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1. 发明专利

JP2010033080A Optical laminate and method for manufacturing broad-band circularly polarizing element 审中-公开
标题翻译：光学层压板及制造宽带圆形极化元件的方法
公开(公告)号：JP2010033080A
公开(公告)日：2010-02-12
申请号：JP2009256823
申请日：2009-11-10
申请人： Nippon Zeon Co Ltd , 日本ゼオン株式会社
发明人： MURAKAMI TOSHIHIDE , ARAKAWA KOHEI
IPC分类号： G02B5/30 , B29C55/04 , B32B7/02 , B32B27/00 , B32B37/12 , G02F1/1335
CPC分类号： G02B5/3083 , B29C55/045 , B32B7/02 , B32B27/08 , B32B37/12 , B32B2038/0028 , B32B2307/40 , B32B2307/42 , G02B5/305 , G02F1/133536 , Y10T428/10 , Y10T428/1036 , Y10T428/31504
摘要： PROBLEM TO BE SOLVED: To provide a long optical laminate which has a wanted optical characteristics, has high stability in the optical characteristics, is preferably used as a negative retarder and provides high production efficiency. SOLUTION: The long optical laminate (such as a broad-band 1/4 wavelength plate) is manufactured by laminating two long phase-difference films in such a manner that respective delayed-phase axes cross each other at a specified angle. The long phase-difference film is a film which is prepared by obliquely stretching treatment of a thermoplastic resin obtained by melt extrusion molding of a resin having 10% by weight or more of a repeating unit containing tricyclo[4.3.0.1 2,5 ]decane-7,9-diyl-ethylene structure and/or of a thermoplastic resin having 55 to 90% by weight of a repeating unit containing bicyclo[3.3.0]octane-2,4-diyl-ethylene structure and which contains a residual volatile component in an amount of not more than 200 ppm and has saturated water absorption of 0.01% or less. Obtained broad-band 1/4 wavelength plate is cut to chips and the chips are stuck to a linearly polarizing element to manufacture a broad-band circularly polarizing element. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有所需光学特性的长光学层叠体，在光学特性方面具有高度的稳定性，优选用作负极延迟器并且提供高生产效率。解决方案：长的光学层叠体（例如宽带1/4波长板）通过层叠两个长相位差膜而制成，使得各个延迟相位轴以特定角度彼此交叉。长相差膜是通过将具有10重量％以上的含有三环[4.3.0.1 SP＆gt; 2的重复单元的树脂的熔融挤出成型得到的热塑性树脂的倾斜拉伸处理， 5/6癸烷-7,9-二基 - 乙烯结构和/或具有55至90重量％的含有双环[3.3.0]辛烷-2,4-二基 - 乙烯的重复单元的热塑性树脂并且其含有不大于200ppm并且具有0.01％或更低的饱和吸水率的残留挥发性组分。将获得的宽带1/4波长板切割成芯片，并且将芯片粘附到线性偏振元件以制造宽带圆偏振元件。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2009242464A Method for manufacturing laminate film, and laminate film 审中-公开
标题翻译：制造层压薄膜的方法和层压薄膜
公开(公告)号：JP2009242464A
公开(公告)日：2009-10-22
申请号：JP2008087856
申请日：2008-03-28
申请人： Nippon Zeon Co Ltd , 日本ゼオン株式会社
发明人： UEJIMA MITSUGI , SONE ATSUSHI , MURAKAMI TOSHIHIDE
IPC分类号： C08J7/04 , B32B27/00 , B32B27/30 , B32B27/40 , C09D5/02 , C09D175/04 , G02B1/04 , G02B5/30 , G02F1/13363
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminate film which is excellent in the adhesion properties between the film layer containing an alicyclic structure-containing polymer or a (meth)acrylic-based resin and the urethane resin layer while keeping the characteristics of an optical material, and to provide a laminate film manufactured by this method. SOLUTION: The method for manufacturing a laminate film which has a base material film having on the uppermost surface a film layer containing an alicyclic structure-containing polymer or a (meth)acrylic-based resin and a urethane resin layer, comprises a process of forming the base material film in which the surface has an average water contact angle (Da) of 20-50 degrees and a standard deviation (Ds)of the water contact angle of 0.01-5, and a process of coating a water dispersion of an aqueous urethane resin onto the base material film: and the laminate film is manufactured by this method. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种层压膜的制造方法，该层压膜在含有含脂环式结构的聚合物或（甲基）丙烯酸类树脂的膜层与聚氨酯树脂层之间的粘合性优异的同时保持光学材料的特性，并提供通过该方法制造的层压膜。解决方案：具有基材薄膜的层压薄膜的制造方法，该基材薄膜在最上表面具有含有脂环式结构的聚合物或（甲基）丙烯酸系树脂和聚氨酯树脂层的薄膜层，形成表面具有20-50度的平均水接触角（Da）和水接触角的标准偏差（Ds）为0.01-5的基材膜的工艺，以及涂布水分散体的水性聚氨酯树脂涂布在基材膜上，通过该方法制造层压膜。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2009241283A Method for manufacturing laminated film and laminated film 审中-公开
标题翻译：制造层压薄膜和层压薄膜的方法
公开(公告)号：JP2009241283A
公开(公告)日：2009-10-22
申请号：JP2008087855
申请日：2008-03-28
申请人： Nippon Zeon Co Ltd , 日本ゼオン株式会社
发明人： UEJIMA MITSUGI , SONE ATSUSHI , MURAKAMI TOSHIHIDE
IPC分类号： B32B27/40 , B32B27/00 , G02B5/30 , G02F1/13363
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminated film having excellent adhesiveness of a stretching film layer containing an alicyclic structure containing polymer and a urethane resin layer while maintaining characteristic as an optical material, and the laminated film. SOLUTION: The method for manufacturing the laminated film having the stretching film layer containing the alicyclic structure containing polymer and the urethane resin layer includes a step for forming the stretching film layer where an average angle of contact with water with respect to the surface is 20-45° and a step for applying a water dispersing element of the water based urethane resin on the surface of the stretching film layer. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种制造具有优异粘合性的叠层膜的方法，该层压膜含有含有脂环结构的聚合物的拉伸膜层和聚氨酯树脂层同时保持作为光学材料的特性，并且层压膜。解决方案：具有含有脂环结构的聚合物和聚氨酯树脂层的具有拉伸膜层的层叠膜的制造方法包括形成与水相对于表面的平均接触角的拉伸膜层的工序为20-45°，并且将水性聚氨酯树脂的水分散元件涂布在拉伸膜层的表面上。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2008221834A Stretched film 有权
标题翻译：拉伸薄膜
公开(公告)号：JP2008221834A
公开(公告)日：2008-09-25
申请号：JP2008030121
申请日：2008-02-12
申请人： Nippon Zeon Co Ltd , 日本ゼオン株式会社
发明人： MURAKAMI TOSHIHIDE , ARAKAWA KOHEI
IPC分类号： B29C55/04 , B29K45/00 , B29L7/00 , C08J5/18 , G02B5/30
摘要： PROBLEM TO BE SOLVED: To provide a stretched film which is superior in dimensional accuracy by virtue of the presence of a wrinkle and unevenness in thickness, which prevents a dimensional change over a long period of time, which is superior in the stability of optical characteristics, and which is useful as an optical film.
SOLUTION: This long stretched film can be obtained by continuously and obliquely stretching unstretched film 11 with a volatile component content of 1,000 ppm or less, which is composed of an alicyclic structure-containing polymeric resin, in a direction which makes an angle of 1-50° to its width direction 8.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供由于存在皱纹和厚度不均而在尺寸精度上优异的拉伸膜，其阻止长时间的尺寸变化，其稳定性优异的光学特性，并且其可用作光学膜。解决方案：该长拉伸膜可以通过在具有含脂环结构的聚合物树脂构成的挥发性成分含量为1000ppm以下的未拉伸膜11的连续和倾斜拉伸方向上获得，宽度方向为1-50°8.版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2007058106A Polarized light separating film, method of manufacturing polarized light separating film and liquid crystal display apparatus 有权
标题翻译：偏振光分离膜，制造偏振光分离膜和液晶显示装置的方法
公开(公告)号：JP2007058106A
公开(公告)日：2007-03-08
申请号：JP2005246414
申请日：2005-08-26
申请人： Nippon Zeon Co Ltd , 日本ゼオン株式会社
发明人： SHIBUYA AKIYOSHI , HAYASHI MASAHIKO , MURAKAMI TOSHIHIDE , ARAKAWA KOHEI
IPC分类号： G02B5/30 , G02F1/1335
摘要： PROBLEM TO BE SOLVED: To provide a polarized light separating film which is excellent in polarized light separating performance and which can be manufactured by a simple process and to provide a method of manufacturing the polarized light separating film and a liquid crystal display apparatus. SOLUTION: The polarized light separating film has a substrate comprising a transparent longitudinal resin film on a surface of which a plurality of rows of groove sections extending substantially in parallel with each other are formed and a light absorbing thin film layer formed so as to cover the whole surface of the substrate including the groove section when seen from a position facing a substrate surface. Further the polarized light separating film satisfies following conditions (1) to (5) in a perpendicular cross section. (1) 0.1δ 0 -h 1 ), (2) n 1 ≥2.5 or k 1 ≥1.5, (3) a parameter θ showing an inclination of the groove section is between 60° and 90°, (4) d 0 /n 0 ), (5) 0.1d 0 denotes depth of the groove section, h 1 denotes thickness of the light absorbing thin film layer, δ denotes a calculated value:λ 0 /(2π 2 n 1 2 k 1 ) 1/2 respectively. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：提供一种偏振光分离性能优异的偏振光分离膜，其可以通过简单的工艺制造，并提供一种制造偏振光分离膜的方法和液晶显示装置。解决方案：偏振光分离膜具有包括透明纵向树脂膜的基板，其表面上形成有大量彼此平行延伸的多排凹槽部分，并形成为光吸收薄膜层，当从与衬底表面相对的位置看时，覆盖包括沟槽部分的衬底的整个表面。此外，偏振光分离膜在垂直截面中满足以下条件（1）至（5）。（1）0.1δ<（h 0 -h 1），（2）n 1 ≥2.5或k < SB>≥1.5，（3）表示槽部的倾斜度的参数θ为60°〜90°，（4）d <（λ 0 / n 0 ），（5）0.1d 0 表示槽部的深度，h 1 表示光吸收薄膜层的厚度， δ表示计算值：λ 0 /（2π 2 n 1 SB>） 1/2 。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2007057874A Method of manufacturing grid polarization film, grid polarization film, polarizing element and liquid crystal display device 审中-公开
标题翻译：制造网格极化膜，网状极化膜，极化元件和液晶显示装置的方法
公开(公告)号：JP2007057874A
公开(公告)日：2007-03-08
申请号：JP2005243763
申请日：2005-08-25
申请人： Nippon Zeon Co Ltd , 日本ゼオン株式会社
发明人： MURAKAMI TOSHIHIDE
IPC分类号： G02B5/30 , G02F1/1335
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a grid polarization film, which is excellent in polarization-separating performance, with an efficient, inexpensive and simple process. SOLUTION: According to the manufacturing method comprising a step of stretching a stacked body composed of an A layer made of resin and the B layer which is formed on at least one side surface of the A layer and comprises a material X having an absolute value of difference between a real number part n and an imaginary number part κ of a complex refractive index (N=n-iκ) of 1.0 or more such that the stretching magnification in a first stretching direction is 1.25 to 10 times, the stretching magnification in a second stretching direction orthogonal to the first stretching direction is 0.85 to 2 times and the stretching magnification R1 becomes larger than the stretching magnification R2, the grid polarization film in which a plurality of slenderly and linearly extended b layers comprising a material X are arranged in parallel while being separated from each other can be obtained by producing cracks on the B layer. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种制造具有优异的偏振分离性能的栅极偏振膜的方法，以高效，廉价且简单的方法。解决方案：根据制造方法，该方法包括：拉伸由A层制成的A层构成的层叠体和形成在A层的至少一个侧面上的B层的工序，复数折射率（N = n-iκ）的实数部分n和虚数部分κ之间的差的绝对值为1.0以上，使得第一拉伸方向的拉伸倍率为1.25〜10倍，与第一拉伸方向正交的第二拉伸方向的倍率为0.85〜2倍，拉伸倍率R1大于拉伸倍率R2，其中包含材料X的多根细长且线性延伸的b层的网格偏振膜为通过在B层上产生裂纹可以获得彼此分离平行布置。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2007033560A Grid polarizer 审中-公开
标题翻译：网格偏光镜
公开(公告)号：JP2007033560A
公开(公告)日：2007-02-08
申请号：JP2005213102
申请日：2005-07-22
申请人： Nippon Zeon Co Ltd , 日本ゼオン株式会社
发明人： MURAKAMI TOSHIHIDE
IPC分类号： G02B5/30 , G02F1/1335
摘要： PROBLEM TO BE SOLVED: To provide a grid polarizer which has an anti-scratch property and an anti-fouling property, and has a sufficient flexibility and strength. SOLUTION: The grid polarizer comprises: a first layer made of transparent material; second layers which include a material having at least 1.0 for the absolute value of the difference between a real part (n) and an imaginary part (κ) of complex refractive index (N=n-iκ); and a third layer made of transparent material, wherein the second layers are extended as long and narrow lines, are plurally arranged in parallel apart from each other, are put between the first layer and the third layer and are connected with the first layer and/or the third layers via a compound having a reactive group connected with an inorganic material and a reactive group connected with an organic material, and air or an inactive gas is included in a space surrounded by the first layer, the second layer and the third layer. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有抗划痕性和防污性的网格偏振片，并且具有足够的柔韧性和强度。解决方案：栅极偏振器包括：由透明材料制成的第一层; 第二层，其包括对于复数折射率（N = n-iκ）的实部（n）和虚部（κ）之间的差的绝对值具有至少1.0的材料; 以及由透明材料制成的第三层，其中第二层被延伸为长而窄的多个彼此平行排列的第二层，放置在第一层和第三层之间，并与第一层和/ 或第三层，通过具有与无机材料连接的反应性基团和与有机材料连接的反应性基团的化合物，空气或惰性气体包含在由第一层，第二层和第三层围绕的空间中。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2007033558A Grid polarizer and its manufacturing method 审中-公开
标题翻译： GRID偏振器及其制造方法
公开(公告)号：JP2007033558A
公开(公告)日：2007-02-08
申请号：JP2005213100
申请日：2005-07-22
申请人： Nippon Zeon Co Ltd , 日本ゼオン株式会社
发明人： MURAKAMI TOSHIHIDE
IPC分类号： G02B5/30 , G02F1/1335
摘要： PROBLEM TO BE SOLVED: To provide a grid polarizer which has an anti-scratch property and an anti-fouling property, and has a sufficient flexibility and strength. SOLUTION: The grid polarizer comprises: a first layer made of transparent material; second layers which are plurally formed in parallel to each other so as to be extended as long and narrow lines apart from each other on the main surface of the first layer, and include a material having at least 1.0 for the absolute value of the difference between a real part (n) and an imaginary part (κ) of complex refractive index (N=n-iκ); and a third layer formed so as to block separate parts between top parts of the second layers adjoining away from each other by depositing an inorganic oxide or an inorganic nitride obliquely with respect to the main surface of the first layer, wherein air or an inactive gas is included in a space surrounded by the first layer, the second layer and the third layer. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有抗划痕性和防污性的网格偏振片，并且具有足够的柔韧性和强度。解决方案：栅极偏振器包括：由透明材料制成的第一层; 第二层，其彼此平行地形成为在第一层的主表面上彼此分开的长条和窄条延伸，并且包括至少为1.0的材料，其绝对值为复折射率（N = n-iκ）的实部（n）和虚部（κ）; 以及第三层，其通过相对于所述第一层的主表面倾斜地沉积无机氧化物或无机氮化物而阻挡所述第二层的彼此相邻的顶部之间的分离部分，其中空气或惰性气体被包含在由第一层，第二层和第三层包围的空间中。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2007008989A Formed article, transparent conductive film or sheet, and flat panel display 审中-公开
标题翻译：形成文章，透明导电膜或平板显示器
公开(公告)号：JP2007008989A
公开(公告)日：2007-01-18
申请号：JP2005188671
申请日：2005-06-28
申请人： Nippon Zeon Co Ltd , 日本ゼオン株式会社
发明人： MURAKAMI TOSHIHIDE
IPC分类号： C08J5/18 , C08J7/00 , C08K3/00 , C08K9/04 , C08L101/00 , G02F1/1333
摘要： PROBLEM TO BE SOLVED: To provide a film comprising an organic-inorganic composite material having excellent heat resistance, excellent solvent resistance and low thermal expansivity and useful as a flat panel display element substrate or the like, to provide a transparent conductive film, and to provide a flat panel display or the like. SOLUTION: The film has a gel fraction of ≥50% and is obtained by modifying inorganic fine particles with a radical reactive unsaturated group-having compound, dispersing the modified inorganic fine particles in an organic polymer, forming the obtained organic-inorganic composite material, and then irradiating energy rays on the obtained formed article, wherein the inorganic fine particles are an inorganic laminar compound having a number-average thickness of ≤10 nm, a number-average particle diameter of ≤300 nm in the in-plane direction, and an average aspect ratio of ≥5, or inorganic fine particles having a number-average particle diameter of ≤50 nm in a state dispersed in the organic-inorganic composite material, or the like; the transparent conductive film prepared by forming a transparent conductive layer to the formed film or the like, or the like; the flat panel display having the transparent conductive film and the like as constituting elements. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决问题的方案为了提供一种具有优异的耐热性，优异的耐溶剂性和低热膨胀性的有机无机复合材料的薄膜，可用作平板显示元件基板等，以提供透明导电膜，并提供平板显示器等。解决方案：该膜具有≥50％的凝胶分数，并且通过用具有自由基反应性不饱和基团的化合物改性无机细颗粒而获得，将改性无机细颗粒分散在有机聚合物中，形成所得的有机 - 无机复合材料，然后在所得到的成型体上照射能量射线，其中无机细颗粒是平均厚度≤10nm的无机层状化合物，平面内的数均粒径≤300nm 方向，平均长径比≥5，或分散在有机 - 无机复合材料中的状态下的数均粒径≤50nm的无机细颗粒等; 通过在成膜等形成透明导电层而形成的透明导电膜等，具有透明导电膜等的平板显示器作为构成元件。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2006233096A Resin composition containing polymer which has alicyclic structure and its use 审中-公开
标题翻译：含有聚合物的树脂组合物具有高分子结构及其使用
公开(公告)号：JP2006233096A
公开(公告)日：2006-09-07
申请号：JP2005051781
申请日：2005-02-25
申请人： Nippon Zeon Co Ltd , 日本ゼオン株式会社
发明人： FUJITA EMI , MURAKAMI TOSHIHIDE
IPC分类号： C08L101/02 , C08K5/521 , G02B1/04
摘要： PROBLEM TO BE SOLVED: To provide a resin composition which is easy to mold, has low production cost, absorbs minimal visible light, absorbs much near-infra red light and is sustainable of absorbing near-infra red light over a wide temperature and humidity range, a molded article, and products such as optical components and the like comprising the same.
SOLUTION: The resin composition contains a polymer having an alicyclic structure and a coloring matter, has a maximum light transmittance of 80% or greater at a wavelength of 400 nm-700 nm and an optical path length of 1 mm, and has a maximum light transmittance of 10% or less at a wavelength of 700 nm-1,000 nm and an optical path length of 1 mm, and the molded article such as an optical lens and the like comprising the same.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供易于模塑的树脂组合物，具有低的生产成本，吸收最小的可见光，吸收大量的近红外光，并且在宽温度下可持续吸收近红外光湿度范围，成型品，以及包含该成型品的光学部件等的产品。解决方案：树脂组合物含有具有脂环结构和色素的聚合物，在400nm-700nm的波长和1mm的光程长度上具有80％以上的最大透光率，并且具有在700nm -1000nm的波长和1mm的光程长度下的最大透光率为10％以下，以及包含该光学透镜的成型品等。版权所有（C）2006，JPO＆NCIPI

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