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11. 发明授权

US07781963B2 Organic EL display panel with banks containing fluorine resin and manufacturing method thereof 有权
标题翻译：含有氟树脂的有机EL显示面板及其制造方法
公开(公告)号：US07781963B2
公开(公告)日：2010-08-24
申请号：US12305796
申请日：2008-05-21
申请人： Hidehiro Yoshida , Yoshiro Kitamura , Shuhei Nakatani , Hisao Nagai
发明人： Hidehiro Yoshida , Yoshiro Kitamura , Shuhei Nakatani , Hisao Nagai
IPC分类号： H05B33/00 , H01J9/26
CPC分类号： H01L27/3246 , H01L27/3283 , H01L51/0003 , H01L51/0037 , H01L51/0545 , H01L51/5048
摘要： An organic EL display panel having a functional layer with a uniform film thickness is provided. The organic EL display panel of the present invention contains an anode electrode set on a substrate; line-state banks set on the substrate on which the anode electrode is set and defining a line-state region; a hole transport layers arranged in matrix state on the substrate, the hole transport layer being set in the line-state region; a line-state interlayer set in the line-state region; a line-state organic EL layer set in the line-state region; and a cathode electrode provided on the organic EL layer, and the bank contains a fluorine resin.
摘要翻译：提供了具有均匀膜厚的功能层的有机EL显示面板。本发明的有机EL显示面板包含设置在基板上的阳极电极; 线状态组设置在其上设置有阳极电极并限定线状态区域的衬底上; 在基板上以矩阵状布置的空穴传输层，空穴传输层设置在线状态区域中; 在线状态区中设置线状中间层; 设置在线状态区域中的线状有机EL层; 以及设置在有机EL层上的阴极，该堤包含氟树脂。

12. 发明申请

US20100181554A1 ORGANIC EL DISPLAY PANEL 有权
标题翻译：有机EL显示面板
公开(公告)号：US20100181554A1
公开(公告)日：2010-07-22
申请号：US12521044
申请日：2009-01-30
申请人： Hidehiro Yoshida , Kenji Okumoto , Keisei Yamamuro
发明人： Hidehiro Yoshida , Kenji Okumoto , Keisei Yamamuro
IPC分类号： H01L51/10 , H01L51/40
CPC分类号： H01L51/5088 , H01L27/3246 , H01L27/3283 , H01L51/0003 , H01L51/5209 , H01L51/5262
摘要： The present invention relates to an organic EL display panel having an organic light emitting layer having a uniform film thickness. The organic EL display panel of the present invention includes: a substrate; linear banks placed on the substrate and defining a linear region on the substrate; and at least two organic EL elements aligned in a row each linear region, and, each of the organic EL elements includes: an anode placed on the substrate; a hole injection layer formed with an metallic oxide and placed on the anode; an organic light emitting layer placed on the hole injection layer; and a cathode placed on the organic light emitting layer. The hole injection layer is concavely curved or convexly curved, the hole injection layer is partly placed under the banks; and the organic light emitting layer is formed by applying an organic light emitting material in the linear region.
摘要翻译：本发明涉及具有均匀膜厚的有机发光层的有机EL显示面板。本发明的有机EL显示面板包括：基板; 线性组放置在衬底上并在衬底上限定线性区域; 以及至少两个有机EL元件排列成每个线性区域，并且每个有机EL元件包括：放置在基板上的阳极; 形成有金属氧化物并放置在阳极上的空穴注入层; 放置在空穴注入层上的有机发光层; 以及放置在有机发光层上的阴极。空穴注入层是凹曲面或凸起的，空穴注入层部分放置在堤下; 并且有机发光层通过在线性区域中施加有机发光材料而形成。

13. 发明授权

US09240435B2 Organic EL display 有权
标题翻译：有机EL显示屏
公开(公告)号：US09240435B2
公开(公告)日：2016-01-19
申请号：US13376476
申请日：2010-05-18
申请人： Hidehiro Yoshida , Kenji Okumoto , Tsuneyuki Ejima , Shuhei Nakatani
发明人： Hidehiro Yoshida , Kenji Okumoto , Tsuneyuki Ejima , Shuhei Nakatani
IPC分类号： H01L33/36 , H01L51/50 , H01L51/56 , H01L27/32 , H01L51/52
CPC分类号： H01L27/3211 , H01L27/3283 , H01L51/5262 , H01L2251/5315 , H01L2251/558
摘要： Disclosed is a coated type organic EL display wherein the light extraction efficiencies of all organic light-emitting elements are improved even when the organic light-emitting elements have different organic light-emitting layers for respective emission colors. Specifically disclosed is an organic EL display which comprises a substrate, a red organic light-emitting element (R), a green organic light-emitting element (G), and a blue organic light-emitting element (B), said organic light-emitting elements being arranged on the substrate. Each of the organic light-emitting elements has a pixel electrode that is a reflective electrode, a functional layer that is formed on the pixel electrode by coating, an organic light-emitting layer that is arranged on the functional layer, a counter electrode that is a transparent electrode arranged on the organic light-emitting layer, and a tapered bank that defines the functional layer formed by coating. The amounts of the functional layers formed by coating are different among the element (R), the element (G) and the element (B), and the tapered angles of the banks defining the functional layers are different among the element (R), the element (G) and the element (B).
摘要翻译：公开了一种涂覆型有机EL显示器，其中即使当有机发光元件对于各种发光颜色具有不同的有机发光层时，所有有机发光元件的光提取效率也得到改善。具体公开了一种有机EL显示器，其包括基板，红色有机发光元件（R），绿色有机发光元件（G）和蓝色有机发光元件（B），所述有机发光元件发光元件布置在基板上。每个有机发光元件具有作为反射电极的像素电极，通过涂布在像素电极上形成的功能层，布置在功能层上的有机发光层，对电极是布置在有机发光层上的透明电极和限定通过涂覆形成的功能层的锥形堤。元素（R），元素（G）和元素（B）之间通过涂覆形成的功能层的量不同，并且元素（R），元素（B）中限定功能层的层的倾斜角度不同，元素（G）和元素（B）。

14. 发明授权

US08784938B2 Method for fabricating functional film 有权
标题翻译：制作功能膜的方法
公开(公告)号：US08784938B2
公开(公告)日：2014-07-22
申请号：US12794906
申请日：2010-06-07
申请人： Naoki Suzuki , Takao Nagumo , Hidehiro Yoshida , Hiroshi Hayata , Masahiro Muro
发明人： Naoki Suzuki , Takao Nagumo , Hidehiro Yoshida , Hiroshi Hayata , Masahiro Muro
IPC分类号： B05D1/36 , B41J2/21 , H01L51/00 , B41J2/155
CPC分类号： B41J2/155 , B41J2/2139 , B41J2/2146 , B41J2202/09 , H01L51/0005
摘要： A functional-film fabricating method includes applying a coating by ejecting droplets of functional liquid from plural nozzles to ejection areas for forming a functional film which are surrounded by bounded areas having a liquid repellent property, during a single scanning. In applying the coating, when there is a non-ejectable nozzle out of plural nozzles to be used for applying a coating to a single ejection area, the amount of droplets of the functional liquid ejected from another ejectable nozzle to be used for applying a coating to this ejection area is larger than that of cases where there is no non-ejectable nozzle.
摘要翻译：功能膜制造方法包括：在单次扫描期间，通过从多个喷嘴喷射功能性液体的液滴，涂覆涂层，以形成功能性膜的喷射区域，所述功能膜由具有防液性的有界区域包围。在施加涂层时，当用于向单个喷射区域施加涂层的多个喷嘴中存在不可喷射的喷嘴时，从用于涂覆涂层的另一个可喷射喷嘴喷射的功能液体的液滴量与不喷射喷嘴的情况相比，喷射面积大。

15. 发明授权

US08727507B2 Ink-jet apparatus 有权
标题翻译：喷墨设备
公开(公告)号：US08727507B2
公开(公告)日：2014-05-20
申请号：US13449364
申请日：2012-04-18
申请人： Kazuki Fukada , Hiroshi Hayata , Hidehiro Yoshida
发明人： Kazuki Fukada , Hiroshi Hayata , Hidehiro Yoshida
IPC分类号： B41J2/045
CPC分类号： B41J2/14274 , B41J2202/11 , B41J2202/12
摘要： Provided is an ink-jet apparatus that: has a wide control range of the direction for ink ejection; can correct a variation in the direction for ink ejection; and can improve the yield of a product when used for manufacture of electronic devices. The ink-jet apparatus includes: pressure chamber 110 configured with a pair of partition walls 111; nozzle plate 101 having nozzle 100; diaphragm 112 supported by partition walls 111; piezoelectric elements 131 and 132 that are in contact with diaphragm 112 for pressurizing pressure chamber 110; and piezoelectric elements 141, 142 and 143 supporting partition walls 111. A voltage can be applied individually to piezoelectric elements 131, 132, and 141 to 143. The widths of part A and part B of diaphragm 112, part A being in contact with a piezoelectric element, and part B being in contact with partition wall 111 satisfy a particular relationship.
摘要翻译：本发明提供一种喷墨装置，其具有油墨喷射方向的宽的控制范围; 可以校正喷墨方向的变化; 并且当用于制造电子设备时可以提高产品的产量。喷墨装置包括：配置有一对分隔壁111的压力室110; 具有喷嘴100的喷嘴板101; 由分隔壁111支撑的隔膜112; 压电元件131和132与隔膜112接触，用于对压力室110加压; 以及支撑分隔壁111的压电元件141,142和143.可以将电压分别施加到压电元件131,132和141至143上。隔膜112的部分A和部分B的宽度部分A与压电元件和与分隔壁111接触的部分B满足特定的关系。

16. 发明授权

US08570252B2 Organic EL light emitting device 有权
标题翻译：有机EL发光装置
公开(公告)号：US08570252B2
公开(公告)日：2013-10-29
申请号：US13133254
申请日：2009-10-22
申请人： Hidehiro Yoshida , Kenji Okumoto , Keisei Yamamuro
发明人： Hidehiro Yoshida , Kenji Okumoto , Keisei Yamamuro
IPC分类号： G09G3/30 , H01J1/62 , H01J63/04
CPC分类号： H01L27/3246 , H01L27/3211 , H01L27/3283 , H01L51/0035 , H01L51/0036 , H01L51/0037
摘要： An organic EL light emitting device is provided with: a substrate having a coloring region where two or more pixel regions are arranged in a line; line-shaped main banks which define the coloring region and face each other; pixel separation regions arranged among the pixel regions in the coloring region; a pixel electrode arranged for each of the pixel regions; and organic function layers arranged on the pixel electrodes. In the organic EL light emitting device, auxiliary banks, and grooves for communicating the pixel regions with each other are arranged in the pixel separation regions, and the projection of an end portion of a second pixel region side of a groove arranged in a pixel separation region (A) overlaps an auxiliary bank arranged in a pixel separation region (B) if the end portion thereof is projected from the first pixel region side to the second pixel region side in the line direction of the main banks when three successive pixel regions in the coloring region are set as the first pixel region, the second pixel region, and a third pixel region, and a pixel separation region between the first pixel region and the second pixel region is set as the pixel separation region (A), and a pixel separation region between the second pixel region and the third pixel region is set as the pixel separation region (B).
摘要翻译：一种有机EL发光装置，具有：具有着色区域的基板，其中两个以上的像素区域排列成一行; 定义着色区域并相互面对的线状主库; 配置在着色区域的像素区域之间的像素分离区域; 为每个像素区域布置的像素电极; 以及布置在像素电极上的有机功能层。在有机EL发光装置中，在像素分离区域中配置辅助堤和用于使像素区域彼此连通的沟槽，并且以像素间隔布置的沟槽的第二像素区域侧的端部的突起如果在第一像素区域侧的第一像素区域侧的第二像素区域侧的第二像素区域侧的三个连续的像素区域将着色区域设置为第一像素区域，第二像素区域和第三像素区域，并且将第一像素区域和第二像素区域之间的像素分离区域设置为像素分离区域（A），并且第二像素区域和第三像素区域之间的像素分离区域被设置为像素分离区域（B）。

17. 发明授权

US08330359B2 Organic EL element and manufacturing method thereof 有权
标题翻译：有机EL元件及其制造方法
公开(公告)号：US08330359B2
公开(公告)日：2012-12-11
申请号：US13333490
申请日：2011-12-21
申请人： Hidehiro Yoshida , Yoshiro Kitamura , Shuhei Nakatani , Hisao Nagai
发明人： Hidehiro Yoshida , Yoshiro Kitamura , Shuhei Nakatani , Hisao Nagai
IPC分类号： H05B33/00
CPC分类号： H01L27/3246 , H01L27/3283 , H01L51/0003 , H01L51/0037 , H01L51/0545 , H01L51/5048
摘要： An organic EL element is provided with a substrate; an electrode set on the substrate; an organic EL layer set on the electrode; and a bank which define the organic EL layer. A lyophilicity at a top of the bank is higher than a lyophilicity at a bottom surface of the bank, and a lyophilicity of the bank gradually changes from the bottom surface of the bank to the top of the bank.
摘要翻译：有机EL元件设置有基板; 设置在基板上的电极; 设置在电极上的有机EL层; 以及限定有机EL层的堤。在银行顶部的亲液性高于银行底部的亲液性，银行的亲密性逐渐从银行底部到银行的顶部变化。

18. 发明授权

US08080935B2 Organic EL display and method for manufacturing same 失效
标题翻译：有机EL显示器及其制造方法
公开(公告)号：US08080935B2
公开(公告)日：2011-12-20
申请号：US11914840
申请日：2006-09-29
申请人： Hidehiro Yoshida , Seiji Nakashima , Toshiyuki Suemitsu
发明人： Hidehiro Yoshida , Seiji Nakashima , Toshiyuki Suemitsu
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： B82Y30/00 , B82Y20/00 , H01L51/5253 , H01L2251/5315 , H01L2251/5369
摘要： Provided is a top emission type organic EL display, more specifically, an organic EL display having a specific sealing film and improved light extracting efficiency. The organic EL display provided with a top emission type organic EL element having the sealing film including a transparent inorganic material is characterized in that the density of a transparent inorganic material for an inner layer of the sealing film is lower than the density of a transparent inorganic material for an outer layer of the sealing film. The transparent inorganic material is silicon oxide, silicon nitride, silicon oxynitride, aluminum nitride or the like. Thus, the low power consumption organic EL display is provided.
摘要翻译：提供了顶部发射型有机EL显示器，更具体地，具有特定密封膜的有机EL显示器和改进的光提取效率。具有包括透明无机材料的密封膜的顶部发射型有机EL元件的有机EL显示器的特征在于，密封膜内层的透明无机材料的密度低于透明无机材料的密度用于密封膜外层的材料。透明无机材料是氧化硅，氮化硅，氮氧化硅，氮化铝等。因此，提供了低功耗有机EL显示器。

19. 发明授权

US08017940B2 Organic transistor, method of forming organic transistor and organic EL display with organic transistor 有权
标题翻译：有机晶体管，有机晶体管的形成方法和有机晶体管的有机EL显示
公开(公告)号：US08017940B2
公开(公告)日：2011-09-13
申请号：US12126363
申请日：2008-05-23
申请人： Shuhei Nakatani , Sadayoshi Hotta , Hidehiro Yoshida
发明人： Shuhei Nakatani , Sadayoshi Hotta , Hidehiro Yoshida
IPC分类号： H01L51/00
CPC分类号： H01L51/0541 , H01L27/283 , H01L51/0021
摘要： The present invention is directed to manufacturing an organic transistor with an organic semiconductor film formed by a coating method, without involving a process of forming a rib for forming the organic semiconductor film. To be more specific, the organic transistor of the present invention includes: (1) a source electrode part and a drain electrode part which are formed on a substrate; (2) rib selectively formed on part of the source electrode part and the drain electrode part; (3) an organic semiconductor film placed in the region defined by the ribs and connecting the source electrode part and the drain electrode part; and (4) a gate electrode formed on the organic semiconductor film through a gate insulating film. The organic transistor of the present invention is characterized in that there is a gap between the rib formed on the source electrode part and the rib formed on the drain electrode part.
摘要翻译：本发明涉及制造具有通过涂布方法形成的有机半导体膜的有机晶体管，而不涉及形成用于形成有机半导体膜的肋的工艺。更具体地说，本发明的有机晶体管包括：（1）形成在基板上的源电极部和漏电极部; （2）选择性地形成在源电极部分和漏电极部分的一部分上的肋; （3）有机半导体膜，其放置在由所述肋形成的区域中，并连接所述源电极部和所述漏电极部; 和（4）通过栅极绝缘膜形成在有机半导体膜上的栅电极。本发明的有机晶体管的特征在于，在源电极部分上形成的肋与形成在漏电极部分上的肋之间存在间隙。

20. 发明授权

US08008860B2 Organic EL element with forward tapered bank containing fluorine resin 有权
标题翻译：有机EL元件，带有含氟树脂的正锥形组
公开(公告)号：US08008860B2
公开(公告)日：2011-08-30
申请号：US12507134
申请日：2009-07-22
申请人： Hidehiro Yoshida , Yoshiro Kitamura , Shuhei Nakatani , Hisao Nagai
发明人： Hidehiro Yoshida , Yoshiro Kitamura , Shuhei Nakatani , Hisao Nagai
IPC分类号： H05B33/00 , H01J9/26
CPC分类号： H01L27/3246 , H01L27/3283 , H01L51/0003 , H01L51/0037 , H01L51/0545 , H01L51/5048
摘要： An organic EL display panel having a functional layer with a uniform film thickness is provided. The organic EL display panel of the present invention contains anode electrodes set on the substrate; organic EL layers set on the anode electrodes; line-state banks defining the organic EL layers in a line-state region; second banks defining two or more regions in the line-state region. The line-state banks and the second banks contain a fluorine resin, a fluorine concentration of the fluorine resin gradually changes along a thickness direction of each of the line-state bank and the second bank, and the fluorine concentration at a top of each of the line-state bank and the second bank is higher than the fluorine concentration at a bottom surface of each of the line-state bank and the second bank.
摘要翻译：提供了具有均匀膜厚的功能层的有机EL显示面板。本发明的有机EL显示面板包含设置在基板上的阳极电极; 设置在阳极上的有机EL层; 线状态银行定义线状态区域中的有机EL层; 在线状态区域中定义两个或多个区域的第二个银行。线状态组和第二组包含氟树脂，氟树脂的氟浓度沿着每个线状组和第二组的厚度方向逐渐变化，并且每个的顶部的氟浓度线状态库和第二存储体高于各状态库和第二存储体的底面的氟浓度。

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