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21. 发明申请

US20110140596A1 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：US20110140596A1
公开(公告)日：2011-06-16
申请号：US13035024
申请日：2011-02-25
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： H01J1/63
CPC分类号： H01L27/3246 , H01L27/3283 , H01L51/0003 , H01L51/0037 , H01L51/0545 , H01L51/5048
摘要： An organic EL element having a functional layer with a uniform film thickness is provided. The organic EL element of the present invention contains a substrate; an anode electrode set on the substrate; an organic EL layer set on the anode electrode; a cathode electrode set on the organic EL layer; and a bank having a forward tapered shape, which define the organic EL layer. The bank contains a fluorine resin, the fluorine concentration at a top of the bank is higher than the fluorine concentration at a bottom surface of the bank, and a height of the top of the bank from the substrate is 0.8 to 1.2 μm.
摘要翻译：提供了具有均匀膜厚的功能层的有机EL元件。本发明的有机EL元件含有基材; 设置在所述基板上的阳极电极; 设置在阳极电极上的有机EL层; 设置在有机EL层上的阴极电极; 以及限定有机EL层的具有前锥形形状的堤。该堤包含氟树脂，该堤顶部的氟浓度高于堤岸底面的氟浓度，堤岸顶部的高度为0.8〜1.2μm。

22. 发明申请

US20090014916A1 METHOD AND APPARATUS FOR PRODUCING THREE-DIMENSIONAL STRUCTURE 审中-公开
标题翻译：用于生产三维结构的方法和装置
公开(公告)号：US20090014916A1
公开(公告)日：2009-01-15
申请号：US11815054
申请日：2006-11-13
申请人： Hisao Nagai , Hidehiro Yoshida , Takayuki Furukawa , Takashi Inoue
发明人： Hisao Nagai , Hidehiro Yoshida , Takayuki Furukawa , Takashi Inoue
IPC分类号： B29C41/08 , B05B13/02
CPC分类号： B81C99/0095 , B01J19/0046 , B01J2219/00378 , B01J2219/00527 , B01J2219/00585 , B01J2219/00596 , B01J2219/00644 , B01J2219/00711 , B01L3/502707 , B29C64/112 , B41M3/006 , B41M7/0081 , B41M7/009 , B81B2203/0361 , B81C1/0046 , B82Y30/00 , H05K3/0079 , H05K2203/013
摘要： The present invention aims to produce a three-dimensional structure having a high aspect ratio by using inkjet printing techniques or the like. Specifically, a three-dimensional structure is produced by ejecting a liquid drop of a solution, which contains a solvent and polymer particles dispersed in the solvent while having a viscosity of not more than 100 cps, from a nozzle onto a substrate; then evaporating the solvent and melting the polymer particles by irradiating the liquid drop with light; and then depositing the molten polymer particles on the substrate. The present invention can be applied to production of biochips and the like.
摘要翻译：本发明旨在通过使用喷墨印刷技术等制造具有高纵横比的三维结构。具体而言，通过将喷嘴内的溶液和分散在溶剂中的聚合物粒子的粘度不超过100cps的溶液的液滴喷射到基板上来制造三维结构体; 然后通过用光照射液滴来蒸发溶剂并熔化聚合物颗粒; 然后将熔融的聚合物颗粒沉积在基底上。本发明可以应用于生物芯片等的制造。

23. 发明授权

US08646878B2 Ink-jet head 有权
标题翻译：喷墨头
公开(公告)号：US08646878B2
公开(公告)日：2014-02-11
申请号：US13345943
申请日：2012-01-09
申请人： Kazuki Fukada , Hidehiro Yoshida
发明人： Kazuki Fukada , Hidehiro Yoshida
IPC分类号： B41J2/04 , B41J2/05 , B41J2/045
CPC分类号： B41J2/14274 , B41J2002/14403 , B41J2002/14419 , B41J2002/14467 , B41J2202/12
摘要： Disclosed is an ink-jet head that can suppress occurrence of the crosstalk and facilitate a smooth ink circulation in pressure chambers. The ink jet head includes two or more pressure chambers 110 configured to be supplied with ink and each having a nozzle; ink supply channel 101 communicating with each of pressure chambers 110 and configured to allow the ink to flow to each of pressure chambers 110; ink discharge channel 102 communicating with each of pressure chambers 110 and configured to allow the ink discharged from each of pressure chambers 110 to flow; ink inlet channel 107 connecting each of pressure chambers 110 to ink supply channel 102; ink outlet channel 108 connecting each of pressure chambers 110 to ink discharge channel 102. An inner surface of ink outlet channel 108 includes unevenness 109.
摘要翻译：公开了一种喷墨头，其可以抑制串扰的发生并且促进压力室中的光滑的油墨循环。喷墨头包括两个或更多个压力室110，其被构造成供应油墨并且每个具有喷嘴; 供墨通道101与每个压力室110连通并且被配置为允许油墨流动到每个压力室110; 墨水排出通道102与每个压力室110连通并且被配置为允许从每个压力室110排出的油流动; 将每个压力室110连接到供墨通道102的墨水入口通道107; 墨水出口通道108将每个压力室110连接到喷墨通道102.墨水出口通道108的内表面包括凹凸109。

24. 发明授权

US08567925B2 Ink-jet head, ink-jet apparatus, and method of manufacturing the same 失效
标题翻译：喷墨头，喷墨装置及其制造方法
公开(公告)号：US08567925B2
公开(公告)日：2013-10-29
申请号：US13103298
申请日：2011-05-09
申请人： Hidehiro Yoshida , Kazuki Fukada , Keisei Yamamuro
发明人： Hidehiro Yoshida , Kazuki Fukada , Keisei Yamamuro
IPC分类号： B41J2/045 , B21D53/76
CPC分类号： B41J2/14274 , B41J2202/12
摘要： The present invention provides an ink-jet head which comprises an ink supply channel configured to allow ink to flow, two or more ink chambers each having a bottom surface with a nozzle and an upper surface constituting of a vibrating plate, the two or more ink chambers being arranged in a row along a direction in which the ink flows in the ink supply channel, a partition wall partitioning the ink chambers. and a piezo-mounting plate having two or more multilayer piezoelectric elements and two or more columns fixed thereto. The two or more multilayer piezoelectric elements are arranged in a row, and the two or more columns are arranged between the multilayer piezoelectric elements. And also, the piezo-mounting plate is arranged on the upper surface of the ink chambers. In the ink-jet head, the vibrating plate constituting the upper surface of the ink chamber is held between the partition wall and the column. A large gap and a small gap are arranged between the two multilayer piezoelectric elements adjacent to each other, and the column is arranged at only the portion with a large gap.
摘要翻译：本发明提供了一种喷墨头，其包括构造成允许油墨流动的油墨供应通道，两个或更多个油墨室，每个油墨室具有带有喷嘴的底表面和构成振动板的上表面，所述两个或更多个油墨沿墨水在供墨通道中流动的方向排列成一排，分隔着墨室的分隔壁。以及具有两个以上的多层压电元件和固定在其上的两个以上的列的压电安装板。两层以上的多层压电元件排列成一列，两层以上的列配置在层叠型压电元件之间。此外，压电安装板设置在墨室的上表面上。在喷墨头中，构成墨水室上表面的振动板保持在分隔壁和柱之间。在彼此相邻的两个叠层压电元件之间布置有大的间隙和小的间隙，并且柱仅布置在具有大间隙的部分。

25. 发明授权

US08436348B2 Organic EL display panel, organic EL display device having the same, and method for manufacturing organic EL display panel 有权
标题翻译：有机EL显示面板，其有机EL显示装置及其制造方法
公开(公告)号：US08436348B2
公开(公告)日：2013-05-07
申请号：US13288446
申请日：2011-11-03
申请人： Shinya Ono , Seiji Nishiyama , Hidehiro Yoshida
发明人： Shinya Ono , Seiji Nishiyama , Hidehiro Yoshida
IPC分类号： H01L27/32 , H01L51/56
CPC分类号： H01L27/3246 , H01L27/3211 , H01L27/3258
摘要： An organic EL display panel includes a wiring layer, a planarizing film above the wiring layer, and a plurality of light-emitting cells in a row. A pair of first banks are above the planarizing film to delimit lateral surfaces of the light-emitting cells. The planarizing film includes a plurality of recesses that are each formed between adjacent ones of the light-emitting cells and extend between the first banks. A plurality of organic light-emitting layers are each in one of the light-emitting cells between the pair of first banks. A plurality of second banks are connected to the first banks, and each comprise a same material as the first banks. Each of the second banks is above one of the recesses and has a shape that conforms to a profile of the one of the recesses so that the second banks are lower in height than the first banks.
摘要翻译：有机EL显示面板包括布线层，布线层上方的平坦化膜以及排列的多个发光单元。一对第一组位于平坦化膜的上方以限定发光单元的侧表面。平坦化膜包括多个凹槽，每个凹槽形成在相邻的发光单元之间并且在第一组之间延伸。多个有机发光层各自位于一对第一堤之间的发光单元之一。多个第二银行连接到第一银行，并且每个包括与第一银行相同的材料。第二组中的每一个都在其中一个凹部中，并具有符合一个凹部的轮廓的形状，使得第二组的高度低于第一组。

26. 发明授权

US08334529B2 Organic electroluminescence element and manufacturing method thereof 有权
标题翻译：有机电致发光元件及其制造方法
公开(公告)号：US08334529B2
公开(公告)日：2012-12-18
申请号：US12816603
申请日：2010-06-16
申请人： Kenji Okumoto , Hidehiro Yoshida
发明人： Kenji Okumoto , Hidehiro Yoshida
IPC分类号： H01L51/52 , H01L51/56
CPC分类号： H01L51/5218 , H01L51/5088 , H01L51/5209 , H01L51/5271 , H01L2251/558
摘要： The organic electroluminescence element includes an anode metal layer above a substrate. The anode metal layer comprises an inner region and an outer region. The inner region is adjacent to and different than the outer region. An upper surface of the inner region is lower than an upper surface of the outer region. A metal oxide layer is on the inner region of the metal anode layer. A hole transport layer is above the metal oxide layer and the inner region. The hole transport layer comprises a hole-transporting organic material. An organic luminescent layer is above the hole transport layer and the inner region. A cathode layer is above the organic luminescent layer and the inner region. The cathode layer injects electrons into the organic luminescent layer. An insulating layer is above the outer region of the anode metal layer.
摘要翻译：有机电致发光元件包括在基板上方的阳极金属层。阳极金属层包括内部区域和外部区域。内部区域与外部区域相邻且不同。内部区域的上表面比外部区域的上表面低。金属氧化物层位于金属阳极层的内部区域。空穴传输层在金属氧化物层和内部区域之上。空穴传输层包括空穴传输有机材料。有机发光层在空穴传输层和内部区域之上。阴极层位于有机发光层和内部区域之上。阴极层将电子注入有机发光层。绝缘层位于阳极金属层的外部区域的上方。

27. 发明授权

US08217573B2 Organic EL element having forward tapered banks containing fluorine resin and manufacturing method thereof 有权
标题翻译：具有含有氟树脂的正锥形组的有机EL元件及其制造方法
公开(公告)号：US08217573B2
公开(公告)日：2012-07-10
申请号：US13035024
申请日：2011-02-25
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 element having a functional layer with a uniform film thickness is provided. The organic EL element of the present invention contains a substrate; an anode electrode set on the substrate; an organic EL layer set on the anode electrode; a cathode electrode set on the organic EL layer; and a bank having a forward tapered shape, which define the organic EL layer. The bank contains a fluorine resin, the fluorine concentration at a top of the bank is higher than the fluorine concentration at a bottom surface of the bank, and a height of the top of the bank from the substrate is 0.8 to 1.2 μm.
摘要翻译：提供了具有均匀膜厚的功能层的有机EL元件。本发明的有机EL元件含有基材; 设置在所述基板上的阳极电极; 设置在阳极电极上的有机EL层; 设置在有机EL层上的阴极电极; 以及限定有机EL层的具有前锥形形状的堤。该堤包含氟树脂，该堤顶部的氟浓度高于堤岸底面的氟浓度，堤岸顶部的高度为0.8〜1.2μm。

28. 发明授权

US08203158B2 Organic EL display panel 有权
标题翻译：有机EL显示面板
公开(公告)号：US08203158B2
公开(公告)日：2012-06-19
申请号：US12819468
申请日：2010-06-21
申请人： Hidehiro Yoshida , Kenji Okumoto
发明人： Hidehiro Yoshida , Kenji Okumoto
IPC分类号： H01L51/50
CPC分类号： H01L51/5203 , H01L27/3211 , H01L27/3246 , H01L51/5262
摘要： An organic EL display panel comprising a substrate and an organic light-emitting element R emitting red light, an organic light-emitting element G emitting green light and an organic light-emitting element B emitting blue light which are arranged on the substrate, wherein each of the organic light-emitting element has a concavely curved pixel electrode which is a reflective electrode, a functional layer formed with coating over the pixel electrode, an organic light emitting layer arranged on the functional layer, a counter electrode which is a transparent electrode arranged over the organic light emitting layer and a bank defining the functional layer formed with coating, the element R, the element G and the element B have different amount of the functional layer and the element R, the element G and the element B have different curvature radius of the concavely curved pixel electrode.
摘要翻译：一种有机EL显示面板，包括基板和发射红光的有机发光元件R，发射绿光的有机发光元件G和布置在基板上的发射蓝光的有机发光元件B，其中每个有机发光元件具有作为反射电极的凹曲面像素电极，在像素电极上形成有涂层的功能层，布置在功能层上的有机发光层，布置成透明电极的对电极在有机发光层和限定用涂层形成的功能层的堤上，元件R，元件G和元件B具有不同量的功能层和元件R，元件G和元件B具有不同的曲率凹曲面像素电极的半径。

29. 发明授权

US07888867B2 Organic el device having bank with groove, organic el display panel, and method for manufacturing the organic el device 有权
标题翻译：具有凹槽的有机EL器件，有机EL显示面板和用于制造有机EL器件的方法
公开(公告)号：US07888867B2
公开(公告)日：2011-02-15
申请号：US12680946
申请日：2008-12-25
申请人： Hidehiro Yoshida , Arinobu Kanegae , Shuhei Nakatani , Keisei Yamamuro
发明人： Hidehiro Yoshida , Arinobu Kanegae , Shuhei Nakatani , Keisei Yamamuro
IPC分类号： H05B33/00 , H01J9/26
CPC分类号： H01L27/3246 , H01L51/0005
摘要： Disclosed is an organic EL device which comprises an organic light-emitting layer having a uniform thickness even though the organic light-emitting layer is formed by a coating method. Specifically disclosed is an organic EL device comprising a substrate, an anode arranged on the substrate, an organic light-emitting layer arranged on the anode, and a bank defining an arrangement region for the organic light-emitting layer. A groove is formed on the upper surface of the bank, and the outer or inner edge of the groove defines the border of the organic light-emitting layer.
摘要翻译：公开了一种有机EL器件，其包括具有均匀厚度的有机发光层，即使通过涂布方法形成有机发光层。具体公开了一种有机EL器件，其包括衬底，布置在衬底上的阳极，布置在阳极上的有机发光层和限定有机发光层的布置区域的堤。在堤的上表面上形成有槽，槽的外边缘或内边缘限定有机发光层的边界。

30. 发明申请

US20100252857A1 ORGANIC EL DEVICE, EL DISPLAY PANEL, METHOD FOR MANUFACTURING THE ORGANIC EL DEVICE AND METHOD FOR MANUFACTURING THE EL DISPLAY PANEL 有权
标题翻译：有机EL器件，EL显示面板，制造有机EL器件的方法和用于制造EL显示面板的方法
公开(公告)号：US20100252857A1
公开(公告)日：2010-10-07
申请号：US12741236
申请日：2008-12-02
申请人： Shuhei Nakatani , Hidehiro Yoshida
发明人： Shuhei Nakatani , Hidehiro Yoshida
IPC分类号： H01L51/52 , H01L51/56
CPC分类号： H01L51/0029 , H01L27/3246 , H01L51/0025 , H01L51/0059 , H01L51/5088 , H01L51/56 , H01L2251/308
摘要： Disclosed is a method for manufacturing an organic EL device which comprises a hole injection layer having a flat surface that is not contaminated. Specifically disclosed method for manufacturing an organic EL device, which comprises a step of forming an anode on a substrate; a step of forming a hole injection layer on the anode; a step of forming an inorganic film on the substrate and the hole injection layer; a step of forming a bank on the inorganic film in such a manner that at least a part of the inorganic film formed on the hole injection layer is exposed; a step of etching the exposed inorganic film by using the bank as a mask so that the hole injection layer is exposed therefrom; and a step of forming an organic light-emitting layer by applying an organic light-emitting material onto the exposed hole injection layer. The hole injection layer contains tungsten oxide or molybdenum oxide.
摘要翻译：公开了一种制造有机EL器件的方法，其包括具有未被污染的平坦表面的空穴注入层。具体公开的制造有机EL器件的方法，其包括在衬底上形成阳极的步骤; 在阳极上形成空穴注入层的步骤; 在基板和空穴注入层上形成无机膜的工序; 以无机膜的形成在空穴注入层的至少一部分露出的方式在无机膜上形成堤的步骤; 通过使用堤作为掩模来蚀刻暴露的无机膜，使得空穴注入层从其露出的步骤; 以及通过将有机发光材料施加到暴露的空穴注入层上而形成有机发光层的步骤。空穴注入层含有氧化钨或氧化钼。

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