公开(公告)号：US20100309368A1

公开(公告)日：2010-12-09

申请号：US12721180

申请日：2010-03-10

Applicant: Min-seog CHOI ,  Eun-sung LEE ,  Kyu-dong JUNG

Inventor： Min-seog CHOI ,  Eun-sung LEE ,  Kyu-dong JUNG

IPC: H04N5/225 ,  G02B7/02 ,  G02B9/12 ,  G02B13/18

CPC classification number: G02B13/0085 ,  G02B3/0056 ,  G02B13/0035 ,  H01L27/14618 ,  H01L27/14625 ,  H01L27/14627 ,  H01L2924/0002 ,  H04N5/2254 ,  H04N5/2257 ,  H01L2924/00

Abstract: Provided are a wafer-level lens module and an image pickup module including the same. The wafer lens module includes a plurality wafer-scale lenses. At least one of the plurality of wafer-scale lenses, such as a wafer-scale lens positioned toward an object side, includes a substrate and a glass lens element formed on one side of the substrate. The glass lens element may be a one-sided lens or a double-sided lens. When the glass lens is a double-sided lens, the substrate may have a through hole. The remaining wafer-scale lenses each include a substrate and polymer lens elements made of UV curable polymer and formed on both sides of the substrate. Also, spacers are interposed between the wafer-scale lenses, along the edge portions of the substrates, so as to maintain predetermined intervals between the wafer-scale lenses.

Abstract translation: 提供了一种晶片级透镜模块和包括该晶片级透镜模块的图像拾取模块。 晶片透镜模块包括多个晶片级透镜。 多个晶片级透镜中的至少一个，例如朝向物体侧定位的晶片级透镜，包括形成在基板的一侧上的基板和玻璃透镜元件。 玻璃透镜元件可以是单面透镜或双面透镜。 当玻璃透镜是双面透镜时，基底可以具有通孔。 其余的晶片级透镜各自包括基板和由UV可固化聚合物制成的聚合物透镜元件，并且形成在基板的两侧。 此外，间隔物沿着基板的边缘部分插入在晶片级透镜之间，以便保持晶片级透镜之间的预定间隔。

公开(公告)号：US20100055416A1

公开(公告)日：2010-03-04

申请号：US12369335

申请日：2009-02-11

Applicant: Yoo Seong YANG ,  Eun Sung LEE

Inventor： Yoo Seong YANG ,  Eun Sung LEE

IPC: B32B7/00 ,  B05D5/12

CPC classification number: H01B1/24 ,  Y10T428/24802

Abstract: Disclosed herein is a polymer composite having an electrically conducting material dispersed therein. In the composite, a silane coupling agent may be covalently bonded with a metal oxide impregnated on the surface of the electrically conducting material to surround the electrically conducting material, thereby retaining high dielectric properties and realizing a low dielectric loss.

Abstract translation: 本文公开了具有分散在其中的导电材料的聚合物复合材料。 在复合材料中，硅烷偶联剂可以与浸渍在导电材料的表面上的金属氧化物共价键合以包围导电材料，从而保持高介电性能并实现低介电损耗。

公开(公告)号：US07662317B2

公开(公告)日：2010-02-16

申请号：US11480186

申请日：2006-06-30

Applicant: Eun-sung Lee ,  Jae-young Chol ,  Seul-ki Kim ,  Seon-mi Yoon ,  Nam-seok Baik ,  Sung-gi Yoon ,  Don-ik Lee

Inventor： Eun-sung Lee ,  Jae-young Chol ,  Seul-ki Kim ,  Seon-mi Yoon ,  Nam-seok Baik ,  Sung-gi Yoon ,  Don-ik Lee

IPC: H01B1/20 ,  C09K11/02 ,  G02F1/1335

CPC classification number: B01F17/0028 ,  B01F17/0021 ,  H01J11/12 ,  H01J11/36 ,  H01J29/864 ,  H01J31/127 ,  H01J2211/366 ,  H01J2329/864

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20090166725A1

公开(公告)日：2009-07-02

申请号：US12329190

申请日：2008-12-05

Applicant: Eun Sung LEE

Inventor： Eun Sung LEE

IPC: H01L29/78 ,  H01L21/336

CPC classification number: H01L29/7827 ,  H01L29/1608 ,  H01L29/161 ,  H01L29/165 ,  H01L29/66666

Abstract: A vertical transistor includes a semiconductor substrate provided with a pillar type active pattern over the surface thereof. A first tensile layer is formed over the semiconductor substrate and around the lower end portion of the pillar type active pattern, and a second tensile layer is formed over the upper end portion of the pillar type active pattern so that a tensile stress is applied in a vertical direction to the pillar type active pattern. A first junction region is formed within the surface of the semiconductor substrate below the first tensile layer and the pillar type active pattern. A gate is formed so as to surround at least a portion of the pillar type active pattern. A second junction region is formed within the upper end portion of the pillar type active pattern.

Abstract translation: 垂直晶体管包括在其表面上设置有柱状有源图案的半导体衬底。 第一拉伸层形成在半导体基板上并且在柱状有源图案的下端部周围，并且第二拉伸层形成在柱状活性图案的上端部分上，使得拉伸应力在 与柱式活动图案垂直的方向。 第一接合区形成在第一拉伸层和柱状活性图案下方的半导体基板的表面内。 形成栅极以包围柱状有源图案的至少一部分。 第二接合区形成在柱状有源图案的上端部内。

公开(公告)号：US20090072198A1

公开(公告)日：2009-03-19

申请号：US12270052

申请日：2008-11-13

Applicant: Eun Sung LEE ,  Don Ik LEE ,  Jae Young CHOI ,  Seon Mi YOON

Inventor： Eun Sung LEE ,  Don Ik LEE ,  Jae Young CHOI ,  Seon Mi YOON

IPC: C09K11/02 ,  C07C69/34

CPC classification number: C09K11/025 ,  B01F17/0057 ,  C09K11/625 ,  C09K11/7701

Abstract: A sulfide phosphor paste composition comprising a sulfur-containing dispersant, and a fluorescent film prepared therefrom, are provided. The sulfur-containing dispersant has a dual head structure containing both a carboxyl group and a thiol group or a structure containing a thiol or thiophene group as a head group. An oligomeric sulfur-containing dispersant is also provided. Adsorption of the dispersant on the surface of the sulfide phosphor prevents aggregation of the phosphor particles, and thereby improves the dispersibility of the sulfide phosphor paste composition, the homogeneity of the phosphor in the paste composition, and the density of a film produced from the paste composition. Fluorescent films and display devices produced from the phosphor paste composition exhibit improved luminescent properties and excellent processability.

Abstract translation: 提供了包含含硫分散剂的硫化物荧光体浆料组合物和由其制备的荧光膜。 含硫分散剂具有含有羧基和硫醇基的双头结构或含有硫醇或噻吩基作为头基的结构。 还提供了低聚含硫分散剂。 分散剂在硫化物荧光体的表面上的吸附防止荧光体颗粒的聚集，从而提高硫化物荧光体浆料组合物的分散性，糊料组合物中的荧光体的均匀性以及由糊状物制成的膜的密度 组成。 由荧光体浆料组合物制造的荧光膜和显示装置显示出改善的发光性能和优异的加工性能。

公开(公告)号：US07473514B2

公开(公告)日：2009-01-06

申请号：US11410766

申请日：2006-04-25

Applicant: Eun Sung Lee ,  Don Ik Lee ,  Jae Young Choi ,  Seon Mi Yoon

Inventor： Eun Sung Lee ,  Don Ik Lee ,  Jae Young Choi ,  Seon Mi Yoon

IPC: G03C1/00

CPC classification number: C09K11/025 ,  B01F17/0057 ,  C09K11/625 ,  C09K11/7701

Abstract: A sulfide phosphor paste composition comprising a sulfur-containing dispersant, and a fluorescent film prepared therefrom, are provided. The sulfur-containing dispersant has a dual head structure containing both a carboxyl group and a thiol group or a structure containing a thiol or thiophene group as a head group. An oligomeric sulfur-containing dispersant is also provided. Adsorption of the dispersant on the surface of the sulfide phosphor prevents aggregation of the phosphor particles, and thereby improves the dispersibility of the sulfide phosphor paste composition, the homogeneity of the phosphor in the paste composition, and the density of a film produced from the paste composition. Fluorescent films and display devices produced from the phosphor paste composition exhibit improved luminescent properties and excellent processability.

Abstract translation: 提供了包含含硫分散剂的硫化物荧光体浆料组合物和由其制备的荧光膜。 含硫分散剂具有含有羧基和硫醇基的双头结构或含有硫醇或噻吩基作为头基的结构。 还提供了低聚含硫分散剂。 分散剂在硫化物荧光体的表面上的吸附防止荧光体颗粒的聚集，从而提高硫化物荧光体浆料组合物的分散性，糊料组合物中的荧光体的均匀性以及由糊料产生的膜的密度 组成。 由荧光体浆料组合物制造的荧光膜和显示装置显示出改善的发光性能和优异的加工性能。

公开(公告)号：US07463477B2

公开(公告)日：2008-12-09

申请号：US11318558

申请日：2005-12-28

Applicant: Seon-mi Yoon ,  Eun-sung Lee ,  Jae-young Choi ,  Seul-ki Kim ,  Jong-gab Baek ,  Seo-ho Lee

Inventor： Seon-mi Yoon ,  Eun-sung Lee ,  Jae-young Choi ,  Seul-ki Kim ,  Jong-gab Baek ,  Seo-ho Lee

IPC: H01G4/06

CPC classification number: H01G4/0085 ,  H01G4/30

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US07408434B2

公开(公告)日：2008-08-05

申请号：US11400637

申请日：2006-04-10

Applicant: Moon-chul Lee ,  Jong-oh Kwon ,  Woon-bae Kim ,  Jea-shik Shin ,  Jun-sik Hwang ,  Eun-sung Lee

Inventor： Moon-chul Lee ,  Jong-oh Kwon ,  Woon-bae Kim ,  Jea-shik Shin ,  Jun-sik Hwang ,  Eun-sung Lee

IPC: H01F5/00 ,  H01L23/02

CPC classification number: H01F17/0006 ,  H01F41/041 ,  H01F2017/0046 ,  H01L27/08 ,  Y10T29/4902 ,  Y10T29/4906 ,  Y10T29/49064 ,  Y10T29/49073 ,  Y10T29/49155 ,  Y10T29/49165

Abstract: An inductor embedded in a substrate, including a substrate, a coil electrode formed by filling a metal in a spiral hole formed on the substrate, an insulation layer formed on the substrate, and an external connection pad formed on the insulation layer to be connected to the coil electrode. The inductor-embedded substrate can be used as a cap for a micro device package by forming a cavity on its bottom surface.

Abstract translation: 嵌入基板的电感器，包括基板，通过在形成在基板上的螺旋孔中填充金属而形成的线圈电极，形成在基板上的绝缘层，以及形成在绝缘层上的外部连接焊盘，以连接到 线圈电极。 电感器嵌入式基板可以通过在其底表面上形成空腔而用作微器件封装的帽。

公开(公告)号：US20080063921A1

公开(公告)日：2008-03-13

申请号：US11742822

申请日：2007-05-01

Applicant: Suk-gi HONG ,  Myung- jin Lee ,  Eun-sung Lee

Inventor： Suk-gi HONG ,  Myung- jin Lee ,  Eun-sung Lee

IPC: H01M8/02 ,  H01M4/58 ,  H01M8/04 ,  H01M4/88

CPC classification number: H01B1/122 ,  H01M4/8605 ,  H01M4/8885 ,  H01M8/086 ,  H01M2008/1095

Abstract: A proton conductor for fuel cells including a hydrophilic block and a hydrophobic block, an electrode for fuel cells employing the same and a fuel cell employing the electrode. The proton conductor, which is phosphoric acid based mono-ester or di-ester including an amphiphilic block, is added during the preparation of catalyst layers, and thus the viscosity of the composition may decrease and the dispersion thereof can be improved. Since the proton conductor has an amphiphilic property, the distribution of phosphoric acid can be effectively controlled. Thus, efficiency of the catalyst is improved, and fuel cells having improved efficiency can be prepared by employing an electrode including the catalyst.

Abstract translation: 用于包括亲水性嵌段和疏水性嵌段的燃料电池的质子导体，使用该质子导体的燃料电池的电极和使用该电极的燃料电池。 在制备催化剂层期间加入质子导体，其是包含两亲嵌段的磷酸基单酯或二酯，因此组合物的粘度可能降低，并且可以提高其分散性。 由于质子导体具有两亲性质，因此可以有效地控制磷酸的分布。 因此，提高了催化剂的效率，并且可以通过使用包括催化剂的电极来制备具有提高的效率的燃料电池。

公开(公告)号：US20080007814A1

公开(公告)日：2008-01-10

申请号：US11582964

申请日：2006-10-19

Applicant: Young-tack Hong ,  Jong-seok Kim ,  In-sang Song ,  Sang-wook Kwon ,  Seung-jin Oh ,  Eun-sung Lee ,  Seung-tae Choi

Inventor： Young-tack Hong ,  Jong-seok Kim ,  In-sang Song ,  Sang-wook Kwon ,  Seung-jin Oh ,  Eun-sung Lee ,  Seung-tae Choi

IPC: G02B26/00

CPC classification number: G02B26/0841 ,  B81B2201/016 ,  B81C1/00571 ,  H01H1/0036 ,  H01H1/58 ,  H01H59/0009 ,  H01H2001/0052

Abstract: 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.

Abstract translation: 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。