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1. 发明申请

US20110186819A1 ORGANIC ELECTROLUMINESCENCE DISPLAY APPARATUS AND MANUFACTURING METHOD THEREFOR 失效
标题翻译：有机电致发光显示装置及其制造方法
公开(公告)号：US20110186819A1
公开(公告)日：2011-08-04
申请号：US12674456
申请日：2009-06-26
申请人： Akiya Kume , Kazuya Igarashi , Kohei Nagayama , Nobuhiko Sato
发明人： Akiya Kume , Kazuya Igarashi , Kohei Nagayama , Nobuhiko Sato
IPC分类号： H01L27/32 , H01L51/56
CPC分类号： H01L27/3209 , H01L51/005 , H01L51/0054 , H01L51/006 , H01L51/0081 , H01L51/0085 , H01L51/5016 , H01L51/5036 , H01L51/5203 , H01L51/56
摘要： Provided is a manufacturing method for an organic electroluminescence display apparatus in which processing uniformity is kept during partial removal processing of an electrode layer or an organic compound layer. The organic electroluminescence display apparatus includes: a substrate; and a light-emitting device including an organic compound layer including an emission layer sandwiched between electrodes formed on the substrate, in which: two or more of the light-emitting devices are provided, and the light-emitting devices are stacked in a direction perpendicular to the substrate; at least one of the electrodes and the organic compound layers in the two or more light-emitting devices includes openings; and the openings are positioned so as not to overlap with one another in the direction perpendicular to the substrate.
摘要翻译：提供一种有机电致发光显示装置的制造方法，其中在电极层或有机化合物层的部分去除处理期间保持加工均匀性。有机电致发光显示装置包括：基板; 以及包括有机化合物层的发光装置，所述有机化合物层包含夹在形成于所述基板上的电极之间的发射层，其中，设置有两个以上的发光元件，所述发光元件沿垂直方向到基材; 两个或更多个发光器件中的电极和有机化合物层中的至少一个包括开口; 并且开口被定位成在垂直于衬底的方向上彼此不重叠。

2. 发明授权

US08258505B2 Organic electroluminescence display apparatus and manufacturing method therefor 失效
标题翻译：有机电致发光显示装置及其制造方法
公开(公告)号：US08258505B2
公开(公告)日：2012-09-04
申请号：US12674456
申请日：2009-06-26
申请人： Akiya Kume , Kazuya Igarashi , Kohei Nagayama , Nobuhiko Sato
发明人： Akiya Kume , Kazuya Igarashi , Kohei Nagayama , Nobuhiko Sato
IPC分类号： H01L29/72
CPC分类号： H01L27/3209 , H01L51/005 , H01L51/0054 , H01L51/006 , H01L51/0081 , H01L51/0085 , H01L51/5016 , H01L51/5036 , H01L51/5203 , H01L51/56
摘要： Provided is a manufacturing method for an organic electroluminescence display apparatus in which processing uniformity is kept during partial removal processing of an electrode layer or an organic compound layer. The organic electroluminescence display apparatus includes: a substrate; and a light-emitting device including an organic compound layer including an emission layer sandwiched between electrodes formed on the substrate, in which: two or more of the light-emitting devices are provided, and the light-emitting devices are stacked in a direction perpendicular to the substrate; at least one of the electrodes and the organic compound layers in the two or more light-emitting devices includes openings; and the openings are positioned so as not to overlap with one another in the direction perpendicular to the substrate.
摘要翻译：提供一种有机电致发光显示装置的制造方法，其中在电极层或有机化合物层的部分去除处理期间保持加工均匀性。有机电致发光显示装置包括：基板; 以及包括有机化合物层的发光装置，所述有机化合物层包含夹在形成于所述基板上的电极之间的发射层，其中，设置有两个以上的发光元件，所述发光元件沿垂直方向到基材; 两个或更多个发光器件中的电极和有机化合物层中的至少一个包括开口; 并且开口被定位成在垂直于衬底的方向上彼此不重叠。

3. 发明授权

US08519383B2 Organic electroluminescence display apparatus with reduced chromaticity difference caused by light emission from an organic layer including an emission layer having the same color which is continuously formed over two sub-pixels 有权
标题翻译：有机电致发光显示装置，其具有由包含连续形成在两个子像素上的具有相同颜色的发射层的有机层的发光引起的色度差降低
公开(公告)号：US08519383B2
公开(公告)日：2013-08-27
申请号：US12993302
申请日：2009-07-10
申请人： Nobutaka Mizuno , Nobuhiko Sato , Kohei Nagayama
发明人： Nobutaka Mizuno , Nobuhiko Sato , Kohei Nagayama
IPC分类号： H01L51/52
CPC分类号： H01L27/3209 , H01L27/3206 , H01L27/3244 , H01L51/5265 , H01L2251/5315 , H05B33/14 , H05B33/22 , H05B33/26
摘要： Provided is an organic electroluminescence display apparatus capable of reducing a chromaticity difference caused by light emission from an organic layer including an emission layer having the same color, which is continuously formed over two sub-pixels included in a pixel. The organic electroluminescence display apparatus includes: a substrate; and multiple organic electroluminescence devices which are stacked on the substrate, each of which includes electrodes and an organic layer sandwiched by the electrodes in which first organic layer and a second organic layer are arranged side by side in an emission region corresponding to a pixel formed on the substrate and a third organic layer is stacked over the first organic layer and the second organic layer through an intermediate electrode. The third organic layer has an emission spectrum peak wavelength which is longer than an emission spectrum peak wavelength of at least one of the first organic layer and the second organic layer.
摘要翻译：提供一种有机电致发光显示装置，其能够降低由包括在像素中的两个子像素上连续形成的具有相同颜色的发射层的有机层的发光引起的色度差。有机电致发光显示装置包括：基板; 以及堆叠在基板上的多个有机电致发光器件，每个有机电致发光器件包括电极和夹在电极之间的有机层，其中第一有机层和第二有机层在对应于形成在像素上的像素的发射区域中并排布置基板和第三有机层通过中间电极堆叠在第一有机层和第二有机层上。第三有机层具有比第一有机层和第二有机层中的至少一个的发光光谱峰值波长长的发光光谱峰值波长。

4. 发明申请

US20110121738A1 LIGHT-EMITTING APPARATUS 审中-公开
标题翻译：发光装置
公开(公告)号：US20110121738A1
公开(公告)日：2011-05-26
申请号：US13000001
申请日：2009-06-19
申请人： Fujio Kawano , Masami Iseki , Kohei Nagayama , Nobuhiko Sato , Toshihiko Mimura , Hiroyuki Maru , Yutaka Inaba
发明人： Fujio Kawano , Masami Iseki , Kohei Nagayama , Nobuhiko Sato , Toshihiko Mimura , Hiroyuki Maru , Yutaka Inaba
IPC分类号： H05B37/00
CPC分类号： G09G3/3241 , G09G3/3233 , G09G3/325 , G09G3/3258 , G09G3/3291 , G09G2300/0452 , G09G2300/0819 , G09G2300/0823 , G09G2300/0852 , G09G2300/0861 , G09G2300/0866 , G09G2310/0235 , G09G2310/0259 , G09G2310/066 , G09G2320/043 , H01L27/3202 , H01L27/3209 , H01L27/3244
摘要： A light-emitting apparatus includes a plurality of light-emitting devices which are connected in series and formed by alternately disposing electrodes and organic layers including a light-emitting material, wherein the electrodes include one electrode and another electrode disposed at an anode end and a cathode end of the light-emitting devices, respectively, and an intermediate electrode disposed between two of the organic layers which serves as a cathode of the light-emitting device disposed on a side of the anode end and as an anode of the light-emitting device disposed on a side of the cathode end; the intermediate electrode is connected to a drive circuit having two current output terminals connected in common; the drive circuit receives data signals concerning two of the plurality of light-emitting devices for which the intermediate electrode serves as the anode and the cathode, respectively; and the drive circuit outputs currents which are different in direction from each other from the two current output terminals in response to the received data signals.
摘要翻译：发光装置包括串联连接并通过交替设置电极和包括发光材料的有机层形成的多个发光装置，其中电极包括一个电极和设置在阳极端的另一个电极，分别设置在用作阳极端侧的发光元件的阴极的两个有机层之间的中间电极和作为发光元件的正极的中间电极设置在阴极端的一侧; 中间电极连接到具有共同连接的两个电流输出端的驱动电路; 驱动电路分别接收关于中间电极用作阳极和阴极的多个发光器件中的两个的数据信号; 并且驱动电路响应于所接收的数据信号而输出与两个电流输出端子彼此不同的电流。

5. 发明申请

US20110095279A1 ORGANIC ELECTROLUMINESCENCE DISPLAY APPARATUS 有权
标题翻译：有机电致发光显示装置
公开(公告)号：US20110095279A1
公开(公告)日：2011-04-28
申请号：US12993302
申请日：2009-07-10
申请人： Nobutaka Mizuno , Nobuhiko Sato , Kohei Nagayama
发明人： Nobutaka Mizuno , Nobuhiko Sato , Kohei Nagayama
IPC分类号： H01L51/54
CPC分类号： H01L27/3209 , H01L27/3206 , H01L27/3244 , H01L51/5265 , H01L2251/5315 , H05B33/14 , H05B33/22 , H05B33/26
摘要： Provided is an organic electroluminescence display apparatus capable of reducing a chromaticity difference caused by light emission from an organic layer including an emission layer having the same color, which is continuously formed over two sub-pixels included in a pixel. The organic electroluminescence display apparatus includes: a substrate; and multiple organic electroluminescence devices which are stacked on the substrate, each of which includes electrodes and an organic layer sandwiched by the electrodes in which first organic layer and a second organic layer are arranged side by side in an emission region corresponding to a pixel formed on the substrate and a third organic layer is stacked over the first organic layer and the second organic layer through an intermediate electrode. The third organic layer has an emission spectrum peak wavelength which is longer than an emission spectrum peak wavelength of at least one of the first organic layer and the second organic layer.
摘要翻译：提供一种有机电致发光显示装置，其能够降低由包括在像素中的两个子像素上连续形成的具有相同颜色的发射层的有机层的发光引起的色度差。有机电致发光显示装置包括：基板; 以及堆叠在基板上的多个有机电致发光器件，每个有机电致发光器件包括电极和夹在电极之间的有机层，其中第一有机层和第二有机层在对应于形成在像素上的像素的发射区域中并排布置基板和第三有机层通过中间电极堆叠在第一有机层和第二有机层上。第三有机层具有比第一有机层和第二有机层中的至少一个的发光光谱峰值波长长的发光光谱峰值波长。

6. 发明授权

US08629857B2 Organic electro-luminescent display apparatus and imaging apparatus including the same 失效
标题翻译：有机电致发光显示装置及包含该电子显示装置的成像装置
公开(公告)号：US08629857B2
公开(公告)日：2014-01-14
申请号：US13003251
申请日：2009-07-09
申请人： Takashi Moriyama , Toshihiko Mimura , Nobuhiko Sato , Kohei Nagayama , Masami Iseki , Nozomu Izumi , Junya Tamaki
发明人： Takashi Moriyama , Toshihiko Mimura , Nobuhiko Sato , Kohei Nagayama , Masami Iseki , Nozomu Izumi , Junya Tamaki
IPC分类号： G09G3/30
CPC分类号： H01L27/3248 , H01L27/3209
摘要： Light is prevented from being emitted from a region that overlaps a contract hole in a structure in which light emitting devices are stacked. A stacked organic electro-luminescent display apparatus includes a contact hole that electrically connects a first electrode or a second electrode to a driving circuit. The first or second electrode and a second organic compound layer are provided in the contact hole, and the second organic compound layer existing in the contact hole does not emit light.
摘要翻译：防止光从发光装置堆叠的结构中与收缩孔重叠的区域发射。层叠的有机电致发光显示装置包括将第一电极或第二电极电连接到驱动电路的接触孔。第一或第二电极和第二有机化合物层设置在接触孔中，并且存在于接触孔中的第二有机化合物层不发光。

7. 发明申请

US20110121753A1 ORGANIC ELECTROLUMINESCENCE DISPLAY APPARATUS 有权
标题翻译：有机电致发光显示装置
公开(公告)号：US20110121753A1
公开(公告)日：2011-05-26
申请号：US12674082
申请日：2009-06-15
申请人： Kohei Nagayama , Masami Iseki , Nobuhiko Sato
发明人： Kohei Nagayama , Masami Iseki , Nobuhiko Sato
IPC分类号： H05B37/02 , H01L51/52
CPC分类号： H01L27/3209 , H01L27/3211 , H01L27/3244
摘要： The present invention provides a stack type organic electroluminescence display apparatus which can be structured to be an active matrix type. The organic electroluminescence display apparatus of the active-matrix driving system includes: a display region having a plurality of pixels each of which includes at least two subpixels, wherein the subpixels have three or more light-emitting devices stacked thereon each of which is configured by sandwiching between electrodes an organic layer including an emission layer, and any of the emission layers emits a light of different colors from each other and is commonly formed in all pixels; and a circuit for applying voltage to between the electrodes of the light-emitting device, wherein at least one light-emitting device among the stacked light-emitting devices is nonemission-treated.
摘要翻译：本发明提供一种可以构成为有源矩阵型的叠层型有机电致发光显示装置。有源矩阵驱动系统的有机电致发光显示装置包括：具有多个像素的显示区域，每个像素包括至少两个子像素，其中子像素具有三个或更多个堆叠在其上的发光器件，每个子像素由在电极之间夹有包括发射层的有机层，并且任何发射层发射彼此不同颜色的光，并且通常在所有像素中形成; 以及用于向所述发光器件的电极之间施加电压的电路，其中所述层叠的发光器件中的至少一个发光器件是非发射处理的。

8. 发明授权

US08395316B2 Organic electroluminescence display apparatus 有权
标题翻译：有机电致发光显示装置
公开(公告)号：US08395316B2
公开(公告)日：2013-03-12
申请号：US12674082
申请日：2009-06-15
申请人： Kohei Nagayama , Masami Iseki , Nobuhiko Sato
发明人： Kohei Nagayama , Masami Iseki , Nobuhiko Sato
IPC分类号： H05B37/02 , H01L51/52
CPC分类号： H01L27/3209 , H01L27/3211 , H01L27/3244
摘要： The present invention provides a stack type organic electroluminescence display apparatus which can be structured to be an active matrix type. The organic electroluminescence display apparatus of the active-matrix driving system includes: a display region having a plurality of pixels each of which includes at least two subpixels, wherein the subpixels have three or more light-emitting devices stacked thereon each of which is configured by sandwiching between electrodes an organic layer including an emission layer, and any of the emission layers emits a light of different colors from each other and is commonly formed in all pixels; and a circuit for applying voltage to between the electrodes of the light-emitting device, wherein at least one light-emitting device among the stacked light-emitting devices is nonemission-treated.
摘要翻译：本发明提供一种可以构成为有源矩阵型的叠层型有机电致发光显示装置。有源矩阵驱动系统的有机电致发光显示装置包括：具有多个像素的显示区域，每个像素包括至少两个子像素，其中子像素具有三个或更多个堆叠在其上的发光器件，每个子像素由在电极之间夹有包括发射层的有机层，并且任何发射层发射彼此不同颜色的光，并且通常在所有像素中形成; 以及用于向所述发光器件的电极之间施加电压的电路，其中所述层叠的发光器件中的至少一个发光器件是非发射处理的。

9. 发明申请

US20110115961A1 ORGANIC ELECTRO-LUMINESCENT DISPLAY APPARATUS AND IMAGING APPARATUS INCLUDING THE SAME 失效
标题翻译：有机电致发光显示装置及其成像装置
公开(公告)号：US20110115961A1
公开(公告)日：2011-05-19
申请号：US13003251
申请日：2009-07-09
申请人： Takashi Moriyama , Toshihiko Mimura , Nobuhiko Sato , Kohei Nagayama , Masami Iseki , Nozomu Izumi , Junya Tamaki
发明人： Takashi Moriyama , Toshihiko Mimura , Nobuhiko Sato , Kohei Nagayama , Masami Iseki , Nozomu Izumi , Junya Tamaki
IPC分类号： H04N5/225 , G09G3/30
CPC分类号： H01L27/3248 , H01L27/3209
摘要： Light is prevented from being emitted from a region that overlaps a contract hole in a structure in which light emitting devices are stacked. A stacked organic electro-luminescent display apparatus includes a contact hole that electrically connects a first electrode or a second electrode to a driving circuit. The first or second electrode and a second organic compound layer are provided in the contact hole, and the second organic compound layer existing in the contact hole does not emit light.
摘要翻译：防止光从发光装置堆叠的结构中与收缩孔重叠的区域发射。层叠的有机电致发光显示装置包括将第一电极或第二电极电连接到驱动电路的接触孔。第一或第二电极和第二有机化合物层设置在接触孔中，并且存在于接触孔中的第二有机化合物层不发光。

10. 发明授权

US08871537B2 Method of manufacturing an organic electroluminescence display device 有权
标题翻译：制造有机电致发光显示装置的方法
公开(公告)号：US08871537B2
公开(公告)日：2014-10-28
申请号：US13613812
申请日：2012-09-13
申请人： Daisuke Yoshitoku , Nobuhiko Sato
发明人： Daisuke Yoshitoku , Nobuhiko Sato
IPC分类号： H01L21/00 , H01L31/036 , H01L29/04 , H01L27/32 , H01L51/00
CPC分类号： H01L27/3211 , H01L51/0018
摘要： Provided is a method of manufacturing an organic electroluminescence display device which enables production of a high-resolution organic electroluminescence display device in which display failure is suppressed. The method of manufacturing an organic electroluminescence display device includes multiple organic electroluminescence elements each including an organic compound layer that includes at least an emission layer, the method including: forming the organic compound layer on a substrate; sequentially forming an intermediate layer and a resist layer on the organic compound layer; removing a part of the resist layer by a photolithography method; and selectively removing, by dry etching, the intermediate layer and the organic compound layer in a region in which the part of the resist layer is removed, the light shielding layer having a function of blocking light having a wavelength of 190 nm or more and 360 nm or less.
摘要翻译：提供一种制造有机电致发光显示装置的方法，其能够制造抑制显示不良的高分辨率有机电致发光显示装置。制造有机电致发光显示装置的方法包括多个有机电致发光元件，每个有机电致发光元件包括至少包含发射层的有机化合物层，该方法包括：在基板上形成有机化合物层; 在有机化合物层上依次形成中间层和抗蚀剂层; 通过光刻法去除一部分抗蚀剂层; 并且通过干蚀刻在去除抗蚀剂层的一部分的区域中通过干蚀刻选择性地除去具有阻挡波长为190nm以上的光的功能的遮光层和360nm nm以下。

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