公开(公告)号：US09296695B2

公开(公告)日：2016-03-29

申请号：US12423694

申请日：2009-04-14

Applicant: Hee-Yeon Kim ,  Seung-Gak Yang ,  Jun-Han Shin ,  Jae-Yong Lee

Inventor： Hee-Yeon Kim ,  Seung-Gak Yang ,  Jun-Han Shin ,  Jae-Yong Lee

IPC: H01L51/50 ,  C07D213/22 ,  C09K11/06 ,  H01L51/00

CPC classification number: C07D213/22 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  H01L51/0054 ,  H01L51/0067

Abstract: The invention is directed to bipyridine-based compound and organic light emitting diodes (OLED) including organic layers having the bipyridine-based compound. OLEDs including organic layers having the bipyridine-based compounds can have low driving voltages, high current densities, high efficiencies and long lifetimes.

Abstract translation: 本发明涉及基于联吡啶的化合物和包括具有基于联吡啶的化合物的有机层的有机发光二极管（OLED）。 包括具有基于联吡啶的化合物的有机层的OLED可以具有低驱动电压，高电流密度，高效率和长寿命。

公开(公告)号：US08987709B2

公开(公告)日：2015-03-24

申请号：US12895374

申请日：2010-09-30

Applicant: Hee-Yeon Kim ,  Seung-Gak Yang ,  Jae-Yong Lee ,  Jeoung-In Yi ,  Yoon-Hyun Kwak ,  Jong-Hyuk Lee

Inventor： Hee-Yeon Kim ,  Seung-Gak Yang ,  Jae-Yong Lee ,  Jeoung-In Yi ,  Yoon-Hyun Kwak ,  Jong-Hyuk Lee

IPC: H01L29/08 ,  C08G61/12 ,  C08G73/06 ,  H01L51/00 ,  H01L51/50

CPC classification number: C08G61/122 ,  C08G73/06 ,  C08G73/0688 ,  C08G73/0694 ,  C08G2261/344 ,  C08G2261/512 ,  H01L51/0035 ,  H01L51/0037 ,  H01L51/0039 ,  H01L51/0043 ,  H01L51/0055 ,  H01L51/0081 ,  H01L51/5048

Abstract: A polymer and an organic light-emitting device including the polymer. An example of the polymer is wherein in Formula 1, Ar1 is each independently represented by -(Q1)n-, and Q1 is selected from the group consisting of a substituted or unsubstituted C5-C30 arylene group, a substituted or unsubstituted C4-C30 heteroarylene group, a substituted or unsubstituted C2-C30 alkenylene group, and a group represented by —N(Z1)—, and n is an integer from 1 to 10, and n groups of Q1 in -(Q1)n- is identical to or different from each other, and X1 and X2 are each independently selected from the group consisting of —O—, —S—, —N(Z2)—, and —C(Z3)(Z4)—.

Abstract translation: 聚合物和包含聚合物的有机发光器件。 聚合物的一个实例是其中在式1中，Ar 1各自独立地表示为 - （Q1）n-，并且Q1选自取代或未取代的C 5 -C 30亚芳基，取代或未取代的C 4 -C 30 亚杂芳基，取代或未取代的C 2 -C 30亚烯基和-N（Z 1） - 表示的基团，n为1〜10的整数，并且 - （Q 1） 或者彼此不同，X 1和X 2各自独立地选自-O - ， - S - ， - N（Z 2） - 和-C（Z 3）（Z 4） - 。

公开(公告)号：US20120286247A1

公开(公告)日：2012-11-15

申请号：US13243959

申请日：2011-09-23

Applicant: Hee-Yeon Kim ,  Seung-Gak Yang ,  Jeoung-In Yi ,  Jae-Yong Lee

Inventor： Hee-Yeon Kim ,  Seung-Gak Yang ,  Jeoung-In Yi ,  Jae-Yong Lee

IPC: H01L51/54 ,  C07D209/56

CPC classification number: C07D209/56 ,  C07D209/86 ,  C07D209/88 ,  H01L51/006 ,  H01L51/5056

Abstract: A condensed-cyclic compound represented by Formula 1 below, an organic light-emitting device including the same, and a flat panel display apparatus including the organic light-emitting device: wherein, X, Y, A1, A2, L1, L2, L3, Ar1, R1, R2, R3, R4, R5, R6, a, b, c, d, e, f, and g are described in the detailed description of the invention. The organic light-emitting device including an organic layer including the compound above has low driving voltage, high emission efficiency, and long lifetime.

Abstract translation: 由下述通式1表示的缩合环状化合物，含有该缩合环状化合物的有机发光装置和包含有机发光装置的平板显示装置：其中，X，Y，A1，A2，L1，L2，L3 在本发明的详细描述中描述了Ar1，R1，R2，R3，R4，R5，R6，a，b，c，d，e，f和g。 包含上述化合物的有机层的有机发光装置的驱动电压低，发光效率高，寿命长。

公开(公告)号：US08021765B2

公开(公告)日：2011-09-20

申请号：US11979267

申请日：2007-10-31

Applicant: Seok-Hwan Hwang ,  Young-Kook Kim ,  Chang-Ho Lee ,  Seok-Jong Lee ,  Seung-Gak Yang ,  Hee-Yeon Kim

Inventor： Seok-Hwan Hwang ,  Young-Kook Kim ,  Chang-Ho Lee ,  Seok-Jong Lee ,  Seung-Gak Yang ,  Hee-Yeon Kim

IPC: H01L51/54 ,  C07D207/444

CPC classification number: H05B33/14 ,  C07D209/88 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  H01L51/0061 ,  H01L51/0072 ,  Y10S428/917

Abstract: A phenylcarbazole-based compound is represented by Formula 1, and has superior electric properties and charge transport abilities, and thus is useful as a hole injection material, a hole transport material, and/or an emitting material which is suitable for fluorescent and phosphorescent devices of all colors, including red, green, blue, and white colors. The phenylcarbazole-based compound is synthesized by reacting carbazole with diamine. The organic electroluminescent device manufactured using the phenylcarbazole-based compound has high efficiency, low voltage, high luminance, and a long lifespan.

Abstract translation: 苯基咔唑类化合物由式1表示，具有优异的电性能和电荷传输能力，因此可用作适用于荧光和磷光装置的空穴注入材料，空穴传输材料和/或发射材料 包括红色，绿色，蓝色和白色的所有颜色。 苯基咔唑类化合物是通过咔唑与二胺反应合成的。 使用苯基咔唑类化合物制造的有机电致发光器件具有高效率，低电压，高亮度和长寿命。

公开(公告)号：US20090278451A1

公开(公告)日：2009-11-12

申请号：US12453211

申请日：2009-05-01

Applicant: Seok-Hwan Hwang ,  Young-Kook Kim ,  Chang-Ho Lee ,  Seok-Jong Lee ,  Seung-Gak Yang ,  Hee-Yeon Kim ,  Jung-Han Shin

Inventor： Seok-Hwan Hwang ,  Young-Kook Kim ,  Chang-Ho Lee ,  Seok-Jong Lee ,  Seung-Gak Yang ,  Hee-Yeon Kim ,  Jung-Han Shin

IPC: H01J1/63 ,  C07C211/00

CPC classification number: C07C217/92 ,  C07C211/54 ,  C07C211/56 ,  C07C211/58 ,  C07C211/61 ,  C07C255/58 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0081 ,  H01L51/5012 ,  H01L51/5048 ,  H01L2251/308

Abstract: A triarylamine-based compound of formula 1, a method of preparing the same, and an organic light emitting device including the triarylamine-based compound of formula 1: where Ar1 through Ar4 are independently a substituted or unsubstituted C6-C30 aryl group or a substituted or unsubstituted C2-C30 heterocyclic group; R is a halogen atom, a cyano group, a substituted or unsubstituted C1-C30 alkyl group; n is an integer of 1 through 3; and m is an integer of 1 through 3. The triarylamine-based compound of formula 1 has excellent electrical properties and a great charge transporting capability. An organic light emitting device including an organic layer formed of the triarylamine-based compound has high efficiency, low operating voltage, great luminance, and long lifetime.

Abstract translation: 式1的三芳基胺类化合物及其制备方法以及包含式1的三芳基胺类化合物的有机发光装置：其中Ar 1至Ar 4独立地为取代或未取代的C 6 -C 30芳基或取代 或未取代的C 2 -C 30杂环基; R是卤素原子，氰基，取代或未取代的C 1 -C 30烷基; n为1〜3的整数。 m为1〜3的整数。式1的三芳基胺系化合物具有优异的电性能和良好的电荷输送能力。 包括由三芳胺类化合物形成的有机层的有机发光器件具有效率高，工作电压低，亮度高，寿命长的特点。

公开(公告)号：US07415451B2

公开(公告)日：2008-08-19

申请号：US11097240

申请日：2005-04-04

Applicant: Du-il Kim ,  Seong-kook Shin ,  Young-yoon Kim ,  Jin-yong Ahn ,  Hee-yeon Kim ,  Hyok-sung Choi

Inventor： Du-il Kim ,  Seong-kook Shin ,  Young-yoon Kim ,  Jin-yong Ahn ,  Hee-yeon Kim ,  Hyok-sung Choi

IPC: G06F7/00

CPC classification number: G06F17/2247 ,  G06F17/227 ,  G06F17/272 ,  G06F17/30017 ,  G06F17/3028 ,  Y10S707/99931

Abstract: A cyclic referencing management method and apparatus, a parsing method and apparatus, and a computer readable recording medium storing a program to implement the methods are provided. The method for managing cyclic referencing that may occur by mutual references of assets in a file provided to control assets in a multimedia application environment, includes: detecting an asset generating cyclic referencing; and ignoring the asset generating cycling referencing. According to the methods and apparatuses, cyclic referencing that can occur in a file to control assets can be detected and processed such that the system can be prevented from entering an indefinite loop or causing an erroneous operation.

Abstract translation: 提供了循环引用管理方法和装置，解析方法和装置以及存储用于实现方法的程序的计算机可读记录介质。 用于管理循环引用的方法可以通过提供给控制多媒体应用环境中的资产的文件中的资产的相互引用而发生，包括：检测产生循环引用的资产; 并忽略资产生成循环引用。 根据方法和装置，可以检测和处理在文件中可能发生的控制资产的循环引用，使得可以防止系统进入无限循环或导致错误的操作。

公开(公告)号：US20070198574A1

公开(公告)日：2007-08-23

申请号：US11739376

申请日：2007-04-24

Applicant: Seong-kook Shin ,  Young-yoon Kim ,  Du-il Kim ,  Jin-yong Ahn ,  Hee-yeon Kim

Inventor： Seong-kook Shin ,  Young-yoon Kim ,  Du-il Kim ,  Jin-yong Ahn ,  Hee-yeon Kim

IPC: G06F7/00

CPC classification number: G06F17/2247 ,  G06F16/40 ,  G06F16/51 ,  G06F17/227 ,  G06F17/272 ,  Y10S707/99931

Abstract: A method and apparatus are provided for creating a MultiPhotoVideo or MusicPhotoVideo (MPV) file that enables minimization of resources and/or storage capacity required to use the MPV file in a multimedia application environment, and a storage medium having recorded thereon a computer readable program for performing the method. The method includes: generating profilebag elements based on multimedia content; generating unique identification information of assets included in the multimedia content; generating a last uniform resource locator (LastURL) based on universal resource identifiers (URIs) of the assets included in the multimedia content; and creating an MPV file corresponding to the multimedia content using the profilebag elements, the unique identification information of the assets, and the LastURL. Accordingly, the MPV file, which is available to multimedia reproducing devices having limited resources and/or storage capacity, can be provided.

Abstract translation: 提供了一种用于创建MultiPhotoVideo或MusicPhotoVideo（MPV）文件的方法和装置，其能够最小化在多媒体应用环境中使用MPV文件所需的资源和/或存储容量，以及在其上记录有计算机可读程序的存储介质， 执行该方法。 该方法包括：基于多媒体内容生成简档包元素; 生成包含在多媒体内容中的资产的唯一标识信息; 基于多媒体内容中包含的资产的通用资源标识符（URI）生成最后统一资源定位符（LastURL）; 以及使用profilebag元素，资产的唯一标识信息和LastURL创建与多媒体内容相对应的MPV文件。 因此，可以提供可用于具有有限资源和/或存储容量的多媒体再现装置的MPV文件。

公开(公告)号：US20070022089A1

公开(公告)日：2007-01-25

申请号：US11491102

申请日：2006-07-24

Applicant: Seong-kook Shin ,  Young-yoon Kim ,  Du-il Kim ,  Jin-yong Ahn ,  Hyok-sung Choi ,  Hee-yeon Kim

Inventor： Seong-kook Shin ,  Young-yoon Kim ,  Du-il Kim ,  Jin-yong Ahn ,  Hyok-sung Choi ,  Hee-yeon Kim

IPC: G06F17/30

CPC classification number: G11B20/10 ,  G06F17/30014 ,  G06F17/3028 ,  G06F17/30887 ,  G11B27/329

Abstract: A method and apparatus for creating a LastURI (uniform resource identifier) of a content asset in order to share the content asset based on a multiphoto video (MPV) file in content recorders and/or reproducers having different file systems, and a recording medium storing program for executing the method are provided. The method creates one of an absolute LastURI and a relative LastURI as the LastURI of the content asset according to protocol type information, so that content recorders and/or reproducers using different file systems can easily find and share the content asset based on the MPV file.

Abstract translation: 一种用于创建内容资源的LastURI（统一资源标识符）以便基于具有不同文件系统的内容记录器和/或再现器中的多光照片视频（MPV）文件共享内容资源的方法和装置，以及存储 提供了执行该方法的程序。 该方法根据协议类型信息创建绝对LastURI和相对LastURI作为内容资源的LastURI，使得使用不同文件系统的内容记录器和/或再现器可以根据MPV文件轻松找到和共享内容资源 。

公开(公告)号：US20050079387A1

公开(公告)日：2005-04-14

申请号：US10961202

申请日：2004-10-12

Applicant: Seok-Jong Lee ,  Young-Kook Kim ,  Hee-Yeon Kim ,  Seok-Hwan Hwang ,  Seung-Gak Yang ,  Young-Rag Do ,  Joo-Han Song

Inventor： Seok-Jong Lee ,  Young-Kook Kim ,  Hee-Yeon Kim ,  Seok-Hwan Hwang ,  Seung-Gak Yang ,  Young-Rag Do ,  Joo-Han Song

IPC: H01L51/50 ,  C07D471/04 ,  C07D513/04 ,  C07D519/00 ,  C09K11/06 ,  H05B33/14 ,  H05B33/12 ,  C07D235/02 ,  C07D498/02 ,  C07D513/02 ,  C07D517/02

CPC classification number: C07D519/00 ,  C09K11/06 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/104 ,  C09K2211/1044 ,  H05B33/14

Abstract: The present invention is related to an imidazole ring-containing compound and an organic electroluminescence (EL) display device using the same. In particular, the imidazole ring-containing compound has strong blue luminescence and hole transporting characteristics and may be used as a blue luminescent material and as a host of phosphorescent and fluorescent dopants in various colors such as red, green, blue, and white. In addition, an organic EL display device may be manufactured using the imidazole ring-containing compound of the present invention, which has high-efficiency luminescence characteristics and consumes less power.

Abstract translation: 本发明涉及含咪唑环的化合物和使用其的有机电致发光（EL）显示装置。 特别地，含咪唑环的化合物具有强的蓝色发光和空穴传输特性，并且可以用作蓝色发光材料和作为各种颜色如红色，绿色，蓝色和白色的磷光和荧光掺杂剂的主体。 此外，可以使用本发明的含有咪唑环的化合物制造有机EL显示装置，其具有高效率的发光特性并且消耗更少的功率。

公开(公告)号：US09023752B2

公开(公告)日：2015-05-05

申请号：US13339706

申请日：2011-12-29

Applicant: Hee-Yeon Kim ,  Nam-Jo Jeong ,  Seong-Ok Han

Inventor： Hee-Yeon Kim ,  Nam-Jo Jeong ,  Seong-Ok Han

IPC: B01J37/08 ,  B01J37/34 ,  B01J21/18 ,  B01J23/28 ,  B01J23/42 ,  B01J23/44 ,  B01J23/46 ,  B01J23/50 ,  B01J23/52 ,  B01J23/58 ,  B01J23/75 ,  B01J23/755 ,  B82Y30/00 ,  B01J23/78 ,  B01J35/00 ,  B01J35/06 ,  B01J35/10 ,  B01J37/02 ,  H01M4/90 ,  H01M4/92

CPC classification number: B82Y30/00 ,  B01J21/18 ,  B01J23/28 ,  B01J23/42 ,  B01J23/44 ,  B01J23/462 ,  B01J23/50 ,  B01J23/52 ,  B01J23/58 ,  B01J23/75 ,  B01J23/755 ,  B01J23/78 ,  B01J35/002 ,  B01J35/006 ,  B01J35/06 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1061 ,  B01J37/0201 ,  B01J37/0207 ,  B01J37/08 ,  B01J37/349 ,  H01M4/9075 ,  H01M4/925 ,  Y02E60/50

Abstract: A method of preparing a catalyst using an alkali metal or an alkaline earth metal in natural cellulose fibers as a co-catalyst and a dispersant. The catalyst is prepared using an alkali metal or an alkaline earth metal as a co-catalyst and a dispersant, thus increasing the dispersibility of catalytic components and enhancing the interactions between the catalyst and the support to thereby retard agglomeration and increase the durability of the catalyst.

Abstract translation: 使用天然纤维素纤维中的碱金属或碱土金属作为助催化剂和分散剂制备催化剂的方法。 使用碱金属或碱土金属作为助催化剂和分散剂制备催化剂，从而增加催化组分的分散性，并增强催化剂与载体之间的相互作用，从而阻止聚集并提高催化剂的耐久性 。