公开(公告)号：US07725016B2

公开(公告)日：2010-05-25

申请号：US11590916

申请日：2006-11-01

申请人： Young Ho Lee ,  Jae Young Bae ,  Sung Chan Kim ,  Jin Hyuck Yang ,  Ha Yong Jung

发明人： Young Ho Lee ,  Jae Young Bae ,  Sung Chan Kim ,  Jin Hyuck Yang ,  Ha Yong Jung

IPC分类号： G03B17/00

CPC分类号： G02B3/14 ,  G02B13/0025 ,  G02B13/003 ,  G02B13/0035 ,  G02B13/006 ,  G02B13/0075 ,  G02B13/009 ,  G02B26/005 ,  G03B13/36

摘要： Disclosed herein is a liquid zoom lens. The liquid zoom lens comprises a cylindrical body including glass lenses respectively coupled at upper and lower openings to the body, an auto-focus lens part including a first liquid insulating layer and a first electrolyte layer stacked at a lower portion of the body to form an interface therebetween, and an optical zoom lens part including a second liquid insulating layer and a second electrolyte layer stacked on the first electrolyte layer to form an interface therebetween and a lens positioned in the second liquid insulating layer and fixed to the body with an outer peripheral surface of the lens closely contacting an inner peripheral surface of the body. The liquid zoom lens enables an auto-focus function and an optical zoom function to be performed simultaneously by means of a single liquid lens having a variable curvature.

摘要翻译： 本文公开了一种液体变焦透镜。 液体变焦透镜包括：圆柱体，包括分别在主体上部和下部开口连接的玻璃透镜;自动对焦透镜部分，包括第一液体绝缘层和堆叠在主体下部的第一电解质层， 界面，以及光学变焦透镜部分，包括层叠在第一电解质层上的第二液体绝缘层和第二电解质层，以在其间形成界面，以及位于第二液体绝缘层中并且具有外周边 透镜的表面紧密接触身体的内周表面。 液体变焦透镜能够通过具有可变曲率的单个液体透镜同时执行自动聚焦功能和光学变焦功能。

公开(公告)号：US07382545B2

公开(公告)日：2008-06-03

申请号：US11582395

申请日：2006-10-18

申请人： Ha Yong Jung ,  Jae Young Bae ,  Sung Chan Kim ,  Jin Hyuck Yang ,  Young Ho Lee

发明人： Ha Yong Jung ,  Jae Young Bae ,  Sung Chan Kim ,  Jin Hyuck Yang ,  Young Ho Lee

IPC分类号： G02B3/12 ,  G02B1/06

CPC分类号： G02B1/06 ,  G02B3/14 ,  G02B13/0045 ,  G02B13/006 ,  G02B13/0075 ,  G02B13/009 ,  G02B26/005

摘要： A liquid zoom lens mounted on a portable terminal is provided. In the liquid zoom lens, a cylindrical body has upper and lower openings to which one pair of lenses is coupled. An auto-focus lens part includes a first insulating liquid layer, a first electrolyte layer, and a first lens. The first insulating layer and the first electrolyte layer are disposed to form an interface at a lower portion of the body. The first lens is disposed on the first electrolyte layer and has a periphery closely attached to a lower portion of an inner periphery of the body. An optical zoom lens part includes a second insulating liquid layer, a second electrolyte layer, and a second lens. The second insulating liquid layer and the second electrolyte layer are disposed to form an interface on the first lens. The second lens is fixed to be movable within the second insulating liquid layer, such that a periphery is closely attached to the inner periphery of the body. Accordingly, the auto-focus function and the optical zoom function can be simultaneously achieved through a single liquid lens whose curvature is varied by the difference of the inherent refractive index between the electrolyte and the insulating liquid.

摘要翻译： 提供安装在便携式终端上的液体变焦镜头。 在液体变焦透镜中，圆柱体具有连接有一对透镜的上开口和下开口。 自动对焦透镜部分包括第一绝缘液体层，第一电解质层和第一透镜。 第一绝缘层和第一电解质层被设置成在主体的下部形成界面。 第一透镜设置在第一电解质层上，并且具有紧密附着到主体内周的下部的周边。 光学变焦透镜部分包括第二绝缘液体层，第二电解质层和第二透镜。 第二绝缘液体层和第二电解质层被设置成在第一透镜上形成界面。 第二透镜被固定为可在第二绝缘液体层内移动，使得周边紧密地附接到主体的内周。 因此，可以通过单个液体透镜同时实现自动聚焦功能和光学变焦功能，该液体透镜的曲率由电解质和绝缘液体之间的固有折射率的差异而变化。

公开(公告)号：US20070217023A1

公开(公告)日：2007-09-20

申请号：US11715371

申请日：2007-03-08

申请人： Sung Chan Kim ,  Ha Yong Jung ,  Jin Hyuck Yang ,  Young Ho Lee

发明人： Sung Chan Kim ,  Ha Yong Jung ,  Jin Hyuck Yang ,  Young Ho Lee

IPC分类号： G02B3/12

CPC分类号： G02B3/14 ,  G02B13/0045 ,  G02B13/006 ,  G02B13/0075 ,  G02B13/009 ,  G02B26/005

摘要： A liquid lens comprises a cylindrical body having a pair of glass lenses which are coupled to upper and lower openings of the body, respectively; an aspheric transmitting partition lens inserted and fixed in the central portion of the body; an auto-focus lens section composed of a first insulating liquid layer and a first electrolyte layer which are filled under the transmitting partition lens so as to form an interface therebetween; an optical zoom lens section composed of a second insulating liquid layer and a second electrolyte layer which are filled above the transmitting partition lens so as to form an interface therebetween; and a minute auto-focus lens section composed of a third insulating liquid layer of which the upper surface comes in contact with the lower surface of the transmitting partition lens and of which the lower surface forms an interface with the first electrolyte layer such that the third insulating liquid layer is not mixed with the first electrolyte layer.

摘要翻译： 液体透镜包括具有一对玻璃透镜的圆柱体，所述玻璃透镜分别联接到主体的上部和下部开口; 插入并固定在主体的中心部分的非球面透射分隔透镜; 一个由第一绝缘液体层和第一电解质层构成的自动对焦透镜部分，其被填充在发射分隔透镜下面以形成它们之间的界面; 由第二绝缘液体层和第二电解质层组成的光学变焦透镜部分，其被填充在发射分隔透镜的上方以形成它们之间的界面; 以及由上表面与发射分隔透镜的下表面接触并且其下表面与第一电解质层形成界面的第三绝缘液体层组成的分钟自动对焦透镜部分，使得第三绝缘液体层 绝缘液体层不与第一电解质层混合。

公开(公告)号：US07466493B2

公开(公告)日：2008-12-16

申请号：US11715371

申请日：2007-03-08

申请人： Sung Chan Kim ,  Ha Yong Jung ,  Jin Hyuck Yang ,  Young Ho Lee

发明人： Sung Chan Kim ,  Ha Yong Jung ,  Jin Hyuck Yang ,  Young Ho Lee

IPC分类号： G02B1/06

CPC分类号： G02B3/14 ,  G02B13/0045 ,  G02B13/006 ,  G02B13/0075 ,  G02B13/009 ,  G02B26/005

摘要： A liquid lens comprises a cylindrical body having a pair of glass lenses which are coupled to upper and lower openings of the body, respectively; an aspheric transmitting partition lens inserted and fixed in the central portion of the body; an auto-focus lens section composed of a first insulating liquid layer and a first electrolyte layer which are filled under the transmitting partition lens so as to form an interface therebetween; an optical zoom lens section composed of a second insulating liquid layer and a second electrolyte layer which are filled above the transmitting partition lens so as to form an interface therebetween; and a minute auto-focus lens section composed of a third insulating liquid layer of which the upper surface comes in contact with the lower surface of the transmitting partition lens and of which the lower surface forms an interface with the first electrolyte layer such that the third insulating liquid layer is not mixed with the first electrolyte layer.

摘要翻译： 液体透镜包括具有一对玻璃透镜的圆柱体，所述玻璃透镜分别联接到主体的上部和下部开口; 插入并固定在主体的中心部分的非球面透射分隔透镜; 一个由第一绝缘液体层和第一电解质层构成的自动对焦透镜部分，其被填充在发射分隔透镜下面以形成它们之间的界面; 由第二绝缘液体层和第二电解质层组成的光学变焦透镜部分，其被填充在发射分隔透镜的上方以形成它们之间的界面; 以及由上表面与发射分隔透镜的下表面接触并且其下表面与第一电解质层形成界面的第三绝缘液体层组成的分钟自动对焦透镜部分，使得第三绝缘液体层 绝缘液体层不与第一电解质层混合。

公开(公告)号：US20110064604A1

公开(公告)日：2011-03-17

申请号：US12627637

申请日：2009-11-30

申请人： Jin Hyuck YANG ,  Chang Hwan Choi ,  Yong Seok Kim ,  Ha Yong Jung ,  Hee Jin Lee

发明人： Jin Hyuck YANG ,  Chang Hwan Choi ,  Yong Seok Kim ,  Ha Yong Jung ,  Hee Jin Lee

IPC分类号： C22C13/00 ,  B22F9/24

CPC分类号： C22C13/00 ,  B22F9/24 ,  C22C1/0483

摘要： The present invention relates to particulate tin powder and a manufacturing method thereof. More particularly, the present invention relates to a method of manufacturing particulate tin powder including i) preparing tin salt solution, ii) adding chelating agents to the tin salt solution, iii) adjusting pH of the tin salt solution to which the chelating agents are added, and iv) reductively depositing tin powder by adding reductant to the tin salt solution.

摘要翻译： 本发明涉及颗粒状锡粉及其制造方法。 更具体地说，本发明涉及一种制造颗粒状锡粉末的方法，包括：i）制备锡盐溶液，ii）向锡盐溶液中加入螯合剂，iii）调节添加螯合剂的锡盐溶液的pH值 ，和iv）通过向锡盐溶液中加入还原剂还原沉积锡粉。

公开(公告)号：US20070199454A1

公开(公告)日：2007-08-30

申请号：US11706204

申请日：2007-02-15

申请人： Jae Young Bae ,  Jong Yun Kim ,  Ha Yong Jung ,  Sung Soo Park

发明人： Jae Young Bae ,  Jong Yun Kim ,  Ha Yong Jung ,  Sung Soo Park

IPC分类号： B30B9/00

CPC分类号： G02B26/005 ,  C07F7/0838 ,  C07F7/1804 ,  G02B3/14

摘要： Silicone oil used for an insulating solution for a liquid lens is disclosed which satisfies all of the requirements, i.e., density, viscosity, surface tension and refractive index, required as an insulating liquid for a liquid lens.The silicone oil includes at least one selected from compounds represented by Formulas 1 to 3 below: wherein R1 to R6 are same or different each other; and are independently selected from the group consisting of phenyl being replaced by alkyl or halo in ortho, meta or para position, silanol, alkyl and alkoxy each having a molecular weight of 200 or less.

摘要翻译： 公开了用于液体透镜的绝缘溶液的硅油，其满足作为液体透镜的绝缘液体所需的所有要求即密度，粘度，表面张力和折射率。 硅油包括选自以下式1至3表示的化合物中的至少一种：其中R 1至R 6彼此相同或不同; 并且独立地选自苯基在邻位，间位或对位被烷基或卤素取代，硅烷醇，烷基和烷氧基各自具有200或更小的分子量。

公开(公告)号：US07656588B2

公开(公告)日：2010-02-02

申请号：US11505811

申请日：2006-08-18

申请人： Jae Young Bae ,  Hee Sung Choi ,  Ha Yong Jung ,  Jong Yun Kim

发明人： Jae Young Bae ,  Hee Sung Choi ,  Ha Yong Jung ,  Jong Yun Kim

IPC分类号： G02B1/06

CPC分类号： G02B1/06 ,  G02B3/14 ,  G02B26/005

摘要： A liquid for a liquid lens includes an electrolyte solution and an insulating solution wherein the electrolyte solution contains H2O, 1,2-propanediol and LiCl, and the insulating solution is a silicon (Si) oil and optionally contains 1,6-dibromohexane or bromobenzene as an organic additive. A liquid lens module includes a transparent cover, a case for accommodating an electrolyte solution and an insulating solution, a pair of electrodes for supplying electricity to the electrolyte solution, and an insulating film for covering one of the electrodes in contact with the electrolyte solution wherein the electrolyte solution contains H2O, 1,2-propanediol and LiCl, and the insulating solution is a silicon (Si) oil.

摘要翻译： 用于液体透镜的液体包括电解质溶液和绝缘溶液，其中电解质溶液含有H 2 O，1,2-丙二醇和LiCl，并且绝缘溶液是硅（Si）油，并且任选地包含1,6-二溴己烷或溴苯 作为有机添加剂。 液体透镜模块包括透明盖，用于容纳电解质溶液的壳体和绝缘溶液，用于向电解质溶液供电的一对电极和用于覆盖与电解质溶液接触的一个电极的绝缘膜，其中 电解质溶液含有H 2 O，1,2-丙二醇和LiCl，绝缘溶液是硅（Si）油。

公开(公告)号：US07551364B2

公开(公告)日：2009-06-23

申请号：US11706204

申请日：2007-02-15

申请人： Jae Young Bae ,  Jong Yun Kim ,  Ha Yong Jung ,  Sung Soo Park

发明人： Jae Young Bae ,  Jong Yun Kim ,  Ha Yong Jung ,  Sung Soo Park

IPC分类号： G02B1/06

CPC分类号： G02B26/005 ,  C07F7/0838 ,  C07F7/1804 ,  G02B3/14

摘要： Silicone oil used for an insulating solution for a liquid lens is disclosed which satisfies all of the requirements, i.e., density, viscosity, surface tension and refractive index, required as an insulating liquid for a liquid lens.The silicone oil includes at least one selected from compounds represented by Formulas 1 to 3 below: wherein R1 to R6 are same or different each other; and are independently selected from the group consisting of phenyl being replaced by alkyl or halo in ortho, meta or para position, silanol, alkyl and alkoxy each having a molecular weight of 200 or less.

摘要翻译： 公开了用于液体透镜的绝缘溶液的硅油，其满足作为液体透镜的绝缘液体所需的所有要求即密度，粘度，表面张力和折射率。 硅油包括选自下式1〜3所示的化合物中的至少一种：其中R1至R6相同或不同; 并且独立地选自苯基在邻位，间位或对位被烷基或卤素取代，硅烷醇，烷基和烷氧基各自具有200或更小的分子量。

公开(公告)号：US07312929B2

公开(公告)日：2007-12-25

申请号：US11331194

申请日：2006-01-13

申请人： Hee Sung Choi ,  Ha Yong Jung ,  Jae Young Bae ,  Jong Yun Kim ,  Jeong Ho Yoon ,  Young Gi Kim ,  Bae Kyun Kim

发明人： Hee Sung Choi ,  Ha Yong Jung ,  Jae Young Bae ,  Jong Yun Kim ,  Jeong Ho Yoon ,  Young Gi Kim ,  Bae Kyun Kim

IPC分类号： G02B1/06

CPC分类号： G02B26/005 ,  G02B3/14

摘要： The invention provides a variable focus liquid lens using electrowetting, comprising a conductive first liquid and an insulating second liquid. At least one of the first liquid composed of electrolyte and the second liquid composed of insulating liquid contains a surfactant for reducing interfacial energy between the first and second liquids. An interfacial portion between the first and second liquids is gathered by surfactant to reduce driving voltage. The variable focus liquid lens according to the invention has about 50% lower driving voltage required for changing focus, ensuring stability of the two fluids.

摘要翻译： 本发明提供一种使用电润湿的可变焦点液体透镜，其包括导电的第一液体和绝缘的第二液体。 由电解质构成的第一液体和由绝缘液体构成的第二液体中的至少一种液体含有用于降低第一和第二液体之间的界面能的表面活性剂。 第一和第二液体之间的界面部分被表面活性剂收集以降低驱动电压。 根据本发明的可变焦点液体透镜具有改变聚焦所需的驱动电压低约50％，确保两种流体的稳定性。

公开(公告)号：US07619875B2

公开(公告)日：2009-11-17

申请号：US12007191

申请日：2008-01-08

申请人： Hee Sung Choi ,  Seoung Jae Lee ,  Yeoung Jin Lee ,  Sung Han Won ,  Ha Yong Jung ,  Hyun Ho Shin ,  Jung Tae Park ,  Jae Youn Jeong

发明人： Hee Sung Choi ,  Seoung Jae Lee ,  Yeoung Jin Lee ,  Sung Han Won ,  Ha Yong Jung ,  Hyun Ho Shin ,  Jung Tae Park ,  Jae Youn Jeong

IPC分类号： H01G4/228 ,  H01G9/00

CPC分类号： H01G9/012 ,  H01G2/065 ,  H01G9/10 ,  H01G9/15 ,  Y10T29/417

摘要： Provided is a solid electrolytic capacitor including a capacitor element with a positive polarity; an anode wire inserted and connected to a lower portion of the capacitor element; a cathode extraction layer formed on the capacitor element; an anode lead frame provided on one side of the lower surface of the capacitor element so as to be electrically insulated from the cathode extraction layer, the anode lead frame having an insertion portion into which a projecting lower portion of the anode wire is inserted; a cathode lead frame provided on the other side of the lower surface of the capacitor element so as to be electrically connected to the cathode extraction layer; a molding portion formed to surround the capacitor element and exposing the lower end surface of the anode wire, the lower surface of the anode lead frame, and the lower surface of the cathode lead frame; an anode lead terminal provided on the molding portion so as to be electrically connected to the lower end surface of the anode wire and the lower surface of the anode lead frame; and a cathode lead terminal provided on the molding portion so as to be electrically connected to the lower surface of the cathode lead frame.

摘要翻译： 提供一种包括具有正极性的电容器元件的固体电解电容器; 阳极线插入并连接到电容器元件的下部; 形成在所述电容器元件上的阴极引出层; 阳极引线框架，其设置在所述电容器元件的下表面的一侧，以与所述阴极引出层电绝缘，所述阳极引线框架具有插入部分，所述阳极引线的突出下部插入所述插入部分; 阴极引线框，设置在所述电容器元件的下表面的另一侧，以电连接到所述阴极提取层; 形成为围绕电容器元件并暴露阳极引线的下端表面，阳极引线框架的下表面和阴极引线框架的下表面的模制部分; 阳极引线端子，设置在成型部上，以与阳极引线的下端面和阳极引线框架的下表面电连接; 以及阴极引线端子，设置在模制部分上，以便电连接到阴极引线框架的下表面。