公开(公告)号：US20060159949A1

公开(公告)日：2006-07-20

申请号：US11074568

申请日：2005-03-07

申请人： Jai-Moo Yoo ,  Young-Kuk Kim ,  Jae-Woong Ko ,  Kook-Chae Chung

发明人： Jai-Moo Yoo ,  Young-Kuk Kim ,  Jae-Woong Ko ,  Kook-Chae Chung

IPC分类号： C25D5/12

CPC分类号： H01F41/26 ,  C25D1/04 ,  C25D5/12 ,  C25D5/40 ,  H01F10/14 ,  H01F10/265 ,  Y10T428/12944

摘要： The present invention is provided to manufacture a low magnetic loss metal tape with biaxial texture and a manufacturing method thereof. The low magnetic loss metal tape has a non-magnetic metal layer deposited on a nickel layer in the form of stack. The low magnetic loss metal tape with biaxial texture is manufactured by the following steps. A biaxially textured nickel layer is formed on a surface of cathode rotating in an electroplating bath including a cathode with single crystalline structure or similary high orientation, and an anode made of high purity nickel. The nickel layer formed on the cathode is then washed in a water bath. Subsequently, a non-magnetic metal layer is formed on the washed nickel layer rotating in a plating bath with a non-magnetic metal solution. The metal tape is finally manufactured by delaminating and winding the nickel/non-magnetic metal layers.

摘要翻译： 本发明提供用于制造双轴织构的低磁损耗金属带及其制造方法。 低磁损耗金属带具有以堆叠形式沉积在镍层上的非磁性金属层。 通过以下步骤制造具有双轴纹理的低磁损耗金属带。 在包括具有单晶结构的阴极或类似的高取向的电镀浴中的阴极的表面上形成双轴织构化的镍层，以及由高纯度镍制成的阳极。 然后在阴极中形成的镍层在水浴中洗涤。 随后，在用非磁性金属溶液在镀浴中旋转的洗涤的镍层上形成非磁性金属层。 金属带最后通过剥离和卷绕镍/非磁性金属层来制造。

公开(公告)号：US20060246216A1

公开(公告)日：2006-11-02

申请号：US11332494

申请日：2006-01-13

申请人： Gye-Won Hong ,  Hee-Gyon Lee ,  Sang-Im Yoo ,  Jai-Moo Yoo

发明人： Gye-Won Hong ,  Hee-Gyon Lee ,  Sang-Im Yoo ,  Jai-Moo Yoo

IPC分类号： B05D5/12 ,  B05D3/02

CPC分类号： H01L39/2425 ,  C01G3/006 ,  C01P2002/72 ,  C01P2006/40 ,  C04B35/4508 ,  C04B35/6264 ,  C04B35/6325 ,  C04B2235/3215 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3227 ,  C04B2235/3229 ,  C23C18/1216 ,  C23C18/1254 ,  C23C18/1291 ,  C23C18/1295

摘要： There is provided a method of fabricating a precursor solution for a metal organic deposition method using a superconducting oxide as a starting material, the method including dispersing a superconducting material powder in a TFA acid aqueous solution and heating them to dissolve the powder in the TFA solution; increasing a temperature of a hot substrate if the powder is completely dissolved, and the solution is clear, and continuously heating until the solution is vaporized and is in a viscous jelly state; stopping the heating if the solution loses its flowing property completely, and cooling the solution; and dissolving the compound in the jelly state, hardened at a room temperature, into an organic solvent, to provide metal organic deposition solution for coating. There is also provided a method of fabricating a thin film-typed superconductor using a metal organic deposition method, the method including dispersing a superconducting material powder in a TFA acid aqueous solution and heating them to dissolve the powder in the TFA solution; increasing a temperature of a hot substrate if the powder is completely dissolved, and the solution is clear, and continuously heating until the solution is vaporized and is in a viscous jelly state; stopping the heating if the solution loses its flowing property completely, and cooling the solution; dissolving the compound in the jelly state, hardened at a room temperature, into an organic solvent, to provide a superconducting material powder-TFA precursor solution; after forming a textured oxide buffer layer on a textured metal substrate, or forming a textured oxide template on a metal substrate and forming an oxide buffer layer thereon, dropping the superconducting material powder-TFA precursor solution on the single crystal metal substrate so as to deposit a thin film; and drying it to form the thin film; and applying a calcination heat treatment on the thin film to provide the thin film with a superconducting property. In the method of fabricating a thin film superconducting conductor using REBa2Cu3O7-x (RE=rare earth elements such as Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, etc. or mixture thereof), a precursor solution is fabricated by dissolving REBa2Cu3O7-x (RE=rare earth elements such as Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, etc. or mixture thereof) group of oxide into TFA acid aqueous solution, and using the precursor solution, the superconducting conductor can be provided more easily with a lower price than a conventional precursor solution.

公开(公告)号：US08030247B2

公开(公告)日：2011-10-04

申请号：US12312880

申请日：2007-01-12

申请人： Jai-Moo Yoo ,  Young-Kuk Kim ,  Jae-Woong Ko ,  Kook-Chae Chung

发明人： Jai-Moo Yoo ,  Young-Kuk Kim ,  Jae-Woong Ko ,  Kook-Chae Chung

IPC分类号： H01L39/24 ,  H01B1/20 ,  B05D5/12

CPC分类号： H01L39/2461 ,  C23C18/1216 ,  C23C18/1241 ,  C23C18/1258 ,  C23C18/1275 ,  C23C18/1279

摘要： Disclosed herein is a precursor solution for forming a biaxially oriented buffer layer through low-temperature heat treatment, by which a highly oriented buffer layer can be formed even when the precursor solution is heat-treated at a low temperature of 1000° C. or lower at the time of forming a buffer layer through a wet chemical method. The precursor solution is prepared by adding a carboxylate or an alkoxide of bismuth, boron, lead, gallium, or the like, which is a metal salt for forming an oxide having a low melting point of 1200° C. or lower after pyrolysis in an oxygen atmosphere, to a precursor solution for forming a buffer layer through a wet chemical method.

摘要翻译： 本文公开了通过低温热处理形成双轴取向缓冲层的前体溶液，即使在1000℃以下的低温下对前体溶液进行热处理，也可以形成高取向缓冲层 在通过湿法化学方法形成缓冲层时。 前体溶液是通过加入作为金属盐的铋，硼，铅，镓等的羧酸盐或醇盐，其是在热解后形成具有1200℃以下的低熔点的氧化物的金属盐 氧气氛，通过湿化学法形成缓冲层的前体溶液。

公开(公告)号：US07381318B2

公开(公告)日：2008-06-03

申请号：US10608678

申请日：2003-06-27

申请人： Jai-Moo Yoo ,  Young-Kuk Kim ,  Jae-Woong Ko ,  Kyu-Hwan Lee ,  Do-Yon Chang

发明人： Jai-Moo Yoo ,  Young-Kuk Kim ,  Jae-Woong Ko ,  Kyu-Hwan Lee ,  Do-Yon Chang

IPC分类号： C25D1/00 ,  C25D1/04 ,  C25D5/00 ,  C25D5/18 ,  C25D7/06

CPC分类号： C25D3/14 ,  C25D3/562 ,  C25D5/18

摘要： Disclosed herein are a biaxially textured pure metal or alloy layer deposited by electroplating process on the surface of a single-crystalline or quasi-single-crystalline metal substrate, and a method for manufacturing the biaxially textured pure metal or alloy layer.

摘要翻译： 本文公开了通过电镀方法在单晶或准单晶金属基板的表面上沉积的双轴织构的纯金属或合金层，以及用于制造双轴织构的纯金属或合金层的方法。

公开(公告)号：US20090302282A1

公开(公告)日：2009-12-10

申请号：US12312880

申请日：2007-01-12

申请人： Jai-Moo Yoo ,  Young-Kuk Kim ,  Jae-Woong Ko ,  Kook-Chae Chung

发明人： Jai-Moo Yoo ,  Young-Kuk Kim ,  Jae-Woong Ko ,  Kook-Chae Chung

IPC分类号： H01B1/20

CPC分类号： H01L39/2461 ,  C23C18/1216 ,  C23C18/1241 ,  C23C18/1258 ,  C23C18/1275 ,  C23C18/1279

摘要： Disclosed herein is a precursor solution for forming a biaxially oriented buffer layer through low-temperature heat treatment, by which a highly oriented buffer layer can be formed even when the precursor solution is heat-treated at a low temperature of 1000° C. or lower at the time of forming a buffer layer through a wet chemical method. The precursor solution is prepared by adding a carboxylate or an alkoxide of bismuth, boron, lead, gallium, or the like, which is a metal salt for forming an oxide having a low melting point of 1200° C. or lower after pyrolysis in an oxygen atmosphere, to a precursor solution for forming a buffer layer through a wet chemical method.

摘要翻译： 本文公开了通过低温热处理形成双轴取向缓冲层的前体溶液，即使在1000℃以下的低温下对前体溶液进行热处理，也可以形成高取向缓冲层 在通过湿法化学方法形成缓冲层时。 前体溶液是通过加入作为金属盐的铋，硼，铅，镓等的羧酸盐或醇盐，其是在热解后形成具有1200℃以下的低熔点的氧化物的金属盐 氧气氛，通过湿化学法形成缓冲层的前体溶液。

公开(公告)号：US20120301605A1

公开(公告)日：2012-11-29

申请号：US13474192

申请日：2012-05-17

申请人： Tae Hyeong KIM ,  Gee Lyong KIM ,  Young Ha JUN ,  Gi Woo LEE ,  Ki Ho YEO ,  Jai Moo YOO

发明人： Tae Hyeong KIM ,  Gee Lyong KIM ,  Young Ha JUN ,  Gi Woo LEE ,  Ki Ho YEO ,  Jai Moo YOO

IPC分类号： B05C1/00 ,  H01G13/00 ,  B05D5/00

CPC分类号： H01G13/00 ,  B05C1/0808 ,  B41N1/20 ,  B41N3/038

摘要： There are provided a gravure printing engraving roll and a manufacturing method thereof. The gravure printing engraving roll includes: a base layer provided with gravure printing patterns; and a reinforcement coating layer applied to the base layer in order to reinforce strength of the base layer, the reinforcement coating layer including a first reinforcement layer formed on the base layer by a wet plating method, a second reinforcement layer forming an outer surface of the reinforcement coating layer, a first adhesive layer disposed between the first and second reinforcement layers and providing adhesive strength to a surface of the first reinforcement layer, and a second adhesive layer providing adhesive strength between the first adhesive layer and the second reinforcement layer.

摘要翻译： 提供凹版印刷雕刻辊及其制造方法。 凹版印刷雕刻辊包括：具有凹版印刷图案的基层; 以及加强涂层，以加强所述基底层的强度，所述加强涂层包括通过湿法镀覆法形成在所述基底层上的第一加强层，形成所述基底层的外表面的第二加强层 加强涂层，设置在第一和第二加强层之间并为第一加强层的表面提供粘合强度的第一粘合剂层和在第一粘合剂层和第二加强层之间提供粘合强度的第二粘合剂层。

公开(公告)号：US07625843B2

公开(公告)日：2009-12-01

申请号：US11332494

申请日：2006-01-13

申请人： Gye-Won Hong ,  Hee-Gyon Lee ,  Sang-Im Yoo ,  Jai-Moo Yoo

发明人： Gye-Won Hong ,  Hee-Gyon Lee ,  Sang-Im Yoo ,  Jai-Moo Yoo

IPC分类号： H01L39/24

CPC分类号： H01L39/2425 ,  C01G3/006 ,  C01P2002/72 ,  C01P2006/40 ,  C04B35/4508 ,  C04B35/6264 ,  C04B35/6325 ,  C04B2235/3215 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3227 ,  C04B2235/3229 ,  C23C18/1216 ,  C23C18/1254 ,  C23C18/1291 ,  C23C18/1295

摘要： There is provided a method of fabricating a precursor solution for a metal organic deposition method using a superconducting oxide as a starting material, wherein the method includes dispersing a superconducting material powder in a TFA acid aqueous solution, heating to dissolve the powder in the TFA solution, increasing a temperature of a hot substrate if the powder is completely dissolved and the solution is clear, continuously heating until the solution is vaporized and is in a viscous jelly state, stopping heating if the solution loses its flowing property completely, cooling the solution, and dissolving the compound in the jelly state, hardened at a room temperature, into an organic solvent to provide a metal organic deposition solution for coating. There is also provided a method of fabricating a thin film-type superconductor using a metal organic deposition method.

摘要翻译： 提供了一种使用超导氧化物作为起始材料制备用于金属有机沉积方法的前体溶液的方法，其中所述方法包括将超导材料粉末分散在TFA酸水溶液中，加热以将粉末溶解在TFA溶液中 如果粉末完全溶解并且溶液澄清，则继续加热直到溶液蒸发并处于粘稠的果冻状态，如果溶液完全失去流动性，停止加热，冷却溶液， 并将化合物溶解在熟化状态下，在室温下硬化成有机溶剂，得到用于涂布的金属有机沉积溶液。 还提供了使用金属有机沉积方法制造薄膜型超导体的方法。

公开(公告)号：US07402230B2

公开(公告)日：2008-07-22

申请号：US11074568

申请日：2005-03-07

申请人： Jai-Moo Yoo ,  Young-Kuk Kim ,  Jae-Woong Ko ,  Kook-Chae Chung

发明人： Jai-Moo Yoo ,  Young-Kuk Kim ,  Jae-Woong Ko ,  Kook-Chae Chung

IPC分类号： C25D1/04 ,  C25D5/04

CPC分类号： H01F41/26 ,  C25D1/04 ,  C25D5/12 ,  C25D5/40 ,  H01F10/14 ,  H01F10/265 ,  Y10T428/12944

摘要： The present invention is provided to manufacture a low magnetic loss metal tape with biaxial texture and a manufacturing method thereof. The low magnetic loss metal tape has a non-magnetic metal layer deposited on a nickel layer in the form of stack. The low magnetic loss metal tape with biaxial texture is manufactured by the following steps. A biaxially textured nickel layer is formed on a surface of cathode rotating in an electroplating bath including a cathode with single crystalline structure or similarly high orientation, and an anode made of high purity nickel. The nickel layer formed on the cathode is then washed in a water bath. Subsequently, a non-magnetic metal layer is formed on the washed nickel layer rotating in a plating bath with a non-magnetic metal solution. The metal tape is finally manufactured by delaminating and winding the nickel/non-magnetic metal layers.

摘要翻译： 本发明提供用于制造双轴织构的低磁损耗金属带及其制造方法。 低磁损耗金属带具有以堆叠形式沉积在镍层上的非磁性金属层。 通过以下步骤制造具有双轴纹理的低磁损耗金属带。 在包括具有单晶结构的阴极或类似高取向的电镀浴中的阴极表面上形成双轴织构化的镍层和由高纯度镍制成的阳极。 然后在阴极中形成的镍层在水浴中洗涤。 随后，在用非磁性金属溶液在镀浴中旋转的洗涤的镍层上形成非磁性金属层。 金属带最后通过剥离和卷绕镍/非磁性金属层来制造。