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1. 发明授权

US5597769A Dielectric ceramic composition for boundary layer condensers and a method for preparing the same 失效
标题翻译：用于边界层冷凝器的介电陶瓷组合物及其制备方法
公开(公告)号：US5597769A
公开(公告)日：1997-01-28
申请号：US423496
申请日：1995-04-19
申请人： Yoon H. Kim , In-Kyu Yoo , Jae-Dong Byun
发明人： Yoon H. Kim , In-Kyu Yoo , Jae-Dong Byun
IPC分类号： C04B35/46 , C03C10/00 , C04B35/47 , C03C14/00
CPC分类号： C04B35/47 , C03C10/00
摘要： A dielectric ceramic composition having an empirical formula represented by (Sr.sub.l-2x Bi.sub.x Ti.sub.l-y W.sub.y)O.sub.3 wherein x is in a range of 0.0005 to 0.003 and y is in a range of 0.0015 to 0.009 for boundary layer condensers and a method for preparing the same which are comprising the steps of: mixing Bi.sub.2 O.sub.3 -WO.sub.3 frit powder with main component having an empirical formula represented by Sr.sub.l-2x Ti.sub.l-y O.sub.3 wherein x is in a range of 0.0005 to 0.003 and y is in a range of 0.0015 to 0.009, in a wet manner, the Bi.sub.2 O.sub.3 frit serving as a reducing agent; drying the resulting mixture; sintering the dried mixture at a temperature of 1,400 to 1,470.degree. C under a reducing atmosphere; and applying secondary thermal treatment to the sintered body at 1,250.degree. C are disclosed.
摘要翻译：具有由（Srl-2xBixTil-yWy）O3表示的经验式的介电陶瓷组合物及其制备方法，其中x在0.0005至0.003的范围内，y对于边界层冷凝器的范围为0.0015至0.009，包括以下步骤：将Bi 2 O 3 -WO 3玻璃料粉末与主要组分混合，其主要组分具有由Srl-2xTil-yO 3表示的经验式，其中x在0.0005至0.003的范围内，y在0.0015至0.009的范围内，方式，作为还原剂的Bi2O3玻璃料; 干燥所得混合物; 在还原气氛下，在1400〜1,470℃的温度下烧结干燥后的混合物; 并公开了在1,250℃下对烧结体进行二次热处理。

2. 发明授权

US5432134A Microwave dielectric ceramic composition 失效
标题翻译：微波介电陶瓷组合物
公开(公告)号：US5432134A
公开(公告)日：1995-07-11
申请号：US176770
申请日：1994-01-03
申请人： Yung Park , Nam H. Cho , Yoon H. Kim
发明人： Yung Park , Nam H. Cho , Yoon H. Kim
IPC分类号： C04B35/49 , H01B3/12
CPC分类号： H01B3/12 , C04B35/49
摘要： A low loss dielectric ceramic composition is disclosed, which is usable in a microwave filter and global positioning that is superior in quality coefficient (Q) value, temperature characteristics of resonant frequency, and long-term reliability, such as high temperature resistance and humidity resistance. The composition comprises Zr.sub.1-x Sn.sub.x Ti.sub.1+y O.sub.4 as a main group in combination with aZnO+bSb.sub.2 O.sub.3, as sintering-aiding agents, wherein x and y are mole ratios which satisfy the following conditions: 0.1
摘要翻译：公开了一种低损耗介电陶瓷组合物，其可用于微波过滤器和全球定位，其质量系数（Q）值，谐振频率的温度特性和长期可靠性优异，例如耐高温和耐湿性。该组合物包含作为主要组分的Zr1-xSnxTi1 + yO4与aZnO + bSb2O3的组合，作为烧结助剂，其中x和y是满足以下条件的摩尔比：0.1

3. 发明授权

US5376606A Light-transmissive polycrystalline alumina ceramics 失效
标题翻译：透光多晶氧化铝陶瓷
公开(公告)号：US5376606A
公开(公告)日：1994-12-27
申请号：US176089
申请日：1993-12-30
申请人： Yoon H. Kim , Jae K. Park , Dong K. Lim , Hee B. Kang
发明人： Yoon H. Kim , Jae K. Park , Dong K. Lim , Hee B. Kang
IPC分类号： C04B35/115 , C04B35/10
CPC分类号： C04B35/115
摘要： A light-transmissive alumina ceramic composition and a method for preparing the same are disclosed. The light-transmissive polycrystalline alumina ceramics composition comprises of 100 w/o of aluminum oxide having a purity of not less than 99.99%, approximately 0.03 to approximately 0.1 w/o of magnesium compound and approximately 0.002 to approximately 0.07 w/o of zirconium compound. The method is comprised of the steps of: molding mixture powder consisting of 100 w/o of aluminum oxide powder having a purity of not less than 99.99% added with from approximately 0.03 to approximately 0.1 w/o of magnesium oxide powder and from approximately 0.002 to approximately 0.07 w/o of zirconium oxide powder to obtain a molded substance; calcining said molded substance under the atmosphere to give a calcined substance having a strength suitable to processing; grinding the surface of said calcined substance smoothly; and sintering the resulting substance in a hydrogen atmosphere or a vacuum. The light-transmissive polycrystalline ceramics composition is preventive of the reflection and scattering of light. With the method for producing light-transmissive polycrystalline ceramics, the workability and the production yield are improved.
摘要翻译：公开了透光氧化铝陶瓷组合物及其制备方法。透光性多晶氧化铝陶瓷组合物包含100w / o纯度为99.99％，约0.03〜0.1w / o的镁化合物和约0.002〜0.07w / o的锆化合物的氧化铝。该方法包括以下步骤：将由100w / o纯度为99.99％的氧化铝粉末加入约0.03至约0.1w / o氧化镁粉末的混合物粉末和约0.002 至约0.07w / o的氧化锆粉末以获得模制物质; 在气氛下煅烧所述成型物质，得到具有适合加工强度的煅烧物质; 平滑研磨所述煅烧物质的表面; 并在氢气氛或真空中烧结所得物质。透光多晶陶瓷组合物防止光的反射和散射。通过制造透光性多晶陶瓷的方法，提高了加工性和生产率。

4. 发明授权

US4546516A Cosmetic towel 失效
标题翻译：化妆巾
公开(公告)号：US4546516A
公开(公告)日：1985-10-15
申请号：US655160
申请日：1984-09-27
申请人： Yoon H. Kim
发明人： Yoon H. Kim
IPC分类号： A45D44/00 , A47K10/00 , A47L17/08 , B32B7/04
CPC分类号： A47K10/00 , A45D44/00 , Y10T428/23929 , Y10T428/2395 , Y10T428/24025
摘要： A cosmetic towel or the like for removing moisture from the skin without rubbing or chafing which includes a piece of smooth, slick fabric and two pieces of towel which are layered on each side of the smooth, slick fabric, the layers of fabric and pieces of towel being stitched together around their edges with knitting yarn or the like.
摘要翻译：一种用于从皮肤上除去水分的化妆用毛巾等，而不会摩擦或擦伤，其中包括平滑光滑的织物和两层毛巾，它们分层在光滑，光滑的织物的每一面上，织物和碎片用针织纱等将毛巾缝合在一起。

5. 发明授权

US4493866A Cosmetic towel 失效
标题翻译：化妆巾
公开(公告)号：US4493866A
公开(公告)日：1985-01-15
申请号：US547570
申请日：1983-11-01
申请人： Yoon H. Kim
发明人： Yoon H. Kim
IPC分类号： A45D44/00 , A47K10/00 , A47L17/00 , B32B7/04
CPC分类号： A45D44/00 , A47K10/00 , Y10T428/24025
摘要： A cosmetic towel or the like for removing moisture from the skin without rubbing or chafing which comprises a piece of smooth, slick fabric, at least two pieces of gauze-like material which are layered on each side of the smooth fabric, and two pieces of towel which are layered on each side of the gauze-like material, all layers of fabric being stiched together around the edges with sewing thread or the like.
摘要翻译：用于从皮肤上除去水分的化妆用毛巾等，而不会摩擦或擦伤，其包括一片光滑的光滑织物，至少两片层叠在光滑织物的每一侧上的纱布状材料，以及两片在纱布状材料的每一侧分层的毛巾，所有的织物层都用缝纫线等围绕边缘缠绕在一起。

6. 发明授权

US5538928A Dielectric ceramic composition for high frequencies and method for preparation of the same 失效
标题翻译：高频介电陶瓷组合物及其制备方法
公开(公告)号：US5538928A
公开(公告)日：1996-07-23
申请号：US504099
申请日：1995-07-19
申请人： Yung Park , Yoon H. Kim
发明人： Yung Park , Yoon H. Kim
IPC分类号： C04B35/462 , C04B35/49 , H01B3/12 , H01P7/10
CPC分类号： H01P7/10 , C04B35/49 , H01B3/12
摘要： An improvd dielectric ceramic composition for high frequencies and a method for preparation of the same, capable of being advantageously used for a substrate of dielectric resonator, glabal positioning system and the like in high frequency regions, which consists of a main component of Zr.sub.1-X Sn.sub.X Ti.sub.1+Y O.sub.4 and sintering aid component of MnO.sub.2, NiO and Sb.sub.2 O.sub.3, wherein the molar ratio X and Y are respectively, 0.1.ltoreq.X.ltoreq.0.3 and -0.1.ltoreq.Y.ltoreq.0.1 and the sintering aid component essentially consists of, based on the total amount of the main component, 3% or less of MnO.sub.2 and 2 wt % or less of NiO and Sb.sub.2 O.sub.3 in a combined amount.
摘要翻译：一种用于高频率的改进的介电陶瓷组合物及其制备方法，能够有利地用于高频区域的介质谐振器，光学定位系统等的基板，其由Zr1-XSnXTi1的主要成分组成 + YO4和MnO 2，NiO和Sb 2 O 3的烧结助剂组分，其中摩尔比X和Y分别为0.1≤X≤0.3且-0.1≤Y≤0.1，并且烧结助剂组分基本上由以MnO 2为3％以下，NiO，Sb 2 O 3为2重量％以上的总成分为基准。

7. 发明授权

US5561090A Dielectric ceramic composition for high frequencies and method for preparation of the same 失效
标题翻译：高频介电陶瓷组合物及其制备方法
公开(公告)号：US5561090A
公开(公告)日：1996-10-01
申请号：US501523
申请日：1995-07-12
申请人： Yung Park , Yoon H. Kim
发明人： Yung Park , Yoon H. Kim
IPC分类号： C04B35/106 , C04B35/49
CPC分类号： C04B35/49
摘要： An improved dielectric ceramic composition for high frequencies and a method for preparation of the same, capable of being advantageously used for a dielectric resonator, a material of a substrate for an integrated circuit and the like in high frequency regions, which consists of a main component of ZrO.sub.2, TiO.sub.2, and SnO.sub.2 and a sintering aid component of ZnO, NiO, Nb.sub.2 O.sub.5, and Mn(NO.sub.3).sub.2 4H.sub.2. The main component consists of 38 to 58 wt % of ZrO.sub.2, 22 to 43 wt % of TiO.sub.2, and 9 to 26 wt % of SnO.sub.2. And the sintering aid component consists of, with respect to the total amount of the main component, less than 7 wt % of ZnO, less than 10 wt % of NiO, less than 7 wt % of Nb.sub.2 O.sub.5, and less than 4 wt %, of Mn(NO.sub.3).sub.2 4H.sub.2 O, calculated on the basis of the weight ratio of MnO.sub.2.
摘要翻译：一种用于高频率的改进的电介质陶瓷组合物及其制备方法，其能够有利地用于介电谐振器，用于高频区域的集成电路用基板的材料等，其主要成分的ZrO2，TiO2和SnO2以及ZnO，NiO，Nb2O5和Mn（NO3）24H2的烧结助剂组分。主要成分由38〜58重量％的ZrO 2，22〜43重量％的TiO 2和9〜26重量％的SnO 2构成。烧结助剂组分相对于主要组分的总量为小于7重量％的ZnO，小于10重量％的NiO，小于7重量％的Nb 2 O 5和小于4重量％的Mn（NO 3）2·4H 2 O，基于MnO 2的重量比计算。

8. 发明授权

US5453907A Composition and method for making an intergranular insulation type semiconductive ceramic capacitor 失效
标题翻译：用于制造晶间绝缘型半导体陶瓷电容器的组成和方法
公开(公告)号：US5453907A
公开(公告)日：1995-09-26
申请号：US67265
申请日：1992-12-24
申请人： Yoon H. Kim , Byeong C. Lee , Seung K. Kim , Tae S. Oh , Nam Kim
发明人： Yoon H. Kim , Byeong C. Lee , Seung K. Kim , Tae S. Oh , Nam Kim
IPC分类号： H01B3/12 , H01G4/12
CPC分类号： H01G4/1272
摘要： A composition for an intergranular insulation type semiconductive ceramic capacitor essentially consisting of 1 mole of SrTiO.sub.3, 0.005 mole to 0.012 mole of TiO.sub.2, and 0.003 mole to 0.006 mole of a quinquevalent ion oxide selected from a group consisting of Nb.sub.2 O.sub.5, Ta.sub.2 O.sub.5, Sb.sub.2 O.sub.5 and the mixture thereof. An intergranular insulation type semiconductive ceramic capacitor is made by sintering a ceramic body made of the composition at a temperature of not less than 1,500.degree. C. in the atmosphere, to form a sintered body having a liquid phase at its grain boundaries, and cooling the sintered body so that the liquid phase forms an intergranular insulating layer. The intergranular insulation type semiconductive ceramic capacitor exhibits a dielectric constant of not less than 40,000 and an insulation resistance of not less than 10.sup.9 .OMEGA..
摘要翻译：用于晶间绝缘型半导体陶瓷电容器的组合物，其主要由1摩尔SrTiO 3，0.005摩尔至0.012摩尔TiO 2和0.003摩尔至0.006摩尔选自Nb 2 O 5，Ta 2 O 5，Sb 2 O 5和的混合物。通过在大气中在不低于1500℃的温度下烧结由该组合物制成的陶瓷体，制成晶间绝缘型半导体陶瓷电容器，形成在其晶界处具有液相的烧结体，烧结体，使得液相形成晶间绝缘层。晶间绝缘型半导体陶瓷电容器的介电常数不低于40,000，绝缘电阻不小于109欧姆。

9. 发明授权

US5378667A Intercrystalline semiconductive ceramic capacitor 失效
标题翻译：晶间半导体陶瓷电容器
公开(公告)号：US5378667A
公开(公告)日：1995-01-03
申请号：US165294
申请日：1993-12-10
申请人： Yoon H. Kim , Tae S. Oh , Byeong C. Lee
发明人： Yoon H. Kim , Tae S. Oh , Byeong C. Lee
IPC分类号： C04B35/47 , H01B3/12 , H01G4/12 , C04B35/46
CPC分类号： C04B35/47 , H01B3/12 , H01G4/1272
摘要： An intercrystalline semiconductive ceramic capacitor having a dielectric ceramic body formed by sintering a dielectric ceramic having a composition essentially consisting of a major component comprised of 1 mole SrTiO.sub.3 and a minor component comprised of 0.01 to 0.04 mole TiO.sub.2, 0.001 to 0.010 mole Dy.sub.2 O.sub.3, 0.001 to 0.007 mole ZnO, 0.002 to 0.012 mole MnO.sub.2 and 0.01 to 0.07 mole Al.sub.2 O.sub.3 at a temperature of 1,400.degree. to 1,470.degree. C. in a reducing atmosphere, an intercrystalline insulation layer formed by coating an insulation paste over both surfaces of the dielectric ceramic body and heat treating the resultant body, and external electrodes formed on the both surface of the dielectric ceramic body, respectively.
摘要翻译：一种晶间半导体陶瓷电容器，其具有通过烧结电介质陶瓷形成的电介质陶瓷体，所述电介质陶瓷的组成基本上由主要成分由1摩尔SrTiO 3组成的组分和由0.01至0.04摩尔TiO 2，0.001至0.010摩尔Dy 2 O 3，0.001至 0.007摩尔ZnO，0.002-0.012摩尔MnO 2和0.01-0.07摩尔Al 2 O 3，在还原气氛中，1400℃至1,470℃，通过在绝缘陶瓷体的两个表面上涂覆绝缘膏而形成的晶间绝缘层，以及分别在电介质陶瓷体的两个表面上分别热处理所得体和外部电极。

10. 发明授权

US4653194A Composite-type ruler 失效
标题翻译：复合型尺
公开(公告)号：US4653194A
公开(公告)日：1987-03-31
申请号：US788884
申请日：1985-10-18
申请人： Yoon H. Kim
发明人： Yoon H. Kim
IPC分类号： B43L7/00 , G01B3/10 , G01B3/56
CPC分类号： B43L7/005 , G01B3/1071 , G01B3/1084 , G01B3/566 , G01B2003/1076 , G01B2003/1079 , G01B2003/1089 , G01B2003/1092 , Y10S33/01
摘要： A square is usable in association with a tape ruler. The square includes a ruler member as a base bar and a transverse longitudinal member formed at one side of the ruler member. An arc member is formed at the other side of the ruler member. A pair of guides are provided at the front and back surfaces of the ruler member. Each guide has two guiding grooves for receiving a respective tape ruler of different width. A permanent magnet is buried in each guide in order to maintain engagement between the guide and the tape ruler when the square is slid along the tape ruler.
摘要翻译：一个正方形可与磁带尺相关联使用。正方形包括形成在标尺构件的一侧的作为基座的标尺构件和横向纵向构件。在标尺构件的另一侧形成有弧形构件。在标尺构件的前表面和后表面设有一对导轨。每个引导件具有用于接收不同宽度的相应带尺的两个引导槽。永磁体被埋在每个引导件中，以便当正方形沿着带尺标尺滑动时，保持引导件和带尺之间的接合。

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