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1. 发明授权

US07662317B2 Dispersant, paste composition including the dispersant, inorganic device using the paste composition, and display apparatus including the inorganic device 有权
标题翻译：分散剂，包含分散剂的糊剂组合物，使用糊料组合物的无机装置，以及包括无机装置的显示装置
公开(公告)号：US07662317B2
公开(公告)日：2010-02-16
申请号：US11480186
申请日：2006-06-30
申请人： Eun-sung Lee , Jae-young Chol , Seul-ki Kim , Seon-mi Yoon , Nam-seok Baik , Sung-gi Yoon , Don-ik Lee
发明人： Eun-sung Lee , Jae-young Chol , Seul-ki Kim , Seon-mi Yoon , Nam-seok Baik , Sung-gi Yoon , Don-ik Lee
IPC分类号： H01B1/20 , C09K11/02 , G02F1/1335
CPC分类号： B01F17/0028 , B01F17/0021 , H01J11/12 , H01J11/36 , H01J29/864 , H01J31/127 , H01J2211/366 , H01J2329/864
摘要： Provided is a dispersant including a hydrophobic moiety with a branched alkyl group and an arylene group and a hydrophilic moiety with an alkylene oxide group and a carboxylic acid group. The alkyl group is a substituted or unsubstituted alkyl group of 5-30 carbon atoms, the arylene group is a substituted or unsubstituted arylene group of 6-30 carbon atoms, and the alkylene oxide group is a substituted or unsubstituted alkylene oxide group of 2-10 carbon atoms. The dispersant has good dispersibility, and a low residual carbon content after sintering. Thus, a paste composition including the dispersant can maintain a low viscosity and disperse many inorganic particles. Thus, an inorganic device prepared using the paste composition can have a low residual carbon content and a high packing density.
摘要翻译：本发明提供包含具有支链烷基和亚芳基的疏水部分和具有烯化氧基团和羧酸基团的亲水部分的分散剂。该烷基是取代或未取代的5-30个碳原子的烷基，亚芳基是取代或未取代的6-30个碳原子的亚芳基，并且环氧烷基是取代或未取代的2- 10个碳原子。分散剂分散性好，烧结后残留碳量低。因此，包含分散剂的糊剂组合物可以保持低粘度并分散许多无机颗粒。因此，使用糊料组合物制备的无机元件可以具有低残留碳含量和高填充密度。

2. 发明申请

US20070157852A1 Dispersant, paste composition including the dispersant, inorganic device using the paste composition, and display apparatus including the inorganic device 有权
标题翻译：分散剂，包含分散剂的糊剂组合物，使用糊料组合物的无机装置，以及包括无机装置的显示装置
公开(公告)号：US20070157852A1
公开(公告)日：2007-07-12
申请号：US11480186
申请日：2006-06-30
申请人： Eun-sung Lee , Jae-young Choi , Seul-ki Kim , Soon-mi Yoon , Nam-seok Baik , Sung-gi Yoon , Don-ik Lee
发明人： Eun-sung Lee , Jae-young Choi , Seul-ki Kim , Soon-mi Yoon , Nam-seok Baik , Sung-gi Yoon , Don-ik Lee
IPC分类号： C08L95/00
CPC分类号： B01F17/0028 , B01F17/0021 , H01J11/12 , H01J11/36 , H01J29/864 , H01J31/127 , H01J2211/366 , H01J2329/864
摘要： Provided is a dispersant including a hydrophobic moiety with a branched alkyl group and an arylene group and a hydrophilic moiety with an alkylene oxide group and a carboxylic acid group. The alkyl group is a substituted or unsubstituted alkyl group of 5-30 carbon atoms, the arylene group is a substituted or unsubstituted arylene group of 6-30 carbon atoms, and the alkylene oxide group is a substituted or unsubstituted alkylene oxide group of 2-10 carbon atoms. The dispersant has good dispersibility, and a low residual carbon content after sintering. Thus, a paste composition including the dispersant can maintain a low viscosity and disperse many inorganic particles. Thus, an inorganic device prepared using the paste composition can have a low residual carbon content and a high packing density.
摘要翻译：本发明提供包含具有支链烷基和亚芳基的疏水部分和具有烯化氧基团和羧酸基团的亲水部分的分散剂。该烷基是取代或未取代的5-30个碳原子的烷基，亚芳基是取代或未取代的6-30个碳原子的亚芳基，并且环氧烷基是取代或未取代的2- 10个碳原子。分散剂分散性好，烧结后残留碳量低。因此，包含分散剂的糊剂组合物可以保持低粘度并分散许多无机颗粒。因此，使用糊料组合物制备的无机元件可以具有低残留碳含量和高填充密度。

3. 发明申请

US20070001608A1 Paste composition 审中-公开
标题翻译：粘贴成分
公开(公告)号：US20070001608A1
公开(公告)日：2007-01-04
申请号：US11479811
申请日：2006-06-30
申请人： Eun-sung Lee , Jae-young Choi , Seul-ki Kim , Seon-mi Yoon , Nam-seok Baik , Yong-jun Jang
发明人： Eun-sung Lee , Jae-young Choi , Seul-ki Kim , Seon-mi Yoon , Nam-seok Baik , Yong-jun Jang
IPC分类号： H01J17/49
CPC分类号： C03C8/16 , H01J11/12 , H01J11/36 , H01J29/864 , H01J31/127 , H01J2211/366 , H01J2329/864
摘要： Provided is paste composition that includes inorganic particles, an organic solvent, and a phosphate ester dispersant having a hydrophilic moiety with an alkylene group. The dispersant has good dispersibility and strong viscosity decreasing ability, so that contains more inorganic particles than a conventional paste composition at the same viscosity. Thus, a display device prepared using the paste composition has a better packing density.
摘要翻译：提供了包含无机颗粒，有机溶剂和具有亚烷基的亲水部分的磷酸酯分散剂的糊剂组合物。分散剂具有良好的分散性和较低的粘度降低能力，因此与常规糊状组合物相同的粘度含有更多的无机颗粒。因此，使用糊料组合物制备的显示装置具有更好的包装密度。

4. 发明申请

US20070012899A1 Phosphate dispersant, paste composition and dispersion method using the same 审中-公开
标题翻译：磷酸盐分散剂，糊剂组合物和使用其的分散方法
公开(公告)号：US20070012899A1
公开(公告)日：2007-01-18
申请号：US11319448
申请日：2005-12-29
申请人： Eun-sung Lee , Jae-young Choi , Seon-mi Yoon , Seul-ki Kim , Jun-hee Kim , Jong-gab Baek
发明人： Eun-sung Lee , Jae-young Choi , Seon-mi Yoon , Seul-ki Kim , Jun-hee Kim , Jong-gab Baek
IPC分类号： H01B1/12
CPC分类号： H01G4/0085 , H01G4/30
摘要： A phosphate dispersant which can improve the efficiency of dispersing nickel metal powder by effectively adsorbing on the surface of the metal powder and preventing aggregation thereof, and a paste composition and a dispersion method using the same are provided. A multilayer ceramic capacitor (MLCC) is also provided. The phosphate dispersant can achieve the optimal dispersion efficiency by strongly adsorbing on the surface of the nickel metal powder. An improvement in the dispersion efficiency as such can consequently suppress aggregation of the nickel metal powder during the preparation of a conductive paste composition containing a nickel metal powder, and therefore a larger amount of the nickel metal powder can be used in the paste composition. The increased amount of nickel metal powder allows producing an internal nickel electrode having improved electric properties and mechanical properties during the production of MLCCs.
摘要翻译：一种磷酸盐分散剂，其可以通过有效吸附金属粉末的表面并防止其聚集而提高分散镍金属粉末的效率，以及糊料组合物和使用其的分散方法。还提供了多层陶瓷电容器（MLCC）。磷酸盐分散剂可以通过强烈吸附在镍金属粉末的表面上达到最佳的分散效率。因此，在制备含有镍金属粉末的导电性糊料组合物时，分散效率的改善因此可以抑制镍金属粉末的聚集，因此可以在糊料组合物中使用更多量的镍金属粉末。镍金属粉末的增加量允许制造在生产MLCC期间具有改善的电性能和机械性能的内部镍电极。

5. 发明授权

US07463477B2 Mixed dispersant, paste composition and dispersion method using the same 有权
标题翻译：混合分散剂，糊剂组合物和使用其的分散方法
公开(公告)号：US07463477B2
公开(公告)日：2008-12-09
申请号：US11318558
申请日：2005-12-28
申请人： Seon-mi Yoon , Eun-sung Lee , Jae-young Choi , Seul-ki Kim , Jong-gab Baek , Seo-ho Lee
发明人： Seon-mi Yoon , Eun-sung Lee , Jae-young Choi , Seul-ki Kim , Jong-gab Baek , Seo-ho Lee
IPC分类号： H01G4/06
CPC分类号： H01G4/0085 , H01G4/30
摘要： A mixed dispersant which can improve the efficiency of dispersing metal powder by effectively adsorbing on the surface of the metal powder and preventing aggregation thereof, and a paste composition and a dispersion method using the same are provided. A multilayer ceramic capacitor (MLCC) is also provided. The mixed dispersant includes a basic dispersant and an acidic dispersant in accordance with the acidity and basicity of nickel metal powder and thus can achieve an optimal dispersion efficiency. An improvement in the dispersion efficiency as such can consequently suppress aggregation of the nickel metal powder during the preparation of a conductive paste composition containing a nickel metal powder, and therefore a larger amount of the nickel metal powder can be used in the paste composition. The increased amount of nickel metal powder allows producing an internal nickel electrode having improved electric properties and mechanical properties during the production of MLCCs.
摘要翻译：提供一种混合分散剂，其可以通过有效地吸附在金属粉末的表面上并防止其聚集来提高分散金属粉末的效率，以及糊料组合物和使用其的分散方法。还提供了多层陶瓷电容器（MLCC）。根据镍金属粉末的酸度和碱度，混合分散剂包括碱性分散剂和酸性分散剂，从而可以获得最佳的分散效率。因此，在制备含有镍金属粉末的导电性糊料组合物时，分散效率的改善因此可以抑制镍金属粉末的聚集，因此可以在糊料组合物中使用更多量的镍金属粉末。镍金属粉末的增加量允许制造在生产MLCC期间具有改善的电性能和机械性能的内部镍电极。

6. 发明申请

US20070014074A1 Mixed dispersant, paste composition and dispersion method using the same 有权
标题翻译：混合分散剂，糊剂组合物和使用其的分散方法
公开(公告)号：US20070014074A1
公开(公告)日：2007-01-18
申请号：US11318558
申请日：2005-12-28
申请人： Seon-mi Yoon , Eun-sung Lee , Jae-young Choi , Seul-ki Kim , Jong-gab Baek , Seo-ho Lee
发明人： Seon-mi Yoon , Eun-sung Lee , Jae-young Choi , Seul-ki Kim , Jong-gab Baek , Seo-ho Lee
IPC分类号： H01G4/008
CPC分类号： H01G4/0085 , H01G4/30
摘要： A mixed dispersant which can improve the efficiency of dispersing metal powder by effectively adsorbing on the surface of the metal powder and preventing aggregation thereof, and a paste composition and a dispersion method using the same are provided. A multilayer ceramic capacitor (MLCC) is also provided. The mixed dispersant includes a basic dispersant and an acidic dispersant in accordance with the acidity and basicity of nickel metal powder and thus can achieve an optimal dispersion efficiency. An improvement in the dispersion efficiency as such can consequently suppress aggregation of the nickel metal powder during the preparation of a conductive paste composition containing a nickel metal powder, and therefore a larger amount of the nickel metal powder can be used in the paste composition. The increased amount of nickel metal powder allows producing an internal nickel electrode having improved electric properties and mechanical properties during the production of MLCCs.
摘要翻译：提供一种混合分散剂，其可以通过有效地吸附在金属粉末的表面上并防止其聚集来提高分散金属粉末的效率，以及糊料组合物和使用其的分散方法。还提供了多层陶瓷电容器（MLCC）。根据镍金属粉末的酸度和碱度，混合分散剂包括碱性分散剂和酸性分散剂，从而可以获得最佳的分散效率。因此，在制备含有镍金属粉末的导电性糊料组合物时，分散效率的改善因此可以抑制镍金属粉末的聚集，因此可以在糊料组合物中使用更多量的镍金属粉末。镍金属粉末的增加量允许制造在生产MLCC期间具有改善的电性能和机械性能的内部镍电极。

7. 发明申请

US20060281624A1 Mixed dispersants containing paste composition and display device including the same 审中-公开
标题翻译：含有糊剂组合物的混合分散剂和包括其的显示装置
公开(公告)号：US20060281624A1
公开(公告)日：2006-12-14
申请号：US11451661
申请日：2006-06-13
申请人： Eun-sung Lee , Jae-young Choi , Seon-mi Yoon , Seul-ki Kim
发明人： Eun-sung Lee , Jae-young Choi , Seon-mi Yoon , Seul-ki Kim
IPC分类号： C03C3/087
CPC分类号： C03C8/16
摘要： A paste composition containing a mix of dispersants includes a dispersant containing a hydrophilic moiety having an acidic functional group; a dispersant containing a hydrophilic moiety having a basic functional group; an inorganic particle; and an organic solvent. The paste composition containing the mixed dispersants according to the present invention has low viscosity due to its excellent dispersibility, and a display device including the exemplary paste composition has an improved filling density.
摘要翻译：含有分散剂混合物的糊剂组合物包括含有具有酸性官能团的亲水部分的分散剂; 含有具有碱性官能团的亲水部分的分散剂; 无机颗粒; 和有机溶剂。含有本发明的混合分散剂的糊剂组合物由于其优异的分散性而具有低粘度，并且包括该示例性糊剂组合物的显示装置具有改进的填充密度。

8. 发明授权

US07649672B2 MEMS structure and method of fabricating the same 有权
标题翻译： MEMS结构及其制造方法
公开(公告)号：US07649672B2
公开(公告)日：2010-01-19
申请号：US11582964
申请日：2006-10-19
申请人： Young-tack Hong , Jong-seok Kim , In-sang Song , Sang-wook Kwon , Seung-jin Oh , Eun-sung Lee , Seung-tae Choi
发明人： Young-tack Hong , Jong-seok Kim , In-sang Song , Sang-wook Kwon , Seung-jin Oh , Eun-sung Lee , Seung-tae Choi
IPC分类号： G02B26/00
CPC分类号： G02B26/0841 , B81B2201/016 , B81C1/00571 , H01H1/0036 , H01H1/58 , H01H59/0009 , H01H2001/0052
摘要： A MEMS structure includes an element substrate, an electrode pad formed on the element substrate, a MEMS activated element formed on the element substrate, and having an electrode-connecting layer, and a connecting line to electrically connect the electrode pad and the electrode-connecting layer.
摘要翻译： MEMS结构包括元件基板，形成在元件基板上的电极焊盘，形成在元件基板上的MEMS激活元件，并具有电极连接层，以及连接线，用于将电极焊盘和电极连接层。

9. 发明申请

US20070007881A1 Photo-luminescent liquid crystal display 有权
标题翻译：光致发光液晶显示屏
公开(公告)号：US20070007881A1
公开(公告)日：2007-01-11
申请号：US11410621
申请日：2006-04-25
申请人： Byung-ki Kim , Seoung-jae Im , Jae-young Choi , Eun-sung Lee , Eun-joo Jang , Jae-hee Cho
发明人： Byung-ki Kim , Seoung-jae Im , Jae-young Choi , Eun-sung Lee , Eun-joo Jang , Jae-hee Cho
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： B82Y10/00 , B82Y20/00 , C09K11/642 , C09K11/773 , C09K11/7731 , C09K11/7734 , C09K11/7738 , C09K11/7739 , C09K11/7768 , C09K11/778 , C09K11/7786 , C09K11/7787 , C09K11/7789 , C09K11/7794 , G02F1/133617 , H01J1/74
摘要： A photo-luminescent liquid crystal display (PL LCD) includes: a light control unit which includes a liquid crystal (LC) layer modulating the UV light and electrodes driving the LC layer; and a light emitting layer which emits light by the UV light transmitted through the light control unit. The light emitting layer includes inorganic phosphors and semiconductor quantum dots (QDs) having a quantum confinement effect. The PL LCD includes adding QDs having a high quantum efficiency into luminescent substances having lower light utilization efficiency than other colors, for example, red phosphor having very low quantum efficiency to improve the light utilization efficiency, thereby improving the color balance.
摘要翻译：光致发光液晶显示器（PL LCD）包括：光控制单元，其包括调制UV光的液晶（LC）层和驱动LC层的电极; 以及通过透过光控制单元的紫外线发光的发光层。发光层包括具有量子限制效应的无机荧光体和半导体量子点（QD）。 PL LCD包括将具有高量子效率的量子点添加到具有比其它颜色更低的光利用效率的发光物质中，例如具有非常低的量子效率的红色荧光体以提高光利用效率，从而改善色彩平衡。

10. 发明授权

US06975010B2 MEMS structure having a blocked-sacrificial layer support/anchor and a fabrication method of the same 失效
标题翻译：具有封闭牺牲层支撑/锚的MEMS结构及其制造方法
公开(公告)号：US06975010B2
公开(公告)日：2005-12-13
申请号：US10320679
申请日：2002-12-17
申请人： Eun-sung Lee , Moon-chul Lee , Hyun-ok Kim
发明人： Eun-sung Lee , Moon-chul Lee , Hyun-ok Kim
IPC分类号： B81C1/00 , B81B3/00 , H01L29/82
CPC分类号： B81B3/0078 , B81B2203/0307 , B81C2201/0109
摘要： A fabrication method for a MEMS structure, the MEMS structure including a fixing portion fixed to the substrate and a floating portion floating above the substrate. A sacrificial layer deposited on the substrate is patterned to have a groove forming a space surrounding the area corresponding to the area in which the fixing portion is to be formed. If the MEMS structure is deposited on the sacrificial layer, a sidewall is formed inside the space and the fixing portion and the floating portion are formed on the sacrificial layer. If the sacrificial layer is removed using an etchant, the sacrificial layer at the bottom of the fixing portion is protected from the etchant by the sidewall and accordingly, the sacrificial layer except the area surrounded by the sidewall is removed. Therefore, only the sacrificial layer under the floating portion is removed. Because the connecting portion is fabricated to have the same thickness as the fixing portion and the floating portion, a strong/durable MEMS structure is provided. Additionally, the boundary between the fixing portion and the floating portion can be precisely determined, and adjustment of the length of the floating portion can be precisely controlled.
摘要翻译：一种用于MEMS结构的制造方法，所述MEMS结构包括固定到所述基板的固定部分和浮置在所述基板上方的浮动部分。沉积在基板上的牺牲层被图案化以具有形成围绕与要形成固定部分的区域相对应的区域的空间的凹槽。如果MEMS结构沉积在牺牲层上，则在空间内形成侧壁，并且在牺牲层上形成固定部分和浮动部分。如果使用蚀刻剂去除牺牲层，则固定部分底部的牺牲层被侧壁保护而不受蚀刻剂的影响，因此除去由侧壁包围的区域之外的牺牲层。因此，只有在浮动部分下面的牺牲层被去除。由于连接部分被制造成具有与固定部分和浮动部分相同的厚度，所以提供了强/耐久的MEMS结构。此外，可以精确地确定固定部分和浮动部分之间的边界，并且可以精确地控制浮动部分的长度的调节。

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