公开(公告)号：US20080299365A1

公开(公告)日：2008-12-04

申请号：US12121825

申请日：2008-05-16

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

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

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

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

摘要： 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.

摘要翻译： 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：US08974922B2

公开(公告)日：2015-03-10

申请号：US13439586

申请日：2012-04-04

申请人： Seok-Hwan Hwang ,  Young-Kook Kim ,  Yoon-Hyun Kwak ,  Jong-Hyuk Lee ,  Kwan-Hee Lee ,  Min-Seung Chun

发明人： Seok-Hwan Hwang ,  Young-Kook Kim ,  Yoon-Hyun Kwak ,  Jong-Hyuk Lee ,  Kwan-Hee Lee ,  Min-Seung Chun

IPC分类号： H01L51/54 ,  C09K11/06 ,  H05B33/14

CPC分类号： H01L51/0061 ,  C07D209/88 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1022 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L27/3209 ,  H01L27/3211 ,  H01L27/3248 ,  H01L51/0052 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0072 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5096 ,  H01L51/5206 ,  H01L51/5218 ,  H01L51/5221 ,  H01L51/5234 ,  H01L2251/301 ,  H01L2251/308 ,  H01L2251/558 ,  H05B33/14 ,  Y10S428/917 ,  Y10T428/10 ,  Y10T428/31504

摘要： Provided are an organic light emitting device including: a substrate; a first electrode; a second electrode; and an organic layer interposed between the first electrode and the second electrode and including an emission layer, wherein one of the first electrode and the second electrode is a reflective electrode and the other is a semitransparent or transparent electrode, and wherein the organic layer includes a layer having at least one of the compounds having at least one carbazole group, and a flat panel display device including the organic light emitting device. The organic light emitting device has low driving voltage, excellent current density, high brightness, excellent color purity, high efficiency, and long lifetime.

摘要翻译： 提供一种有机发光装置，包括：基板; 第一电极; 第二电极; 以及介于所述第一电极和所述第二电极之间并且包括发光层的有机层，其中所述第一电极和所述第二电极中的一个是反射电极，另一个是半透明或透明电极，并且其中所述有机层包括 具有至少一个具有至少一个咔唑基团的化合物的层，以及包括该有机发光器件的平板显示装置。 有机发光器件具有低驱动电压，优异的电流密度，高亮度，优异的色纯度，高效率和长寿命。

公开(公告)号：US20090233125A1

公开(公告)日：2009-09-17

申请号：US12048704

申请日：2008-03-14

申请人： Kyung-Hoon CHOI ,  Kwan-Hee Lee ,  Min-Seung Chun ,  Choon-Won Lim ,  Mia-Hwa Park ,  Young-suck Choi ,  Young-Ho Park

发明人： Kyung-Hoon CHOI ,  Kwan-Hee Lee ,  Min-Seung Chun ,  Choon-Won Lim ,  Mia-Hwa Park ,  Young-suck Choi ,  Young-Ho Park

IPC分类号： B32B9/00 ,  C09K11/00

CPC分类号： H01L51/0052 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0077 ,  H01L51/5048 ,  H01L51/5052 ,  H01L2251/308

摘要： An organic light-emitting device includes a first electrode; a second electrode; and an organic layer interposed between the first electrode and the second electrode, the organic layer including one or more anthracene derivative compounds represented by Formula 1 below and optionally an ionic metal complex: wherein R1 and R2 are each independently a hydrogen atom, a substituted or unsubstituted C1-C30 alkyl group, a substituted or unsubstituted C1-C30 alkoxy group, a substituted or unsubstituted C6-C30 aryl group, a substituted or unsubstituted C6-C30 aryloxy group, a substituted or unsubstituted C4-C30 heteroaryl group, a substituted or unsubstituted C6-C30 condensed polycyclic group, a hydroxyl group, halogen, a cyano group, or a substituted or unsubstituted amino group.

摘要翻译： 有机发光装置包括第一电极; 第二电极; 以及介于所述第一电极和所述第二电极之间的有机层，所述有机层包含一种或多种下述通式1所示的蒽衍生物化合物和任选的离子金属络合物：其中R 1和R 2各自独立地为氢原子，取代或 未取代的C 1 -C 30烷基，取代或未取代的C 1 -C 30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芳氧基，取代或未取代的C 4 -C 30杂芳基， 未取代的C 6 -C 30稠合多环基团，羟基，卤素，氰基或取代或未取代的氨基。

公开(公告)号：US20080111476A1

公开(公告)日：2008-05-15

申请号：US11735419

申请日：2007-04-13

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

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

IPC分类号： H01J1/63

CPC分类号： C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/187 ,  C09K2211/188 ,  H05B33/14

摘要： Organic light emitting diodes (OLEds) are provided. In one embodiment, an OLED includes a first electrode, a second electrode and an organic layer positioned between the first and second electrodes. The organic layer comprises an organic metal complex represented by the formula [M(L)2]a, in which L is an anionic ligand, M is a metal that can be five-coordinated or six-coordinated with L, and a is an integer ranging from 2 to 4.

摘要翻译： 提供有机发光二极管（OLEds）。 在一个实施例中，OLED包括位于第一和第二电极之间的第一电极，第二电极和有机层。 有机层包含由式[M（L）2 SUB] a表示的有机金属络合物，其中L是阴离子配体，M是可以是 与L配位成五配位或六配位，a为2〜4的整数。

公开(公告)号：US20070231503A1

公开(公告)日：2007-10-04

申请号：US11806039

申请日：2007-05-29

申请人： Seok--Hwan Hwang ,  Young-Kook Kim ,  Yoon-Hyun Kwak ,  Jong-Hyuk Lee ,  Kwan-Hee Lee ,  Min-Seung Chun

发明人： Seok--Hwan Hwang ,  Young-Kook Kim ,  Yoon-Hyun Kwak ,  Jong-Hyuk Lee ,  Kwan-Hee Lee ,  Min-Seung Chun

IPC分类号： C09K19/00

CPC分类号： H01L51/0061 ,  C07D209/88 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1022 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L27/3209 ,  H01L27/3211 ,  H01L27/3248 ,  H01L51/0052 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0072 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5096 ,  H01L51/5206 ,  H01L51/5218 ,  H01L51/5221 ,  H01L51/5234 ,  H01L2251/301 ,  H01L2251/308 ,  H01L2251/558 ,  H05B33/14 ,  Y10S428/917 ,  Y10T428/10 ,  Y10T428/31504

摘要： Provided are an organic light emitting device including: a substrate; a first electrode; a second electrode; and an organic layer interposed between the first electrode and the second electrode and including an emission layer, wherein one of the first electrode and the second electrode is a reflective electrode and the other is a semitransparent or transparent electrode, and wherein the organic layer includes a layer having at least one of the compounds having at least one carbazole group, and a flat panel display device including the organic light emitting device. The organic light emitting device has low driving voltage, excellent current density, high brightness, excellent color purity, high efficiency, and long lifetime.

摘要翻译： 提供一种有机发光装置，包括：基板; 第一电极; 第二电极; 以及介于所述第一电极和所述第二电极之间并且包括发光层的有机层，其中所述第一电极和所述第二电极中的一个是反射电极，另一个是半透明或透明电极，并且其中所述有机层包括 具有至少一个具有至少一个咔唑基团的化合物的层，以及包括该有机发光器件的平板显示装置。 有机发光器件具有低驱动电压，优异的电流密度，高亮度，优异的色纯度，高效率和长寿命。

公开(公告)号：US08835019B2

公开(公告)日：2014-09-16

申请号：US12121825

申请日：2008-05-16

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

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

IPC分类号： H01L51/54 ,  C09K11/06 ,  H01L27/32 ,  H01L51/52 ,  H05B33/14

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

摘要： 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.

摘要翻译： 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：US09150783B2

公开(公告)日：2015-10-06

申请号：US11735419

申请日：2007-04-13

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

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

IPC分类号： H01L29/00 ,  C09K11/06 ,  H05B33/14

CPC分类号： C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/187 ,  C09K2211/188 ,  H05B33/14

摘要： Organic light emitting diodes (OLEds) are provided. In one embodiment, an OLED includes a first electrode, a second electrode and an organic layer positioned between the first and second electrodes. The organic layer comprises an organic metal complex represented by the formula [M(L)2]a, in which L is an anionic ligand, M is a metal that can be five-coordinated or six-coordinated with L, and a is an integer ranging from 2 to 4.

摘要翻译： 提供有机发光二极管（OLEds）。 在一个实施例中，OLED包括位于第一和第二电极之间的第一电极，第二电极和有机层。 有机层包含由式[M（L）2] a表示的有机金属络合物，其中L为阴离子配位体，M为可与L配位的五配位或六配位的金属，a为 整数范围从2到4。

公开(公告)号：US20120211733A1

公开(公告)日：2012-08-23

申请号：US13439586

申请日：2012-04-04

申请人： Seok-Hwan Hwang ,  Young-Kook Kim ,  Yoon-Hyun Kwak ,  Jong-Hyuk Lee ,  Kwan-Hee Lee ,  Min-Seung Chun

发明人： Seok-Hwan Hwang ,  Young-Kook Kim ,  Yoon-Hyun Kwak ,  Jong-Hyuk Lee ,  Kwan-Hee Lee ,  Min-Seung Chun

IPC分类号： H01L51/52 ,  H01L51/54

CPC分类号： H01L51/0061 ,  C07D209/88 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1022 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L27/3209 ,  H01L27/3211 ,  H01L27/3248 ,  H01L51/0052 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0072 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5096 ,  H01L51/5206 ,  H01L51/5218 ,  H01L51/5221 ,  H01L51/5234 ,  H01L2251/301 ,  H01L2251/308 ,  H01L2251/558 ,  H05B33/14 ,  Y10S428/917 ,  Y10T428/10 ,  Y10T428/31504

摘要： Provided are an organic light emitting device including: a substrate; a first electrode; a second electrode; and an organic layer interposed between the first electrode and the second electrode and including an emission layer, wherein one of the first electrode and the second electrode is a reflective electrode and the other is a semitransparent or transparent electrode, and wherein the organic layer includes a layer having at least one of the compounds having at least one carbazole group, and a flat panel display device including the organic light emitting device. The organic light emitting device has low driving voltage, excellent current density, high brightness, excellent color purity, high efficiency, and long lifetime.

摘要翻译： 提供一种有机发光装置，包括：基板; 第一电极; 第二电极; 以及介于所述第一电极和所述第二电极之间并且包括发光层的有机层，其中所述第一电极和所述第二电极中的一个是反射电极，另一个是半透明或透明电极，并且其中所述有机层包括 具有至少一个具有至少一个咔唑基团的化合物的层，以及包括该有机发光器件的平板显示装置。 有机发光器件具有低驱动电压，优异的电流密度，高亮度，优异的色纯度，高效率和长寿命。

公开(公告)号：US08211233B2

公开(公告)日：2012-07-03

申请号：US12206785

申请日：2008-09-09

申请人： Ji-Hwan Yoon ,  Kwan-Hee Lee ,  Jae-Hyun Kwak ,  Dong-Hun Kim ,  Min-Seung Chun ,  Jung-Ha Son

发明人： Ji-Hwan Yoon ,  Kwan-Hee Lee ,  Jae-Hyun Kwak ,  Dong-Hun Kim ,  Min-Seung Chun ,  Jung-Ha Son

IPC分类号： C23C16/00

CPC分类号： H05B33/10 ,  C23C14/12 ,  C23C14/24 ,  C23C14/243 ,  H01L2251/5346 ,  H01L2251/5384

摘要： A method of forming a plurality of multi-layer organic films in a single process includes preparing a first evaporating source that evaporates a first evaporating source material onto a first deposition region and a second evaporating source that evaporates a second evaporating source material onto a second deposition region, wherein the first evaporating source material and the second evaporating source material are different from each other, adjusting the first evaporating source and the second evaporating source in order to obtain a first overlapping region in which the first deposition region and the second deposition region overlap each other, driving the first evaporating source and the second evaporating source to deposit the first evaporating source material and the second evaporating source material onto a portion of an object to be processed, and moving the first evaporating source and the second evaporating source from a first end of the object to a second end of the object to form a multilayer film comprising a first layer that is a deposition of only the first evaporating source material, a second layer that is a deposition of a mixture of the first evaporating source material and the second evaporating source material and a third layer that is a deposition of only the second source material.

摘要翻译： 在单一工艺中形成多层有机膜的方法包括制备将第一蒸发源材料蒸发到第一沉积区域上的第一蒸发源和将第二蒸发源材料蒸发到第二沉积物上的第二蒸发源 区域，其中第一蒸发源材料和第二蒸发源材料彼此不同，调节第一蒸发源和第二蒸发源，以获得其中第一沉积区域和第二沉积区域重叠的第一重叠区域 彼此驱动第一蒸发源和第二蒸发源，以将第一蒸发源材料和第二蒸发源材料沉积到待处理物体的一部分上，并且将第一蒸发源和第二蒸发源从第一蒸发源和第二蒸发源 对象的结束到对象的第二端 以形成多层膜，其包括仅第一蒸发源材料的沉积的第一层，作为第一蒸发源材料和第二蒸发源材料的混合物的沉积的第二层和作为第一蒸发源材料的第三层的第三层 仅沉积第二源材料。

公开(公告)号：US20120121796A1

公开(公告)日：2012-05-17

申请号：US13327714

申请日：2011-12-15

申请人： Ji-Hwan Yoon ,  Kwan-Hee Lee ,  Jae-Hyun Kwak ,  Dong-Hun Kim ,  Min-Seung Chun ,  Jung-Ha Son

发明人： Ji-Hwan Yoon ,  Kwan-Hee Lee ,  Jae-Hyun Kwak ,  Dong-Hun Kim ,  Min-Seung Chun ,  Jung-Ha Son

IPC分类号： B05D5/06

CPC分类号： H05B33/10 ,  C23C14/12 ,  C23C14/24 ,  C23C14/243 ,  H01L2251/5346 ,  H01L2251/5384

摘要： A method of forming a film on a substrate includes depositing first and second evaporating source materials respective from first and second evaporating sources onto the substrate while moving the evaporating sources together with respect to the substrate, the first and second evaporating source materials being different from each other and positioned to provide a non-overlapping deposition region of the first evaporating source material, an overlapping deposition region of the first and second evaporating source materials and a non-overlapping deposition region of the second source material such that when the evaporating sources are moved, a film is formed to include a first layer that is a deposition of only the first evaporating source material, a second layer that is a deposition of a mixture of the first evaporating source material and the second evaporating source material and a third layer that is a deposition of only the second source material.

摘要翻译： 一种在衬底上形成膜的方法包括将第一和第二蒸发源相应于第一和第二蒸发源的第一和第二蒸发源材料沉积到衬底上，同时相对于衬底移动蒸发源，第一和第二蒸发源材料与每个 并且定位成提供第一蒸发源材料的不重叠的沉积区域，第一和第二蒸发源材料的重叠沉积区域和第二源材料的非重叠沉积区域，使得当蒸发源移动时 形成膜，以包括仅第一蒸发源材料的沉积的第一层，作为第一蒸发源材料和第二蒸发源材料的混合物沉积的第二层，以及第三层 仅沉积第二源材料。