公开(公告)号：US09167657B2

公开(公告)日：2015-10-20

申请号：US13444680

申请日：2012-04-11

申请人： Sang-Hoon Yim ,  Ok-Keun Song ,  Young-Mo Koo

发明人： Sang-Hoon Yim ,  Ok-Keun Song ,  Young-Mo Koo

IPC分类号： G05F1/00 ,  H05B33/08

CPC分类号： H05B33/0896

摘要： An organic light emitting device includes a first electrode formed over a substrate; an intermediate layer that is formed over the first electrode and includes an organic light emitting layer; a second electrode that includes a central electrode unit disposed in a central region and a peripheral electrode unit disposed in a peripheral region, the intermediate layer being disposed between the first and second electrodes; and a power unit configured to apply voltages to the first electrode and the second electrode. The power unit is configured to apply different voltages to the first electrode, the central electrode unit, and the peripheral electrode unit.

摘要翻译： 有机发光器件包括形成在衬底上的第一电极; 中间层，其形成在所述第一电极上并且包括有机发光层; 第二电极，其包括设置在中心区域的中心电极单元和设置在周边区域中的周边电极单元，所述中间层设置在所述第一和第二电极之间; 以及被配置为向所述第一电极和所述第二电极施加电压的功率单元。 功率单元被配置为对第一电极，中心电极单元和外围电极单元施加不同的电压。

公开(公告)号：US20120293090A1

公开(公告)日：2012-11-22

申请号：US13444680

申请日：2012-04-11

申请人： Sang-Hoon Yim ,  Ok-Keun Song ,  Young-Mo Koo

发明人： Sang-Hoon Yim ,  Ok-Keun Song ,  Young-Mo Koo

IPC分类号： H05B37/02

CPC分类号： H05B33/0896

摘要： An organic light emitting device includes a first electrode formed over a substrate; an intermediate layer that is formed over the first electrode and includes an organic light emitting layer; a second electrode that includes a central electrode unit disposed in a central region and a peripheral electrode unit disposed in a peripheral region, the intermediate layer being disposed between the first and second electrodes; and a power unit configured to apply voltages to the first electrode and the second electrode. The power unit is configured to apply different voltages to the first electrode, the central electrode unit, and the peripheral electrode unit.

摘要翻译： 有机发光器件包括形成在衬底上的第一电极; 中间层，其形成在所述第一电极上并且包括有机发光层; 第二电极，其包括设置在中心区域的中心电极单元和设置在周边区域中的周边电极单元，所述中间层设置在所述第一和第二电极之间; 以及被配置为向所述第一电极和所述第二电极施加电压的功率单元。 功率单元被配置为对第一电极，中心电极单元和外围电极单元施加不同的电压。

公开(公告)号：US20120292656A1

公开(公告)日：2012-11-22

申请号：US13442682

申请日：2012-04-09

申请人： Sang-Hoon Yim ,  Ok-Keun Song ,  Young-Mo Koo

发明人： Sang-Hoon Yim ,  Ok-Keun Song ,  Young-Mo Koo

IPC分类号： H01L51/52

CPC分类号： H01L51/5225 ,  H01L51/5212 ,  H01L51/5228 ,  H01L2251/5361

摘要： An organic light emitting device includes a first electrode formed over a substrate, an intermediate layer that is formed over the first electrode and includes an organic light emitting layer, and a second electrode that includes a central electrode unit disposed in a central region and a peripheral electrode unit separated from the central electrode unit and disposed in a peripheral region. The intermediate layer is disposed between the first and second electrodes. The organic light emitting device can readily secure a uniform brightness characteristic.

摘要翻译： 有机发光器件包括形成在衬底上的第一电极，形成在第一电极上并包括有机发光层的中间层，以及第二电极，其包括设置在中心区域中的中心电极单元和周边 电极单元与中心电极单元分离并且设置在周边区域中。 中间层设置在第一和第二电极之间。 有机发光装置可以容易地确保均匀的亮度特性。

公开(公告)号：US08659048B2

公开(公告)日：2014-02-25

申请号：US13442682

申请日：2012-04-09

申请人： Sang-Hoon Yim ,  Ok-Keun Song ,  Young-Mo Koo

发明人： Sang-Hoon Yim ,  Ok-Keun Song ,  Young-Mo Koo

IPC分类号： H01L51/52

CPC分类号： H01L51/5225 ,  H01L51/5212 ,  H01L51/5228 ,  H01L2251/5361

摘要： An organic light emitting device includes a first electrode formed over a substrate, an intermediate layer that is formed over the first electrode and includes an organic light emitting layer, and a second electrode that includes a central electrode unit disposed in a central region and a peripheral electrode unit separated from the central electrode unit and disposed in a peripheral region. The intermediate layer is disposed between the first and second electrodes. The organic light emitting device can readily secure a uniform brightness characteristic.

摘要翻译： 有机发光器件包括形成在衬底上的第一电极，形成在第一电极上并包括有机发光层的中间层，以及第二电极，其包括设置在中心区域中的中心电极单元和周边 电极单元与中心电极单元分离并且设置在周边区域中。 中间层设置在第一和第二电极之间。 有机发光装置可以容易地确保均匀的亮度特性。

公开(公告)号：US08247808B2

公开(公告)日：2012-08-21

申请号：US12878290

申请日：2010-09-09

申请人： Sung-Jin Choi ,  Ok-Keun Song ,  Young-Mo Koo ,  Doo-Hwan Kim ,  Min-Woo Lee ,  Jae-Goo Lee

发明人： Sung-Jin Choi ,  Ok-Keun Song ,  Young-Mo Koo ,  Doo-Hwan Kim ,  Min-Woo Lee ,  Jae-Goo Lee

IPC分类号： H01L33/00

CPC分类号： H01L51/5203 ,  H01L2251/5361 ,  H01L2251/568

摘要： An organic light emitting lighting device that includes a transparent substrate, a first electrode layer formed on the substrate, an organic emission layer formed on the first electrode layer, a second electrode line formed of a plurality of second electrode lines disposed in parallel with each other on the organic emission layer, a first fuse unit having one end connected with the first electrode layer, and a plurality of second fuses having one end respectively connected to one end of the plurality of second electrode lines.

摘要翻译： 一种有机发光照明装置，包括透明基板，形成在基板上的第一电极层，形成在第一电极层上的有机发光层，由彼此平行布置的多个第二电极线形成的第二电极线 在所述有机发光层上形成有与所述第一电极层连接的一端的第一熔丝单元，以及分别与所述多个第二电极线的一端连接的一端的多个第二熔丝。

公开(公告)号：US08154197B2

公开(公告)日：2012-04-10

申请号：US12477705

申请日：2009-06-03

申请人： Hyuk-Sang Jun ,  Ok-Keun Song ,  Hye-In Jeong ,  Young-Mo Koo

发明人： Hyuk-Sang Jun ,  Ok-Keun Song ,  Hye-In Jeong ,  Young-Mo Koo

IPC分类号： H01J1/62 ,  H01J63/04

CPC分类号： H01L51/5275 ,  H01L51/5265 ,  H01L2251/558

摘要： Provided is an organic light emitting diode display device which can improve brightness and color coordinate characteristics in all emission wavelength ranges, and thus can enhance light extraction efficiency and color reproducibility. The organic light emitting diode display device includes a substrate, a first electrode disposed on the substrate, an organic layer disposed on the first electrode and having an emission layer, a second electrode disposed on the organic layer, and first and second refraction layers. A stack of the first and second refraction layers is disposed either between the first electrode and the substrate or on the second electrode. A refractive index of the first refraction layer is smaller than a refractive index of the second refraction layer. A thickness of the first refraction layer is no greater than 100 nm.

摘要翻译： 本发明提供一种有机发光二极管显示装置，能够提高所有发光波长区域的亮度和色坐标特性，能够提高光提取效率和色彩再现性。 有机发光二极管显示装置包括基板，设置在基板上的第一电极，设置在第一电极上并具有发射层的有机层，设置在有机层上的第二电极以及第一和第二折射层。 第一和第二折射层的堆叠设置在第一电极和衬底之间或第二电极上。 第一折射层的折射率小于第二折射层的折射率。 第一折射层的厚度不大于100nm。

公开(公告)号：US20110156084A1

公开(公告)日：2011-06-30

申请号：US12895201

申请日：2010-09-30

申请人： Sung-Jin Choi ,  Ok-Keun Song ,  Young-Mo Koo

发明人： Sung-Jin Choi ,  Ok-Keun Song ,  Young-Mo Koo

IPC分类号： H01L33/62

CPC分类号： H01L51/5246 ,  H01L51/52 ,  H01L51/5203 ,  H01L51/524 ,  H01L51/5243 ,  H01L2251/5361

摘要： An organic light emitting diode lighting apparatus is disclosed. In one embodiment, the apparatus includes: i) a substrate main body including a light emitting region and a sealing region surrounding the light emitting region, ii) an organic light emitting diode formed over the substrate main body and iii) a sealant formed over the sealing region of the substrate main body, wherein the sealant includes a conductive member electrically connected to the organic light emitting diode. The apparatus may further include a printed circuit board bonded to the substrate main body by the sealant to seal and cover the organic light emitting diode, wherein the printed circuit board includes external input terminals which directly contact the conductive member.

摘要翻译： 公开了一种有机发光二极管照明装置。 在一个实施例中，该设备包括：i）包括发光区域和围绕发光区域的密封区域的衬底主体，ii）形成在衬底主体上的有机发光二极管，以及iii） 所述密封剂包括与所述有机发光二极管电连接的导电部件。 该装置还可以包括通过密封剂粘合到基板主体上以密封和覆盖有机发光二极管的印刷电路板，其中印刷电路板包括直接接触导电部件的外部输入端子。

公开(公告)号：US20090302313A1

公开(公告)日：2009-12-10

申请号：US12478523

申请日：2009-06-04

申请人： Sung-Jin Choi ,  Ok-Keun Song ,  Hye-In Jeong ,  Young-Mo Koo ,  Min-Woo Lee

发明人： Sung-Jin Choi ,  Ok-Keun Song ,  Hye-In Jeong ,  Young-Mo Koo ,  Min-Woo Lee

IPC分类号： H01L51/52 ,  H01L51/56

CPC分类号： H01L51/5024 ,  H01L51/5012 ,  H01L51/56 ,  H01L2251/552

摘要： Provided is an organic light emitting diode which can easily control color coordinates and improve a device's life span characteristic by using an auxiliary dopant having a higher band gap energy than that of a host, and preferably, having an absolute value of the highest occupied molecular orbital energy level equal to or higher than that of the host, or an absolute value of the lowest unoccupied molecular orbital energy level equal to or lower than that of the host.The organic light emitting diode includes a first electrode, an emission layer disposed on the first electrode and including a host, an emitting dopant and an auxiliary dopant, and a second electrode disposed on the emission layer. Here, the auxiliary dopant has a higher band gap energy than the host. A method of fabricating the organic light emitting diode is provided.

摘要翻译： 提供了一种有机发光二极管，其可以通过使用具有比主体的带隙能量更高的带隙能量的辅助掺杂剂来容易地控制色坐标并提高器件的寿命特性，并且优选具有最高占据分子轨道的绝对值 能级等于或高于主机的能级，或者等于或低于主机的最低未占用分子轨道能级的绝对值。 有机发光二极管包括第一电极，设置在第一电极上并包括主体，发光掺杂剂和辅助掺杂剂的发射层以及设置在发射层上的第二电极。 这里，辅助掺杂剂具有比主体更高的带隙能量。 提供一种制造有机发光二极管的方法。

公开(公告)号：US08389981B2

公开(公告)日：2013-03-05

申请号：US12868650

申请日：2010-08-25

申请人： Hyuk-Sang Jun ,  Ok-Keun Song ,  Young-Mo Koo ,  Jung-Ha Lee ,  Il-Hwa Hong

发明人： Hyuk-Sang Jun ,  Ok-Keun Song ,  Young-Mo Koo ,  Jung-Ha Lee ,  Il-Hwa Hong

IPC分类号： H01L51/52

CPC分类号： H01L51/5271 ,  H01L27/3239 ,  H01L51/5203 ,  H01L51/5209 ,  H01L51/5212 ,  H01L2251/5361

摘要： An organic light emitting diode lighting equipment includes a transparent substrate main body, a first electrode formed on the substrate main body, a subsidiary electrode formed on the first electrode to partition the first electrode at a predetermined distance, an organic emissive layer formed on the first electrode, and a second electrode formed on the organic emissive layer. The subsidiary electrode has an inclined lateral side facing toward the organic emissive layer.

摘要翻译： 有机发光二极管照明设备包括透明基板主体，形成在基板主体上的第一电极，形成在第一电极上的辅助电极，用于以预定距离分隔第一电极;形成在第一电极上的有机发光层 电极和形成在有机发光层上的第二电极。 辅助电极具有朝向有机发射层的倾斜侧面。

公开(公告)号：US20120268004A1

公开(公告)日：2012-10-25

申请号：US13449052

申请日：2012-04-17

申请人： Sung-Jin Choi ,  Ok-Keun Song ,  Young-Mo Koo ,  Doohwan Kim

发明人： Sung-Jin Choi ,  Ok-Keun Song ,  Young-Mo Koo ,  Doohwan Kim

IPC分类号： H05B33/14 ,  H05B33/28 ,  H05B33/26 ,  H05B33/22

CPC分类号： H01L51/529 ,  H01L51/52 ,  H01L51/5203 ,  H01L51/5218 ,  H01L51/5271 ,  H01L2251/5315 ,  H01L2251/5353 ,  H05K1/16 ,  H05K2201/0108

摘要： Organic electroluminescent display (OELD) devices and method of fabricating them, make use of a printed circuit board as a deposition substrate. The OELD device includes a printed circuit board including a first region provided with at least one first through hole and a second region provided with at least one second through hole, the second region surrounding the first region, a second through electrode disposed in the second through hole, a first electrode including a first through electrode and a first conductive layer, the first through electrode being disposed in the first through hole, and the first conductive layer being disposed on the first through electrode and the printed circuit board, and being spaced apart from the second through electrode, an organic electroluminescent layer disposed on the first electrode, and a second electrode disposed on the organic electroluminescent layer and connected to the second through electrode.

摘要翻译： 有机电致发光显示器（OELD）器件及其制造方法，利用印刷电路板作为沉积基板。 OELD装置包括印刷电路板，其包括设置有至少一个第一通孔的第一区域和设置有至少一个第二通孔的第二区域，围绕第一区域的第二区域，设置在第二通孔中的第二通孔 孔，包括第一通孔和第一导电层的第一电极，第一通孔设置在第一通孔中，第一导电层设置在第一贯通电极和印刷电路板上，并且间隔开 从所述第二贯通电极到设置在所述第一电极上的有机电致发光层，以及设置在所述有机电致发光层上并与所述第二贯通电极连接的第二电极。