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1. 发明申请

US20120199270A1 METHOD OF MANUFACTURING A MULTI-LAYER CERAMIC SUBSTRATE USING A CONSTRAINING GREEN SHEET 审中-公开
标题翻译：使用约束绿色片材制造多层陶瓷基板的方法
公开(公告)号：US20120199270A1
公开(公告)日：2012-08-09
申请号：US13448259
申请日：2012-04-16
申请人： Beom Joon Cho , Jong Myeon Lee , Ho Sung Choo
发明人： Beom Joon Cho , Jong Myeon Lee , Ho Sung Choo
IPC分类号： B32B37/06 , B32B38/10
CPC分类号： H05K3/4611 , H05K1/0306 , H05K3/4629 , H05K2201/0266 , H05K2203/308 , Y10T428/24992
摘要： Provided are a method of manufacturing a multi-layer ceramic substrate. The method includes preparing a non-sintered ceramic laminated structure formed of a plurality of ceramic green sheets; preparing one or more constraining green sheets comprising a first constraining layer formed of a first inorganic powder having a first particle diameter and a second constraining layer formed of a second inorganic powder having a second particle diameter larger than the first particle diameter; disposing the constraining green sheets on the top and the bottom of the ceramic laminated structure; and firing the ceramic laminated structure at a predetermined firing temperature.
摘要翻译：提供一种制造多层陶瓷基板的方法。该方法包括制备由多个陶瓷生片形成的非烧结陶瓷层压结构; 制备一个或多个约束生片，其包括由具有第一粒径的第一无机粉末和由具有大于第一粒径的第二粒径的第二无机粉末形成的第二约束层形成的第一约束层; 将约束生片设置在陶瓷层叠结构的顶部和底部; 并在预定的烧制温度下烧制陶瓷层叠结构。

2. 发明授权

US07994084B2 Dielectric composition and multilayer ceramic capacitor embedded low temperature co-fired ceramic substrate using the same 有权
标题翻译：介电组合物和多层陶瓷电容器嵌入式低温共烧陶瓷基板使用相同
公开(公告)号：US07994084B2
公开(公告)日：2011-08-09
申请号：US12323840
申请日：2008-11-26
申请人： Soo Hyun Lyoo , Jong Myeon Lee , Ho Sung Choo , Min Ji Ko , Beom Joon Cho , Myung Whun Chang
发明人： Soo Hyun Lyoo , Jong Myeon Lee , Ho Sung Choo , Min Ji Ko , Beom Joon Cho , Myung Whun Chang
IPC分类号： C04B35/468 , H01G4/12
CPC分类号： H01G4/129 , B82Y30/00 , C04B35/468 , C04B2235/3281 , C04B2235/3298 , C04B2235/365 , C04B2235/5445 , C04B2235/5454 , C04B2235/656 , C04B2235/6567 , C04B2235/9615 , H01G4/1227 , H01G4/30 , H05K1/0306 , H05K1/162 , H05K3/4611 , H05K3/4629 , H05K3/4688
摘要： Provided are a dielectric composition and a multi-layer ceramic capacitor embedded low temperature co-fired ceramic substrate using the same. The dielectric composition includes a main component, BaTiO3 of about 80 wt % or more, and an accessory component, CuBi2O4 and ZnO—B2O3—SiO2-based glass of about 20 wt % or less.
摘要翻译：提供一种电介质组合物和使用其的多层陶瓷电容器嵌入式低温共烧陶瓷衬底。电介质组合物包括约80重量％以上的主成分BaTiO 3和约20重量％以下的辅助成分CuBi 2 O 4和ZnO-B 2 O 3 -SiO 2基玻璃。

3. 发明申请

US20090141427A1 DIELECTRIC COMPOSITION AND MULTILAYER CERAMIC CAPACITOR EMBEDDED LOW TEMPERATURE CO-FIRED CERAMIC SUBSTRATE USING THE SAME 有权
标题翻译：介电组合物和多层陶瓷电容器嵌入式低温合成陶瓷基板
公开(公告)号：US20090141427A1
公开(公告)日：2009-06-04
申请号：US12323840
申请日：2008-11-26
申请人： Soo Hyun Lyoo , Jong Myeon Lee , Ho Sung Choo , Min Ji Ko , Beom Joon Cho , Myung Whun Chang
发明人： Soo Hyun Lyoo , Jong Myeon Lee , Ho Sung Choo , Min Ji Ko , Beom Joon Cho , Myung Whun Chang
IPC分类号： H01G4/12 , C04B35/468
CPC分类号： H01G4/129 , B82Y30/00 , C04B35/468 , C04B2235/3281 , C04B2235/3298 , C04B2235/365 , C04B2235/5445 , C04B2235/5454 , C04B2235/656 , C04B2235/6567 , C04B2235/9615 , H01G4/1227 , H01G4/30 , H05K1/0306 , H05K1/162 , H05K3/4611 , H05K3/4629 , H05K3/4688
摘要： Provided are a dielectric composition and a multi-layer ceramic capacitor embedded low temperature co-fired ceramic substrate using the same. The dielectric composition includes a main component, BaTiO3 of about 80 wt % or more, and an accessory component, CuBi2O4 and ZnO—B2O3—SiO2-based glass of about 20 wt % or less.
摘要翻译：提供一种电介质组合物和使用其的多层陶瓷电容器嵌入式低温共烧陶瓷衬底。电介质组合物包括约80重量％以上的主成分BaTiO 3和约20重量％以下的辅助成分CuBi 2 O 4和ZnO-B 2 O 3 -SiO 2基玻璃。

4. 发明授权

US08178193B2 Constraining green sheet and method of manufacturing multi-layer ceramic substrate using the same 失效
标题翻译：限制生片和使用其制造多层陶瓷基片的方法
公开(公告)号：US08178193B2
公开(公告)日：2012-05-15
申请号：US12260042
申请日：2008-10-28
申请人： Beom Joon Cho , Jong Myeon Lee , Ho Sung Choo
发明人： Beom Joon Cho , Jong Myeon Lee , Ho Sung Choo
IPC分类号： B32B7/02 , B32B37/06 , B32B9/04
CPC分类号： H05K3/4611 , H05K1/0306 , H05K3/4629 , H05K2201/0266 , H05K2203/308 , Y10T428/24992
摘要： Provided are a constraining green sheet and a method of manufacturing a multi-layer ceramic substrate. The constraining green sheet includes a first constraining layer and a second constraining layer. The first constraining layer has a side to be disposed on a multi-layer ceramic laminated structure and is formed of a first inorganic powder having a first particle diameter. The second constraining layer is disposed on top of the first constraining layer and is formed of a second inorganic powder having a second particle diameter larger than the first particle diameter. The second constraining layer is equal to or lower than the first constraining layer in terms of powder packing density. A shrinkage suppression rate can be increased and a de-binder passage can be secured in a firing process of the ceramic laminated structure by using the constraining green sheet formed of inorganic powders having different density and particle diameter.
摘要翻译：本发明提供约束生片和多层陶瓷基片的制造方法。约束生片包括第一约束层和第二约束层。第一约束层具有设置在多层陶瓷层叠结构上的一侧，并且由具有第一粒径的第一无机粉末形成。第二约束层设置在第一约束层的顶部，并且由具有大于第一粒径的第二粒径的第二无机粉末形成。关于粉末填充密度，第二约束层等于或低于第一约束层。通过使用由具有不同密度和粒径的无机粉末形成的约束生片，可以在陶瓷层压结构的烧制过程中确保收缩抑制率，并且可以确保去粘合剂通道。

5. 发明授权

US08093172B2 Glass composition, dielectric composition and multilayer ceramic capacitor embedded low temperature co-fired ceramic substrate using the same 有权
标题翻译：玻璃组成，电介质组成和多层陶瓷电容器嵌入式低温共烧陶瓷基板使用相同
公开(公告)号：US08093172B2
公开(公告)日：2012-01-10
申请号：US12271386
申请日：2008-11-14
申请人： Ho Sung Choo , Jong Myeon Lee , Eun Tae Park , Myung Whun Chang , Soo Hyun Lyoo , Beom Joon Cho
发明人： Ho Sung Choo , Jong Myeon Lee , Eun Tae Park , Myung Whun Chang , Soo Hyun Lyoo , Beom Joon Cho
IPC分类号： C04B35/468
CPC分类号： H01G4/1227 , C03C3/064 , C03C8/02 , C04B35/4682 , C04B2235/3215 , C04B2235/3232 , C04B2235/3298 , C04B2235/3409 , C04B2235/3418 , C04B2235/36 , C04B2235/5445 , H01G4/129 , H05K1/0306 , H05K1/162 , H05K3/4611 , H05K3/4629 , H05K3/4688
摘要： Provided are a glass composition, a dielectric composition and a multi-layer ceramic capacitor embedded low temperature co-fired ceramic substrate using the same. The multi-layer ceramic capacitor embedded low temperature co-fired ceramic substrate is sinterable at a low temperature while showing a high dielectric constant. The glass composition includes a composition component expressed by a composition formula of aBi2O3-bB2O3-cSiO2-dBaO-eTiO2, where a+b+c+d+e=100, and a, b, c, d, and e are 40≦a≦89, 10≦b≦50, 1≦c≦20, 0≦d≦10, and 0≦e≦10, respectively.
摘要翻译：提供一种玻璃组合物，电介质组合物和使用其的多层陶瓷电容器嵌入式低温共烧陶瓷基板。多层陶瓷电容器嵌入式低温共烧陶瓷基板在低温下可烧结，同时显示高介电常数。该玻璃组合物包含由Bi 2 O 3 -bB 2 O 3 -cSiO 2 -dBaO-eTiO 2的组成式表示的组成成分，其中a + b + c + d + e = 100，a，b，c，d和e为40＆ a＆nlE; 89，10＆nlE; b＆nlE; 50,1＆nlE; c＆nlE; 20,0＆nlE; d＆nlE; 10和0＆nlE; e＆nlE; 10。

6. 发明申请

US20090110893A1 CONSTRAINING GREEN SHEET AND METHOD OF MANUFACTURING MULTI-LAYER CERAMIC SUBSTRATE USING THE SAME 失效
标题翻译：约束绿色板材及使用其制造多层陶瓷基板的方法
公开(公告)号：US20090110893A1
公开(公告)日：2009-04-30
申请号：US12260042
申请日：2008-10-28
申请人： Beom Joon Cho , Jong Myeon Lee , Ho Sung Choo
发明人： Beom Joon Cho , Jong Myeon Lee , Ho Sung Choo
IPC分类号： B32B7/02 , B32B9/04 , B32B37/06
CPC分类号： H05K3/4611 , H05K1/0306 , H05K3/4629 , H05K2201/0266 , H05K2203/308 , Y10T428/24992
摘要： Provided are a constraining green sheet and a method of manufacturing a multi-layer ceramic substrate using the same. The constraining green sheet includes a first constraining layer and a second constraining layer. The first constraining layer has a side to be disposed on a multi-layer ceramic laminated structure and is formed of a first inorganic powder having a first particle diameter. The second constraining layer is disposed on the top of the first constraining layer and is formed of a second inorganic powder having a second particle diameter larger than the first particle diameter. Thus, a shrinkage suppression rate can be increased and a de-binder passage can be secured in a firing process of the ceramic laminated structure by using the constraining green sheet formed of inorganic powders that are different in terms of density and particle diameter.
摘要翻译：本发明提供约束生片和使用其的多层陶瓷基片的制造方法。约束生片包括第一约束层和第二约束层。第一约束层具有设置在多层陶瓷层叠结构上的一侧，并且由具有第一粒径的第一无机粉末形成。第二约束层设置在第一约束层的顶部，并由具有大于第一粒径的第二粒径的第二无机粉末形成。因此，通过使用由密度和粒径不同的无机粉末形成的约束生片，可以在陶瓷层叠结构的烧成工序中确保收缩抑制率，并且可以确保脱粘合剂通道。

7. 发明申请

US20090135542A1 GLASS COMPOSITION, DIELECTRIC COMPOSITION AND MULTILAYER CERAMIC CAPACITOR EMBEDDED LOW TEMPERATURE CO-FIRED CERAMIC SUBSTRATE USING THE SAME 有权
标题翻译：玻璃组合物，电介质组合物和多层陶瓷电容器嵌入式低温共烧陶瓷基板
公开(公告)号：US20090135542A1
公开(公告)日：2009-05-28
申请号：US12271386
申请日：2008-11-14
申请人： Ho Sung Choo , Jong Myeon Lee , Eun Tae Park , Myung Whun Chang , Soo Hyun Lyoo , Beom Joon Cho
发明人： Ho Sung Choo , Jong Myeon Lee , Eun Tae Park , Myung Whun Chang , Soo Hyun Lyoo , Beom Joon Cho
IPC分类号： H01G4/30 , C03C3/064
CPC分类号： H01G4/1227 , C03C3/064 , C03C8/02 , C04B35/4682 , C04B2235/3215 , C04B2235/3232 , C04B2235/3298 , C04B2235/3409 , C04B2235/3418 , C04B2235/36 , C04B2235/5445 , H01G4/129 , H05K1/0306 , H05K1/162 , H05K3/4611 , H05K3/4629 , H05K3/4688
摘要： Provided are a glass composition, a dielectric composition and a multi-layer ceramic capacitor embedded low temperature co-fired ceramic substrate using the same. The multi-layer ceramic capacitor embedded low temperature co-fired ceramic substrate is sinterable at a low temperature while showing a high dielectric constant. The glass composition includes a composition component expressed by a composition formula of aBi2O3-bB2O3-cSiO2-dBaO-eTiO2, where a+b+c+d+e=100, and a, b, c, d, and e are 40≦a≦89, 10≦b≦50, 1≦c≦20, O≦d≦10, and O≦e≦10, respectively.
摘要翻译：提供一种玻璃组合物，电介质组合物和使用其的多层陶瓷电容器嵌入式低温共烧陶瓷基板。多层陶瓷电容器嵌入式低温共烧陶瓷基板在低温下可烧结，同时显示高介电常数。玻璃组合物包括由组成式表示的Bi 2 O 3 -bB 2 O 3 -cSiO 2 -dBaO-eTiO 2的组成成分，其中a + b + c + d + e = 100，a，b，c，d和e分别为40 < = a <= 89，10 <= b <= 50，1 <= c <= 20，O <= d <= 10，O <= e <= 10。

8. 发明申请

US20090214881A1 LOW TEMPERATURE CO-FIRED CERAMIC SUBSTRATE HAVING DIFFUSION BARRIER LAYER AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译：具有扩散阻挡层的低温共烧陶瓷基板及其制造方法
公开(公告)号：US20090214881A1
公开(公告)日：2009-08-27
申请号：US12388849
申请日：2009-02-19
申请人： Myung Whun Chang , Jong Myeon Lee , Soo Hyun Lyoo , Ho Sung Choo
发明人： Myung Whun Chang , Jong Myeon Lee , Soo Hyun Lyoo , Ho Sung Choo
IPC分类号： B32B18/00 , C03B29/00
CPC分类号： C04B37/005 , C04B2237/062 , C04B2237/10 , C04B2237/341 , C04B2237/62 , C04B2237/74 , H05K1/0306 , H05K1/162 , H05K3/4611 , H05K3/4629 , H05K3/4688
摘要： There is provided a low temperature co-fired ceramic substrate having a diffusion barrier layer to prevent diffusion occurring in a heterojunction during firing and a method of manufacturing the same. A low temperature co-fired ceramic substrate according to an aspect of the invention may include: a first ceramic layer formed of a material having a first dielectric constant; a second ceramic layer formed of a material having a second dielectric constant lower than the first dielectric constant; and a diffusion barrier layer interposed between the first ceramic layer and the second ceramic layer and formed of the first ceramic layer material, the second ceramic layer material, and a barium (Ba) compound, wherein inter-diffusion between the first ceramic layer material and the second ceramic layer material is prevented by using the diffusion barrier layer.
摘要翻译：提供了具有扩散阻挡层的低温共烧陶瓷基板及其制造方法，以防止在烧成期间发生异质结的扩散。根据本发明的一个方面的低温共烧陶瓷衬底可以包括：由具有第一介电常数的材料形成的第一陶瓷层; 由具有低于第一介电常数的第二介电常数的材料形成的第二陶瓷层; 以及介于所述第一陶瓷层和所述第二陶瓷层之间并且由所述第一陶瓷层材料，所述第二陶瓷层材料和钡（Ba）化合物形成的扩散阻挡层，其中所述第一陶瓷层材料和通过使用扩散阻挡层来防止第二陶瓷层材料。

9. 发明授权

US08557617B2 Method of manufacturing light emitting diode package 有权
标题翻译：制造发光二极管封装的方法
公开(公告)号：US08557617B2
公开(公告)日：2013-10-15
申请号：US11709130
申请日：2007-02-22
申请人： Youn Gon Park , Jong Myeon Lee , Hai Sung Lee , Myung Whun Chang , Ho Sung Choo
发明人： Youn Gon Park , Jong Myeon Lee , Hai Sung Lee , Myung Whun Chang , Ho Sung Choo
IPC分类号： H01L21/00
CPC分类号： H01L33/54 , H01L2224/32225 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L2924/00014
摘要： A method of manufacturing a light emitting diode package. A cup-shaped package structure with a recess formed therein and an electrode structure formed on a bottom of the recess is prepared. A light emitting diode chip is mounted on a bottom of the recess with a terminal of the chip electrically connected to the electrode structure. A liquid-state transparent resin is injected in the recess and before the liquid-state transparent resin is completely cured, a stamp with a micro rough pattern engraved thereon is applied on an upper surface of the resin. The liquid-state transparent resin is cured with the stamp applied thereon to form a resin encapsulant and the stamp is removed from the resin encapsulant.
摘要翻译：一种制造发光二极管封装的方法。制备其中形成有凹部的杯形封装结构和形成在凹部的底部上的电极结构。发光二极管芯片安装在凹部的底部，其中芯片的端子电连接到电极结构。将液态透明树脂注入到凹部中，并且在液态透明树脂完全固化之前，将刻有其上的微粗糙图案的印模涂布在树脂的上表面上。液态透明树脂用施加在其上的印模固化以形成树脂密封剂，并且从树脂密封剂中除去印模。

10. 发明授权

US07842333B2 Method of forming phosphor film and method of manufacturing light emitting diode package incorporating the same 有权
标题翻译：形成荧光膜的方法及其制造的发光二极管封装的制造方法
公开(公告)号：US07842333B2
公开(公告)日：2010-11-30
申请号：US11524952
申请日：2006-09-22
申请人： Hai Sung Lee , Jong Myeon Lee , Ho Sung Choo , Myung Whun Chang , Youn Gon Park
发明人： Hai Sung Lee , Jong Myeon Lee , Ho Sung Choo , Myung Whun Chang , Youn Gon Park
IPC分类号： B05D5/06 , B05D1/12 , B05D7/00
CPC分类号： C09K11/7749 , C09K11/025 , H01L33/502 , H01L2933/0041
摘要： The invention relates to a method of forming a phosphor film and a method of manufacturing an LED package incorporating the same. The method of forming a phosphor film includes mixing phosphor and light-transmitting beads in an aqueous solvent such that the nano-sized light-transmitting beads having a first charge are adsorbed onto surfaces of phosphor particles having a second charge. The method also includes coating a phosphor mixture obtained from the mixing step on an area where the phosphor film is to be formed, and drying the coated phosphor mixture to form the phosphor film. The invention further provides a method of manufacturing an LED package incorporating the method of forming the phosphor film.
摘要翻译：本发明涉及一种形成荧光膜的方法及其制造方法。形成荧光体膜的方法包括在水性溶剂中混合荧光体和透光珠，使得具有第一电荷的纳米尺寸的透光珠吸附在具有第二电荷的荧光体颗粒的表面上。该方法还包括将从混合步骤获得的荧光体混合物涂覆在要形成荧光膜的区域上，并干燥涂覆的荧光体混合物以形成荧光膜。本发明还提供一种制造包含形成荧光膜的方法的LED封装的方法。

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