专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20070164670A1 Pixel structure and organic light emitting device including the pixel structure 有权
标题翻译：像素结构和有机发光器件包括像素结构
公开(公告)号：US20070164670A1
公开(公告)日：2007-07-19
申请号：US11648611
申请日：2007-01-03
申请人： Joon-Yong Park , Euk-Che Hwang , Sang-Yeol Kim , Sung-Hun Lee
发明人： Joon-Yong Park , Euk-Che Hwang , Sang-Yeol Kim , Sung-Hun Lee
IPC分类号： H05B33/00 , H01J1/62
CPC分类号： H01L27/3283 , H01L27/3246
摘要： A pixel structure and an organic light emitting device including the pixel structure has at least one electronic material layer arranged between a lower electrode and an upper electrode. The pixel structure includes the lower electrode arranged in a desired pattern on a substrate and a bank covering the substrate on which the lower electrode is arranged, and defining an opening portion to expose at least a portion of the lower electrode. The area of the opening portion is greater than that of the exposed portion of the lower electrode. The pixel structure further includes an electronic material layer arranged in the opening portion and covering an upper surface of the lower electrode, and the upper electrode arranged on the electronic material layer.
摘要翻译：包括像素结构的像素结构和有机发光器件具有布置在下电极和上电极之间的至少一个电子材料层。像素结构包括在基板上以期望的图案布置的下电极和覆盖其上布置有下电极的基板的堤，并且限定开口部分以暴露下电极的至少一部分。开口部的面积大于下部电极的露出部的面积。像素结构还包括布置在开口部分中并覆盖下电极的上表面的电子材料层和布置在电子材料层上的上电极。

2. 发明授权

US07825576B2 Pixel structure and organic light emitting device including the pixel structure 有权
标题翻译：像素结构和有机发光器件包括像素结构
公开(公告)号：US07825576B2
公开(公告)日：2010-11-02
申请号：US11648611
申请日：2007-01-03
申请人： Joon-Yong Park , Euk-Che Hwang , Sang-Yeol Kim , Sung-Hun Lee
发明人： Joon-Yong Park , Euk-Che Hwang , Sang-Yeol Kim , Sung-Hun Lee
IPC分类号： H05B33/26
CPC分类号： H01L27/3283 , H01L27/3246
摘要： A pixel structure and an organic light emitting device including the pixel structure has at least one electronic material layer arranged between a lower electrode and an upper electrode. The pixel structure includes the lower electrode arranged in a desired pattern on a substrate and a bank covering the substrate on which the lower electrode is arranged, and defining an opening portion to expose at least a portion of the lower electrode. The area of the opening portion is greater than that of the exposed portion of the lower electrode. The pixel structure further includes an electronic material layer arranged in the opening portion and covering an upper surface of the lower electrode, and the upper electrode arranged on the electronic material layer.
摘要翻译：包括像素结构的像素结构和有机发光器件具有布置在下电极和上电极之间的至少一个电子材料层。像素结构包括在基板上以期望的图案布置的下电极和覆盖其上布置有下电极的基板的堤，并且限定开口部分以暴露下电极的至少一部分。开口部的面积大于下部电极的露出部的面积。像素结构还包括布置在开口部分中并覆盖下电极的上表面的电子材料层和布置在电子材料层上的上电极。

3. 发明授权

US07733010B2 Organic electroluminescent device and its method of manufacture 有权
标题翻译：有机电致发光器件及其制造方法
公开(公告)号：US07733010B2
公开(公告)日：2010-06-08
申请号：US11583045
申请日：2006-10-19
申请人： Sung-Hun Lee , Joon-Yong Park , Sang-Yeol Kim , Euk-Che Hwang
发明人： Sung-Hun Lee , Joon-Yong Park , Sang-Yeol Kim , Euk-Che Hwang
IPC分类号： H01L51/50 , H01L51/52 , H01L51/56
CPC分类号： H01L51/0005 , H01L27/3211 , H01L27/3283
摘要： An organic electroluminescent device includes: a substrate; a plurality of first electrodes arranged on the substrate; a plurality of banks arranged on the substrate and the first electrodes to define pixels on the first electrodes, the plurality of banks being of an inorganic material; a plurality of separators arranged in stripe shapes on the plurality of banks between the pixels, the plurality of separators being of an organic material; organic Emitting Material Layers (organic EMLs), each having a predetermined color, the organic EMLs being arranged within each of the pixels; and a plurality of second electrodes arranged on the organic EMLs, the plurality of banks, and the plurality of separators.
摘要翻译：有机电致发光器件包括：衬底; 布置在所述基板上的多个第一电极; 布置在所述基板上的多个堤和所述第一电极以限定所述第一电极上的像素，所述多个堤是无机材料; 多个分离器，其在所述像素之间的所述多个组上排列成条形，所述多个分离器是有机材料; 有机发光材料层（有机EML），各自具有预定的颜色，有机EML被布置在每个像素内; 以及布置在所述有机EML上的多个第二电极，所述多个堤和所述多个隔板。

4. 发明申请

US20070273280A1 Organic light emitting device and organic electronic device 审中-公开
标题翻译：有机发光装置和有机电子装置
公开(公告)号：US20070273280A1
公开(公告)日：2007-11-29
申请号：US11730864
申请日：2007-04-04
申请人： Sang-Yeol Kim , Jong-Jin Park , Lyong-Sun Pu , Joon-Yong Park , Young-Mok Son , Sung-Hun Lee , Mu-Gyeom Kim , Tae-Woo Lee
发明人： Sang-Yeol Kim , Jong-Jin Park , Lyong-Sun Pu , Joon-Yong Park , Young-Mok Son , Sung-Hun Lee , Mu-Gyeom Kim , Tae-Woo Lee
IPC分类号： H05B33/22 , H01L51/50
CPC分类号： H01L51/5237 , H01L51/5256
摘要： An organic light emitting device has a structure in which the penetration of harmful materials into an inner functional layer is blocked to prevent the degradation of the performance of the organic light emitting device and an organic electronic device includes such an organic light emitting device. The organic light emitting device includes an insulating substrate; a light emitting unit arranged on the insulating substrate and including a first electrode layer to inject holes, a second electrode layer to inject electrons, and an active layer interposed between the first and second electrode layers to emit light by recombining the holes and electrons; and a passivation layer including alternately arranged barrier layers and buffer layers to seal the light emitting unit from an external atmosphere, each barrier layer including at least one material selected from a group consisting of an activated metal oxide, an activated metal nitride, or an activated metal oxynitride, and each buffer layer being of a polymer organic material.
摘要翻译：有机发光器件具有阻止有害材料渗入内功能层的结构，以防止有机发光器件性能的劣化，并且有机电子器件包括这样的有机发光器件。有机发光器件包括绝缘衬底; 发光单元，布置在所述绝缘基板上并且包括用于注入空穴的第一电极层，注入电子的第二电极层和插入在所述第一和第二电极层之间的有源层，以通过重新构成所述空穴和电子而发光; 以及钝化层，包括交替布置的阻挡层和缓冲层，以将发光单元与外部气氛密封，每个阻挡层包括选自活化金属氧化物，活化金属氮化物或活化的金属的至少一种材料金属氮氧化物，并且每个缓冲层是聚合物有机材料。

5. 发明申请

US20070252518A1 Organic electroluminescent device and its method of manufacture 有权
标题翻译：有机电致发光器件及其制造方法
公开(公告)号：US20070252518A1
公开(公告)日：2007-11-01
申请号：US11583045
申请日：2006-10-19
申请人： Sung-Hun Lee , Joon-Yong Park , Sang-Yeol Kim , Euk-Che Hwang
发明人： Sung-Hun Lee , Joon-Yong Park , Sang-Yeol Kim , Euk-Che Hwang
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： H01L51/0005 , H01L27/3211 , H01L27/3283
摘要： An organic electroluminescent device includes: a substrate; a plurality of first electrodes arranged on the substrate; a plurality of banks arranged on the substrate and the first electrodes to define pixels on the first electrodes, the plurality of banks being of an inorganic material; a plurality of separators arranged in stripe shapes on the plurality of banks between the pixels, the plurality of separators being of an organic material; organic Emitting Material Layers (organic EMLs), each having a predetermined color, the organic EMLs being arranged within each of the pixels; and a plurality of second electrodes arranged on the organic EMLs, the plurality of banks, and the plurality of separators.
摘要翻译：有机电致发光器件包括：衬底; 布置在所述基板上的多个第一电极; 布置在所述基板上的多个堤和所述第一电极以限定所述第一电极上的像素，所述多个堤是无机材料; 多个分离器，其在所述像素之间的所述多个组上排列成条形，所述多个分离器是有机材料; 有机发光材料层（有机EML），各自具有预定的颜色，有机EML被布置在每个像素内; 以及布置在所述有机EML上的多个第二电极，所述多个堤和所述多个隔板。

6. 发明申请

US20070158471A1 Nozzle apparatus for organic light emitting device 审中-公开
标题翻译：用于有机发光装置的喷嘴装置
公开(公告)号：US20070158471A1
公开(公告)日：2007-07-12
申请号：US11513095
申请日：2006-08-31
申请人： Joon-Yong Park , Sang-Yeol Kim , Sung-Hun Lee
发明人： Joon-Yong Park , Sang-Yeol Kim , Sung-Hun Lee
IPC分类号： A01G27/00 , B05B1/32
CPC分类号： B05B1/30 , H01L51/0005 , H01L51/56
摘要： A nozzle apparatus for an organic light emitting device. The nozzle apparatus includes a nozzle and a pressure regulator. The nozzle discharges organic solution onto a substrate. The pressure regulator controls a discharging quantity of the organic solution through the nozzle. The discharging quantity of the organic solution is minutely controlled through adjusting a length of the nozzle. Therefore, the nozzle apparatus can precisely achieve a small amount of low-viscosity organic solution being discharged onto a substrate to form an organic layer with reduced thickness and narrow width.
摘要翻译：一种有机发光装置用喷嘴装置。喷嘴装置包括喷嘴和压力调节器。喷嘴将有机溶液排放到基材上。压力调节器通过喷嘴控制有机溶液的排出量。通过调节喷嘴的长度来微量控制有机溶液的排出量。因此，喷嘴装置能够精确地实现少量的低粘度有机溶液排出到基板上，形成厚度减薄，宽度窄的有机层。

7. 发明申请

US20070151659A1 Method of manufacturing donor film for OLED and method of manfacturing using the donor film 审中-公开
标题翻译：用于制造OLED的供体膜的方法和使用供体膜的制造方法
公开(公告)号：US20070151659A1
公开(公告)日：2007-07-05
申请号：US11606967
申请日：2006-12-01
申请人： Joon-Yong Park , Sang-Yeol Kim , Sung-Hun Lee , Young-Mok Son
发明人： Joon-Yong Park , Sang-Yeol Kim , Sung-Hun Lee , Young-Mok Son
IPC分类号： B44C1/165 , B44C1/17 , D06N7/00
CPC分类号： H01L51/0013 , H01L27/3211 , H01L51/56
摘要： A method of manufacturing a donor film for an organic light-emitting device (OLED) and a method of manufacturing an OLED having the donor film are provided. The method of manufacturing the donor film for an organic light-emitting device including preparing a base film, and forming an organic luminescence layer pattern by a dispensing method in which a fluid organic material is ejected on the base film through a dispenser needle. The method of manufacturing an organic light-emitting device by the use of the donor film including preparing a first electrode pattern on a substrate, preparing a donor film having an organic luminescence layer pattern that matches the first electrode pattern, transferring the organic luminescence layer pattern of the donor film to the substrate to form a organic luminescence layer pattern on the first electrode pattern, and forming a second electrode on the organic luminescence layer formed on the first electrode pattern.
摘要翻译：提供一种制造用于有机发光器件（OLED）的施主膜的方法和制造具有施主膜的OLED的方法。制造用于有机发光器件的施主膜的方法包括制备基膜，并通过分配方法形成有机发光层图案，其中通过分配器针将流体有机材料喷射到基膜上。通过使用供体膜制造有机发光器件的方法，包括在衬底上制备第一电极图案，制备具有与第一电极图案匹配的有机发光层图案的施主膜，将有机发光层图案以在第一电极图案上形成有机发光层图案，以及在形成在第一电极图案上的有机发光层上形成第二电极。

8. 发明申请

US20080129191A1 High efficiency organic light emitting device 有权
标题翻译：高效率有机发光装置
公开(公告)号：US20080129191A1
公开(公告)日：2008-06-05
申请号：US11819741
申请日：2007-06-28
申请人： Sung-Hun Lee , Sang-Yeol Kim , Mu-Gyeom Kim , Pil-Soo Ahn
发明人： Sung-Hun Lee , Sang-Yeol Kim , Mu-Gyeom Kim , Pil-Soo Ahn
IPC分类号： H01L51/52
CPC分类号： H01L51/5262 , H01L51/5036 , H01L2251/5315 , H01L2251/558
摘要： Provided is an organic light emitting device (OLED) having increased optical extraction efficiency. The OLED includes a transparent substrate, an optical path control layer made of an optical transmittance material on the transparent substrate, a transparent electrode, an organic light emitting layer that generated light, and a reflection electrode formed on the organic light emitting layer, which are sequentially stacked. The refractive index And thickness of the optical path control layer are optimized.
摘要翻译：提供了具有增加的光提取效率的有机发光器件（OLED）。 OLED包括透明基板，在透明基板上由透光材料制成的光路控制层，透明电极，产生光的有机发光层和形成在有机发光层上的反射电极，它们是顺序堆叠。优化光路控制层的折射率和厚度。

9. 发明申请

US20120007501A1 DISPLAY DEVICE 审中-公开
标题翻译：显示设备
公开(公告)号：US20120007501A1
公开(公告)日：2012-01-12
申请号：US13178326
申请日：2011-07-07
申请人： Shinichiro Tamura , Byoung-Ki Choi , Myeong-Suk Kim , Sang-Yeol Kim , Sung-Hun Lee
发明人： Shinichiro Tamura , Byoung-Ki Choi , Myeong-Suk Kim , Sang-Yeol Kim , Sung-Hun Lee
IPC分类号： H01J1/62
CPC分类号： H01J1/74 , H01L27/3211
摘要： A display device is disclosed. The pixels of the display are formed so that a chromaticity range of the red organic emission layer satisfies an NTSC standard if λpr=3.93557E−03 Wr2+1.07200E−01 Wr+6.10199E+02 and λpr=610 nm, a chromaticity range of the green organic emission layer satisfies the NTSC standard if 3.33879E−03 Wg2+3.03246E−02 Wg+5.18496E+02≦λpg≦−5.09468E−03 Wg2+4.45905E−02 Wg+5.37887E+02, 515 nm≦λpg≦540 nm, and Wg
摘要翻译：公开了一种显示装置。如果λpr= 3.93557E-03 Wr2 + 1.07200E-01 Wr + 6.10199E + 02和λpr= 610nm，则显示器的像素形成为使得红色有机发射层的色度范围满足NTSC标准，色度范围的绿色有机发射层满足NTSC标准，如果3.33879E-03Wg2 + 3.03246E-02Wg + 5.18496E + 02＆amp; NlE;λpg＆nlE; -5.09468E-03Wg2 + 4.45905E-02Wg + 5.37887E + 02,515nm＆nlE ;λpg＆nlE; 540nm，Wg <50nm，如果-2.59294E-03Wb2 + 2.59334E-02Wb + 4.64771E + 02＆amp; NlE;λpb＆nlE; -5.24375E-，则蓝色有机发射层的色度范围满足NTSC标准 03 Wb2 + 9.70218E-02Wb + 4.71672E + 02,450nm＆lt;λpb＆nlE; 480nm和Wb <70nm，并且红色有机发射层，绿色有机发射层和蓝色有机发射中的至少一个层满足NTSC标准。

10. 发明授权

US08119258B2 White organic light emitting device (OLED) 有权
标题翻译：白色有机发光器件（OLED）
公开(公告)号：US08119258B2
公开(公告)日：2012-02-21
申请号：US12213356
申请日：2008-06-18
申请人： Jung-Bae Song , Sung-Hun Lee , Sang-Yeol Kim , Mu-Gyeom Kim
发明人： Jung-Bae Song , Sung-Hun Lee , Sang-Yeol Kim , Mu-Gyeom Kim
IPC分类号： H01L51/54
CPC分类号： H01L51/5036 , H01L51/0037 , H01L51/5092 , H01L2251/552 , Y10S428/917
摘要： A white Organic Light Emitting Device (OLED) includes: an anode and cathode spaced apart from each other; first, second, and third light emitting layers sequentially stacked between the anode and the cathode; and an electron injection induction layer, arranged between the second light emitting layer and the third light emitting layer, to induce the electron to flow into the second light emitting layer from the third light emitting layer. A difference between a Lowest Occupied Molecular Orbital (LUMO) energy level of the electron injection induction layer and the LUMO energy level of a dopant existing in the second light emitting layer is 0.4 eV or below.
摘要翻译：白色有机发光器件（OLED）包括：彼此间隔开的阳极和阴极; 顺序堆叠在阳极和阴极之间的第一，第二和第三发光层; 以及电子注入感应层，配置在所述第二发光层和所述第三发光层之间，以使所述电子从所述第三发光层流入所述第二发光层。电子注入感应层的最低占有分子轨道（LUMO）能级与存在于第二发光层中的掺杂剂的LUMO能级之间的差值为0.4eV以下。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式