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61.发明申请公开(公告)号：US20100091374A1
公开(公告)日：2010-04-15
申请号：US11884319
申请日：2006-02-21
CPC分类号： G02F1/133502 , G02B1/111 , G02F1/133528
摘要： There is provided an optical laminate which has anti-dazzling properties and can realize excellent glare preventive properties and black reproducibility (gradation rendering of black at low brightness). The optical laminate comprises: a light transparent base material and an anti-dazzling layer or a light diffusion layer provided on the light transparent base material, wherein the outermost surface of the anti-dazzling layer or light diffusion layer has a concavoconvex surface, and the anti-dazzling layer satisfies the following requirements: Sm is not less than 100 μm and not more than 600 μm, θa is not less than 0.1 degree and not more than 1.2 degrees, and Rz is more than 0.2 μm and not more than 1 μm, wherein Sm represents the average spacing of concavoconvexes in the anti-dazzling layer; θa represents the average inclination angle of the concavoconvexes; and Rz represents the average roughness of the concavoconvexes.
摘要翻译： 提供了具有抗眩光性能并且可以实现优异的防眩性和黑色再现性（低亮度下的黑色的渐变渲染）的光学层叠体。 光学层叠体包括：透光基材和设置在透光基材上的防光层或光扩散层，其中防炫目层或光扩散层的最外表面具有凹凸表面，并且 抗眩光层满足以下要求：Sm为100μm以上且600μm以下，a为0.1度以上1.2以下，Rz为0.2μm以上， 1μm，其中Sm表示抗晕眼层中的凹凸的平均间隔; ＆thetas; a代表凹凸的平均倾角; Rz表示凹凸的平均粗糙度。
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公开(公告)号：US07661832B2
公开(公告)日：2010-02-16
申请号：US11884378
申请日：2006-02-21
IPC分类号： G02B27/00
CPC分类号： G02B5/02 , G02F1/133502
摘要： An optical laminate having a light transparent base material and an anti-dazzling layer provided on the light transparent base material, wherein the outermost surface of the anti-dazzling layer has a concavoconvex surface. The concavoconvex shape simultaneously satisfies the following formulae (I) 1.2≦θa≦2.5 and (II) 0.004≦ψ≦0.18, wherein θa represents the average inclination angle of the concavoconvex part; Rz represents the average roughness of concavoconvexes; Sm represents the average spacing of the concavoconvexes; and ψ represents the ratio, between Rz and Sm, defined by ψ=Rz/Sm. The optical laminate has an internal haze value of not less than 0% and not more than 50%, and the optical laminate has a surface haze value of not less than 0.5% and not more than 4.5%.
摘要翻译： 一种具有透光基材和防透光层的光学层叠体，其设置在透光基材上，其中防炫目层的最外表面具有凹凸表面。 凹凸形状同时满足以下公式（I）1.2 <=θa<= 2.5和（II）0.004 <= psi <= 0.18，其中θa表示凹凸部分的平均倾斜角; Rz表示凹凸的平均粗糙度; Sm表示凹凸的平均间距; psi表示由psi = Rz / Sm定义的Rz和Sm之间的比率。 光学层叠体的内部雾度值为0％以上且50％以下，光学层叠体的表面雾度值为0.5％以上且4.5％以下。
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公开(公告)号：US20080218865A1
公开(公告)日：2008-09-11
申请号：US11884394
申请日：2006-02-21
CPC分类号： G02B1/111 , G02F1/133502 , Y10T428/26
摘要： An optical laminate produced by a process for producing an anti-dazzling laminate comprising a light transparent base material and an anti-dazzling layer provided on the light transparent base material. The process includes providing the light transparent base material and forming the anti-dazzling layer having a concavoconvex shape on the light transparent base material, wherein the concavoconvex shape of the anti-dazzling layer satisfies the following requirements: Sm is not less than 100 μm and not more than 600 μm, θa is not less than 0.1 degree and not more than 1.2 degrees, and Rz is more than 0.2 μm and not more than 1 μm, wherein Sm represents the average spacing of concavoconvexes or profile irregularities in the anti-dazzling layer; θa represents the average inclination angle of the concavoconvexes or profile irregularities; and Rz represents the average roughness of the concavoconvexes or profile irregularities.
摘要翻译： 一种通过用于制造抗光泽层压体的方法制造的光学层压材料，其包含透光基材和设置在透光基材上的防炫目层。 该方法包括提供光透明基材并在透光基材上形成具有凹凸形状的防眩光层，其中抗眩光层的凹凸形状满足以下要求：Sm不小于100μm， 不超过600μm，θa不小于0.1度且不大于1.2度，Rz大于0.2mum且不大于1um，其中Sm表示抗晕眼中凹凸或平均间隙的平均间距 层; thetaa表示凹凸或轮廓不规则的平均倾斜角; 并且Rz表示凹凸或轮廓不规则的平均粗糙度。
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公开(公告)号：US20060072197A1
公开(公告)日：2006-04-06
申请号：US11232449
申请日：2005-09-21
申请人： Yukimitsu Iwata , Koichi Mikami
发明人： Yukimitsu Iwata , Koichi Mikami
IPC分类号： G02B5/122
CPC分类号： G02B5/128
摘要： There is provided an optical element that, even when a transparent base material is formed of triacetylcellulose, is in a boat bottom form in section and has streaks, can realize the formation of an anti-dazzling layer in a stable and efficient manner and can realize the control of optical characteristics with higher accuracy. There is also provided an optical laminate comprising: a transparent base material; and an anti-dazzling layer provided on a surface of the transparent base material through a smoothing transparent resin layer for smoothing the surface of the transparent base material, characterized in that the transparent base material consists essentially of triacetylcellulose, the thickness of the smoothing transparent resin layer is regulated to fall within a range of 0.5 to 2.0 μm, and the smoothing transparent resin layer is provided directly on the transparent base material without through any other layer. The optical element comprises the optical laminate.
摘要翻译： 提供了一种光学元件，即使透明基材由三乙酰纤维素形成时，其形状为舟底形状并具有条纹，可以以稳定且有效的方式实现抗眩光层的形成，并且可以实现 光学特性的控制精度更高。 还提供了一种光学层压材料，包括：透明基材; 以及通过平滑透明树脂层设置在透明基材的表面上的抗眩光层，用于使透明基材的表面平滑化，其特征在于，透明基材基本上由三乙酰纤维素组成，平滑透明树脂的厚度 层被调节为0.5〜2.0μm的范围，并且平滑透明树脂层直接设置在透明基材上，而不通过任何其它层。 光学元件包括光学层压板。
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公开(公告)号：US20050233069A1
公开(公告)日：2005-10-20
申请号：US10992598
申请日：2004-11-18
申请人： Koichi Mikami , Yukimitsu Iwata
发明人： Koichi Mikami , Yukimitsu Iwata
CPC分类号： G02B1/111
摘要： The invention is provided an antiglare film with a reduced tendency for curling and scratch resistance imparted thereto. The antiglare film comprises a substrate and an antiglare layer provided on the substrate. The antiglare layer comprises fine particles and two or more polyfunctional acrylic resins. At least one of the two or more polyfunctional acrylic resins is isocyanurate ethoxy-modified diacrylate represented by a specific formula.
摘要翻译： 本发明提供了一种具有降低的卷曲倾向和抗划伤性的防眩膜。 防眩膜包括设置在基板上的基板和防眩光层。 防眩层包含细颗粒和两种或多种多官能丙烯酸树脂。 两种或更多种多官能丙烯酸树脂中的至少一种是由特定式表示的异氰脲酸酯乙氧基改性的二丙烯酸酯。
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66.发明授权
公开(公告)号：US5688617A
公开(公告)日：1997-11-18
申请号：US644856
申请日：1996-05-09
摘要： The present invention relates particularly to a process for producing phase shift layer-containing photomasks, which can produce phase shift photomasks through a reduced or limited number of steps to reduce or limit the incidence of phase shifter pattern deficiencies or other defects and at lower costs as well. For instance, a photomask blank of the structure that a substrate is provided thereon with an electrically conductive layer and a light-shielding thin film in this order is used to coat a starting material for spin-on-glass uniformly on a light-shielding pattern formed thereon. A pattern is directly drawn on the coaxed-spin-on-glass layer with energy beams emanating from electron beam exposure hardware, etc., and the substrate is developed with a solvent after pattern drawing with energy beams to wash off an excessive spin-on-glass portion other than the spin-on-glass layer irradiated with the ionizing radiations. Finally, the post-development substrate is baked to form a phase shifter pattern.
摘要翻译： 本发明特别涉及一种用于生产含相移层的光掩模的方法，其可以通过减少或限制数量的步骤产生相移光掩模，以减少或限制移相器图案缺陷或其它缺陷的发生，并以较低的成本 好。 例如，使用具有依次设置有导电层和遮光薄膜的基板的结构的光掩模坯料，以均匀地在遮光图案上涂布旋涂玻璃原料 形成在其上。 通过从电子束曝光硬件等发出的能量束，在哄骗的旋涂玻璃层上直接绘制图案，并且在用能量束进行图案绘制之后，用溶剂对基板进行显影，以洗涤过度旋转 除了用电离辐射照射的旋涂玻璃层以外的玻璃部分。 最后，烘烤后显影衬底以形成移相器图案。
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公开(公告)号：US5434289A
公开(公告)日：1995-07-18
申请号：US208379
申请日：1994-03-10
IPC分类号： B01J31/22 , C07B53/00 , C07B61/00 , C07C45/51 , C07C45/67 , C07C67/333 , C07C67/343 , C07C67/38 , C07C69/675 , C07C69/708 , C07C69/712 , C07C69/732 , C07C69/734 , C07C319/20 , C07C323/22 , C07C327/28 , C07C327/32 , C07C327/00 , C07C45/00 , C07C69/76
CPC分类号： C07C327/32 , C07C327/28 , C07C45/511 , C07C67/343
摘要： A process for producing an optically active .beta.-hydroxyketone represented by formula (I): ##STR1## by catalytic asymmetrical aldol reaction is disclosed, comprising reacting a silyl-enol ether represented by formula (II): ##STR2## with a substituted aldehyde represented by formula (III):R.sup.5 CHO (III)in the presence of a binaphthol-titanium complex represented by formula (IV): ##STR3## An optically active .beta.-hydroxyketone is efficiently produced with diastereo-specificity and enantio-specificity.
摘要翻译： 公开了由式（I）表示的光学活性β-羟基酮：通过催化不对称醛醇缩合反应制备的光学活性β-羟基酮的方法，包括使由式（II）表示的甲硅烷基烯醇醚： ）与由式（III）表示的取代的醛：R5CHO（III）在由式（IV）表示的联萘酚 - 钛络合物的存在下：以非对映特异性和对映体特异性有效地产生。
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