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1. 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。

2. 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。

3. 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。

4. 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。

5. 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。

6. 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.

7. 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

8. 发明授权

US06969948B2 Display and method of manufacturing the same 有权
公开(公告)号：US06969948B2
公开(公告)日：2005-11-29
申请号：US10299652
申请日：2002-11-19
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.

9. 发明授权

US08937428B2 Organic electroluminescence device with silver alloy anode and method of manufacturing the same 有权
标题翻译：具有银合金阳极的有机电致发光器件及其制造方法
公开(公告)号：US08937428B2
公开(公告)日：2015-01-20
申请号：US11899431
申请日：2007-09-06
申请人： Koji Hanawa , Jiro Yamada , Takashi Hirano
发明人： Koji Hanawa , Jiro Yamada , Takashi Hirano
IPC分类号： H01J1/62 , H01J63/04 , H01L51/52
CPC分类号： H01L51/5218 , C22C5/06 , C22C5/08 , H01L51/5012 , H01L51/5088 , H01L51/5206 , H01L51/5221 , H01L51/5225 , H01L51/5231 , H01L51/5234 , H01L51/5262 , H01L51/5265 , H01L2251/301 , H01L2251/308 , H01L2251/5315
摘要： Provided are an organic electroluminescence device capable of enhancing reflectance of an anode, thereby resulting in improved light-emitting efficiency and a method of manufacturing the same. An anode (12), a thin film layer for hole injection (13), an insulating layer (14), an organic layer (15) including a luminescent layer (15C) and a cathode (16) including a semi-transparent electrode (16A) are laminated in order on a substrate (11). The anode (12) comprises silver which is a metal with high reflectance or an alloy including silver, and the thin film layer for hole injection (13) comprises chromium oxide or the like. Light generated in the luminescent layer (15C) is multiply reflected between the anode (12) and the semi-transparent electrode (16A) to be emitted from the cathode (16). As the reflectance of the anode (12) is enhanced, the light generated in the luminescent layer (15C) can be efficiently emitted. An alloy comprised in the anode (12) preferably includes silver, palladium and copper, and a silver content is preferably 50% by mass or over.
摘要翻译：提供能够提高阳极反射率的有机电致发光器件，从而提高发光效率及其制造方法。阳极（12），用于空穴注入的薄膜层（13），绝缘层（14），包括发光层（15C）的有机层（15）和包括半透明电极的阴极（16） 16A）依次层叠在基板（11）上。阳极（12）包括银，其是具有高反射率的金属或包括银的合金，并且用于空穴注入的薄膜层（13）包括氧化铬等。在发光层（15C）中产生的光在阳极（12）和半透明电极（16A）之间被反射，从阴极（16）发射。随着阳极（12）的反射率增强，可以有效地发射在发光层（15C）中产生的光。包含在阳极（12）中的合金优选包括银，钯和铜，并且银含量优选为50质量％以上。

10. 发明授权

US07432885B2 Active matrix display 有权
标题翻译：主动矩阵显示
公开(公告)号：US07432885B2
公开(公告)日：2008-10-07
申请号：US10051359
申请日：2002-01-18
申请人： Mitsuru Asano , Jiro Yamada , Takao Mori , Takashi Hirano
发明人： Mitsuru Asano , Jiro Yamada , Takao Mori , Takashi Hirano
IPC分类号： G09G3/30 , G09G3/12 , G09G3/10
CPC分类号： H01L27/3248 , G09G3/3208 , G09G3/3225 , G09G2300/0842 , H01L27/3218 , H01L51/5228
摘要： An active matrix display comprises a circuitry layer and a device layer having a planarizing layer therebetween on the glass substrate. The circuitry layer has pixel circuits defining pixel units and the device layer has organic EL devices defining the pixel units. The organic EL devices are electrically connected with respective pixel circuits by contacts. The contacts are each positioned at the exterior of the emitting area, or the luminescent layer including an organic layer, of each pixel unit in the device layer.
摘要翻译：有源矩阵显示器包括电路层和在玻璃基板上具有平坦化层的器件层。电路层具有限定像素单元的像素电路，并且器件层具有限定像素单元的有机EL器件。有机EL器件通过触点与各个像素电路电连接。触点分别位于器件层中的每个像素单元的发光区域的外部，或者包括有机层的发光层。

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