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1. 发明专利

JP2006024432A Organic electroluminescent element 审中-公开
标题翻译：有机电致发光元件
公开(公告)号：JP2006024432A
公开(公告)日：2006-01-26
申请号：JP2004200967
申请日：2004-07-07
申请人： Japan Science & Technology Agency , Rennie John , Komatsu Seiren Co Ltd , Takeshi Masuda , Tadaoki Mitani , レニージョン , 忠興三谷 , 小松精練株式会社 , 剛枡田 , 独立行政法人科学技術振興機構
发明人： JOHN RENNIE , MITANI TADAOKI , MASUDA TAKESHI , UOZUMI KONOSUKE
IPC分类号： H05B33/28 , H01L51/50
摘要： PROBLEM TO BE SOLVED: To provide an organic electroluminescent element having a large surface area and capable of uniformly emitting light by eliminating influence of roughness of the surface of a transparent electrode.
SOLUTION: On the organic electroluminescent element, an organic compound thin film at least including an organic light-emitting layer is formed on an anode, and a cathode is formed on the organic compound thin film. The anode is a complex electrode having a low-resistance organic film formed on a surface of an inorganic transparent conductive film. A sheet resistance of the inorganic transparent conductive film is 50 Ω/square to 150 Ω/square. The low-resistance organic film has a thickness of 200 nm or thicker, a resistance of 300 Ω/cm or less at the thickness of 200 nm, and an ionization potential at the highest occupied molecular orbital level of 4.9 eV to 5.4 eV. For example, the low-resistance organic film can be formed by doping F4-TCNQ in 2-TNATA.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有大表面积并能够通过消除透明电极表面粗糙度的影响而均匀发光的有机电致发光元件。解决方案：在有机电致发光元件上，在阳极上形成至少包含有机发光层的有机化合物薄膜，在有机化合物薄膜上形成阴极。阳极是在无机透明导电膜的表面上形成有低电阻有机膜的复合电极。无机透明导电膜的薄层电阻为50Ω/□〜150Ω/□。低电阻有机膜的厚度为200nm以上，厚度为200nm时的电阻为300Ω/ cm以下，最高占位分子轨道电位的电离电位为4.9eV〜5.4eV。例如，可以通过在2-TNATA中掺杂F4-TCNQ来形成低电阻有机膜。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2005353501A Organic electroluminescent element and lighting system 审中-公开
标题翻译：有机电致发光元件和照明系统
公开(公告)号：JP2005353501A
公开(公告)日：2005-12-22
申请号：JP2004174857
申请日：2004-06-11
申请人： Japan Science & Technology Agency , Komatsu Seiren Co Ltd , Takeshi Masuda , Tadaoki Mitani , 忠興三谷 , 小松精練株式会社 , 剛枡田 , 独立行政法人科学技術振興機構
发明人： MASUDA TAKESHI , MITANI TADAOKI , JOHN RENNIE , UOZUMI KONOSUKE
IPC分类号： H05B33/26 , G11B27/034 , G11B27/10 , H01L51/50 , H04N5/781 , H04N5/85 , H04N9/79 , H04N9/804 , H04N9/82 , H05B33/04 , H05B33/14 , H05B33/22
CPC分类号： H04N9/8042 , G11B20/0021 , G11B20/00666 , G11B20/00753 , G11B20/0084 , G11B27/034 , G11B27/105 , G11B2220/455 , H04N5/781 , H04N5/85 , H04N9/7921 , H04N9/8205 , H04N9/8227
摘要： PROBLEM TO BE SOLVED: To suppress deterioration of an organic compound thin film, such as a luminescent layer, which is caused by moisture and oxygen arriving from permeating through a plastic substrate.
SOLUTION: This organic electroluminescent element is formed, by laminating a cathode 3, an organic compound thin film 4 containing at least a luminescent layer, and an anode 5 in this order, and the cathode 3 and the organic compound thin film 4 are disposed so that the organic compound thin film 4 is positioned on the inside of the cathode 3 as seen in a planar view. An organic electroluminescent element part 6 is covered with a protective film 7. A part of the anode 5 is removed of the luminescent region of the organic electroluminescent element part 6, and an insulating layer 8 for insulating a part of the removed anode 5 and the vicinity of the periphery end part of the cathode 3 is disposed. A heat dissipating plate is fixed onto a protective film 7 via an adhesive layer, and the protective layer has a planarizing layer to cover the organic electroluminescent element part, and a shield layer to interrupt bad influence to the organic electroluminescent element part, when curing the adhesive layer, in this order.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：抑制由渗透通过塑料基材的水分和氧气引起的诸如发光层的有机化合物薄膜的劣化。解决方案：该有机电致发光元件通过层叠阴极3，至少含有发光层的有机化合物薄膜4和阳极5依次层叠而形成，阴极3和有机化合物薄膜4 被设置为使得有机化合物薄膜4位于阴极3的内部，如平面图所示。有机电致发光元件部分6被保护膜7覆盖。除去有机电致发光元件部分6的发光区域的阳极5的一部分，以及绝缘层8，用于绝缘部分去除的阳极5和设置阴极3的周边端部附近。散热板经由粘合剂层固定在保护膜7上，保护层具有覆盖有机电致发光元件部分的平坦化层，以及遮蔽有机电致发光元件部件的不良影响的屏蔽层，粘合剂层，按此顺序。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2006024711A Organic electroluminescence element 有权
标题翻译：有机电致发光元件
公开(公告)号：JP2006024711A
公开(公告)日：2006-01-26
申请号：JP2004200976
申请日：2004-07-07
申请人： Japan Science & Technology Agency , Rennie John , Komatsu Seiren Co Ltd , Takeshi Masuda , Tadaoki Mitani , レニージョン , 忠興三谷 , 小松精練株式会社 , 剛枡田 , 独立行政法人科学技術振興機構
发明人： JOHN RENNIE , MITANI TADAOKI , UOZUMI KONOSUKE , MASUDA TAKESHI
IPC分类号： H01L51/50
摘要： PROBLEM TO BE SOLVED: To realize high transportation efficiency for a positive hole and an electron, and excellent light emitting characteristics with a simplified structure. SOLUTION: An organic electroluminescence element comprises at least an organic thin film 3 formed between an positive electrode 2 and an anode electrode 4, wherein the organic thin film 3 comprises a single host material layer and a plurality of different kinds of dopants which are doped to the single host material layer with a distribution in the film thickness direction. One of the dopants is a dopant 12 which is provided with light emitting characteristics, and the others are a dopant 11 provided with positive hole implanting characteristics and/or positive hole transport characteristics, and a dopant 13 provided with electron implanting characteristics and/or electron transport characteristics. The manufacturing method has a step of sequentially forming in the film thickness direction of the host material layer a positive hole dopant region where the dopant 11 is implanted which is provided with the positive the positive hole implanting characteristics and/or positive hole transport characteristics, a light emitting region where the dopant 12 is doped which is provided with the light emitting characteristics, and an electron dopant region where the dopant 13 provided with the electron implanting characteristics and/or electron transport characteristics is doped. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了实现空穴和电子的高运输效率，并且以简单的结构具有优异的发光特性。解决方案：有机电致发光元件至少包括形成在正电极2和阳极电极4之间的有机薄膜3，其中有机薄膜3包括单个主体材料层和多种不同种类的掺杂剂，其中被掺杂到单个主体材料层，并且在膜厚度方向上具有分布。掺杂剂中的一种是具有发光特性的掺杂剂12，其它的是具有空穴注入特性和/或空穴传输特性的掺杂剂11，以及具有电子注入特性和/或电子的掺杂剂运输特点。该制造方法具有在主体材料层的膜厚度方向依次形成掺杂了掺杂剂11的空穴掺杂剂区域的步骤，该空穴掺杂剂区域具有正的空穴注入特性和/或空穴传输特性为正，a 掺杂了掺杂剂12的发光区域，其具有发光特性，以及掺杂有电子注入特性和/或电子传输特性的掺杂剂13的电子掺杂剂区域。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2005353502A Manufacturing method of organic electroluminescent element 审中-公开
标题翻译：有机电致发光元件的制造方法
公开(公告)号：JP2005353502A
公开(公告)日：2005-12-22
申请号：JP2004174861
申请日：2004-06-11
申请人： Japan Science & Technology Agency , Komatsu Seiren Co Ltd , Tadaoki Mitani , 忠興三谷 , 小松精練株式会社 , 独立行政法人科学技術振興機構
发明人： UOZUMI KONOSUKE , JOHN RENNIE , MITANI TADAOKI , MASUDA TAKESHI
IPC分类号： H05B33/10 , H01L51/50 , H05B33/14 , H05B33/28
摘要： PROBLEM TO BE SOLVED: To enhance in-plane uniformity of affinity between an electrode acting as a grounding and an organic substance layer formed on it, and to prevent local and abnormal film deposition or uneven film deposition on the boundary of these.
SOLUTION: This manufacturing method of an organic electroluminescent element is to form at least an organic compound thin film containing a light emitting region on a first electrode, and to form a second electrode on the organic compound thin film. Before forming the organic compound thin film, surface treatment is applied to the surface of the first electrode by an organic solvent, and the organic compound thin film, a hole injection layer for example, is deposited by vacuum thin film forming technology with an organic solvent molecule remaining on the surface of the electrode. The organic solvent is, for example, at least one kind selected from cyclohexanone, p-xylene, o-xylene, m-xylene, tetrahydrofuran, toluene, ethylbenzene, cyclohexane, ethylene glycol monomethyl ether, and ethylene glycol monobutyl ether.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提高作为接地的电极和形成在其上的有机物质层之间的亲和性的面内均匀性，并且防止在其上的边界上局部和异常的膜沉积或不均匀的膜沉积。解决方案：这种有机电致发光元件的制造方法是至少在第一电极上形成含有发光区域的有机化合物薄膜，并在有机化合物薄膜上形成第二电极。在形成有机化合物薄膜之前，通过有机溶剂对第一电极的表面进行表面处理，并且通过真空薄膜形成技术用有机溶剂沉积有机化合物薄膜（例如空穴注入层）残留在电极表面上的分子。有机溶剂例如为选自环己酮，对二甲苯，邻二甲苯，间二甲苯，四氢呋喃，甲苯，乙苯，环己烷，乙二醇单甲醚，乙二醇单丁醚中的至少一种。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2004311792A Metal contact-potential difference memory 审中-公开
公开(公告)号：JP2004311792A
公开(公告)日：2004-11-04
申请号：JP2003104673
申请日：2003-04-08
申请人： Japan Science & Technology Agency , 独立行政法人科学技術振興機構
发明人： MITANI TADAOKI
IPC分类号： H01L27/10 , H01L51/00 , H01L51/05 , H01L51/30
摘要： PROBLEM TO BE SOLVED: To provide a new readable/writable memory.
SOLUTION: A metal contact-potential difference memory uses a permanent contact-potential difference (ΔVc) generated between two electrode interfaces. The two electrode generate dipoles at the electrode interface by adding a self-assembly monomolecular film on the surface of the two electrodes. The application of the voltage across the both electrode interfaces varies the permanent contact-potential difference (ΔVc) with hysteresis and the state is read out as a change (ΔI) in specific electric conductivity depending on the permanent electric potential difference. The application of the voltage across the both electrode interfaces varies the permanent contact-potential difference (ΔVc) with hysteresis and the state is read out as an electroluminescence (ΔL) depending on the permanent electric potential difference.
COPYRIGHT: (C)2005,JPO&NCIPI

6. 发明专利

JP2007234325A Organic electroluminescent element and its manufacturing method 审中-公开
标题翻译：有机电致发光元件及其制造方法
公开(公告)号：JP2007234325A
公开(公告)日：2007-09-13
申请号：JP2006052720
申请日：2006-02-28
申请人： Komatsu Seiren Co Ltd , 小松精練株式会社
发明人： UOZUMI KONOSUKE , NAKAYAMA TAKETOSHI , KAWAGUCHI YOHEI , ISONO TOSHIE , MITANI TADAOKI
IPC分类号： H05B33/04 , H01L51/50 , H05B33/10
摘要： PROBLEM TO BE SOLVED: To provide an organic EL element having a further long service life by preventing generation of a short-circuited part.
SOLUTION: This organic electroluminescent element is composed by forming, on a substrate in a sealed state, a layered product including a positive electrode layer, a negative electrode layer and an organic luminescent layer sandwiched therebetween, and is characterized by forming a polyparaxylene-based insulation layer at least on the negative electrode layer.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过防止产生短路部分来提供具有更长使用寿命的有机EL元件。解决方案：该有机电致发光元件通过在密封状态的基板上形成包含正极层，负极层和夹在其间的有机发光层的层叠体来形成，其特征在于，形成聚对二甲苯的绝缘层，至少在负极层上。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2006024535A Manufacturing method for organic thin-film element, manufacturing method for electro-optic device, and manufacturing method for electronic apparatus 审中-公开
标题翻译：有机薄膜元件的制造方法，电光装置的制造方法及电子装置的制造方法
公开(公告)号：JP2006024535A
公开(公告)日：2006-01-26
申请号：JP2004203917
申请日：2004-07-09
申请人： Tadaoki Mitani , Seiko Epson Corp , セイコーエプソン株式会社 , 忠興三谷
发明人： TAKAKUWA ATSUSHI , SHIMODA TATSUYA , FURUSAWA MASAHIRO , MITANI TADAOKI , YAMAGUCHI NAOTO
IPC分类号： H05B33/10 , H01L21/02 , H01L21/336 , H01L27/12 , H01L29/786 , H01L51/50
CPC分类号： B82Y30/00 , B82Y10/00 , H01L27/3251 , H01L51/5206 , H01L51/5215 , H01L2251/5315
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method for an organic thin-film element which can provide an organic thin-film element having a long element life through a simple process, and to provide a manufacturing method for an electro-optic device and a manufacturing method for an electronic apparatus each utilizing the same. SOLUTION: The manufacturing method for an organic thin-film element is provided to solve the above-described problem, the organic thin-film element including an organic thin film provided between a pair of thin-film electrodes comprising at least one transparent electrode. The method includes the steps of: forming the transparent electrode by spraying a material liquid containing a material for forming the transparent electrode onto a base; and forming the organic thin film on the transparent electrode. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提供一种能够通过简单的工艺提供具有长元件寿命的有机薄膜元件的有机薄膜元件的制造方法，并且提供一种用于电光学的制造方法装置和电子装置的制造方法。解决方案：提供有机薄膜元件的制造方法以解决上述问题，所述有机薄膜元件包括设置在一对薄膜电极之间的有机薄膜，所述薄膜电极包括至少一个透明电极。该方法包括以下步骤：通过将含有用于形成透明电极的材料的材料液喷射到基底上来形成透明电极; 并在透明电极上形成有机薄膜。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2006023683A Method for manufacturing microlens, and method for manufacturing organic electroluminescent element 有权
标题翻译：制造微生物的方法和制造有机电致发光元件的方法
公开(公告)号：JP2006023683A
公开(公告)日：2006-01-26
申请号：JP2004203923
申请日：2004-07-09
申请人： Tadaoki Mitani , Seiko Epson Corp , セイコーエプソン株式会社 , 忠興三谷
发明人： TAKAKUWA ATSUSHI , SHIMODA TATSUYA , FURUSAWA MASAHIRO , MITANI TADAOKI , YAMAGUCHI NAOTO
IPC分类号： G02B3/00 , B29D11/00 , C03C17/36 , C03C17/38 , C03C17/42 , H01L51/50 , H05B33/02 , H05B33/10
CPC分类号： G02B3/0043 , B82Y30/00 , G02B3/0012 , H01L27/3244 , H01L51/5275 , Y10S264/72
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing an organic thin-film element, by which the organic thin film element having high light extraction efficiency can be provided in an easy way, and to provide a method for manufacturing an optoelectronic device and a method for manufacturing an electronic equipment that uses the same.
SOLUTION: The method for manufacturing the organic thin-film element configured, by interposing an organic thin film between a pair of thin-film electrodes, at least one of which is a transparent electrode, includes a step of forming the transparent electrode by spraying a stock solution containing a transparent electrode forming material on a substrate and a step of forming the organic thin film on the transparent electrode.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种制造有机薄膜元件的方法，通过该方法可以以简单的方式提供具有高光提取效率的有机薄膜元件，并提供一种制造光电子器件的方法装置和使用该装置的电子设备的制造方法。解决方案：通过在一对薄膜电极之间插入有机薄膜而构成有机薄膜元件的方法，其中至少一个薄膜电极是透明电极，包括形成透明电极的步骤通过在基板上喷涂含有透明电极形成材料的原料溶液和在透明电极上形成有机薄膜的步骤。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2000074257A Pressure excessive response preventing device 审中-公开
标题翻译：压力过高的预防措施
公开(公告)号：JP2000074257A
公开(公告)日：2000-03-14
申请号：JP25752998
申请日：1998-08-26
申请人： Hidenobu Hori , Ishikawa Seisakusho Ltd , Tadaoki Mitani , Nikkiso Co Ltd , 三谷忠興 , 秀信堀 , 日機装株式会社 , 株式会社石川製作所
发明人： MITANI TADAOKI , HORI HIDENOBU , NIKI TOSHIICHI , HABU YOSHIHIKO , CHIBA TOSHIAKI
IPC分类号： F16K21/00 , F16K47/14 , F16L55/04 , H01L21/027
摘要： PROBLEM TO BE SOLVED: To provide a device without a transient response obtaining sufficient performance and eliminating a reverse flow relating to chemicals of acid, alkali, etc., by constituting the transient response of pressure in the chemicals due to opening/closing of a valve so as to be prevented by elastic deformation of a hollow fiber in a housing. SOLUTION: Many hollow fibers 6 having a fine hole in an outer peripheral surface and having a prescribed length and a fine internal diameter are stored in a housing 8 by fixing left/right end parts thereof. The housing 8, formed in cylindrical shape, is constituted by a lower part communicating with a hollow pipe 2b, left side surface communicating with a hollow pipe 2c, and an upper part communicating with a discharge pipe 10. Since a developing solution is delivered onto a wafer from a nozzle with chemicals passing in the hollow fiber from the fine hole of the hollow fiber outer peripheral surface in the housing, a transient response in the chemicals due to opening/closing of a valve is absorbed by elastic deformation of the hollow fiber, generation of bubbles in the vicinity of the valve is prevented, and a shock generated in the pipe can be relaxed.
摘要翻译：要解决的问题：通过构成由于阀的打开/关闭而导致的化学品中的压力的瞬态响应，提供一种没有瞬态响应的装置，获得足够的性能并消除与酸，碱等化学物质相反的逆流以防止壳体中的中空纤维的弹性变形。解决方案：在外周表面具有细孔并且具有规定长度和细内径的许多中空纤维6通过固定其左/右端部而被保存在壳体8中。形成为圆筒状的壳体8由与中空管2b连通的下部，与中空管2c连通的左侧面和与排出管10连通的上部构成。由于显影液被输送到来自喷嘴的晶片，其中化学品从壳体中空纤维外周表面的细孔穿过中空纤维，由于阀的打开/关闭而导致的化学品中的瞬态响应被中空纤维的弹性变形吸收能够防止在阀附近产生气泡，能够缓和管内的冲击。

10. 发明专利

JP2004111818A Pattern formation method 审中-公开
公开(公告)号：JP2004111818A
公开(公告)日：2004-04-08
申请号：JP2002275339
申请日：2002-09-20
申请人： Tadaoki Mitani , Seiko Epson Corp , セイコーエプソン株式会社 , 三谷忠興
发明人： NISHIKAWA HISAO , TAKAKUWA ATSUSHI , SHIMODA TATSUYA , MITANI TADAOKI , TERANISHI TOSHIJI , OKUBO TAKASHI
IPC分类号： G03F7/40 , H01L21/027 , H01L21/288 , H01L21/3205
摘要： PROBLEM TO BE SOLVED: To provide a pattern formation method wherein degradation in dimensional accuracy of a pattern and the degrading in shape are suppressed.
SOLUTION: The pattern formation method includes a step to form a first region 18 that has such a surface characteristic that a material for forming a pattern is deposited in priority and a second region 20 that has such a surface characteristic that a material for forming a pattern is harder to be deposited than the first region 18, and a step wherein the material for forming the pattern is supplied to a substrate 10 and the pattern is selectively formed in the first region 18. The material for forming the pattern is a solution containing metallic particles and it is supplied to the substrate 10 in liquid state.
COPYRIGHT: (C)2004,JPO

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