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11. 发明申请

US20130277662A1 ORGANIC LIGHT-EMITTING DEVICE, LIGHT SOURCE DEVICE USING SAME, ORGANIC LIGHT-EMITTING LAYER MATERIAL, COATING LIQUID FOR FORMING ORGANIC LIGHT-EMITTING LAYER, AND METHOD FOR PRODUCING ORGANIC LIGHT-EMITTING DEVICE 有权
标题翻译：有机发光装置，使用其的光源装置，有机发光层材料，用于形成有机发光层的涂布液以及用于生产有机发光装置的方法
公开(公告)号：US20130277662A1
公开(公告)日：2013-10-24
申请号：US13976499
申请日：2011-12-27
申请人： Sukekazu Aratani , Hirotaka Sakuma , Hiroshi Sasaki
发明人： Sukekazu Aratani , Hirotaka Sakuma , Hiroshi Sasaki
IPC分类号： H01L51/52 , H01L51/00
CPC分类号： H01L51/5262 , C09K11/06 , C09K2211/1029 , C09K2211/1416 , C09K2211/185 , H01L51/0032 , H01L51/0035 , H01L51/0085 , H01L51/5056 , H01L51/5072 , H01L2251/5346 , H05B33/14
摘要： An organic light-emitting device includes a lower electrode, an upper electrode, and an organic layer disposed between these electrodes. The organic layer is a laminate of a hole injection layer, a hole transport layer, a light-emitting layer, an electron transport layer, and an electron injection layer. The light-emitting layer includes a host and a first dopant. The hole transport layer includes a hole transporting material, and the electron transport layer includes an electron transporting material. The hole transporting material and the electron transporting material have functional groups. The first dopant in the light-emitting layer has a functional group, and is concentrated on the side of the light-emitting layer in contact with the hole transport layer or the electron transport layer.
摘要翻译：有机发光器件包括下电极，上电极和设置在这些电极之间的有机层。有机层是空穴注入层，空穴传输层，发光层，电子传输层和电子注入层的层叠体。发光层包括主体和第一掺杂剂。空穴传输层包括空穴传输材料，电子传输层包括电子传输材料。空穴传输材料和电子传输材料具有官能团。发光层中的第一掺杂剂具有官能团，并且集中在与空穴传输层或电子传输层接触的发光层侧。

12. 发明授权

US08319211B2 Organic luminescent materials, coating solution using same for organic emitting layer, organic light emitting device using coating solution and light source device using organic light emitting device 有权
标题翻译：有机发光材料，使用有机发光层的涂布溶液，使用涂布溶液的有机发光装置和使用有机发光装置的光源装置
公开(公告)号：US08319211B2
公开(公告)日：2012-11-27
申请号：US12858470
申请日：2010-08-18
申请人： Hirotaka Sakuma , Sukekazu Aratani , Hiroshi Sasaki
发明人： Hirotaka Sakuma , Sukekazu Aratani , Hiroshi Sasaki
IPC分类号： H01L51/54
CPC分类号： H01L51/56 , C09K11/06 , C09K2211/1011 , C09K2211/1029 , C09K2211/185 , H01L51/0002 , H01L51/5028 , H01L51/5036 , H05B33/14 , Y02B20/181
摘要： It is an object of the present invention to provide an organic light-emitting device which can emit white light by easily controlling dopant concentrations. The organic light-emitting device has a first electrode (112) and second electrode (111) which hold a light-emitting layer (113) in-between, wherein the light-emitting layer contains a host material (104), red-light-emitting dopant (105), green-light-emitting dopant (106) and blue-light-emitting dopant (107), the red-light-emitting dopant containing a first functional group for transferring the dopant toward the first electrode and the green-light-emitting dopant containing a second functional group for transferring the dopant toward the second electrode.
摘要翻译：本发明的目的是提供一种可以通过容易地控制掺杂剂浓度而发出白光的有机发光装置。有机发光器件具有在其间保持发光层（113）的第一电极（112）和第二电极（111），其中发光层包含主体材料（104），红光发光掺杂剂（105），绿色发光掺杂物（106）和蓝色发光掺杂剂（107），所述红色发光掺杂剂含有用于将掺杂剂转移到第一电极的第一官能团，并且绿色含有用于将掺杂剂转移到第二电极的第二官能团的发光掺杂剂。

13. 发明申请

US20130221337A1 ORGANIC LUMINESCENT MATERIALS, COATING SOLUTION USING ORGANIC LUMINESCENT MATERIALS FOR ORGANIC EMITTING LAYER, ORGANIC LIGHT EMITTING DEVICE USING COATING SOLUTION, LIGHT SOURCE DEVICE USING ORGANIC LIGHT EMITTING DEVICE AND METHOD OF ORGANIC LIGHT EMITTING DEVICE 有权
标题翻译：有机发光材料，使用有机发光材料的有机发光材料的有机发光材料，使用涂层溶液的有机发光装置，使用有机发光装置的光源装置和有机发光装置的方法
公开(公告)号：US20130221337A1
公开(公告)日：2013-08-29
申请号：US13817960
申请日：2010-09-10
申请人： Hirotaka Sakuma , Sukekazu Aratani
发明人： Hirotaka Sakuma , Sukekazu Aratani
IPC分类号： H01L51/50
CPC分类号： H01L51/5012 , C09K11/06 , C09K2211/185 , H01L51/0085 , H01L51/5004 , H01L51/5036 , H01L2251/5346 , H05B33/14
摘要： The objects of the present invention are to provide an organic luminescent material capable of being easily controlled for dopant concentrations. The present invention is characterized in that a organic light-emitting device comprising a upper electrode, a lower electrode; and a light-emitting layer positioned between the upper electrode and the lower electrode, wherein the light-emitting layer contains a host, a first dopant and a second dopant, the first dopant is a blue-light-emitting dopant or a green-light-emitting dopant, the first dopant has a first functional group, and the first functional group makes the first dopant transfer toward the surface of the light-emitting layer on the upper electrode side in the light-emitting layer.
摘要翻译：本发明的目的是提供能够容易地控制掺杂剂浓度的有机发光材料。本发明的特征在于，包括上电极，下电极的有机发光器件; 位于所述上部电极和下部电极之间的发光层，其中，所述发光层含有主体，第一掺杂剂和第二掺杂剂，所述第一掺杂剂为蓝色发光掺杂剂或绿色光第一掺杂剂具有第一官能团，并且第一官能团使第一掺杂剂朝向发光层中的上电极侧的发光层的表面转移。

14. 发明申请

US20130048974A1 ORGANIC LUMINESCENT MATERIALS, COATING SOLUTION USING SAME FOR ORGANIC EMITTING LAYER, ORGANIC LIGHT EMITTING DEVICE USING COATING SOLUTION AND LIGHT SOURCE DEVICE USING ORGANIC LIGHT EMITTING DEVICE 有权
标题翻译：有机发光材料，有机发光层使用相同的涂层溶液，使用有机发光装置的涂料溶液和光源装置的有机发光装置
公开(公告)号：US20130048974A1
公开(公告)日：2013-02-28
申请号：US13659947
申请日：2012-10-25
申请人： Hirotaka Sakuma , Sukekazu Aratani , Hiroshi Sasaki
发明人： Hirotaka Sakuma , Sukekazu Aratani , Hiroshi Sasaki
IPC分类号： C09K11/06 , H01L51/56 , H01L51/52
CPC分类号： H01L51/56 , C09K11/06 , C09K2211/1011 , C09K2211/1029 , C09K2211/185 , H01L51/0002 , H01L51/5028 , H01L51/5036 , H05B33/14 , Y02B20/181
摘要： It is an object of the present invention to provide an organic light-emitting device which can emit white light by easily controlling dopant concentrations. The organic light-emitting device has a first electrode (112) and second electrode (111) which hold a light-emitting layer (113) in-between, wherein the light-emitting layer contains a host material (104), red-light-emitting dopant (105), green-light-emitting dopant (106) and blue-light-emitting dopant (107), the red-light-emitting dopant containing a first functional group for transferring the dopant toward the first electrode and the green-light-emitting dopant containing a second functional group for transferring the dopant toward the second electrode.
摘要翻译：本发明的目的是提供一种可以通过容易地控制掺杂剂浓度而发出白光的有机发光装置。有机发光器件具有在其间保持发光层（113）的第一电极（112）和第二电极（111），其中发光层包含主体材料（104），红光发光掺杂剂（105），绿色发光掺杂物（106）和蓝色发光掺杂剂（107），所述红色发光掺杂剂含有用于将掺杂剂转移到第一电极的第一官能团，并且绿色含有用于将掺杂剂转移到第二电极的第二官能团的发光掺杂剂。

15. 发明授权

US07909672B2 Organic light-emitting display device 有权
标题翻译：有机发光显示装置
公开(公告)号：US07909672B2
公开(公告)日：2011-03-22
申请号：US12184604
申请日：2008-08-01
申请人： Shingo Ishihara , Takayuki Ouchi , Toshiro Mikami , Kazuhito Masuda , Sukekazu Aratani
发明人： Shingo Ishihara , Takayuki Ouchi , Toshiro Mikami , Kazuhito Masuda , Sukekazu Aratani
IPC分类号： H05B33/04
CPC分类号： H01L27/3276 , H01L27/3211 , H01L51/5234 , H01L51/524 , H01L2251/5315
摘要： A scanning line, a signal line, a first current supply line, and a second current supply line are formed on a glass substrate, a first electrode is formed on the wiring layer comprising the above members, an organic layer comprising a hole transport layer, a light-emitting layer, an electron transport layer, and an electron injection layer is formed on the first electrode, a second electrode is formed as cathode on the electron injection layer, the first electrode as anode is connected to a plus terminal of a power source through the driving devices and the first current supply line, whereas the second electrode as cathode is connected to a minus terminal of the power source, and is connected to the second current supply line in the display region of each pixel, with a contact hole serving as a feeding point, whereby wiring resistance due to the second electrode is reduced, and variations in the brightness of a panel is reduced.
摘要翻译：在玻璃基板上形成扫描线，信号线，第一电流供给线和第二电流供给线，在包含上述部件的布线层上形成第一电极，包含空穴传输层的有机层，在第一电极上形成发光层，电子传输层和电子注入层，在电子注入层上形成第二电极作为阴极，作为阳极的第一电极与电源的正极连接源极通过驱动装置和第一电流供给线，而作为阴极的第二电极连接到电源的负极端子，并且在每个像素的显示区域中与第二电流供给线连接，具有接触孔作为馈电点，由此第二电极引起的布线电阻降低，并且面板的亮度变化降低。

16. 发明申请

US20080299861A1 ORGANIC LIGHT-EMITTING DISPLAY DEVICE 有权
标题翻译：有机发光显示装置
公开(公告)号：US20080299861A1
公开(公告)日：2008-12-04
申请号：US12184604
申请日：2008-08-01
申请人： Shingo ISHIHARA , Takayuki Ouchi , Toshiro Mikami , Kazuhito Masuda , Sukekazu Aratani
发明人： Shingo ISHIHARA , Takayuki Ouchi , Toshiro Mikami , Kazuhito Masuda , Sukekazu Aratani
IPC分类号： H01J9/24
CPC分类号： H01L27/3276 , H01L27/3211 , H01L51/5234 , H01L51/524 , H01L2251/5315
摘要： A scanning line, a signal line, a first current supply line, and a second current supply line are formed on a glass substrate, a first electrode is formed on the wiring layer comprising the above members, an organic layer comprising a hole transport layer, a light-emitting layer, an electron transport layer, and an electron injection layer is formed on the first electrode, a second electrode is formed as cathode on the electron injection layer, the first electrode as anode is connected to a plus terminal of a power source through the driving devices and the first current supply line, whereas the second electrode as cathode is connected to a minus terminal of the power source, and is connected to the second current supply line in the display region of each pixel, with a contact hole serving as a feeding point, whereby wiring resistance due to the second electrode is reduced, and variations in the brightness of a panel is reduced.
摘要翻译：在玻璃基板上形成扫描线，信号线，第一电流供给线和第二电流供给线，在包含上述部件的布线层上形成第一电极，包含空穴传输层的有机层，在第一电极上形成发光层，电子传输层和电子注入层，在电子注入层上形成第二电极作为阴极，作为阳极的第一电极与电源的正极连接源极通过驱动装置和第一电流供给线，而作为阴极的第二电极连接到电源的负极端子，并且在每个像素的显示区域中与第二电流供给线连接，具有接触孔作为馈电点，由此第二电极引起的布线电阻降低，并且面板的亮度变化降低。

17. 发明授权

US07291973B2 Organic El display having auxiliary electrodes formed adjacent light extraction layer 有权
标题翻译：有机EL显示器具有邻近光提取层形成的辅助电极
公开(公告)号：US07291973B2
公开(公告)日：2007-11-06
申请号：US10082183
申请日：2002-02-26
申请人： Shingo Ishihara , Sukekazu Aratani , Masaya Adachi
发明人： Shingo Ishihara , Sukekazu Aratani , Masaya Adachi
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： H01L51/5262 , H01L51/5212 , H01L51/5234 , H01L51/5253 , H01L2251/5315
摘要： An organic light-emitting display is provided which includes an organic electroluminescent (EL) substrate, a drive layer formed on the substrate, a first electrode formed on the drive layer; organic layers formed on the first electrode, a second electrode formed on the organic layers, and a plurality of pixels. A counter substrate is formed adjacent the organic EL substrate, and a light extraction layer is formed between the substrate and the counter substrate. Each of the pixels includes sub-pixels and is disposed such that an auxiliary electrode of the second electrode is disposed in a part of one of the sub-pixels. The auxiliary electrode is formed on a same level as the first electrode and is connected to a current supply line within the drive layer via a contact hole formed in an inter-layer insulating layer formed over the drive layer.
摘要翻译：提供一种有机发光显示器，其包括有机电致发光（EL）基板，形成在基板上的驱动层，形成在驱动层上的第一电极; 形成在第一电极上的有机层，形成在有机层上的第二电极和多个像素。在有机EL衬底附近形成对向衬底，并且在衬底和对置衬底之间形成光提取层。每个像素包括子像素，并且被布置为使得第二电极的辅助电极设置在一个子像素的一部分中。辅助电极形成在与第一电极相同的水平面上，并且通过形成在驱动层上形成的层间绝缘层中的接触孔连接到驱动层内的电流供给线。

18. 发明申请

US20060158096A1 Light-emitting devices and light-emitting displays 有权
公开(公告)号：US20060158096A1
公开(公告)日：2006-07-20
申请号：US11311626
申请日：2005-12-20
申请人： Masaya Adachi , Yoshiyuki Kaneko , Sukekazu Aratani , Shingo Ishihara
发明人： Masaya Adachi , Yoshiyuki Kaneko , Sukekazu Aratani , Shingo Ishihara
IPC分类号： H05B33/22
CPC分类号： H01L51/5293 , H01L27/3211 , H01L27/322 , H01L27/3244 , H01L27/3295 , H01L51/5281 , H01L51/5284 , Y10S428/917
摘要： Light-emitting devices and light-emitting displays for realizing bright display by allowing light emitted from an emissive layer to efficiently contribute to a display. Polarization separators are arranged between the emissive layer and a phase plate. In the light of a wavelength range which includes a part or all of a light-emission wavelength range of the emissive layer and is narrower than a visible wavelength range and is directed from the emissive layer side to the polarization separators side, the polarization separators reflect circularly polarized light components which are converted into linearly polarized light that is absorbed by the polarizer due to the operation of the phase plate and transmit the other light.

19. 发明申请

US20050127372A1 Organic light-emitting display device 有权
标题翻译：有机发光显示装置
公开(公告)号：US20050127372A1
公开(公告)日：2005-06-16
申请号：US11046823
申请日：2005-02-01
申请人： Shingo Ishihara , Takayuki Ouchi , Toshiro Mikami , Kazuhito Masuda , Sukekazu Aratani
发明人： Shingo Ishihara , Takayuki Ouchi , Toshiro Mikami , Kazuhito Masuda , Sukekazu Aratani
IPC分类号： H01L51/50 , G09F9/30 , H01L27/32 , H01L51/52 , H05B33/10 , H05B33/12 , H05B33/26 , H01L21/00 , H01L31/20
CPC分类号： H01L27/3276 , H01L27/3211 , H01L51/5234 , H01L51/524 , H01L2251/5315
摘要： A scanning line, a signal line, a first current supply line, and a second current supply line are formed on a glass substrate, a first electrode is formed on the wiring layer comprising the above members, an organic layer comprising a hole transport layer, a light-emitting layer, an electron transport layer, and an electron injection layer is formed on the first electrode, a second electrode is formed as cathode on the electron injection layer, the first electrode as anode is connected to a plus terminal of a power source through the driving devices and the first current supply line, whereas the second electrode as cathode is connected to a minus terminal of the power source, and is connected to the second current supply line in the display region of each pixel, with a contact hole serving as a feeding point, whereby wiring resistance due to the second electrode is reduced, and variations in the brightness of a panel is reduced.
摘要翻译：在玻璃基板上形成扫描线，信号线，第一电流供给线和第二电流供给线，在包含上述部件的布线层上形成第一电极，包含空穴传输层的有机层，在第一电极上形成发光层，电子传输层和电子注入层，在电子注入层上形成第二电极作为阴极，作为阳极的第一电极与电源的正极连接源极通过驱动装置和第一电流供给线，而作为阴极的第二电极连接到电源的负极端子，并且在每个像素的显示区域中与第二电流供给线连接，具有接触孔作为馈电点，由此第二电极引起的布线电阻降低，并且面板的亮度变化降低。

20. 发明授权

US08026662B2 Organic light-emitting element, image display device and production method thereof 有权
标题翻译：有机发光元件，图像显示装置及其制造方法
公开(公告)号：US08026662B2
公开(公告)日：2011-09-27
申请号：US11058748
申请日：2005-02-14
申请人： Shingo Ishihara , Sukekazu Aratani , Masaya Adachi , Takayuki Ouchi
发明人： Shingo Ishihara , Sukekazu Aratani , Masaya Adachi , Takayuki Ouchi
IPC分类号： H01L51/50 , C09K11/06
CPC分类号： H05B33/14 , H01L51/5008 , H01L51/5036 , H01L51/5048 , H01L51/5096 , H01L51/5271 , Y10S428/917 , Y10T428/24942 , Y10T428/26
摘要： It is an object to provide an organic light-emitting element having two or more light-emitting layers, wherein degradation of each constituent material for the light-emitting layer is reduced to improve reliability of the element. The present invention provides an organic light-emitting element having a laminated structure with a first mixed light-emitting layer 4 composed of a hole transport material, an electron transport material and a dopant which determines a color of an emitted light, and a second mixed light-emitting layer 5 composed of a hole transport material, an electron transport material and a dopant which determines a color of an emitted light, and also provides an image display device which uses the organic light-emitting element.
摘要翻译：本发明的目的是提供一种具有两个或更多个发光层的有机发光元件，其中减少了用于发光层的各构成材料的劣化，以提高元件的可靠性。本发明提供一种具有由空穴传输材料，电子传输材料和掺杂剂构成的第一混合发光层4的层叠结构的有机发光元件，该第一混合发光层4决定发射光的颜色，第二混合由空穴传输材料构成的发光层5，决定发光的颜色的电子传输材料和掺杂剂，还提供使用有机发光元件的图像显示装置。

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