公开(公告)号：US08503907B2

公开(公告)日：2013-08-06

申请号：US12782229

申请日：2010-05-18

Applicant: Min-Sik Ji ,  Jai-Il Choi ,  Jun-Hee Lee ,  Jong-In Kim ,  Sang-Hoon Lee

Inventor： Min-Sik Ji ,  Jai-Il Choi ,  Jun-Hee Lee ,  Jong-In Kim ,  Sang-Hoon Lee

IPC: G03G21/16 ,  G03G15/04

CPC classification number: G03G21/1821

Abstract: Disclosed are an electrophotographic image forming apparatus including a detachable development cartridge having arranged therein a photoconductive drum and a developing roller for forming a toner image through a development nip formed between the photoconductive drum and the developing roller. The development cartridge may include a development nip control member that can switch between a first position, in which the development nip control member causes the photoconductive drum to be separated from the developing roller, and a second position, in which the development nip control member causes the photoconductive drum to be in a pressing contact with the developing roller so as to form therebetween the development nip. The development cartridge may be mounted in the main body of the electrophotographic image forming apparatus with its development nip control member being in the first position, separating the photoconductive member from the developing roller. The electrophotographic image forming apparatus may be packaged for distribution with the development cartridge received in the main body thereof where the photoconductive drum and the developing roller are no in contact with each other in the development cartridge as packaged.

Abstract translation: 公开了一种电子照相图像形成装置，其包括可拆卸显影盒，其中布置有感光鼓和显影辊，用于通过形成在感光鼓和显影辊之间的显影辊隙形成调色剂图像。 显影盒可以包括显影夹持控制构件，其可以在显影夹持控制构件使得感光鼓与显影辊分离的第一位置和显影辊隙控制构件的第二位置之间切换 感光鼓与显影辊压接，以便在显影辊隙之间形成。 显影盒可以安装在电子照相成像设备的主体中，其显影夹持控制构件处于第一位置，将感光体与显影辊分离。 电子照相图像形成装置可以被封装成与显影盒一起分配，其中显影盒被容纳在其主体中，其中感光鼓和显影辊在包装的显影盒中彼此不接触。

公开(公告)号：US20130032569A1

公开(公告)日：2013-02-07

申请号：US13555316

申请日：2012-07-23

Applicant: Jun-Hee Lee ,  Jeong-Hoon Lee

Inventor： Jun-Hee Lee ,  Jeong-Hoon Lee

IPC: B44C1/22

CPC classification number: G03F7/0035

Abstract: Disclosed herein is a method of fabricating a cliché capable of preventing a printing roller from touching a bottom surface of the cliché. The method of fabricating the cliché includes forming a mask thin film pattern having a multilayer structure and a photoresist pattern on a base substrate, forming a resistant reinforcement inducing layer to cover the photoresist pattern, thereby transforming the photoresist pattern into a resistant reinforced photoresist pattern, and forming groove patterns having different depths from each other by etching the base substrate using the resistant reinforced photoresist pattern and the mask thin film pattern having the multilayer structure as masks.

Abstract translation: 本文公开了一种制造能够防止印刷辊接触底漆表面的陈腔纸的方法。 制造陈腔菌的方法包括在基底基板上形成具有多层结构和光致抗蚀剂图案的掩模薄膜图案，形成覆盖光致抗蚀剂图案的耐电加强感应层，从而将光致抗蚀剂图案转变成抗电强化光致抗蚀剂图案， 以及通过使用所述耐电强化光致抗蚀剂图案和具有所述多层结构的掩模薄膜图案作为掩模，通过蚀刻所述基底基板来形成彼此具有不同深度的凹槽图案。

公开(公告)号：US08283682B2

公开(公告)日：2012-10-09

申请号：US13111406

申请日：2011-05-19

Applicant: Yeo Jin Yoon ,  Jong Kyu Kim ,  Jun Hee Lee

Inventor： Yeo Jin Yoon ,  Jong Kyu Kim ,  Jun Hee Lee

IPC: H01L29/20

CPC classification number: H01L27/15 ,  H01L27/156 ,  H01L33/385 ,  H01L33/387 ,  H01L33/62 ,  H01L2924/0002 ,  H01L2924/00

Abstract: The present invention comprises a substrate, and at least one serial array having a plurality of light emitting cells connected in series on the substrate. Each of the light emitting cells comprises a lower semiconductor layer, an upper semiconductor layer, an active layer interposed between the lower and upper semiconductor layers, a lower electrode formed on the lower semiconductor layer exposed at a first corner of the substrate, an upper electrode layer formed on the upper semiconductor layer, and an upper electrode pad formed on the upper electrode layer exposed at a second corner of the substrate. The upper electrode pad and the lower electrode are respectively disposed at the corners diagonally opposite to each other, and are symmetric with respect to those of adjacent another of the light emitting cells.

Abstract translation: 本发明包括一个衬底和至少一个串联阵列，其具有串联连接在衬底上的多个发光单元。 每个发光单元包括下半导体层，上半导体层，插入在下半导体层和上半导体层之间的有源层，形成在暴露于基板的第一角的下半导体层上的下电极，上电极 形成在所述上半导体层上的层，以及形成在所述上电极层上的上电极焊盘，所述上电极焊盘在所述衬底的第二拐角处露出。 上电极焊盘和下电极分别设置在彼此对角相对的角上，并且相对于相邻的发光单元的对角。

公开(公告)号：US20110287122A1

公开(公告)日：2011-11-24

申请号：US13116465

申请日：2011-05-26

Applicant: Wan-Doo KIM ,  Jun Hee LEE ,  Su-A PARK

Inventor： Wan-Doo KIM ,  Jun Hee LEE ,  Su-A PARK

IPC: B29C47/06

CPC classification number: C12N5/0062 ,  C12N2533/40

Abstract: An apparatus for fabricating a 3D scaffold includes: a plotter generating a microfiber structure; an electrospinning unit installed to be adjacent to the plotter along a first direction and spinning nanofiber in an internal space or on a surface of the microfiber structure to form a nanofiber web; a collection table reciprocating a lower portion of the plotter and that of the electrospinning unit along the first direction to allow the microfiber structure to be stacked thereon by the plotter and allow the nanofiber web to be formed thereon by the electrospinning unit; and a first guide rail allowing the collection table to be mounted thereon and guiding the collection table mounted thereon to reciprocate along the first direction.

Abstract translation: 一种用于制造3D支架的装置包括：产生微纤维结构的绘图仪; 一个静电纺丝单元，其沿着第一方向安装成与所述绘图机相邻并且在所述微纤维结构的内部空间或表面上纺丝纳米纤维以形成纳米纤维网; 沿着第一方向使绘图机的下部和静电纺丝单元的下部往复运动的收集台，以使微型纤维结构体通过绘图仪堆叠在其上，并通过静电纺丝单元在其上形成纳米纤维网; 以及允许收集台安装在其上并引导安装在其上的收集台沿着第一方向往复运动的第一导轨。

公开(公告)号：US20110215346A1

公开(公告)日：2011-09-08

申请号：US13111406

申请日：2011-05-19

Applicant: Yeo Jin YOON ,  Jong Kyu KIM ,  Jun Hee LEE

Inventor： Yeo Jin YOON ,  Jong Kyu KIM ,  Jun Hee LEE

IPC: H01L33/62

CPC classification number: H01L27/15 ,  H01L27/156 ,  H01L33/385 ,  H01L33/387 ,  H01L33/62 ,  H01L2924/0002 ,  H01L2924/00

Abstract: AC LED according to the present invention comprises a substrate, and at least one serial array having a plurality of light emitting cells connected in series on the substrate. Each of the light emitting cells comprises a lower semiconductor layer consisting of a first conductive compound semiconductor layer formed on top of the substrate, an upper semiconductor layer consisting of a second conductive compound semiconductor layer formed on top of the lower semiconductor layer, an active layer interposed between the lower and upper semiconductor layers, a lower electrode formed on the lower semiconductor layer exposed at a first corner of the substrate, an upper electrode layer formed on the upper semiconductor layer, and an upper electrode pad formed on the upper electrode layer exposed at a second corner of the substrate. The upper electrode pad and the lower electrode are respectively disposed at the corners diagonally opposite to each other, and the respective light emitting cells are arranged so that the upper electrode pad and the lower electrode of one of the light emitting cells are symmetric with respect to those of adjacent another of the light emitting cells.

Abstract translation: 根据本发明的AC LED包括衬底和至少一个串联阵列，其具有在衬底上串联连接的多个发光单元。 每个发光单元包括由形成在基板顶部上的第一导电化合物半导体层构成的下半导体层，由形成于下半导体层顶部的第二导电化合物半导体层构成的上半导体层，活性层 介于下半导体层和上半导体层之间的下电极，形成在衬底的第一角上露出的下半导体层上的下电极，形成在上半导体层上的上电极层和形成在上电极层上的上电极焊盘 在基片的第二个角落。 上电极焊盘和下电极分别设置在彼此对角相对的角上，并且各发光单元被布置成使得一个发光单元的上电极焊盘和下电极相对于 相邻另一个发光单元的那些。

公开(公告)号：US20100098462A1

公开(公告)日：2010-04-22

申请号：US12528314

申请日：2008-02-20

Applicant: Woo Young Yang ,  Keon Il Kim ,  Dae Il Hwang ,  Jae Bum Park ,  Il Sun Hwang ,  Jun Hee Lee ,  Jae Kwang Hwang ,  Dong Won Kim ,  Duck Kyun Ahn

Inventor： Woo Young Yang ,  Keon Il Kim ,  Dae Il Hwang ,  Jae Bum Park ,  Il Sun Hwang ,  Jun Hee Lee ,  Jae Kwang Hwang ,  Dong Won Kim ,  Duck Kyun Ahn

IPC: G03G15/08 ,  G03G9/08 ,  G03G9/09 ,  G03G9/087

CPC classification number: G03G9/0804 ,  G03G9/08755 ,  G03G9/08791 ,  G03G9/08795 ,  G03G9/08797

Abstract: A method of preparing a toner using a micro-suspension particle, includes preparing a mixture by mixing a resin having acidic groups, a master batch of coloring pigment, and at least one additive with an organic solvent, and then neutralizing the acid groups of the resin with a base; forming a micro-suspension by adding the prepared mixture to a dispersion medium; and forming a toner composition by removing the organic solvent from the prepared micro-suspension. Therefore, the method of preparing a toner using the disclosed micro-suspension particle and a toner prepared using the same can save manufacturing costs, and can improve charging ability and cleaning properties of the toner.

Abstract translation: 使用微悬浮颗粒制备调色剂的方法包括通过将具有酸性基团的树脂，着色颜料的母料和至少一种添加剂与有机溶剂混合制备混合物，然后中和酸性基团 树脂与底座; 通过将制备的混合物加入到分散介质中形成微悬浮液; 以及通过从制备的微悬浮液中除去有机溶剂来形成调色剂组合物。 因此，使用所公开的微悬浮颗粒制备调色剂的方法和使用其制备的调色剂可以节省制造成本，并且可以改善调色剂的充电能力和清洁性能。

公开(公告)号：US20090311816A1

公开(公告)日：2009-12-17

申请号：US12546155

申请日：2009-08-24

Applicant: Jae Ho LEE ,  Yeo Jin YOON ,  Eu Jin HWANG ,  Jong Kyu KIM ,  Jun Hee LEE

Inventor： Jae Ho LEE ,  Yeo Jin YOON ,  Eu Jin HWANG ,  Jong Kyu KIM ,  Jun Hee LEE

IPC: H01L21/70 ,  H01L33/00 ,  H01L25/03

CPC classification number: H01L25/0753 ,  H01L33/007 ,  H01L33/20 ,  H01L2224/48137 ,  H01L2224/49107 ,  H01L2224/73265

Abstract: Disclosed is an AC light emitting device having photonic crystal structures and a method of fabricating the same. The light emitting device includes a plurality of light emitting cells and metallic wirings electrically connecting the light emitting cells with one another. Further, each of the light emitting cells includes a first conductive type semiconductor layer, a second conductive type semiconductor layer disposed on one region of the first conductive type semiconductor layer, and an active layer interposed between the first and second conductive type semiconductor layers. In addition, a photonic crystal structure is formed in the second conductive type semiconductor layer. The photonic crystal structure prevents light emitted from the active layer from laterally propagating by means of a periodic array, such that light extraction efficiency of the light emitting device can be improved. Furthermore, the metallic wirings electrically connect a plurality of light emitting cells with one another such that an AC light emitting device can be provided.

Abstract translation: 公开了具有光子晶体结构的AC发光器件及其制造方法。 发光器件包括多个发光单元和将发光单元彼此电连接的金属布线。 此外，每个发光单元包括第一导电类型半导体层，设置在第一导电类型半导体层的一个区域上的第二导电类型半导体层以及置于第一和第二导电类型半导体层之间的有源层。 此外，在第二导电型半导体层中形成光子晶体结构。 光子晶体结构防止从有源层发射的光通过周期性阵列横向传播，使得可以提高发光器件的光提取效率。 此外，金属配线将多个发光单元彼此电连接，从而可以提供交流发光装置。

公开(公告)号：US20140145893A1

公开(公告)日：2014-05-29

申请号：US14116077

申请日：2011-11-24

Applicant: Chan Goo Park ,  Jun Hee Lee

Inventor： Chan Goo Park ,  Jun Hee Lee

IPC: H01Q13/02 ,  H01Q15/24

CPC classification number: H01Q13/02 ,  H01Q15/24 ,  H01Q21/064

Abstract: Provided is a ultra-wideband dual linear polarized wave waveguide antenna for communication having a wideband matching structure in which the inner peripheral surface of the first polarized wave filtering unit or the second polarized wave filtering unit, which filters a first polarized wave or a second polarized wave entering the dual linear polarized wave waveguide antenna and orthogonal to each other, are tapered such that a diameter of the inner peripheral surface becomes smaller, and having an extended path so as to adjust the first polarized wave and the second polarized wave so that they are in-phase. By doing so, the ultra-wideband dual linear polarized wave waveguide antenna is capable of both receiving and transmitting and thus can be used for communication, and can adjust skew angles without being mechanically rotated.

Abstract translation: 提供一种用于通信的超宽带双线性偏振波导天线，其具有宽带匹配结构，其中第一偏振波滤波单元或第二偏振波滤波单元的内周面对第一偏振波或第二极化波滤波单元进行滤波 进入双线性极化波导天线的波形彼此正交，使得内周面的直径变小，并且具有扩展路径以便调节第一偏振波和第二极化波，使得它们 是同相的。 通过这样做，超宽带双线性极化波导天线能够接收和发射，因此可以用于通信，并且可以在不机械旋转的情况下调整倾斜角度。

公开(公告)号：US08685263B2

公开(公告)日：2014-04-01

申请号：US13555316

申请日：2012-07-23

Applicant: Jun-Hee Lee ,  Jeong-Hoon Lee

Inventor： Jun-Hee Lee ,  Jeong-Hoon Lee

IPC: B44C1/22

CPC classification number: G03F7/0035

Abstract: Disclosed herein is a method of fabricating a cliché capable of preventing a printing roller from touching a bottom surface of the cliché. The method of fabricating the cliché includes forming a mask thin film pattern having a multilayer structure and a photoresist pattern on a base substrate, forming a resistant reinforcement inducing layer to cover the photoresist pattern, thereby transforming the photoresist pattern into a resistant reinforced photoresist pattern, and forming groove patterns having different depths from each other by etching the base substrate using the resistant reinforced photoresist pattern and the mask thin film pattern having the multilayer structure as masks.

Abstract translation: 本文公开了一种制造能够防止印刷辊接触底漆表面的陈腔纸的方法。 制造陈腔菌的方法包括在基底基板上形成具有多层结构和光致抗蚀剂图案的掩模薄膜图案，形成覆盖光致抗蚀剂图案的耐电加强感应层，从而将光致抗蚀剂图案转变成抗电强化光致抗蚀剂图案， 以及通过使用所述耐电强化光致抗蚀剂图案和具有所述多层结构的掩模薄膜图案作为掩模，通过蚀刻所述基底基板来形成彼此具有不同深度的凹槽图案。

公开(公告)号：US08297654B2

公开(公告)日：2012-10-30

申请号：US13069210

申请日：2011-03-22

Applicant: Jun Hee Lee

Inventor： Jun Hee Lee

IPC: B60R21/16

CPC classification number: B60R21/237 ,  B60R21/201 ,  B60R21/21656 ,  B60R2021/21543

Abstract: In one form, an airbag is provided including an airbag main body formed into a pouch; an inner restricting cloth that comprises a tearable tear line and wraps and restricts the airbag main body that is in a first folded state, folded to achieve bundling toward a predetermined direction, in the bundled direction; and an outer restricting cloth that comprises a tearable tear line and wraps and restricts the airbag main body that is in a second folded state, folded to achieve further bundling from the first folded state toward a direction orthogonal to the predetermined direction, in the bundled direction further on the outside than the inner restricting cloth.

Abstract translation: 在一种形式中，设置有形成为袋的气囊主体的气囊， 内部限制布，其包括可撕裂撕裂线，并且包裹并限制处于第一折叠状态的气囊主体折叠以朝向捆扎方向朝向预定方向捆扎; 以及外部限制布，其包括可撕裂的撕裂线，并且包裹并限制处于第二折叠状态的所述气囊主体，从而从所述第一折叠状态朝向与所述预定方向正交的方向以捆扎方向进一步捆扎 在外部比内部限制布更进一步。