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11. 发明专利

JP2013049914A Method for double-side vacuum film formation and laminate obtainable by the method 有权
标题翻译：双面真空膜形成方法及方法
公开(公告)号：JP2013049914A
公开(公告)日：2013-03-14
申请号：JP2012156279
申请日：2012-07-12
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： NASHIKI TOMOTAKE , SAKATA YOSHIMASA , SUGAWARA HIDEO , IEKURA KENKICHI , HAMADA AKIRA , ITO YOSHIHISA , ISHIBASHI KUNIAKI
IPC分类号： C23C14/56 , H01L21/677
CPC分类号： C23C14/562 , Y10T428/31678
摘要： PROBLEM TO BE SOLVED: To provide a method for film formation by which a laminate can be efficiently produced, the laminate on which vacuum film formation is applied to the double sides by suitably performing heating treatment or the like using a simple device constitution, and a laminate obtainable by the method.SOLUTION: The film formation method comprises the steps of: unrolling and feeding an elongated substrate wound in a roll form from a first roll chamber in a first direction from the first roll chamber toward a second roll chamber, using a first surface as a surface for film formation; degassing the substrate fed in the first direction; forming a second material film on the first surface of the substrate in a second film formation chamber; taking up the substrate in a roll form in the second roll chamber, the substrate having the second material film formed thereon; unrolling and feeding the substrate from the second roll chamber in a second direction from the second roll chamber toward the first roll chamber; forming a first material film on the second material film in a first film formation chamber; taking up the substrate in a roll form in the first roll chamber, the substrate having the first material film laminated on the second material film; and repeating all the above treatments using a second surface opposite the first surface of the substrate taken up in the first roll chamber as a surface for film formation.
摘要翻译：要解决的问题：为了提供一种通过适当地进行加热处理等而使用简单的装置构造，可以有效地制造层压体的成膜方法，通过适当地进行加热处理等，将双面施加真空成膜的层叠体，以及可通过该方法获得的层压体。解决方案：成膜方法包括以下步骤：使用第一表面作为第一表面作为第一辊室，将从第一辊方向卷绕成卷状的细长基材从第一辊室从第一辊室朝向第二辊室用于成膜的表面; 对沿第一方向进给的基板进行脱气; 在第二成膜室中在所述基板的第一表面上形成第二材料膜; 在第二辊室中以辊状卷取基板，其上形成有第二材料膜的基板; 从第二辊室朝向第一辊室从第二辊室向第二方向展开和供给衬底; 在第一成膜室中在第二材料膜上形成第一材料膜; 在所述第一辊室中以辊状卷取所述基板，所述基板具有层压在所述第二材料膜上的所述第一材料膜; 并且使用与在第一辊室中吸收的基板的第一表面相对的第二表面作为成膜表面重复所有上述处理。版权所有（C）2013，JPO＆INPIT

12. 发明专利

JP2013001009A Conductive laminate, transparent conductive laminate with patterned wiring and optical device 有权
标题翻译：导电层压板，带导线和光学器件的透明导电层压板
公开(公告)号：JP2013001009A
公开(公告)日：2013-01-07
申请号：JP2011135436
申请日：2011-06-17
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： FUJINO NOZOMI , HAISHI MOTOKI , SAKATA YOSHIMASA , TADA KOICHIRO
IPC分类号： B32B15/04 , B32B9/00 , C23C14/06 , C23C14/08 , G06F3/041 , G06F3/044 , H01B5/14 , H01B13/00
CPC分类号： H05K1/0274 , B32B9/04 , B32B15/04 , B32B15/08 , B32B15/20 , B32B27/16 , B32B27/281 , B32B27/283 , B32B27/30 , B32B27/32 , B32B27/34 , B32B27/36 , B32B27/365 , B32B27/40 , B32B27/42 , B32B2255/205 , B32B2307/202 , B32B2307/412 , B32B2307/584 , B32B2551/00 , C23C14/086 , C23C14/3492 , G06F3/044 , G06F3/045 , G06F2203/04103 , H05K3/46 , Y10T428/2495
摘要： PROBLEM TO BE SOLVED: To suppress increase in resistance of a transparent conductive layer when a metal layer is removed therefrom by etching, in a conductive laminate in which the metal layer is formed on the transparent conductive layer.SOLUTION: The conductive laminate is obtained by sequentially forming a transparent conductive thin film laminate 2, which is composed of at least two transparent conductive thin films, and the metal layer 3 in this order on at least one surface of a transparent base 1. With respect to the transparent conductive thin film laminate 2, a first transparent conductive thin film 21 that is closest to the metal layer 3 is a metal oxide layer or a complex metal oxide layer that contains a main metal and one or more impurity metals, and transparent conductive thin films 22 other than the first transparent conductive thin film are complex metal oxide layers that contain a main metal and one or more impurity metals. The content ratio of the impurity metals in the first transparent conductive thin film 21 is not the highest among the content ratios of the impurity metals in the respective transparent conductive thin films constituting the transparent conductive thin film laminate 2.
摘要翻译：要解决的问题：为了抑制在通过蚀刻除去金属层时在透明导电层上形成金属层的导电层叠体中的透明导电层的电阻增加。
解决方案：导电层叠体通过依次形成由至少两个透明导电薄膜构成的透明导电薄膜层压体2和金属层3依次形成在透明基底的至少一个表面上对于透明导电薄膜层压体2，最靠近金属层3的第一透明导电薄膜21是含有主金属和一种或多种杂质金属的金属氧化物层或复合金属氧化物层，除了第一透明导电薄膜之外的透明导电薄膜22是含有主要金属和一种或多种杂质金属的复合金属氧化物层。第一透明导电薄膜21中的杂质金属的含量比在构成透明导电薄膜层压体2的各透明导电薄膜中的杂质金属的含有比例中不是最高的。）2013，JPO＆INPIT

13. 发明专利

JP2011016708A Transparent substrate and method for producing the same 有权
标题翻译：透明基板及其制造方法
公开(公告)号：JP2011016708A
公开(公告)日：2011-01-27
申请号：JP2009254866
申请日：2009-11-06
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： HATTORI DAISUKE , MURASHIGE TAKESHI , SAKATA YOSHIMASA , YAMAOKA HISASHI , NAGATSUKA TATSUKI
IPC分类号： C03C17/34 , B32B17/10 , G02F1/1333 , H01L51/50 , H05B33/02
摘要： PROBLEM TO BE SOLVED: To provide a transparent substrate which is excellent in bending properties, flexibility and impact resistance and significantly prevents the progress of a crack in glass and to provide a simple method for producing the transparent substrate.SOLUTION: The transparent substrate includes inorganic glass and a thermoplastic resin layer obtained by applying the solution of a thermoplastic resin to one side or both sides of the inorganic glass. The solution is based on a thermoplastic resin having a hydroxy group at the terminal thereof. An epoxy group-terminated coupling agent layer is arranged between the inorganic glass and the thermoplastic resin layer. The coupling agent layer is formed directly on the inorganic glass and the thermoplastic resin layer is formed directly on the coupling agent layer.
摘要翻译：要解决的问题：提供弯曲性，柔韧性和耐冲击性优异的透明基材，并且显着地防止玻璃中的裂纹的进展，并提供制造透明基材的简单方法。溶液：透明基材包括无机玻璃和通过将热塑性树脂溶液施加到无机玻璃的一侧或两侧而获得的热塑性树脂层。该溶液基于其末端具有羟基的热塑性树脂。在无机玻璃和热塑性树脂层之间设置环氧基封端的偶联剂层。偶联剂层直接形成在无机玻璃上，热塑性树脂层直接形成在偶联剂层上。

14. 发明专利

JP2009279926A Flexible substrate 有权
标题翻译：柔性基板
公开(公告)号：JP2009279926A
公开(公告)日：2009-12-03
申请号：JP2009099561
申请日：2009-04-16
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： MURASHIGE TAKESHI , YAMAOKA HISASHI , HATTORI DAISUKE , SAKATA YOSHIMASA , NAGATSUKA TATSUKI
IPC分类号： B32B9/00 , B32B17/10 , H01L51/50 , H05B33/02 , H05B33/28
CPC分类号： H05K1/0353 , B32B17/064 , H01L51/0097 , H01L51/5253 , H01L51/5256 , H01L2251/5338 , H05K1/0306 , H05K1/11 , H05K5/0017 , Y02E10/549 , Y10T428/266 , Y10T428/31645
摘要： PROBLEM TO BE SOLVED: To provide a flexible substrate excellent in flexibility and gas barrier properties. SOLUTION: The flexible substrate 100 comprises: a base material 20 having an inorganic glass 10, and resin layers 11, 11' disposed on both the sides of the inorganic glass 10 respectively; and an inorganic thin film 12 disposed on the side of the resin layer 11 on which the inorganic glass 10 is not disposed. The inorganic thin film 12 is formed at least the peripheral part of the one side of the base material 20. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供柔性和阻气性优异的柔性基材。解决方案：柔性基板100包括：分别设置在无机玻璃10的两侧的具有无机玻璃10的基材20和树脂层11,11' 以及设置在不设置无机玻璃10的树脂层11侧的无机薄膜12。无机薄膜12至少形成在基材20的一侧的周边部分。版权所有（C）2010，JPO＆INPIT

15. 发明专利

JP2007169567A Optical sheet, substrate for image display device, liquid crystal display device, organic el display device and solar battery 有权
标题翻译：光学片，用于图像显示装置的底板，液晶显示装置，有机EL显示装置和太阳能电池
公开(公告)号：JP2007169567A
公开(公告)日：2007-07-05
申请号：JP2005372808
申请日：2005-12-26
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： SAKATA YOSHIMASA , HARADA TADAAKI , SHIMODAIRA KIICHI , AKATA YUZO
IPC分类号： C08L71/00 , C08G65/18 , C08K3/00 , C08K7/14 , C08L63/00 , F24J2/50 , G02B5/30 , G02F1/1333 , G09F9/30 , H01L31/04 , H01L51/50 , H05B33/02
CPC分类号： Y02E10/40 , Y02E10/50
摘要： PROBLEM TO BE SOLVED: To provide an optical sheet having low thermal expansivity, and excellent transparency, heat resistance, strength, surface smoothness and solvent resistance. SOLUTION: The optical sheet comprising a transparent resin and an inorganic filler is obtained by using an oxetane resin as the transparent resin. The oxetane resin is preferably a polymer of an oxetane compound (monomer) such as 3-ethyl-3-hydroxymethyloxetane, di[1-ethyl(3-oxetanyl)]methyl ether, 3-ethyl-3-(2-ethylhexyloxymethyl)oxetane, 3-ethyl-3-(phenoxymethyl)oxetane and 1,4-bisä[(3-ethyl-3-oxetanyl)methoxy]methyl}benzene. The transparent resin may contain an epoxy resin. A glass fiber is preferable as the inorganic filler. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供具有低热膨胀性，透明性，耐热性，强度，表面平滑性和耐溶剂性优异的光学片。解决方案：通过使用氧杂环丁烷树脂作为透明树脂，得到包含透明树脂和无机填料的光学片。氧杂环丁烷树脂优选为3-乙基-3-羟基甲基氧杂环丁烷，二[1-乙基（3-氧杂环丁烷基）]甲基醚，3-乙基-3-（2-乙基己氧基甲基）氧杂环丁烷等氧杂环丁烷化合物（单体）的聚合物，3-乙基-3-（苯氧基甲基）氧杂环丁烷和1,4-二[（3-乙基-3-氧杂环丁烷基）甲氧基]甲基}苯。透明树脂可以含有环氧树脂。优选玻璃纤维作为无机填料。版权所有（C）2007，JPO＆INPIT

16. 发明专利

JP2005146258A Optical resin sheet, liquid crystal cell substrate comprising optical resin sheet, liquid crystal displaying device, substrate for image displaying device, and image displaying device 有权
标题翻译：光学树脂片，包含光学树脂片的液晶电池基板，液晶显示装置，用于图像显示装置的基板和图像显示装置
公开(公告)号：JP2005146258A
公开(公告)日：2005-06-09
申请号：JP2004213713
申请日：2004-07-22
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： SHIMODAIRA KIICHI , SAKATA YOSHIMASA , AKATA YUZO , HARADA TADAAKI
IPC分类号： B32B17/04 , C08J5/04 , C08J5/08 , C08K7/14 , C08L101/00 , G02F1/1333 , G09F9/30
CPC分类号： C08J5/08 , G02F1/133305 , Y10T428/249921 , Y10T428/249946 , Y10T428/24995 , Y10T442/2992
摘要： PROBLEM TO BE SOLVED: To provide an optical resin sheet which exhibits a low coefficient of thermal expansion, is excellent in mechanical strength, and can make the display quality good.
SOLUTION: The resin sheet is characterized in that it is provided with a cured layer of a resin containing glass fibers and the ratio of the elastic modulus of the glass fibers to the elastic modulus of the resin cured product that constitutes the cured layer of the resin is 25 or higher.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题：为了提供展现低热膨胀系数的光学树脂片，机械强度优异，可以使显示质量良好。解决方案：树脂片的特征在于，其具有包含玻璃纤维的树脂的固化层，并且玻璃纤维的弹性模量与构成固化层的树脂固化产物的弹性模量的比率的树脂为25以上。版权所有（C）2005，JPO＆NCIPI

17. 发明专利

JP2004263064A Particle-dispersing resin sheet, substrate for image display device, and image display device 审中-公开
公开(公告)号：JP2004263064A
公开(公告)日：2004-09-24
申请号：JP2003054486
申请日：2003-02-28
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： SAKATA YOSHIMASA , HARADA TADAAKI
IPC分类号： G02F1/1333 , B32B27/38 , B32B27/40 , C08G59/04 , C08K3/20 , C08L63/00 , H01L31/04 , H05B33/02
CPC分类号： Y02E10/50
摘要： PROBLEM TO BE SOLVED: To prepare a resin sheet that has excellent heat resistance and a strength, high light transmittance, and restricted dimensional change. SOLUTION: This is a particle-dispersing resin sheet that comprises an epoxy resin having a dicyclopentadiene structure and an inorganic oxide having an average particle size of 1 nm-100 mm dispersed therein. A resin represented by formula (1) (wherein R 1 , R 2 , and R 3 are mutually same or different, and are each hydrogen or a straight or branched chain alkyl group; and (n) is a degree of polymerization) is an example of the dicyclopentadiene-type epoxy resin. This resin sheet can be used, for example, for substrates of image display devices such as liquid crystal cell substrates, and for substrates of solar cells. Image display devices such as liquid crystal display devices and EL display devices are provided, using the sheet for the substrates. COPYRIGHT: (C)2004,JPO&NCIPI

18. 发明专利

JP2014000815A Transparent substrate, display element using transparent substrate, solar cell and lighting element 有权
标题翻译：透明基板，使用透明基板，太阳能电池和照明元件的显示元件
公开(公告)号：JP2014000815A
公开(公告)日：2014-01-09
申请号：JP2013154242
申请日：2013-07-25
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： HATTORI DAISUKE , MURASHIGE TAKESHI , SAKATA YOSHIMASA , YAMAOKA HISASHI , NAGATSUKA TATSUKI
IPC分类号： B32B17/10 , G02F1/1333 , H01L31/04 , H01L51/50 , H05B33/02
CPC分类号： B32B17/064
摘要： PROBLEM TO BE SOLVED: To provide a transparent substrate which can be thinned and is excellent in adhesion between an inorganic glass and a resin layer in a high-temperature and high-humidity environment, bending characteristics and flexibility.SOLUTION: There is provided a transparent substrate including a resin layer formed by coating a solution of a thermoplastic resin on one side or both sides of the inorganic glass. The resin layer includes a first thermoplastic resin layer obtained by coating a first casting solution containing a first thermoplastic resin having a hydroxyl group at the terminal and an epoxy-based terminal coupling agent on the inorganic glass and a second thermoplastic resin layer obtained by coating a second casting solution containing a second thermoplastic resin on the first thermoplastic resin layer, thereby enabling obtaining a transparent substrate which can be thinned, is excellent in bending characteristics, impact resistance and flexibility and remarkably prevents development of a crack of glass.
摘要翻译：要解决的问题：提供一种可以在高温高湿环境下可以变薄并且无机玻璃和树脂层之间的粘附性优异的弯曲特性和柔韧性的透明基板。解决方案：提供透明的基材包括通过在无机玻璃的一侧或两侧涂覆热塑性树脂的溶液而形成的树脂层。树脂层包括第一热塑性树脂层，其通过在无机玻璃上涂布含有具有羟基的第一热塑性树脂和环氧基末端偶联剂的第一浇铸溶液和通过涂覆在第一热塑性树脂层上含有第二热塑性树脂的第二铸造溶液，从而能够获得可以变薄的透明基材，弯曲特性，耐冲击性和柔软性优异，并且显着地防止了玻璃裂纹的发展。

19. 发明专利

JP2012237057A Vacuum film deposition method and laminated body obtained by the method 有权
标题翻译：真空膜沉积方法和方法获得的层压体
公开(公告)号：JP2012237057A
公开(公告)日：2012-12-06
申请号：JP2012068801
申请日：2012-03-26
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： NASHIKI TOMOTAKE , SAKATA YOSHIMASA , SUGAWARA HIDEO , IEKURA KENKICHI , HAMADA AKIRA , ITO YOSHIHISA , ISHIBASHI KUNIAKI
IPC分类号： C23C14/56 , B32B15/04
CPC分类号： C23C14/562 , C23C14/086 , C23C14/14 , C23C14/34 , C23C14/568 , H01L21/67132 , H01L21/67173 , Y10T428/31678
摘要： PROBLEM TO BE SOLVED: To provide a film deposition method which enhances or improves an operation efficiency in a roll-to-roll process.SOLUTION: The method for continuously vacuum-depositing a film on a long substrate 10 comprises: a step of feeding the long substrate wound in a roll form from a first roll chamber W1 in a first direction going from the first roll chamber W1 to a second roll chamber W2; a step of degassing the substrate fed in the first direction; a step of depositing a film of a second film material on the surface of the degassed substrate in a second film deposition chamber 42; a step of winding the substrate on which the film of the second film material is deposited in the second roll chamber; a step of feeding the substrate wound in the second roll chamber from the second roll chamber in a second direction going from the second roll chamber to the first roll chamber; a step of depositing a film of a first film material on the surface of the substrate fed in the second direction in the first film deposition chamber 41; and a step of winding the substrate on which the first film material is laminated on the second film material in the first roll chamber.
摘要翻译：要解决的问题：提供一种提高或提高卷对卷操作的操作效率的成膜方法。解决方案：用于在长基板10上连续真空沉积薄膜的方法包括：从第一辊室W1沿第一方向从第一辊室W1供给卷绕成卷状的长基板的步骤，到第二辊室W2; 在所述第一方向上供给的所述衬底脱气的步骤; 在第二膜沉积室42中在脱气的基板的表面上沉积第二膜材料的膜的步骤; 在所述第二辊室中卷绕所述第二膜材料的膜被沉积在其上的基板的步骤; 在从第二辊室到第一辊室的第二方向上将从第二辊室卷绕在第二辊室中的衬底的步骤; 在第一成膜室41中沿第二方向供给的基板的表面上淀积第一薄膜材料的膜的步骤; 以及在第一辊室中将第一膜材料层叠在其上的基板卷绕在第二膜材料上的步骤。版权所有（C）2013，JPO＆INPIT

20. 发明专利

JP2012032516A Conductive polarizing film, manufacturing method of the same, and display or input device including the same 审中-公开
标题翻译：导电极化膜，其制造方法以及包括其的显示或输入装置
公开(公告)号：JP2012032516A
公开(公告)日：2012-02-16
申请号：JP2010170734
申请日：2010-07-29
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： MATSUDA SHOICHI , SAKATA YOSHIMASA , KAMEYAMA TADAYUKI
IPC分类号： G02B5/30 , B32B7/02 , B32B9/00 , G02F1/1335
CPC分类号： G02B5/3058 , Y10T428/2495 , Y10T428/265
摘要： PROBLEM TO BE SOLVED: To provide a low-resistant conductive polarizing film having excellent transparent visibility and heat resistance.SOLUTION: A conductive polarizing film of the present invention has a support film, an organic dye film, a silicon nitride layer, and a transparent conductive film in this order.

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