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1. 发明授权

US06991506B2 Display apparatus and method for fabricating the same 失效
公开(公告)号：US06991506B2
公开(公告)日：2006-01-31
申请号：US10328630
申请日：2002-12-23
申请人： Jiro Yamada , Tatsuya Sasaoka , Mitsunobu Sekiya , Naoki Sano , Yasuhiro Chiba , Takashi Hirano , Yuichi Iwase
发明人： Jiro Yamada , Tatsuya Sasaoka , Mitsunobu Sekiya , Naoki Sano , Yasuhiro Chiba , Takashi Hirano , Yuichi Iwase
IPC分类号： H01J9/00
CPC分类号： H01L27/1214 , H01L27/3246 , H01L51/0011 , H01L51/5203 , H01L51/5212 , H01L51/5228 , H01L2251/5315
摘要： An active-matrix-type display apparatus ensuring sufficient luminous intensity of display devices within a display plane and allowing improved display properties is provided. Such display apparatus having of a plurality of pixels comprises a lower electrode formed on a substrate; organic layers formed on the lower electrode; and an upper common electrode formed on the organic layers; in which a plurality of the pixels are partitioned by a rib larger in the thickness than the organic layers and having at least a conductive material layer; and the conductive material layer is electrically connected to the upper common electrode.

2. 发明授权

US06768257B1 Display apparatus with ribs having conductive material 有权
标题翻译：具有导电材料的肋的显示装置
公开(公告)号：US06768257B1
公开(公告)日：2004-07-27
申请号：US09698989
申请日：2000-10-27
申请人： Jiro Yamada , Tasuya Sasaoka , Mitsunobu Sekiya , Naoki Sano , Yasuhiro Chiba , Takashi Hirano , Yuichi Iwase
发明人： Jiro Yamada , Tasuya Sasaoka , Mitsunobu Sekiya , Naoki Sano , Yasuhiro Chiba , Takashi Hirano , Yuichi Iwase
IPC分类号： H01J162
CPC分类号： H01L27/1214 , H01L27/3246 , H01L51/0011 , H01L51/5203 , H01L51/5212 , H01L51/5228 , H01L2251/5315
摘要： An active-matrix-type display apparatus ensuring sufficient luminous intensity of display devices within a display plane and allowing improved display properties is provided. Such display apparatus having of a plurality of pixels comprises a lower electrode formed on a substrate; organic layers formed on the lower electrode; and an upper common electrode formed on the organic layers; in which a plurality of the pixels are partitioned by a rib larger in the thickness than the organic layers and having at least a conductive material layer; and the conductive material layer is electrically connected to the upper common electrode.
摘要翻译：提供一种有源矩阵型显示装置，其确保显示平面内的显示装置的足够的发光强度并且允许改进的显示特性。具有多个像素的这种显示装置包括形成在基板上的下电极; 形成在下电极上的有机层; 和形成在有机层上的上部公共电极; 其中多个像素被厚度大于有机层的肋分隔，并且至少具有导电材料层; 并且导电材料层电连接到上部公共电极。

3. 发明授权

US07710025B2 Display device using an organic electroluminescence device having resonant cavity 失效
标题翻译：使用具有谐振腔的有机电致发光元件的显示装置
公开(公告)号：US07710025B2
公开(公告)日：2010-05-04
申请号：US11692435
申请日：2007-03-28
申请人： Jiro Yamada , Tatsuya Sasaoka , Takashi Hirano
发明人： Jiro Yamada , Tatsuya Sasaoka , Takashi Hirano
IPC分类号： H05B33/02 , H01L51/52
CPC分类号： H01L51/5265 , H01L27/322 , H01L2251/5315 , H05B33/22 , Y10S428/917
摘要： In an organic EL device having a first electrode of a light reflective material, organic layer including an organic light emitting layer, semitransparent reflection layer, and second electrode of a transparent material that are stacked sequentially, and so configured that the organic layer functions as a cavity portion of a cavity structure, light that resonates in a certain spectral width (wavelength λ) is extracted by so configuring that optical path length L becomes minimum in a range satisfying (2L)/λ+Φ((2π)=m (m is an integer) where the phase shift produced in light generated in the organic light emitting layer when reflected by opposite ends of the cavity portion is Φ radians, L is optical path length of the cavity portion, and λ is the peak wavelength of the spectrum of part of light to be extracted.
摘要翻译：在具有光反射材料的第一电极的有机EL器件中，有机层包括依次层叠的有机发光层，半透明反射层和透明材料的第二电极，并且被配置为有机层用作通过使得光程长度L在满足（2L）/λ+Φ（（2＆pgr;）= m（2））的范围内变为最小的情况下，提取谐振腔结构的空腔部分，以一定的光谱宽度（波长λ） m是整数），其中在由空腔部分的相对端反射时在有机发光层中产生的光产生的相移为Φ弧度，L为空腔部分的光程长度，λ为峰值波长要提取的部分光谱。

4. 发明申请

US20070228943A1 DISPLAY DEVICE 失效
标题翻译：显示设备
公开(公告)号：US20070228943A1
公开(公告)日：2007-10-04
申请号：US11692435
申请日：2007-03-28
申请人： Jiro Yamada , Tatsuya Sasaoka , Takashi Hirano
发明人： Jiro Yamada , Tatsuya Sasaoka , Takashi Hirano
IPC分类号： H01J1/63
CPC分类号： H01L51/5265 , H01L27/322 , H01L2251/5315 , H05B33/22 , Y10S428/917
摘要： In an organic EL device having a first electrode of a light reflective material, organic layer including an organic light emitting layer, semitransparent reflection layer, and second electrode of a transparent material that are stacked sequentially, and so configured that the organic layer functions as a cavity portion of a cavity structure, light that resonates in a certain spectral width (wavelength λ) is extracted by so configuring that optical path length L becomes minimum in a range satisfying (2L)/λ+Φ((2π)=m (m is an integer) where the phase shift produced in light generated in the organic light emitting layer when reflected by opposite ends of the cavity portion is Φ radians, L is optical path length of the cavity portion, and λ is the peak wavelength of the spectrum of part of light to be extracted.
摘要翻译：在具有光反射材料的第一电极的有机EL器件中，有机层包括依次堆叠的有机发光层，半透明反射层和透明材料的第二电极，并且被配置为有机层用作通过使得光程长度L在满足（2L）/λ+ Phi（（2pi）= m（m））的范围内变为最小的方式来提取腔结构的空腔部分，以一定的光谱宽度（波长λ）谐振的光是整数），其中在由空腔部分的相对端反射时在有机发光层中产生的光产生的相移是Phi弧度，L是空腔部分的光程长度，λ是光谱的峰值波长部分光被提取。

5. 发明授权

US07102282B1 Display device with a cavity structure for resonating light 有权
标题翻译：具有谐振光的腔结构的显示装置
公开(公告)号：US07102282B1
公开(公告)日：2006-09-05
申请号：US09889532
申请日：2000-11-22
申请人： Jiro Yamada , Tatsuya Sasaoka , Takashi Hirano
发明人： Jiro Yamada , Tatsuya Sasaoka , Takashi Hirano
IPC分类号： H05B33/02
CPC分类号： H01L51/5265 , H01L27/322 , H01L2251/5315 , H05B33/22 , Y10S428/917
摘要： In an organic EL device having a first electrode of a light reflective material, organic layer including an organic light emitting layer, semitransparent reflection layer, and second electrode of a transparent material that are stacked sequentially, and so configured that the organic layer functions as a cavity portion of a cavity structure, light that resonates in a certain spectral width (wavelength λ) is extracted by so configuring that optical path length L becomes minimum in a range satisfying (2L)/λ+Φ(2Π)=m (m is an integer) where the phase shift produced in light generated in the organic light emitting layer when reflected by opposite ends of the cavity portion is Φ radians, L is optical path length of the cavity portion, and λ is the peak wavelength of the spectrum of part of light to be extracted.
摘要翻译：在具有光反射材料的第一电极的有机EL器件中，有机层包括依次堆叠的有机发光层，半透明反射层和透明材料的第二电极，并且被配置为有机层用作通过使得在满足（2L）/λ+ Phi（2Pi）= m的范围内的光程长度L变为最小的情况下，提取以一定的光谱宽度（波长λ）共振的光，m 一个整数），其中在由空腔部分的相对端反射时在有机发光层中产生的光产生的相移是Phi弧度，L是空腔部分的光程长度，λ是光谱的峰值波长部分光被提取。

6. 发明申请

US20060175966A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20060175966A1
公开(公告)日：2006-08-10
申请号：US11379323
申请日：2006-04-19
申请人： Jiro Yamada , Tatsuya Sasaoka , Takashi Hirano
发明人： Jiro Yamada , Tatsuya Sasaoka , Takashi Hirano
IPC分类号： H01L51/52 , H05B33/02
CPC分类号： H01L51/5265 , H01L27/322 , H01L2251/5315 , H05B33/22 , Y10S428/917
摘要： In an organic EL device having a first electrode of a light reflective material, organic layer including an organic light emitting layer, semitransparent reflection layer, and second electrode of a transparent material that are stacked sequentially, and so configured that the organic layer functions as a cavity portion of a cavity structure, light that resonates in a certain spectral width (wavelength λ) is extracted by so configuring that optical path length L becomes minimum in a range satisfying (2L)/λ+Φ((2π)=m (m is an integer) where the phase shift produced in light generated in the organic light emitting layer when reflected by opposite ends of the cavity portion is Φ radians, L is optical path length of the cavity portion, and λ is the peak wavelength of the spectrum of part of light to be extracted.
摘要翻译：在具有光反射材料的第一电极的有机EL器件中，有机层包括依次堆叠的有机发光层，半透明反射层和透明材料的第二电极，并且被配置为有机层用作通过使得光程长度L在满足（2L）/λ+ Phi（（2pi）= m（m））的范围内变为最小的方式来提取腔结构的空腔部分，以一定的光谱宽度（波长λ）谐振的光是整数），其中在由空腔部分的相对端反射时在有机发光层中产生的光产生的相移是Phi弧度，L是空腔部分的光程长度，λ是光谱的峰值波长部分光被提取。

7. 发明授权

US07218049B2 Display device 有权
标题翻译：显示设备
公开(公告)号：US07218049B2
公开(公告)日：2007-05-15
申请号：US11379323
申请日：2006-04-19
申请人： Jiro Yamada , Tatsuya Sasaoka , Takashi Hirano
发明人： Jiro Yamada , Tatsuya Sasaoka , Takashi Hirano
IPC分类号： H05B33/02 , H01L51/52
CPC分类号： H01L51/5265 , H01L27/322 , H01L2251/5315 , H05B33/22 , Y10S428/917
摘要： In an organic EL device having a first electrode of a light reflective material, organic layer including an organic light emitting layer, semitransparent reflection layer, and second electrode of a transparent material that are stacked sequentially, and so configured that the organic layer functions as a cavity portion of a cavity structure, light that resonates in a certain spectral width (wavelength λ) is extracted by so configuring that optical path length L becomes minimum in a range satisfying (2L)/λ+Φ((2π)=m (m is an integer) where the phase shift produced in light generated in the organic light emitting layer when reflected by opposite ends of the cavity portion is Φ radians, L is optical path length of the cavity portion, and λ is the peak wavelength of the spectrum of part of light to be extracted.
摘要翻译：在具有光反射材料的第一电极的有机EL器件中，有机层包括依次堆叠的有机发光层，半透明反射层和透明材料的第二电极，并且被配置为有机层用作通过使得光程长度L在满足（2L）/λ+ Phi（（2pi）= m（m））的范围内变为最小的方式来提取腔结构的空腔部分，以一定的光谱宽度（波长λ）谐振的光是整数），其中在由空腔部分的相对端反射时在有机发光层中产生的光产生的相移是Phi弧度，L是空腔部分的光程长度，λ是光谱的峰值波长部分光被提取。

8. 发明授权

US06831408B2 Organic electroluminescence device and display device 有权
标题翻译：有机电致发光器件和显示器件
公开(公告)号：US06831408B2
公开(公告)日：2004-12-14
申请号：US10395550
申请日：2003-03-24
申请人： Takashi Hirano , Jiro Yamada , Yasuhiro Chiba , Mitsuru Asano
发明人： Takashi Hirano , Jiro Yamada , Yasuhiro Chiba , Mitsuru Asano
IPC分类号： H05B3326
CPC分类号： H01L51/5218 , G09G3/3233 , G09G2300/0842 , H01L27/3244 , H01L2251/5315
摘要： An organic electroluminescence device having an anode structure on the lower surface which is effective for taking out light efficiently from the cathode on the upper surface in which the organic electroluminescence device comprises an anode, a cathode and an organic layer put between both of them. The organic layer contains an organic light emitting layer that emits light by re-combination of holes supplied from the cathode A and electrons supplied from the cathode. The cathode comprises a laminate structure of an electron injecting metal layer, and a transparent conductive layer ultra thin film which is basically light permeable. The anode contains a metal belonging to the group V or group VI of the periodical table to at least a portion in contact with the organic layer and is basically light reflective. The anode metal is selected from chromium, molybdenum, tungsten, tantalum and niobium. The anode metal has a work function of 4.8 eV or lower.
摘要翻译：一种在下表面具有阳极结构的有机电致发光器件，其有效地从有机电致发光器件包括阳极，阴极和两者之间的有机层的上表面上的阴极有效地取出光。有机层包含通过从阴极A提供的空穴和从阴极供给的电子的重新组合而发光的有机发光层。阴极包括电子注入金属层和基本上是透光的透明导电层超薄膜的叠层结构。阳极含有属于周期表第V族或第VI族的金属，至少部分与有机层接触，并且基本上是光反射性的。阳极金属选自铬，钼，钨，钽和铌。阳极金属具有4.8eV或更低的功函数。

9. 发明授权

US06768482B2 Active matrix type display apparatus 有权
标题翻译：有源矩阵型显示装置
公开(公告)号：US06768482B2
公开(公告)日：2004-07-27
申请号：US09990414
申请日：2001-11-21
申请人： Mitsuru Asano , Jiro Yamada , Takao Mori , Mitsunobu Sekiya
发明人： Mitsuru Asano , Jiro Yamada , Takao Mori , Mitsunobu Sekiya
IPC分类号： G09G336
CPC分类号： G09G3/3233 , G09G2300/0452 , G09G2300/0804 , G09G2300/0814 , G09G2300/0842 , H01L27/3211 , H01L27/3248 , H01L27/326
摘要： In an active matrix type display apparatus according to the present invention, the following measures are provided when stacking, on a substrate, a device layer (light emitting portion) formed by arranging a light emitting portion in a sub-pixel unit and a circuit layer (sub-pixel circuit) formed by arranging a sub-pixel circuit for driving the light emitting portion in the sub-pixel unit: the apparatus has a stripe arrangement as the arrangement of sub-pixel circuits and a delta arrangement as the arrangement of light emitting portions. Therefore, it is possible to improve reliability of the sub-pixel circuits while utilizing the advantages of the delta arrangement of the light emitting portions, and thus realize a high-reliability, high-definition, and high-brightness display apparatus.
摘要翻译：在根据本发明的有源矩阵型显示装置中，当在基板上堆叠通过在子像素单元中布置发光部分而形成的器件层（发光部分）和电路层（子像素电路），其通过在子像素单元中布置用于驱动发光部分的子像素电路而形成：该装置具有条形排列作为子像素电路的排列和作为光的排列的三角形排列发射部分。因此，可以在利用发光部的三角形排列的优点的同时提高子像素电路的可靠性，从而实现高可靠性，高清晰度和高亮度的显示装置。

10. 发明授权

US06971938B2 Display and method of manufacturing the same 有权
标题翻译：显示及其制造方法
公开(公告)号：US06971938B2
公开(公告)日：2005-12-06
申请号：US10760892
申请日：2004-01-20
申请人： Tetsuo Urabe , Jiro Yamada , Tatsuya Sasaoka
发明人： Tetsuo Urabe , Jiro Yamada , Tatsuya Sasaoka
IPC分类号： G02B5/20 , H01L27/32 , H01L51/50 , H01L51/52 , H05B33/02 , H05B33/04 , H05B33/10 , H05B33/12 , H05B33/22 , H05B33/24 , H01J5/16
CPC分类号： H01L51/5284 , H01L27/322 , H01L51/524 , H01L51/5262 , H01L51/5265 , H01L2251/5315
摘要： The invention provides a display of a type of getting light out of a second electrode side, capable of increasing contrast by suppressing external light reflection, simplifying a manufacturing process, and reducing cost, and a method of manufacturing the same. A substrate for driving is provided with organic electroluminescence (EL) devices for getting light out of a cathode side. A red filter, a green filter, and a blue filter are formed on a substrate for sealing by printing so as to face the organic EL devices. By overlapping at least two filters out of the red, green, and blue filters by printing, a black matrix is formed so as to face the boundary region of the organic EL devices, so that external light reflection by a wiring electrode between the devices is suppressed.
摘要翻译：本发明提供了通过抑制外部光反射，简化制造工艺和降低成本而能够增加对比度的第二电极侧的光的类型的显示及其制造方法。用于驱动的基板设置有用于从阴极侧取出光的有机电致发光（EL）装置。通过印刷形成用于密封的基板上的红色滤光片，绿色滤光片和蓝色滤光片，以面向有机EL器件。通过印刷将红色，绿色和蓝色滤色器中的至少两个滤光片重叠，形成黑色矩阵以面向有机EL器件的边界区域，使得器件之间的布线电极的外部光反射为被压制

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