公开(公告)号：US09259805B2

公开(公告)日：2016-02-16

申请号：US12964706

申请日：2010-12-09

申请人： Joon-Hyung Kim ,  Young-Geun Cho ,  Eui-Shin Shin ,  Jong-Heon Kim ,  Seung-Ho Choi ,  Cheol-Lae Roh ,  Chang-Mog Jo ,  Jae-Seok Park

发明人： Joon-Hyung Kim ,  Young-Geun Cho ,  Eui-Shin Shin ,  Jong-Heon Kim ,  Seung-Ho Choi ,  Cheol-Lae Roh ,  Chang-Mog Jo ,  Jae-Seok Park

IPC分类号： B32B37/04 ,  B05C11/11 ,  B23K26/30 ,  B23K26/03 ,  B23K26/06 ,  H01L51/00

CPC分类号： B23K26/402 ,  B23K26/032 ,  B23K26/066 ,  B23K26/0661 ,  B23K26/702 ,  B23K2103/50 ,  H01L51/0011

摘要： Provided is a mask for an evaporation apparatus, which includes a first division mask and a second division mask. The first and second division masks are directly bonded to each other by welding, thereby forming welding portion between the first and the second division masks. A method and apparatus for manufacturing a mask for evaporation are also provided. The division masks according to the embodiment do not use subframes, and are directly bonded to one another by welding, so that a shadow effect does not occur. The apparatus for manufacturing a mask for evaporation includes a work stage, a clamp fixing a first division mask and a second division mask to the work stage, and a laser welding part welding the first division mask to the second division mask. The apparatus may further include a first roller leading the laser welding part and a second roller following the laser welding part.

摘要翻译： 提供了一种用于蒸发装置的掩模，其包括第一分隔掩模和第二分隔掩模。 第一和第二分割掩模通过焊接直接接合，从而在第一和第二分隔掩模之间形成焊接部分。 还提供了用于制造用于蒸发的掩模的方法和装置。 根据本实施例的分割掩模不使用子帧，并且通过焊接直接接合，从而不发生阴影效应。 用于制造用于蒸发的掩模的装置包括工作台，将第一分区掩模固定到工作台的夹具和将第一分隔掩模焊接到第二分隔掩模的激光焊接部。 该装置还可以包括引导激光焊接部的第一辊和跟随激光焊接部的第二辊。

公开(公告)号：US20140227809A1

公开(公告)日：2014-08-14

申请号：US13963662

申请日：2013-08-09

申请人： Myung-Soo Huh ,  Cheol-Lae Roh ,  Seung-Ho Choi

发明人： Myung-Soo Huh ,  Cheol-Lae Roh ,  Seung-Ho Choi

IPC分类号： H01L51/52

CPC分类号： H01L51/5206 ,  C23C14/0036 ,  C23C14/086 ,  C23C14/5806 ,  H01L51/5221 ,  H01L51/5256 ,  H01L2251/5369

摘要： A method of forming nanocrystals and a method of manufacturing an organic light-emitting display apparatus that includes a metal compound thin film having the nanocrystals. The method of forming nanocrystals includes forming a metal compound thin film under a first pressure by using a reactive sputtering process, and forming the nanocrystals in the metal compound thin film under a second pressure that is lower than the first pressure by using the reactive sputtering process.

摘要翻译： 一种形成纳米晶体的方法和一种制造包括具有纳米晶体的金属化合物薄膜的有机发光显示装置的方法。 形成纳米晶体的方法包括通过使用反应溅射工艺在第一压力下形成金属化合物薄膜，并且通过使用反应性溅射工艺在低于第一压力的第二压力下在金属化合物薄膜中形成纳米晶体 。

公开(公告)号：US08692731B2

公开(公告)日：2014-04-08

申请号：US13092091

申请日：2011-04-21

申请人： Jung Aun Lee ,  Myeong Woo Han ,  Chul Gyun Park ,  Moonil Kim ,  Seung Ho Choi ,  Kook Joo Lee

发明人： Jung Aun Lee ,  Myeong Woo Han ,  Chul Gyun Park ,  Moonil Kim ,  Seung Ho Choi ,  Kook Joo Lee

IPC分类号： H01Q13/00

CPC分类号： H01Q13/10 ,  H01P3/121 ,  H01P5/024 ,  H01Q13/06

摘要： Disclosed herein is a dielectric waveguide antenna including: a dielectric waveguide transmitting a signal applied from a power feeder; a dielectric waveguide radiator radiating the signal transmitted from the dielectric waveguide to the air through a first aperture; and a matching unit formed in a portion of the dielectric waveguide and controlling a serial reactance and a parallel reactance to thereby perform impedance matching between the dielectric waveguide radiator and the air, in order to reduce reflection generated in the first aperture during the radiation of the signal through the first aperture. Reflection in the aperture is reduced through the matching unit having various structures, thereby making it possible to improve characteristics of the dielectric waveguide antenna.

摘要翻译： 本文公开了一种电介质波导天线，包括：传送从馈电器施加的信号的电介质波导; 电介质波导辐射器，其通过第一孔辐射从所述电介质波导发射到所述空气的信号; 以及形成在电介质波导的一部分中的匹配单元，并且控制串联电抗和并联电抗，从而在电介质波导辐射器和空气之间执行阻抗匹配，以便减少在辐射期间在第一孔径中产生的反射 信号通过第一个光圈。 通过具有各种结构的匹配单元减小孔径的反射，从而可以提高电介质波导天线的特性。

公开(公告)号：US20120064663A1

公开(公告)日：2012-03-15

申请号：US13187369

申请日：2011-07-20

申请人： Seung-Ho Choi ,  Hyun Choi ,  Sung-Gon Kim ,  Min-Gyu Seo

发明人： Seung-Ho Choi ,  Hyun Choi ,  Sung-Gon Kim ,  Min-Gyu Seo

IPC分类号： H01L21/36 ,  B05B15/04

CPC分类号： H01L51/0003 ,  B05B1/14 ,  B05B12/36 ,  B05B13/04 ,  H01L51/0004 ,  H01L51/56

摘要： A device for depositing an organic material includes a substrate; a mask having an opening portion and a shield portion; a fixing member for fixing the substrate and the mask to each other; a deposition source comprising a plurality of nozzles arranged in a first direction and configured to spray the organic material; and a plurality of shield plates near the plurality of nozzles on the deposition source. An angle θ between the substrate and a line extended from a distal end of one of the nozzles to a center of a distal end of a corresponding one of the shield plates is greater than or equal to a taper angle Φ of the shield portion of the mask.

摘要翻译： 用于沉积有机材料的装置包括：基板; 具有开口部分和屏蔽部分的掩模; 用于将所述基板和所述掩模彼此固定的固定构件; 沉积源，包括沿第一方向布置并被配置为喷射有机材料的多个喷嘴; 以及在沉积源上的多个喷嘴附近的多个屏蔽板。 角度和角度 在基板与从一个喷嘴的远端延伸到对应的一个屏蔽板的远端的中心的线之间的距离大于或等于掩模的屏蔽部分的锥角Φ。

公开(公告)号：US20110168553A1

公开(公告)日：2011-07-14

申请号：US12825285

申请日：2010-06-28

申请人： Seung-Ho Choi ,  Suk-Won Jung ,  Young-Mook Choi ,  Hyun-Keun Song

发明人： Seung-Ho Choi ,  Suk-Won Jung ,  Young-Mook Choi ,  Hyun-Keun Song

IPC分类号： C23C14/35

CPC分类号： C23C14/352 ,  H01J37/32449 ,  H01J37/3405 ,  H01J37/3417 ,  H01J37/345 ,  H01J37/347

摘要： A sputtering system is disclosed. The sputtering system includes: a first sputter unit including: a first deposition material plate, a second deposition material plate, where the first and second deposition material plates face each other, and a first magnetic field generator disposed behind each of the first deposition material plate and the second deposition material plate, configured to generate a magnetic field, a second sputter unit including: a third deposition material plate, disposed next to the first deposition material plate, a fourth deposition material plate, disposed next to the second deposition plate, where the third and fourth deposition material plates face each other, and a second magnetic field generator disposed behind each of the third deposition material plate and the fourth deposition material plate, configured to generate a magnetic field, a first gas supply pipe disposed between the first and third deposition material plates, configured to discharge gas to the second and fourth deposition material plates, a second gas supply pipe disposed between the second fourth deposition material plates, configured to discharge gas to the first and third deposition material plates, a first substrate support unit, configured to support a first deposition substrate, oriented toward outer edges of the first and second deposition material plates, and a second substrate support unit, configured to support a second deposition substrate, oriented toward outer edges of the third and fourth deposition material plates.

摘要翻译： 公开了溅射系统。 溅射系统包括：第一溅射单元，包括：第一沉积材料板，第二沉积材料板，其中第一和第二沉积材料板彼此面对;以及第一磁场发生器，其布置在每个第一沉积材料板的后面 和第二沉积材料板，被配置为产生磁场;第二溅射单元，包括：第三沉积材料板，设置在第一沉积材料板旁边;第四沉积材料板，设置在第二沉积板旁边，其中 所述第三和第四沉积材料板彼此面对;以及第二磁场发生器，设置在每个所述第三沉积材料板和所述第四沉积材料板的后面，被配置为产生磁场;第一气体供给管，设置在所述第一和第二沉积材料板之间， 第三沉积材料板，被配置为将气体排放到第二和第四沉积物 第二气体供给管，设置在第二第四沉积材料板之间，被配置为将气体排放到第一和第三沉积材料板;第一基板支撑单元，被配置为支撑第一沉积基板， 第一和第二沉积材料板和第二衬底支撑单元，其被配置为支撑朝向第三和第四沉积材料板的外边缘定向的第二沉积衬底。

公开(公告)号：US20110139365A1

公开(公告)日：2011-06-16

申请号：US12964706

申请日：2010-12-09

申请人： Joon-Hyung Kim ,  Young-Geun Cho ,  Eui-Shin Shin ,  Jong-Heon Kim ,  Seung-Ho Choi ,  Cheol-Lae Roh ,  Chang-Mog Jo ,  Jae-Seok Park

发明人： Joon-Hyung Kim ,  Young-Geun Cho ,  Eui-Shin Shin ,  Jong-Heon Kim ,  Seung-Ho Choi ,  Cheol-Lae Roh ,  Chang-Mog Jo ,  Jae-Seok Park

IPC分类号： B32B37/04 ,  B05C11/11

CPC分类号： B23K26/402 ,  B23K26/032 ,  B23K26/066 ,  B23K26/0661 ,  B23K26/702 ,  B23K2103/50 ,  H01L51/0011

摘要： Provided is a mask for an evaporation apparatus, which includes a first division mask and a second division mask. The first and second division masks are directly bonded to each other by welding, thereby forming welding portion between the first and the second division masks. A method and apparatus for manufacturing a mask for evaporation are also provided. The division masks according to the embodiment do not use subframes, and are directly bonded to one another by welding, so that a shadow effect does not occur. The apparatus for manufacturing a mask for evaporation includes a work stage, a clamp fixing a first division mask and a second division mask to the work stage, and a laser welding part welding the first division mask to the second division mask. The apparatus may further include a first roller leading the laser welding part and a second roller following the laser welding part.

摘要翻译： 提供了一种用于蒸发装置的掩模，其包括第一分隔掩模和第二分隔掩模。 第一和第二分割掩模通过焊接直接接合，从而在第一和第二分隔掩模之间形成焊接部分。 还提供了用于制造用于蒸发的掩模的方法和装置。 根据本实施例的分割掩模不使用子帧，并且通过焊接直接接合，从而不发生阴影效应。 用于制造用于蒸发的掩模的装置包括工作台，将第一分区掩模固定到工作台的夹具和将第一分隔掩模焊接到第二分隔掩模的激光焊接部。 该装置还可以包括引导激光焊接部的第一辊和跟随激光焊接部的第二辊。

公开(公告)号：US20090264340A1

公开(公告)日：2009-10-22

申请号：US12425099

申请日：2009-04-16

申请人： SEUNG-HO CHOI ,  JEOUNG-SOO LEE ,  DENNIS KEITH

发明人： SEUNG-HO CHOI ,  JEOUNG-SOO LEE ,  DENNIS KEITH

IPC分类号： A61K38/16 ,  A61K47/36 ,  A61K47/38 ,  A61K47/40 ,  A61K31/421 ,  A61K31/431 ,  A61K38/10 ,  A61K31/427

CPC分类号： A61K9/1652 ,  A61K47/61

摘要： The present invention provides compositions and methods for increasing absorption of antibacterial agents, particularly third generation cephalosporin antibacterial agents, in oral dosage solid and/or suspension forms. Specifically, the composition is comprised of a biopolymer that is preferably swellable and/or mucoadhesive, a antimicrobial agent, and a cationic binding agent contained within the biopolymer such that the binding agent is ionically bound or complexed to at least one member selected from the group consisting of the biopolymer and the antimicrobial agent.

摘要翻译： 本发明提供用于增加口服剂量固体和/或悬浮液形式的抗菌剂，特别是第三代头孢菌素抗菌剂的吸收的组合物和方法。 具体地，组合物由生物聚合物中包含的优选可溶胀和/或粘膜粘附的生物聚合物，抗微生物剂和阳离子结合剂组成，使得粘合剂与选自组中的至少一种成员离子地结合或络合 由生物聚合物和抗微生物剂组成。

公开(公告)号：US20050049853A1

公开(公告)日：2005-03-03

申请号：US10932397

申请日：2004-09-01

申请人： Mi-Suk Lee ,  Eung-Don Lee ,  Do-Young Kim ,  Hong-Kook Kim ,  Seung-Ho Choi

发明人： Mi-Suk Lee ,  Eung-Don Lee ,  Do-Young Kim ,  Hong-Kook Kim ,  Seung-Ho Choi

IPC分类号： G10L19/00

CPC分类号： G10L19/005

摘要： Disclosed is a packet (frame) loss concealment method and device for a VoIP system, for reducing speech quality degradation caused by packet loss generated when transmitting speech data through a packet network. When a packet loss occur, the speech signal of the lost frame are reconstruct by combing the forward and backward prediction from the good frame before and after the lost frame Thus, speech quality of a speech coder can be improved without any extra delay in packet loss condition.

摘要翻译： 公开了一种用于VoIP系统的分组（帧）丢失隐藏方法和装置，用于在通过分组网络发送语音数据时减少由分组丢失引起的语音质量劣化。 当发生分组丢失时，通过从丢失帧之前和之后的良好帧组合前向和后向预测来重构丢失帧的语音信号。因此，可以改善语音编码器的语音质量，而不会在分组丢失中产生任何额外的延迟 条件。

公开(公告)号：US06248360B1

公开(公告)日：2001-06-19

申请号：US09598089

申请日：2000-06-21

申请人： Seung-Ho Choi ,  Jeoung-Soo Lee

发明人： Seung-Ho Choi ,  Jeoung-Soo Lee

IPC分类号： A61K934

CPC分类号： A61K31/7036 ,  A61K9/19 ,  A61K9/205 ,  A61K9/2095 ,  A61K31/5365 ,  A61K31/546 ,  A61K31/7052 ,  A61K38/12 ,  A61K38/14 ,  A61K47/02 ,  A61K47/36 ,  A61K47/585 ,  A61K47/61

摘要： The present invention provides compositions and methods for increasing absorption of poorly absorbable antibiotics, particularly third generation cephalosporin antibiotics, in oral dosage solid and/or suspension forms. Specifically, the composition is comprised of a biopolymer that is preferably swellable and/or mucoadhesive, a poorly absorbable antibiotic, and a cationic binding agent contained within the biopolymer such that the binding agent is tonically bound or complexed to at least one member selected from the group consisting of the biopolymer and the antibiotic.

摘要翻译： 本发明提供了口服剂量固体和/或悬浮液形式中增加吸收不良吸收性抗生素，特别是第三代头孢菌素抗生素的组合物和方法。 具体地说，该组合物由优选溶胀性和/或粘膜粘附性的生物聚合物，不易吸收的抗生素和包含在生物聚合物内的阳离子结合剂组成，使得粘合剂与选自以下的至少一种成分调和地结合或络合： 由生物聚合物和抗生素组成的组。

公开(公告)号：US08986783B2

公开(公告)日：2015-03-24

申请号：US12926587

申请日：2010-11-29

申请人： Suk-Won Jung ,  Seung-Ho Choi ,  Kang-Il Lee ,  Hyun-Keun Song ,  Cheol-Lae Roh

发明人： Suk-Won Jung ,  Seung-Ho Choi ,  Kang-Il Lee ,  Hyun-Keun Song ,  Cheol-Lae Roh

IPC分类号： C23C16/448 ,  C23C14/24 ,  H01L51/00 ,  H01L51/56

CPC分类号： C23C14/243 ,  C23C14/24 ,  H01L51/001 ,  H01L51/56

摘要： A method of depositing a material on a substrate is provided for use in manufacturing electronic and display devices such as semiconductors, liquid crystal displays, and organic light emitting diode displays. A deposition material stored in a first deposition source section is heated to evaporate the deposition material. A second deposition source section, which is separate from the first deposition source section, is cooled. The first deposition source section is cooled, and deposition material stored in a second deposition source section is heated so as to alternately supply evaporated deposition material from the first and second deposition source sections to a feed section. The evaporated deposition material from the feed section is supplied to a nozzle section. A substrate can be provided to receive the evaporated deposition material from the nozzle section. A thin film of deposition material can then be formed on the substrate.

摘要翻译： 提供了一种在衬底上沉积材料的方法，用于制造诸如半导体，液晶显示器和有机发光二极管显示器的电子和显示装置。 存储在第一沉积源部分中的沉积材料被加热以蒸发沉积材料。 与第一沉积源部分分开的第二沉积源部分被冷却。 第一沉积源部分被冷却，并且存储在第二沉积源部分中的沉积材料被加热，从而将蒸发的沉积材料从第一和第二沉积源部分交替地供应到进料部分。 来自进料部分的蒸发的沉积材料被供应到喷嘴部分。 可以提供衬底以从喷嘴部分接收蒸发的沉积材料。 然后可以在衬底上形成沉积材料的薄膜。