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1. 发明专利

JP2014107076A Method for manufacturing top emission type organic electroluminescent element and top emission type organic electroluminescent element 审中-公开
标题翻译：制造顶部排放型有机电致发光元件和顶部排放型有机电致发光元件的方法
公开(公告)号：JP2014107076A
公开(公告)日：2014-06-09
申请号：JP2012258158
申请日：2012-11-27
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： NEGISHI NOBUKAZU , YOSHIKAWA HITOSHI , HIDA KANAKO , NAGASE JUNICHI
IPC分类号： H05B33/10 , H05B33/24 , H05B33/26 , H05B33/28
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a top emission type organic electroluminescent element, capable of suppressing the generation of dark spots.SOLUTION: A method for manufacturing a top emission type organic electroluminescent element of the present invention includes a step of forming an organic electroluminescent layer having a reflective electrode, an organic layer and a transparent electrode on a substrate, in the order. The reflective electrode is formed by vapor depositing a vapor deposition material comprising at least one of pure aluminum or an aluminum alloy at a deposition rate of 200 Å/s or more, on the substrate.
摘要翻译：要解决的问题：提供能够抑制黑斑产生的顶部发射型有机电致发光元件的制造方法。解决方案：本发明的顶部发光型有机电致发光元件的制造方法包括：在基板上具有反射电极，有机层和透明电极的有机电致发光层。反射电极通过在基板上以200埃/秒以上的沉积速率气相沉积包含纯铝或铝合金中的至少一种的气相沉积材料而形成。

2. 发明专利

JP2013062150A Organic electroluminescent device and method for manufacturing organic electroluminescent device 审中-公开
标题翻译：有机电致发光器件及制造有机电致发光器件的方法
公开(公告)号：JP2013062150A
公开(公告)日：2013-04-04
申请号：JP2011200000
申请日：2011-09-13
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： NAGASE JUNICHI , WATANABE MASAHIKO , YAMADA YASUYOSHI
IPC分类号： H05B33/04 , H01L51/50 , H05B33/10
摘要： PROBLEM TO BE SOLVED: To provide: an organic EL device capable of preventing deterioration of an organic EL element although a direct film sealing method is used, and also capable of achieving longer life of the organic EL element; and a method for manufacturing the organic EL device.SOLUTION: An organic electroluminescent device 100 comprises an organic electroluminescent element 110 formed on a substrate 101, and has a gas barrier layer 120 on the organic electroluminescent element 110. The gas barrier layer 120 includes at least one of metal and semimetal, and also includes a discharge treatment layer 120b having been subjected to discharge treatment and a non-discharge treatment layer 120a having not been subjected to discharge treatment.
摘要翻译：解决的问题：提供：尽管使用直接膜密封方法，并且还能够实现有机EL元件的使用寿命，但能够防止有机EL元件劣化的有机EL器件; 以及制造该有机EL器件的方法。解决方案：有机电致发光器件100包括形成在衬底101上的有机电致发光元件110，并且在有机电致发光元件110上具有阻气层120.阻气层120包括金属和半金属中的至少一种，并且还包括经过放电处理的放电处理层120b和未进行放电处理的不放电处理层120a。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2011236111A Particles, particle dispersion solution, particle dispersion resin composition, and resin molded body 有权
标题翻译：颗粒，颗粒分散溶液，颗粒分散树脂组合物和树脂模塑体
公开(公告)号：JP2011236111A
公开(公告)日：2011-11-24
申请号：JP2010172310
申请日：2010-07-30
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： HATAKEYAMA YOSHIJI , NAGASE JUNICHI , SHIBATA SHUSAKU , FUKUZAKI SAORI , NAGATSUKA TATSUKI , FUKUOKA TAKAHIRO
IPC分类号： C01F11/18 , C01G23/00 , C08K3/26 , C08L101/00
CPC分类号： B01J31/38 , B01J31/06 , B01J31/2208 , B01J31/2221 , B01J31/26 , B01J31/28 , B01J2231/005 , B01J2531/46 , B01J2531/66 , C07F3/00 , C07F3/003 , C07F5/00 , C07F5/003 , C07F7/28 , C07F19/00 , C08K9/04
摘要： PROBLEM TO BE SOLVED: To provide particles having excellent optical characteristics and excellent dispersibility, and to provide a particle dispersion solution, a particle dispersion resin composition and a resin molded body.SOLUTION: The particles can be dispersed in a state of primary particles in a solvent and/or resin, the primary particles are organic-inorganic composite particles having organic groups on the surfaces of inorganic particles and having negative birefringence. The particles are dispersed in a solvent and/or resin, and the particle dispersion solution and/or the particle dispersion resin composition are prepared.
摘要翻译：要解决的问题：提供具有优异的光学特性和优异分散性的颗粒，并提供颗粒分散溶液，颗粒分散树脂组合物和树脂成型体。解决方案：颗粒可以在溶剂和/或树脂中以一级颗粒的状态分散，一次颗粒是在无机颗粒表面上具有负双折射的有机基团的有机 - 无机复合颗粒。将颗粒分散在溶剂和/或树脂中，并制备颗粒分散溶液和/或颗粒分散树脂组合物。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2006317495A Liquid crystal panel and liquid crystal display 有权
标题翻译：液晶板和液晶显示器
公开(公告)号：JP2006317495A
公开(公告)日：2006-11-24
申请号：JP2005137047
申请日：2005-05-10
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： TAKEDA KENTARO , KITANI YOSHIYUKI , YOSHIDA KENTARO , MURAKAMI NAHO , NAGASE JUNICHI
IPC分类号： G02F1/13363 , G02B5/30
摘要： PROBLEM TO BE SOLVED: To provide a liquid crystal panel having excellent screen contrast and a small color shift without adding a complicated means and to provide a liquid crystal display. SOLUTION: In the liquid crystal panel including a first polarizer, a first optical compensation layer, a liquid crystal cell, a second optical compensation layer and a second polarizer in this order, the first optical compensation layer satisfies formula (1): nx>ny>nz and formula (2): 2≤(nx-nz)/(nx-ny)≤20, the second optical compensation layer satisfies the formula (1) and formula (3): 0.97 COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有优异的屏幕对比度和小的色移而不增加复杂装置并提供液晶显示器的液晶面板。解决方案：第一光学补偿层满足式（1）：在包括第一偏振器，第一光学补偿层，液晶单元，第二光学补偿层和第二偏振器的液晶面板中， nx> nz和公式（2）：2≤（nx-nz）/（nx-ny）≤20，第二光学补偿层满足式（1）和式（3）：0.97 <Δnd（x）第一光学补偿层的慢轴平行于第一偏振片的吸收轴，第二光学补偿层的慢轴与第二偏振片的吸收轴正交，其中nx 表示慢轴方向的折射率，ny表示快轴方向的折射率，nz表示厚度方向的折射率，Δnd（x）表示通过使用具有波长x的光测定的平面内的延迟值（450nm≤x≤700nm），Δnd（590）表示延迟值在通过使用具有590nm波长的光测量的平面内。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2006119203A Polarizing plate and method for manufacturing polarizing plate, and liquid crystal panel using such polarizing plate, liquid crystal television and liquid crystal display 审中-公开
标题翻译：用于制造极化板的极化板和方法以及使用这种偏振板，液晶电视和液晶显示的液晶板
公开(公告)号：JP2006119203A
公开(公告)日：2006-05-11
申请号：JP2004304534
申请日：2004-10-19
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： NAGASE JUNICHI , MURAKAMI NAHO
IPC分类号： G02B5/30 , C08G73/10 , G02F1/1335
CPC分类号： G02B5/305 , G02F1/133528
摘要： PROBLEM TO BE SOLVED: To provide a polarizing plate having a polyimide layer on at least one side of a polarizer and so excellent in durability that neither peeling nor rising is caused to the constituent respective films even in a high temperature and high humidity environment and a method for manufacturing the polarizing plate, and to provide a liquid crystal panel using such a polarizing plate, a liquid crystal television and a liquid crystal display. SOLUTION: The polarizing plate comprises a polarizer and a protective film stuck on at least one side of the polarizer through an adhesive layer. The protective film is a laminated film having a transparent film layer and a polyimide layer, and the protective film is stuck on the polarizer in such a way that the polyimide layer confronts the polarizer. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了在偏振片的至少一侧提供具有聚酰亚胺层的偏振片，并且耐久性优异，即使在高温高湿下也不会对各成分膜造成剥离也不起伏环境和制造偏光板的方法，并提供使用这种偏光板，液晶电视和液晶显示器的液晶面板。解决方案：偏振片包括通过粘合剂层粘附在偏振片的至少一侧的偏振片和保护膜。保护膜是具有透明膜层和聚酰亚胺层的层压膜，并且保护膜以聚酰亚胺层面对偏振器的方式粘贴在偏振器上。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2014103015A Organic electroluminescent device 审中-公开
标题翻译：有机电致发光器件
公开(公告)号：JP2014103015A
公开(公告)日：2014-06-05
申请号：JP2012254853
申请日：2012-11-21
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： OSAKI HIROISA , KAWAMOTO YUSUKE , SOGA MASATSUGU , MURASHIGE TAKESHI , HATTORI DAISUKE , NAGASE JUNICHI
IPC分类号： H05B33/04 , H01L51/50 , H05B33/02
摘要： PROBLEM TO BE SOLVED: To provide an organic electroluminescent device which is hardly distorted even when used for a long period of time, is excellent in durability, and is stably driven.SOLUTION: An organic electroluminescent device 1 of the present invention has an element substrate 2, an organic electroluminescent element 3 provided on the element substrate 2, and a sealing plate 4 provided on the organic electroluminescent element 3. One of the element substrate 2 and the sealing plate 4 includes a metal foil, and the other of the element substrate 2 and the sealing plate 4 includes a glass plate. The absolute value of a difference between the linear expansion coefficient of the element substrate 2 and the linear expansion coefficient of the sealing plate 4 is 12 ppm/°C or less.
摘要翻译：要解决的问题：为了提供即使长时间使用也难以扭曲的有机电致发光元件，其耐久性优异，并被稳定地驱动。本发明的有机电致发光元件1具有元件基板 2，设置在元件基板2上的有机电致发光元件3和设置在有机电致发光元件3上的密封板4.元件基板2和密封板4中的一个包括金属箔，元件基板中的另一个 2，密封板4包括玻璃板。元件基板2的线膨胀系数与密封板4的线膨胀系数之差的绝对值为12ppm /℃以下。

7. 发明专利

JP2012182005A Method for manufacturing organic electroluminescent element 审中-公开
标题翻译：制造有机电致发光元件的方法
公开(公告)号：JP2012182005A
公开(公告)日：2012-09-20
申请号：JP2011043931
申请日：2011-03-01
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： MORITA SHIGENORI , NAGASE JUNICHI , KAKIUCHI RYOHEI , NEGISHI NOBUKAZU , NAKAI TAKAHIRO , ICHIEDA NAOKO , WATANABE MASAHIKO
IPC分类号： H05B33/10 , H01L51/50 , H05B33/02
CPC分类号： H01L51/003
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing an organic electroluminescent element capable of continuously producing the same at low cost.SOLUTION: When the organic electroluminescent element is manufactured by roll-to-roll process, a first electrode 4, an organic electroluminescent layer 5, and a second electrode layer 6 are formed on a substrate 2 in this order, a sheet type peeling film 8 having an adhesive face and an opening 9 with a predetermined pattern is attached to the second electrode layer, a part of the second electrode layer corresponding to the opening is remained as a second electrode 7 by peeling off the sheet type peeling film, and the second electrode with the predetermined pattern is formed by peeling off the other part with the peeling film.
摘要翻译：要解决的问题：提供一种制造能够以低成本连续生产的有机电致发光元件的方法。解决方案：当通过卷对卷制造制造有机电致发光元件时，依次在基板2上形成第一电极4，有机电致发光层5和第二电极层6，片状具有粘合面的剥离膜8和具有预定图案的开口9附接到第二电极层，通过剥离片状剥离膜将与开口对应的第二电极层的一部分作为第二电极7残留，并且通过用剥离膜剥离另一部分来形成具有预定图案的第二电极。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2012088507A Depolarizing film, liquid crystal panel, and liquid crystal display device 审中-公开
标题翻译：透明膜，液晶板和液晶显示装置
公开(公告)号：JP2012088507A
公开(公告)日：2012-05-10
申请号：JP2010234803
申请日：2010-10-19
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： NAGASE JUNICHI , SHIBATA SHUSAKU , NAGATSUKA TATSUKI , HATAKEYAMA YOSHIHARU , FUKUOKA TAKAHIRO
IPC分类号： G02B5/30 , G02F1/1335
摘要： PROBLEM TO BE SOLVED: To provide a depolarizing film having superior transparency and depolarizing property; and to provide a liquid crystal panel including the same and a liquid crystal display device.SOLUTION: This depolarizing film 1 includes: a resin; and organic-inorganic composite particles having organic group on the surface of inorganic particles and dispersed in the resin as primary particles. The organic-inorganic composite particles have birefringence, have an average LL of maximum lengths of 400 nm or more, and are disorderly dispersed in the resin. This depolarizing film 1 is disposed in the viewing side of a liquid crystal cell 11, thus providing a liquid crystal panel 10 and a liquid crystal display device 8 including the liquid crystal panel 10.
摘要翻译：要解决的问题：提供具有优异的透明性和去极化性的去极化膜; 并提供包括该液晶面板的液晶面板和液晶显示装置。该解偏光膜1包括：树脂; 和在无机颗粒表面上具有有机基团的有机 - 无机复合颗粒分散在树脂中作为初级颗粒。有机 - 无机复合粒子具有双折射，平均LL的最大长度为400nm以上，无规分散在树脂中。该去偏振膜1设置在液晶单元11的观看侧，从而提供液晶面板10和包括液晶面板10的液晶显示装置8.版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2010250113A Optical film and method for producing the same 有权
标题翻译：光学膜及其制造方法
公开(公告)号：JP2010250113A
公开(公告)日：2010-11-04
申请号：JP2009100128
申请日：2009-04-16
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： IIDA TOSHIYUKI , HIRAYAMA TOMOYUKI , OMORI YUTAKA , KUROKI MIYUKI , SHIMIZU NAGAE , NAGASE JUNICHI
IPC分类号： G02B5/30 , C08J5/18 , C08L67/03 , G02F1/1335 , G02F1/13363
CPC分类号： C08L67/03 , C08J5/18 , C08J2367/03 , C08J2367/06 , C08L67/06 , G02B5/3083 , G02F1/133634 , G02F2001/133637 , Y10T428/1041 , Y10T428/105 , Y10T428/26 , Y10T428/269 , Y10T428/31786 , C08L2666/18
摘要： PROBLEM TO BE SOLVED: To provide an optical film which includes high birefringence developing property and transparency and with which wavelength dispersion of birefringence is controlled. SOLUTION: The optical film includes a polymer having a repeating unit expressed by a general formula (I) and a polymer having a repeating unit expressed by a general formula (II). Since a plurality of ester-based polymers are compatible with one another, the obtained optical film is excellent in transparency, and the wavelength dispersion is controlled by changing the content ratio of the polymers. COPYRIGHT: (C)2011,JPO&INPIT

10. 发明专利

JP2009139585A Polarizing plate, optical film, and image displaying device 审中-公开
标题翻译：偏光板，光学膜和图像显示装置
公开(公告)号：JP2009139585A
公开(公告)日：2009-06-25
申请号：JP2007315108
申请日：2007-12-05
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： KATO MEGUMI , TOKUCHI NAOKI , SUGINO YOICHIRO , NAGASE JUNICHI , SHINBORI YUKI
IPC分类号： G02B5/30 , G02F1/1335
摘要： PROBLEM TO BE SOLVED: To provide a polarizing plate having an adhesive layer, a transparent protective film, and an optical compensation layer sequentially in this order on at least one face of a polarizer and suppressing degree of unevenness in display to small extent even when applying the polarizing plate to a liquid crystal panel. SOLUTION: The polarizing plate has the adhesive layer, the transparent protective film, and the optical compensation layer sequentially in this order on at least one face of the polarizer. The optical compensation layer satisfies the following relationship: nx≈ny>nz (wherein, the direction in which inplane refractive index becomes the maximum is X-axis, the direction being vertical to the X-axis is Y-axis, the direction of thickness is Z-axis, and refractive indexes in respective axial directions are nx, ny, and nz). The transparent protective film includes (meth)acrylic resin containing unsaturated carboxylic acid alkyl ester unit and glutaric anhydride unit. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了在偏振片的至少一个面上依次依次提供具有粘合剂层，透明保护膜和光学补偿层的偏振片，并且抑制显示不均匀程度的程度即使将偏光板应用于液晶面板也是如此。解决方案：偏振片在偏振器的至少一个面上依次具有粘合剂层，透明保护膜和光学补偿层。光学补偿层满足以下关系：nx≈ny> nz（其中，面内折射率变为最大的方向为X轴，与X轴垂直的方向为Y轴，厚度方向是Z轴，各轴向的折射率为nx，ny，nz）。透明保护膜包括含有不饱和羧酸烷基酯单元和戊二酸酐单元的（甲基）丙烯酸树脂。版权所有（C）2009，JPO＆INPIT

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