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1. 发明申请

US20120319569A1 DISPLAY DEVICE 失效
标题翻译：显示设备
公开(公告)号：US20120319569A1
公开(公告)日：2012-12-20
申请号：US13575593
申请日：2010-10-29
申请人： Ken Okamoto , Yoshimasa Fujita , Hidenori Ogata , Yuhki Kobayashi , Makoto Yamada , Katsumi Kondoh
发明人： Ken Okamoto , Yoshimasa Fujita , Hidenori Ogata , Yuhki Kobayashi , Makoto Yamada , Katsumi Kondoh
IPC分类号： H05B33/14
CPC分类号： H01L27/322 , H01L27/3211 , H01L51/5265
摘要： A display device of the present invention includes a red-light-emitting element (1), a green-light-emitting element (2), and a blue-light-emitting element (3). The red-light-emitting element (1) and the green-light-emitting element (2) each include an organic EL section (20) and a color converting layer (15). The color converting layer (15) has an optical distance that extends from (i) a position of the color converting layer from which position light is emitted to (ii) an extraction surface of the color converting layer, the optical distance being varied between the red-light-emitting element (1) and (2). The blue-light-emitting element (3) may include a film-thickness adjusting layer (19) instead of the color converting layer (15).
摘要翻译：本发明的显示装置包括红色发光元件（1），绿色发光元件（2）和蓝色发光元件（3）。红色发光元件（1）和绿色发光元件（2）各自包括有机EL部（20）和颜色转换层（15）。颜色转换层（15）具有从（i）从其发射位置的颜色转换层的位置延伸到（ii）颜色转换层的提取表面的光学距离，光学距离在红色发光元件（1）和（2）。蓝色发光元件（3）可以包括膜厚度调节层（19）而不是颜色转换层（15）。

2. 发明申请

US20120306359A1 ORGANIC ELECTROLUMINESCENT COMPONENT AND DISPLAY DEVICE 审中-公开
标题翻译：有机电致发光元件和显示器件
公开(公告)号：US20120306359A1
公开(公告)日：2012-12-06
申请号：US13579195
申请日：2010-10-28
申请人： Ken Okamoto , Yoshimasa Fujita , Hidenori Ogata , Yuhki Kobayashi , Makoto Yamada , Katsumi Kondoh
发明人： Ken Okamoto , Yoshimasa Fujita , Hidenori Ogata , Yuhki Kobayashi , Makoto Yamada , Katsumi Kondoh
IPC分类号： H05B33/28
CPC分类号： H01L27/322 , H01L51/5234 , H01L51/5262 , H01L51/5271 , H01L2251/558 , H05B33/22 , H05B33/26
摘要： An organic EL component (1) of the present invention includes a reflective anode (11), an organic light-emitting unit (12), a semitransparent cathode (13), and a color converting layer (15). The color converting layer (15) absorbs light emitted by the organic light-emitting unit (12) and having a first color, and emits converted light having a second color different from the first color. The semitransparent cathode (13) has a film thickness of not less than 20 nm and not greater than 30 nm, and efficiently reflects, toward a light extraction side, light emitted from the color converting layer (15).
摘要翻译：本发明的有机EL成分（1）包括反射性阳极（11），有机发光单元（12），半透明阴极（13）和颜色转换层（15）。颜色转换层（15）吸收由有机发光单元（12）发射并具有第一颜色的光，并且发射具有与第一颜色不同的第二颜色的转换光。半透明阴极（13）具有不小于20nm且不大于30nm的膜厚度，并且有效地向光提取侧反射从颜色转换层（15）发射的光。

3. 发明授权

US09024936B2 Image display device, panel and panel manufacturing method 有权
标题翻译：图像显示装置，面板及面板制造方法
公开(公告)号：US09024936B2
公开(公告)日：2015-05-05
申请号：US13512861
申请日：2010-12-02
申请人： Hidenori Ogata , Yuhki Kobayashi , Makoto Yamada , Ken Okamoto , Yoshimasa Fujita , Katsumi Kondoh
发明人： Hidenori Ogata , Yuhki Kobayashi , Makoto Yamada , Ken Okamoto , Yoshimasa Fujita , Katsumi Kondoh
IPC分类号： G09G3/20 , G09G3/30 , H01L27/32 , G09G3/32 , G09F9/302 , H01L51/00 , H05B33/08
CPC分类号： H01L27/3293 , G09F9/3026 , G09G3/3225 , G09G2300/0426 , G09G2380/02 , H01L27/3211 , H01L27/3288 , H01L51/0096 , H05B33/0896 , Y02E10/549 , Y02P70/521
摘要： Provided are an image display device in which a desired number of panels are combined so that a large light-emitting surface is realized, a panel provided in the image display device, and a method for manufacturing the panel. For this purpose, a panel (11) of the present invention includes a rectangular light-emitting section (13); a substrate (12) having a flat surface (12a′) on which the rectangular light-emitting section (13) is provided and a curved adjacent surface (12b′) that is adjacent to one of edge portions of the flat surface which extend along long sides of the rectangular light-emitting section (13); and a terminal group that is drawn out from a long side of the rectangular light-emitting section (13) and that is disposed in the adjacent surface. The panels (11) are connected to each other by linking edge portions of the flat surfaces (12a′) of the respective substrates (12) so that longitudinal directions of the respective rectangular display sections (13) are parallel to each other and so that the adjacent surface (12b′) is located on the back side of the substrate (12). In an image display section, pixels (50) are arranged in a matrix, and sub-pixels in each of the pixels (50) are aligned in a column direction of the matrix.
摘要翻译：提供了一种图像显示装置，其中组合所需数量的面板以实现大的发光表面，设置在图像显示装置中的面板以及用于制造面板的方法。为此，本发明的面板（11）包括矩形发光部（13）。具有设置有矩形发光部（13）的平坦面（12a'）的基板（12）和与所述平坦面的边缘部分相邻的弯曲相邻表面（12b'），所述弯曲相邻表面长方形发光部（13）的长边; 以及从矩形发光部（13）的长边拉出并位于相邻面的端子组。面板（11）通过连接各个基板（12）的平坦表面（12a'）的边缘部分彼此连接，使得各个矩形显示部分（13）的纵向方向彼此平行，因此相邻的表面（12b'）位于基板（12）的背面。在图像显示部中，像素（50）以矩阵形式排列，并且每个像素（50）中的子像素在矩阵的列方向上排列。

4. 发明授权

US08796914B2 Organic electroluminescence element, organic electroluminescence display, and organic electroluminescence display apparatus 有权
标题翻译：有机电致发光元件，有机电致发光显示器和有机电致发光显示装置
公开(公告)号：US08796914B2
公开(公告)日：2014-08-05
申请号：US13637631
申请日：2011-01-27
申请人： Yoshimasa Fujita , Hidenori Ogata , Ken Okamoto , Yuhki Kobayashi , Makoto Yamada , Katsumi Kondoh
发明人： Yoshimasa Fujita , Hidenori Ogata , Ken Okamoto , Yuhki Kobayashi , Makoto Yamada , Katsumi Kondoh
IPC分类号： H01L51/50
CPC分类号： H01L51/50 , H01L27/322 , H01L51/5265 , H05B33/02 , H05B33/24 , H05B33/26 , H05B33/28
摘要： The present invention includes: a reflective electrode (2); a translucent electrode (10); an organic EL layer (21) for emitting blue light, the organic EL layer being sandwiched between the reflective electrode and the translucent electrode; a red fluorescent substance layer (13) for converting the light from the organic EL layer (21) into red light; a green fluorescent substance layer (14) for converting the light from the organic EL layer (21) into green light; and a blue pixel including a light-distribution-characteristic adjusting layer (15) for adjusting a light distribution characteristic of the light from the organic EL layer (21), the present invention being structured such that the reflective electrode (2) and the translucent electrode (10) produce a microcavity effect.
摘要翻译：本发明包括：反射电极（2）; 透光电极（10）; 用于发射蓝光的有机EL层（21），有机EL层夹在反射电极和透光电极之间; 用于将来自有机EL层（21）的光转换为红光的红色荧光物质层（13）用于将来自有机EL层（21）的光转换为绿光的绿色荧光物质层（14）以及包括用于调节来自有机EL层（21）的光的分布特性的光分布特性调整层（15）的蓝色像素，本发明构造成使得反射电极（2）和半透明电极（10）产生微腔效应。

5. 发明授权

US08547013B2 Organic EL display device with a color converting layer 失效
标题翻译：具有彩色转换层的有机EL显示装置
公开(公告)号：US08547013B2
公开(公告)日：2013-10-01
申请号：US13575593
申请日：2010-10-29
申请人： Ken Okamoto , Yoshimasa Fujita , Hidenori Ogata , Yuhki Kobayashi , Makoto Yamada , Katsumi Kondoh
发明人： Ken Okamoto , Yoshimasa Fujita , Hidenori Ogata , Yuhki Kobayashi , Makoto Yamada , Katsumi Kondoh
IPC分类号： H05B33/00
CPC分类号： H01L27/322 , H01L27/3211 , H01L51/5265
摘要： A display device of the present invention includes a red-light-emitting element (1), a green-light-emitting element (2), and a blue-light-emitting element (3). The red-light-emitting element (1) and the green-light-emitting element (2) each include an organic EL section (20) and a color converting layer (15). The color converting layer (15) has an optical distance that extends from (i) a position of the color converting layer from which position light is emitted to (ii) an extraction surface of the color converting layer, the optical distance being varied between the red-light-emitting element (1) and (2). The blue-light-emitting element (3) may include a film-thickness adjusting layer (19) instead of the color converting layer (15).
摘要翻译：本发明的显示装置包括红色发光元件（1），绿色发光元件（2）和蓝色发光元件（3）。红色发光元件（1）和绿色发光元件（2）各自包括有机EL部（20）和颜色转换层（15）。颜色转换层（15）具有从（i）从其发射位置的颜色转换层的位置延伸到（ii）颜色转换层的提取表面的光学距离，光学距离在红色发光元件（1）和（2）。蓝色发光元件（3）可以包括膜厚度调节层（19）而不是颜色转换层（15）。

6. 发明申请

US20130016296A1 ORGANIC ELECTROLUMINESCENCE ELEMENT, ORGANIC ELECTROLUMINESCENCE DISPLAY, AND ORGANIC ELECTROLUMINESCENCE DISPLAY APPARATUS 有权
标题翻译：有机电致发光元件，有机电致发光显示器和有机电致发光显示器
公开(公告)号：US20130016296A1
公开(公告)日：2013-01-17
申请号：US13637631
申请日：2011-01-27
申请人： Yoshimasa Fujita , Hidenori Ogata , Ken Okamoto , Yuhki Kobayashi , Makoto Yamada , Katsumi Kondoh
发明人： Yoshimasa Fujita , Hidenori Ogata , Ken Okamoto , Yuhki Kobayashi , Makoto Yamada , Katsumi Kondoh
IPC分类号： H01L51/50 , G02F1/136
CPC分类号： H01L51/50 , H01L27/322 , H01L51/5265 , H05B33/02 , H05B33/24 , H05B33/26 , H05B33/28
摘要： The present invention includes: a reflective electrode (2); a translucent electrode (10); an organic EL layer (21) for emitting blue light, the organic EL layer being sandwiched between the reflective electrode and the translucent electrode; a red fluorescent substance layer (13) for converting the light from the organic EL layer (21) into red light; a green fluorescent substance layer (14) for converting the light from the organic EL layer (21) into green light; and a blue pixel including a light-distribution-characteristic adjusting layer (15) for adjusting a light distribution characteristic of the light from the organic EL layer (21), the present invention being structured such that the reflective electrode (2) and the translucent electrode (10) produce a microcavity effect.
摘要翻译：本发明包括：反射电极（2）; 透光电极（10）; 用于发射蓝光的有机EL层（21），有机EL层夹在反射电极和透光电极之间; 用于将来自有机EL层（21）的光转换为红光的红色荧光物质层（13）用于将来自有机EL层（21）的光转换成绿光的绿色荧光物质层（14）以及包括用于调节来自有机EL层（21）的光的分布特性的光分布特性调整层（15）的蓝色像素，本发明构造成使得反射电极（2）和半透明电极（10）产生微腔效应。

7. 发明申请

US20120268445A1 IMAGE DISPLAY DEVICE, PANEL AND PANEL MANUFACTURING METHOD 有权
标题翻译：图像显示装置，面板和面板制造方法
公开(公告)号：US20120268445A1
公开(公告)日：2012-10-25
申请号：US13512861
申请日：2010-12-02
申请人： Hidenori Ogata , Yuhki Kobayashi , Makoto Yamada , Ken Okamoto , Yoshimasa Fujita , Katsumi Kondoh
发明人： Hidenori Ogata , Yuhki Kobayashi , Makoto Yamada , Ken Okamoto , Yoshimasa Fujita , Katsumi Kondoh
IPC分类号： G06F3/038 , H05B33/12 , H05B33/10
CPC分类号： H01L27/3293 , G09F9/3026 , G09G3/3225 , G09G2300/0426 , G09G2380/02 , H01L27/3211 , H01L27/3288 , H01L51/0096 , H05B33/0896 , Y02E10/549 , Y02P70/521
摘要： Provided are an image display device in which a desired number of panels are combined so that a large light-emitting surface is realized, a panel provided in the image display device, and a method for manufacturing the panel. For this purpose, a panel (11) of the present invention includes a rectangular light-emitting section (13); a substrate (12) having a flat surface (12a′) on which the rectangular light-emitting section (13) is provided and a curved adjacent surface (12b′) that is adjacent to one of edge portions of the flat surface which extend along long sides of the rectangular light-emitting section (13); and a terminal group that is drawn out from a long side of the rectangular light-emitting section (13) and that is disposed in the adjacent surface. The panels (11) are connected to each other by linking edge portions of the flat surfaces (12a′) of the respective substrates (12) so that longitudinal directions of the respective rectangular display sections (13) are parallel to each other and so that the adjacent surface (12b′) is located on the back side of the substrate (12). In an image display section, pixels (50) are arranged in a matrix, and sub-pixels in each of the pixels (50) are aligned in a column direction of the matrix.
摘要翻译：提供了一种图像显示装置，其中组合所需数量的面板以实现大的发光表面，设置在图像显示装置中的面板以及用于制造面板的方法。为此，本发明的面板（11）包括矩形发光部（13）。具有设置有矩形发光部（13）的平坦面（12a'）的基板（12）和与所述平坦面的边缘部分相邻的弯曲相邻表面（12b'），所述弯曲相邻表面长方形发光部（13）的长边; 以及从矩形发光部（13）的长边拉出并位于相邻面的端子组。面板（11）通过连接各个基板（12）的平坦表面（12a'）的边缘部分彼此连接，使得各个矩形显示部分（13）的纵向方向彼此平行，因此相邻的表面（12b'）位于基板（12）的背面。在图像显示部中，像素（50）以矩阵形式排列，并且每个像素（50）中的子像素在矩阵的列方向上排列。

8. 发明授权

US09401493B2 Organic electroluminescent element, method for manufacturing same, and organic electroluminescent display device 有权
标题翻译：有机电致发光元件及其制造方法以及有机电致发光显示装置
公开(公告)号：US09401493B2
公开(公告)日：2016-07-26
申请号：US13516689
申请日：2010-12-06
申请人： Makoto Yamada , Yoshimasa Fujita , Hidenori Ogata , Yuhki Kobayashi , Ken Okamoto
发明人： Makoto Yamada , Yoshimasa Fujita , Hidenori Ogata , Yuhki Kobayashi , Ken Okamoto
IPC分类号： H01L51/56 , H01L51/50
CPC分类号： H01L51/5096 , H01L51/5004 , H01L51/5012 , H01L51/5048 , H01L51/506 , H01L51/5076 , H01L2251/5346
摘要： An organic EL element (1) according to the present invention is such that a positive and negative charge transport layer (30) is interposed between a cathode (20) and an anode (10). The positive and negative charge transport layer (30) is composed of a single host material and has a light-emitting region (33) which is doped with a light-emitting dopant. The positive and negative charge transport layer (30) further has at least one of the following blocking regions: an electron blocking region (32), provided closer to the anode (10) than the light-emitting region (33), having a lowest unoccupied molecular orbital lower than that of the lowest unoccupied molecular orbital of the light-emitting region (33); and a hole blocking region (34), provided closer to the cathode (20) than the light-emitting region (33), having a highest occupied molecular orbital higher than that of the highest occupied molecular orbital of the light-emitting region (33).
摘要翻译：根据本发明的有机EL元件（1）使得正极和负电荷输送层（30）插入在阴极（20）和阳极（10）之间。正极和负极电荷输送层（30）由单个主体材料构成，并且具有掺杂有发光掺杂剂的发光区域（33）。正和负电荷输送层（30）还具有以下阻挡区域中的至少一个：比发光区域（33）更靠近阳极（10）设置的电子阻挡区域（32），具有最低未占用的分子轨道低于发光区域（33）的最低未占分子轨道的分子轨道; 以及比发光区域（33）更靠近阴极（20）设置的具有比发光区域（33）的最高占位分子轨道高的占位分子轨道的空穴阻挡区域（34））。

9. 发明申请

US20120267619A1 ORGANIC ELECTROLUMINESCENT ELEMENT, METHOD FOR MANUFACTURING SAME, AND ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE 有权
标题翻译：有机电致发光元件，其制造方法和有机电致发光显示装置
公开(公告)号：US20120267619A1
公开(公告)日：2012-10-25
申请号：US13516689
申请日：2010-12-06
申请人： Makoto Yamada , Yoshimasa Fujita , Hidenori Ogata , Yuhki Kobayashi , Ken Okamoto
发明人： Makoto Yamada , Yoshimasa Fujita , Hidenori Ogata , Yuhki Kobayashi , Ken Okamoto
IPC分类号： H01L51/52 , H01L51/56 , H01L27/32
CPC分类号： H01L51/5096 , H01L51/5004 , H01L51/5012 , H01L51/5048 , H01L51/506 , H01L51/5076 , H01L2251/5346
摘要： An organic EL element (1) according to the present invention is such that a positive and negative charge transport layer (30) is interposed between a cathode (20) and an anode (10). The positive and negative charge transport layer (30) is composed of a single host material and has a light-emitting region (33) which is doped with a light-emitting dopant. The positive and negative charge transport layer (30) further has at least one of the following blocking regions: an electron blocking region (32), provided closer to the anode (10) than the light-emitting region (33), having a lowest unoccupied molecular orbital lower than that of the lowest unoccupied molecular orbital of the light-emitting region (33); and a hole blocking region (34), provided closer to the cathode (20) than the light-emitting region (33), having a highest occupied molecular orbital higher than that of the highest occupied molecular orbital of the light-emitting region (33).
摘要翻译：根据本发明的有机EL元件（1）使得正极和负电荷输送层（30）插入在阴极（20）和阳极（10）之间。正极和负极电荷输送层（30）由单个主体材料构成，并且具有掺杂有发光掺杂剂的发光区域（33）。正和负电荷输送层（30）还具有以下阻挡区域中的至少一个：比发光区域（33）更靠近阳极（10）设置的电子阻挡区域（32），具有最低未占用的分子轨道低于发光区域（33）的最低未占分子轨道的分子轨道; 以及比发光区域（33）更靠近阴极（20）设置的空穴阻挡区域（34），其具有比发光区域（33）的最高占位分子轨道高的占位分子轨道）。

10. 发明授权

US08796719B2 Light-emitting element, display and display device 有权
标题翻译：发光元件，显示和显示装置
公开(公告)号：US08796719B2
公开(公告)日：2014-08-05
申请号：US13579874
申请日：2010-10-28
申请人： Masahito Ohe , Yoshimasa Fujita , Yuhki Kobayashi , Ken Okamoto , Hidenori Ogata , Makoto Yamada
发明人： Masahito Ohe , Yoshimasa Fujita , Yuhki Kobayashi , Ken Okamoto , Hidenori Ogata , Makoto Yamada
IPC分类号： H01L33/00 , H01L21/00
CPC分类号： H01L27/322 , C09K11/06 , C09K11/7734 , C09K11/7736 , G02F1/133514 , G02F1/133617 , H01L51/5265 , H01L2251/5369
摘要： A light-emitting element of the present invention includes (i) a light-emitting layer (109), (ii) an electrode layer (110) being transparent to part of light emitted from the light-emitting layer (109), (iii) color converting layers (113, 114), and (iv) a transparent layer (115). The color converting layers (113, 114) and the transparent layer (115) sandwich the transparent electrode layer (110) with the light-emitting layer (109). The color converting layers (113, 114) and the transparent electrode layer (115) contain particles (116, 117, 118) expressing a surface plasmon phenomenon, respectively.
摘要翻译：本发明的发光元件包括（i）发光层（109），（ii）对从发光层（109）发射的光的一部分透明的电极层（110），（iii））颜色转换层（113,114），和（iv）透明层（115）。颜色转换层（113,114）和透明层（115）将透明电极层（110）与发光层（109）夹在一起。颜色转换层（113,114）和透明电极层（115）分别含有表示表面等离子体现象的颗粒（116,117,118）。

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