04 ,  C22F1/16

摘要： High-temperature resistant alloys, with low Co and Ni contents and a predominant face-centered cubic (FCC) matrix, are formed by selecting an appropriate combination of elements based on a ‘multi-principle-element alloy design’. It exhibits excellent properties in terms of workability, toughness, high-temperature strength, corrosion resistance and oxidation resistance. These alloys are designed to incorporate five to seven principal elements, which include Co, Cr, Fe, and Ni, plus one, or a combination of Al, Mo, and Ti. The Co and Ni elements have contents of 20 to 35 atomic percent, and those of Cr and Fe are between 12.5 and 20 atomic percent. The sum of the Co, Ni, Cr, and Fe is not less than 65 atomic percent, and the sum of Al, Mo, and Ti contents is between 5 and 25 atomic percent. The properties of the alloys can be further modified by the addition of minor elements, such as Ag, B, C, Cu, Mn, Nb, Ta, Si, V, W, Y, and Zr, whose sum does not exceed 10 atomic percent.

摘要翻译： 通过基于“多原理元素合金设计”选择适当的元件组合，形成具有低Co和Ni含量和主要的面心立方（FCC）基体的耐高温合金。 在加工性，韧性，耐高温性，耐腐蚀性，耐氧化性方面表现出优异的性能。 这些合金被设计成包括五至七个主要元素，其中包括Co，Cr，Fe和Ni，以及Al，Mo和Ti之一，或Al，Mo和Ti的组合。 Co和Ni元素的含量为20〜35原子％，Cr和Fe的含量为12.5〜20原子％。 Co，Ni，Cr和Fe的总和不小于65原子％，Al，Mo和Ti的总和为5〜25原子％。 通过添加少量元素如Ag，B，C，Cu，Mn，Nb，Ta，Si，V，W，Y和Zr，其合金的性质可以进一步改性，其总和不超过10原子 百分。

公开(公告)号：US20070154342A1

公开(公告)日：2007-07-05

申请号：US11600818

申请日：2006-11-17

申请人： Chin-Pang Tu ,  Likey Chen ,  Wei-Jen Wang ,  Hung-Cheng Chen ,  Chun-Hui Lai ,  Shing-Hwa Chen ,  Jien-Wei Yeh

发明人： Chin-Pang Tu ,  Likey Chen ,  Wei-Jen Wang ,  Hung-Cheng Chen ,  Chun-Hui Lai ,  Shing-Hwa Chen ,  Jien-Wei Yeh

IPC分类号： C22C30/00

CPC分类号： C22C30/00

摘要： A multi metal base hardfacing alloy is provided. The atom percent of each element in the alloy is smaller than 35%. When the alloy is used as a welding material, it has advantages such as low operating temperature, better physical strength hardiness, acid resistance, basic resistance, anti-oxidation, and interface obturation.

摘要翻译： 提供多金属基面硬化合金。 合金中各元素的原子百分数小于35％。 当该合金用作焊接材料时，其具有操作温度低，物理强度更好，耐酸性，耐碱性，抗氧化性和界面封闭性等优点。

公开(公告)号：US5332198A

公开(公告)日：1994-07-26

申请号：US971075

申请日：1992-11-03

申请人： Jien-Wei Yeh ,  Kuo-Shung Liu ,  Kuang-Yuan Shue ,  Yung-Chiun Ho

发明人： Jien-Wei Yeh ,  Kuo-Shung Liu ,  Kuang-Yuan Shue ,  Yung-Chiun Ho

IPC分类号： B22F9/10

CPC分类号： B22F9/10

摘要： Disclosed is a method and an apparatus for producing rapidly-solidified flake particles, which combines centrifugal atomization with metal substrate cooling. A stream of molten metal is disintegrated centrifugally into droplets by a rotating disk. Then the molten droplets are solidified as flake particles as soon as impinging upon the annular planar surface of a cooled rotating concave disk. The solidified flake particles are subsequently departed from the annular planar surface by the centrifugal force and collected in a chamber.

摘要翻译： 公开了一种将离心雾化与金属基板冷却结合的快速凝固的薄片颗粒的生产方法和装置。 熔融金属流由旋转盘离心分解成液滴。 然后，一旦碰到冷却的旋转凹盘的环形平坦表面，熔融液滴就会以片状颗粒的形式固化。 固化的薄片颗粒随后通过离心力离开环形平面，并收集在室中。

公开(公告)号：US5571348A

公开(公告)日：1996-11-05

申请号：US348131

申请日：1994-11-23

申请人： Jien-Wei Yeh

发明人： Jien-Wei Yeh

IPC分类号： B21C23/00 ,  B22F3/20 ,  C21D7/00 ,  C21D7/10 ,  C22F1/00

CPC分类号： C22F1/00 ,  B21C23/00 ,  B22F3/20 ,  C21D7/10 ,  C21D7/00

摘要： A method for improving the properties of an alloy is provided. The method includes steps of a) preparing a raw alloy to be worked, b) providing a working apparatus, and c) repetitively kneading the raw alloy in the working apparatus until a desired property is achieved. The present invention also provides the working apparatus and discloses the product produced thereby.

摘要翻译： 提供了一种改善合金性能的方法。 该方法包括以下步骤：a）制备待加工的原料合金，b）提供加工装置，以及c）在所述加工装置中重复捏合所述原料合金直到实现所需的性能。 本发明还提供了工作装置，并公开了由此生产的产品。

公开(公告)号：US5259861A

公开(公告)日：1993-11-09

申请号：US847593

申请日：1992-03-05

申请人： Jien-Wei Yeh ,  Kuo-Shung Liu ,  Kuang-Yuan Shue ,  Yung-Chiun Ho

发明人： Jien-Wei Yeh ,  Kuo-Shung Liu ,  Kuang-Yuan Shue ,  Yung-Chiun Ho

IPC分类号： B22F9/10

CPC分类号： B22F9/10

摘要： Disclosed is a method and an apparatus for producing rapidly-solidified flake particles, which combines centrifugal atomization with metal substrate cooling. A stream of molten metal is disintegrated centrifugally into droplets by a rotating disk. Then the molten droplets are solidified as flake particles as soon as impinging upon the annular planar surface of a cooled rotating concave disk. The solidified flake particles are subsequently departed from the annular planar surface by the centrifugal force and collected in a chamber.

摘要翻译： 公开了一种将离心雾化与金属基板冷却结合的快速凝固的薄片颗粒的生产方法和装置。 熔融金属流由旋转盘离心分解成液滴。 然后，一旦碰到冷却的旋转凹盘的环形平坦表面，熔融液滴就会以片状颗粒的形式固化。 固化的薄片颗粒随后通过离心力离开环形平面，并收集在室中。