公开(公告)号：US07561124B2

公开(公告)日：2009-07-14

申请号：US10963391

申请日：2004-10-11

Applicant: Won-Kyu Kwak ,  Kwan-Hee Lee ,  Keum-Nam Kim

Inventor： Won-Kyu Kwak ,  Kwan-Hee Lee ,  Keum-Nam Kim

IPC: G09G3/30

CPC classification number: G09G3/3233 ,  G09G2300/0452 ,  G09G2300/0804 ,  G09G2300/0814 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2310/0235 ,  G09G2320/0606 ,  G09G2320/0666

Abstract: A pixel circuit of a display device for realizing a certain color during a display period of time. The pixel circuit includes at least two light emitting elements, each said light emitting element for emitting a corresponding one of colors during the display period of time. An active element is commonly connected to the at least two light emitting elements to drive the at least two light emitting elements. The active element time-divisionally drives the at least two light emitting elements during the display period of time, such that each said light emitting element emits the corresponding one of the colors per a sub display period of time. The at least two light emitting elements realize the certain color in the display period of time by time-divisionally emitting the corresponding ones of the colors, each corresponding one of the colors being emitted per the sub display period of time.

Abstract translation: 一种用于在显示时段期间实现某种颜色的显示装置的像素电路。 像素电路包括至少两个发光元件，每个所述发光元件用于在显示时段期间发射相应的一种颜色。 有源元件通常连接到至少两个发光元件以驱动至少两个发光元件。 有源元件在显示时段期间时分地驱动至少两个发光元件，使得每个所述发光元件在每个子显示时段发射相应的一种颜色。 所述至少两个发光元件通过时分地发射对应的一种颜色在显示时段中实现某种颜色，每个相应的一种颜色在每个子显示时段内被发射。

公开(公告)号：US20090166670A1

公开(公告)日：2009-07-02

申请号：US12314998

申请日：2008-12-19

Applicant: Sang-hoon Park ,  O-hyun Kwon ,  Seung-gak Yang ,  Yu-jin Kim ,  Yu-ri Choi ,  Kwan-hee Lee

Inventor： Sang-hoon Park ,  O-hyun Kwon ,  Seung-gak Yang ,  Yu-jin Kim ,  Yu-ri Choi ,  Kwan-hee Lee

IPC: H01L51/30 ,  C07D401/04

CPC classification number: C07D401/04 ,  C07D407/14 ,  C07D409/14 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/5012 ,  H01L2251/308

Abstract: Provided are an anthracene-based compound represented by Formula 1 or 2 and an organic light emitting device employing the same: where R is a hydrogen atom, a halogen atom, a cyano group, a hydroxyl group, a substituted or unsubstituted C1-C20 alkyl group, a substituted or unsubstituted C3-C20 cycloalkyl group, a substituted or unsubstituted C5-C30 heterocycloalkyl group, a substituted or unsubstituted C1-C20 alkoxy group, a substituted or unsubstituted C6-C30 aryl group, a substituted or unsubstituted C6-C30 aralkyl group or a substituted or unsubstituted C2-C30 heteroaryl group, L is a bivalent linking group and a substituted or unsubstituted C6-C30 arylene group or a substituted or unsubstituted C2-C30 heteroarylene group, and m is an integer of 0 to 3.

Abstract translation: 提供由式1或2表示的蒽系化合物和使用其的有机发光装置：其中R是氢原子，卤素原子，氰基，羟基，取代或未取代的C1-C20烷基 取代或未取代的C 3 -C 20环烷基，取代或未取代的C 5 -C 30杂环烷基，取代或未取代的C 1 -C 20烷氧基，取代或未取代的C 6 -C 30芳基，取代或未取代的C 6 -C 30芳烷基 基团或取代或未取代的C 2 -C 30杂芳基，L为二价连接基团和取代或未取代的C 6 -C 30亚芳基或取代或未取代的C 2 -C 30亚杂芳基，m为0〜3的整数。

公开(公告)号：US20090153025A1

公开(公告)日：2009-06-18

申请号：US12145690

申请日：2008-06-25

Applicant: Ja-Hyun Im ,  Kwan-Hee Lee ,  Eun-Jung Lee ,  Tae-Kwang Sung

Inventor： Ja-Hyun Im ,  Kwan-Hee Lee ,  Eun-Jung Lee ,  Tae-Kwang Sung

IPC: H01J1/62 ,  H01J9/00

CPC classification number: H01L51/56 ,  H01L51/0026 ,  H01L51/5052 ,  H01L2251/562

Abstract: A method of manufacturing an organic light emitting display apparatus, the method including: forming an organic light emitting device including a first electrode, a second electrode, and an intermediate layer between the first electrode and the second electrode, on a substrate, the intermediate layer including an organic light emitting layer and an electron transport layer (ETL) containing an alkali metallic compound on the organic light emitting layer; sealing the organic light emitting device; and aging the organic light emitting device, wherein the aging includes thermal treatment at a temperature from about 80 to about 150 degrees C.

Abstract translation: 一种制造有机发光显示装置的方法，所述方法包括：在基板上形成包括第一电极，第二电极和中间层之间的有机发光器件的第一电极和第二电极之间的中间层 包括有机发光层和在有机发光层上含有碱金属化合物的电子传输层（ETL）; 密封有机发光装置; 并老化有机发光器件，其中老化包括在约80至约150℃的温度下的热处理。

公开(公告)号：US20090138695A1

公开(公告)日：2009-05-28

申请号：US12269287

申请日：2008-11-12

Applicant: Sun-Young JUNG ,  Kwan-Hee LEE ,  Seung-Yong SONG ,  Young-Seo CHOI ,  Oh-June KWON ,  Ji-Hun RYU ,  Young-Cheol JOO ,  Eun-Ah KIM

Inventor： Sun-Young JUNG ,  Kwan-Hee LEE ,  Seung-Yong SONG ,  Young-Seo CHOI ,  Oh-June KWON ,  Ji-Hun RYU ,  Young-Cheol JOO ,  Eun-Ah KIM

IPC: G06F9/445

CPC classification number: G02F1/133308 ,  G02F2001/133314 ,  G02F2001/13332 ,  G02F2001/133325 ,  G02F2201/503

Abstract: A display device includes a display panel and a fixing member fixed to the panel, the fixing member being formed of a resin material and being disposed to cover at least a portion of each surface of the display panel and increases durability of the display panel against external impact applied thereto and decreases thickness of the display device.

Abstract translation: 显示装置包括显示面板和固定在面板上的固定构件，固定构件由树脂材料形成，并且设置成覆盖显示面板的每个表面的至少一部分，并且增加显示面板对外部的耐久性 对其施加冲击，并降低显示装置的厚度。

公开(公告)号：US07504656B2

公开(公告)日：2009-03-17

申请号：US11135346

申请日：2005-05-24

Applicant: Kwan-Hee Lee

Inventor： Kwan-Hee Lee

IPC: H01L21/00

CPC classification number: H01L27/3246 ,  H01L27/3211 ,  H01L51/0011

Abstract: An organic light emitting display (OLED) device and method of fabricating the same are disclosed. The device may include unit pixel regions arranged on a substrate. Each of the unit pixel regions may include an emission region and a non-emission region. A pixel electrode may be disposed at least in the emission region. A pillar may be disposed between emission regions of adjacent unit pixel regions that emit same-colored light. The pillar may protrude upward further than the pixel electrode. An emission layer may be disposed on the pixel electrode. An opposite electrode may be disposed on the emission layer.

Abstract translation: 公开了一种有机发光显示器件（OLED）器件及其制造方法。 该装置可以包括布置在基板上的单位像素区域。 每个单位像素区域可以包括发射区域和非发射区域。 像素电极可以至少设置在发光区域中。 柱可以设置在发射相同颜色的光的相邻单位像素区域的发射区域之间。 柱可以比像素电极向上突出。 发射层可以设置在像素电极上。 相对电极可以设置在发射层上。

公开(公告)号：US20080299365A1

公开(公告)日：2008-12-04

申请号：US12121825

申请日：2008-05-16

Applicant: Kyung-Hoon Choi ,  Kwan-Hee Lee ,  Min-Seung Chun ,  Choon-Woo Lim

Inventor： Kyung-Hoon Choi ,  Kwan-Hee Lee ,  Min-Seung Chun ,  Choon-Woo Lim

IPC: H05B33/14 ,  B05D5/12 ,  B05D5/06 ,  B32B7/02

CPC classification number: C09K11/06 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/188 ,  H01L27/3211 ,  H01L51/5265 ,  H01L2251/558 ,  H05B33/14 ,  Y10S428/917 ,  Y10T428/2495

Abstract: Organic light emitting devices including an electron transport-emission layer, and methods of preparing the same are included. The electron transport-emission layer may be an electron transport-red emission layer, an electron transport-green emission layer or an electron transport-blue emission layer. The methods produce high yields of the organic light emitting devices and are less expensive than conventional methods.

Abstract translation: 包括电子传输发射层的有机发光器件及其制备方法。 电子传输发射层可以是电子传输红色发射层，电子传输绿色发射层或电子传输蓝色发射层。 这些方法产生高产率的有机发光器件，并且比常规方法便宜。

公开(公告)号：US20080284327A1

公开(公告)日：2008-11-20

申请号：US12155306

申请日：2008-06-02

Applicant: Tae-Wook Kang ,  Kwan-Hee Lee

Inventor： Tae-Wook Kang ,  Kwan-Hee Lee

IPC: H01L51/52 ,  H01J9/02

CPC classification number: H01L51/56 ,  H01L27/3244 ,  H01L27/3258 ,  H01L51/5218 ,  H01L2251/5315

Abstract: An OLED and a method of fabricating the same are provided, in which, when a reflective layer pattern is formed, a thin layer for a pixel electrode is opened at an edge of an emission region to form the pixel electrode without additional photolithography and etching processes by forming an undercut under the edge of the reflective layer pattern, i.e., under the edge of the emission region by over-etching, thereby simplifying the process and increasing the yield.

公开(公告)号：US07431922B2

公开(公告)日：2008-10-07

申请号：US10382190

申请日：2003-03-05

Applicant: Sun Uk Song ,  Youngsuk Yi ,  Kwan Hee Lee

Inventor： Sun Uk Song ,  Youngsuk Yi ,  Kwan Hee Lee

IPC: A61K48/00 ,  A01N63/00

CPC classification number: A61K9/0024 ,  A61K31/715 ,  A61K38/1841 ,  A61K38/1875 ,  A61K48/0041 ,  A61K48/005

Abstract: The subject invention is related to a cell-mediated gene therapy treatment using a cell composition that includes bioadhesive material. The bioadhesive material allows targeted and localized delivery of therapeutic somatic cells to the site of interest.

Abstract translation: 本发明涉及使用包括生物粘附材料的细胞组合物的细胞介导的基因治疗治疗。 生物粘附材料允许治疗性体细胞靶向和局部递送到感兴趣的部位。

公开(公告)号：US07431626B2

公开(公告)日：2008-10-07

申请号：US10771091

申请日：2004-02-04

Applicant: Kwan-Hee Lee ,  Seoung-Yoon Ryu ,  Hun-Jung Lee ,  Sang-Il Park ,  Jae-Bon Koo

Inventor： Kwan-Hee Lee ,  Seoung-Yoon Ryu ,  Hun-Jung Lee ,  Sang-Il Park ,  Jae-Bon Koo

IPC: H01L51/10 ,  H01L51/40 ,  H01J9/18

CPC classification number: H01L51/5218 ,  H01L27/3211 ,  H01L27/3244 ,  H01L27/3295 ,  H01L51/5016 ,  H01L51/5265 ,  H01L2251/5315 ,  H01L2251/558 ,  Y10S428/917

Abstract: An organic electroluminescent display has: anode electrodes of R, G and B unit pixels formed separate from each other on a substrate; organic thin-film layers of the R, G and B unit pixels formed on the anode electrodes; and a cathode electrode formed over an entire surface of the substrate. The anode electrode of at least one unit pixel, among the R, G and B unit pixels, has a thickness different from anode electrodes of the other unit pixels. The anode electrode of each of the unit pixels comprises a first film having a high reflectivity and a second film for adjusting a work function. The second film of at least one unit pixel, among the unit pixels, has a thickness different from the second films of the other unit pixels. The second film of the R unit pixel is thicker than the second films of the other unit pixels.

Abstract translation: 有机电致发光显示器具有：R，G和B单元像素的阳极在基板上彼此分离; 形成在阳极上的R，G和B单元像素的有机薄膜层; 以及形成在基板的整个表面上的阴极电极。 R，G和B单位像素中的至少一个单位像素的阳极具有与其它单位像素的阳极电极不同的厚度。 每个单位像素的阳极包括具有高反射率的第一膜和用于调节功函数的第二膜。 单位像素中的至少一个单位像素的第二胶片具有与其它单位像素的第二胶片不同的厚度。 R单元像素的第二膜比其他单位像素的第二膜厚。

公开(公告)号：US07338655B1

公开(公告)日：2008-03-04

申请号：US09707900

申请日：2000-11-08

Applicant: Moon Jong Noh ,  Kyoung Ae Kang ,  Kwan Hee Lee

Inventor： Moon Jong Noh ,  Kyoung Ae Kang ,  Kwan Hee Lee

IPC: A01N65/00 ,  A01N63/00 ,  A01N43/04 ,  A61K31/70 ,  A61K48/00

CPC classification number: A61K48/00 ,  A61K31/70 ,  A61K38/1841

Abstract: The subject invention is related to a cell-mediated gene therapy treatment for orthopedic disease using a member belonging to the transforming growth factor-β (TGF-β) superfamily. TGF-β gene therapy as a new treatment method for degenerative arthritis is demonstrated. After transfection of TGF-β cDNA expression vectors into fibroblasts (NIH 3T3-TGF-β1), the cells were injected into rabbit achilles tendon and knee joints with artificially-made cartilage defects. Intratendinous injections were performed to determine the optimal concentration for in vivo expression. Partially defected cartilage model was made to simulate degenerative arthritis of the knee joint. The partial cartilage defect treated with the cell-mediated gene therapy procedure was covered by newly formed hyaline cartilage which indicates that the cells survived and stimulated matrix formation in this area. Completely denuded cartilage areas were covered by fibrous collagen.

Abstract translation: 本发明涉及使用属于转化生长因子-β（TGF-β）超家族的成员的骨科疾病的细胞介导的基因治疗治疗。 证实了TGF-β基因治疗作为退行性关节炎的新治疗方法。 将TGF-βcDNA表达载体转染到成纤维细胞（NIH 3T3-TGF-β1）后，将细胞注射到兔子跟腱和膝关节中，人工制造软骨缺损。 进行Intratendinous注射以确定体内表达的最佳浓度。 进行部分缺陷软骨模型，以模拟膝关节退行性关节炎。 用细胞介导的基因治疗程序处理的部分软骨缺损被新形成的透明软骨覆盖，表明细胞存活并刺激了该区域的基质形成。 完全剥落的软骨区域被纤维胶原覆盖。