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1.发明授权Method for producing optical layered body, production apparatus of optical layered body, optical layered body, polarizer and image display device 有权光学层叠体的制造方法，光学层叠体的制造装置，光学层叠体，偏振片和图像显示装置公开(公告)号：US08485673B2
公开(公告)日：2013-07-16
申请号：US12377711
申请日：2007-08-16
CPC分类号： G02B5/0278 , B29D11/0073 , G02B5/0221 , G02B5/0226 , Y10T428/24364 , Y10T428/24372
摘要： A method for producing an optical layered body which can attain properties such as an antiglare property, scintillation prevention and black color reproducibility such as gloss blackness simultaneously, and a production apparatus of the optical body are provided. The method includes forming an antiglare layer having a surface roughness on the light-transmitting substrate, wherein with respect to the surface roughness, when denoting a mean spacing of profile irregularities of the surface of the optical layered body by Sm, a mean inclination angle of profile irregularities by θa, and mean roughness of the surface roughness by Rz, Sm is 50 μm or more and less than 100 μm, θa is 0.1° or more and 1.0° or less, and Rz is more than 0.2 μm and 1.0 μm or less.
摘要翻译： 提供能够同时获得防眩光性，闪烁防止性，黑色再现性等光泽度的光学层叠体的制造方法和光学体的制造装置。 该方法包括在透光性基板上形成具有表面粗糙度的防眩层，其中相对于表面粗糙度，当表示光学层叠体的表面的轮廓不均匀度的平均间隔时，Sm表示平均倾斜角 通过θa的轮廓不规则性，Rz，Sm的表面粗糙度的平均粗糙度为50μm以上且小于100μm，θa为0.1°以上且1.0°以下，Rz大于0.2μm，1.0μm以下， 减。
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2.发明申请METHOD FOR PRODUCING OPTICAL LAYERED BODY, PRODUCTION APPARATUS OF OPTICAL LAYERED BODY, OPTICAL LAYERED BODY, POLARIZER AND IMAGE DISPLAY DEVICE 有权光学层体的制造方法，光学层体的生产装置，光学层体，偏光镜和图像显示装置公开(公告)号：US20100097705A1
公开(公告)日：2010-04-22
申请号：US12377711
申请日：2007-08-16
CPC分类号： G02B5/0278 , B29D11/0073 , G02B5/0221 , G02B5/0226 , Y10T428/24364 , Y10T428/24372
摘要： There is provided a method for manufacturing an optical laminate in which properties such as a glare-proof property, an antidazzle property, and a black reproducible property for obtaining, for example, glossy black, can be simultaneously obtained. Manufacturing equipment for the optical laminate is also provided. The method for manufacturing an optical laminate having a light-transmitting substrate and a glare-proof layer formed on the light-transmitting substrate comprises a step of forming the glare-proof layer having an uneven shape on the light-transmitting substrate. When an average pitch of the surface unevenness of the optical laminate is denoted by Sm, an average slope angle of the unevenness by θa, and an average roughness of the unevenness by Rz, the uneven shape satisfies the following conditions: Sm is greater than or equal to 50 μm and less than 100 μm; θa is greater than or equal to 0.1 degrees and less than or equal to 1.0 degree; and Rz exceeds 0.2 μm and is less than or equal to 1.0 μm.
摘要翻译： 提供了一种制造光学层叠体的方法，其中可以同时获得其中诸如防眩性，防眩性和用于获得例如光泽黑的黑色再现性质。 还提供了用于光学层压板的制造设备。 在透光性基板上形成有透光性基板和防眩光层的光学层叠体的制造方法包括在透光性基板上形成具有凹凸形状的防眩光层的工序。 当光学层叠体的表面凹凸的平均间距由Sm表示时，不均匀度的平均倾斜角度α和凹凸的平均粗糙度为Rz，凹凸形状满足以下条件：Sm较大 50μm以下且小于100μm; ＆thetas; a大于或等于0.1度且小于或等于1.0度; Rz超过0.2μm，小于等于1.0μm。
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3.发明授权Optical layered body comprising a light-transmitting substrate and antiglare layer, polarizer and image display device 有权光学层叠体，包括透光基板和防眩光层，偏振片和图像显示装置公开(公告)号：US08493660B2
公开(公告)日：2013-07-23
申请号：US12377782
申请日：2007-08-16
IPC分类号： G02B1/10
CPC分类号： G02B1/11 , G02B5/0221 , G02B5/0278 , G02B5/30
摘要： An optical layered body including a light-transmitting substrate and an antiglare layer provided on the light-transmitting substrate. The antiglare layer has a surface roughness on the outermost surface. In the optical layered body, a mean spacing of tops of local peak of profile S is 0.045 mm or more and 0.10 mm or less determined by the procedure disclosed in the specification. The optical layered body can attain properties such as an antiglare property, scintillation prevention and black color reproducibility such as gloss blackness simultaneously.
摘要翻译： 一种光学层叠体，包括设置在透光性基板上的透光性基板和防眩光层。 防眩层在最外表面具有表面粗糙度。 在光学层叠体中，轮廓S的局部峰的顶部的平均间距通过说明书中公开的程序确定为0.045mm以上且0.10mm以下。 光学层叠体可以同时获得诸如防眩光性质，防闪烁性和黑色再现性等光泽度的性质。
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公开(公告)号：US20100195311A1
公开(公告)日：2010-08-05
申请号：US12377782
申请日：2007-08-16
IPC分类号： G02F1/13357 , B05D5/06 , G02B5/22 , G02B5/30
CPC分类号： G02B1/11 , G02B5/0221 , G02B5/0278 , G02B5/30
摘要： It is an object of the present invention to provide an optical layered body which can attain properties such as an antiglare property, scintillation prevention and black color reproducibility such as gloss blackness simultaneously.An optical layered body comprising a light-transmitting substrate and an antiglare layer provided on the light-transmitting substrate, wherein the antiglare layer has a surface roughness on the outermost surface, and wherein in the optical layered body, a mean spacing of tops of local peak of profile S is 0.045 mm or more and 0.10 mm or less determined by the following procedure: a roughness curve of the surface roughness is measured, a mean line of the roughness curve is drown, and a reference length is set in the direction of the mean line, total number (m) of tops of local peak of profile existing above the mean line within the reference length is counted, Si representing a value of a length between a (m)th top of local peak of profile and a (m−1)th top of local peak of profile, and n representing number of Si are introduced into the following formula (I): [ Formula 1 ] S ′ = 1 n ∑ i = 1 n S i ( I ) to determine S′, and a value of S′ in the following same reference length is calculated and the calculation is repeated N times, and S′ j representing a value of S′ calculated in the above formula (I) and N representing number of S′ j are introduced into the following formula (II): [ Formula 2 ] S = 1 n ∑ j = 1 N S j ′ ( II ) to determine a mean spacing of tops of local peak of profiles S, and wherein when denoting a mean spacing of profile irregularities of the surface of the optical layered body by Sm, a mean inclination angle of profile irregularities by θa, and mean roughness of the surface roughness by Rz, Sm is 50 μm or more and less than 100 μm, θa is 0.1° or more and 1.0° or less, and Rz is more than 0.2 μm and 1.0 μm or less.
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公开(公告)号：US08999463B2
公开(公告)日：2015-04-07
申请号：US11817818
申请日：2006-03-29
CPC分类号： G02B1/111 , G02B5/02 , G02B5/3033 , Y10T428/1036 , Y10T428/24372 , Y10T428/24537 , Y10T428/2457 , Y10T428/25 , Y10T428/26
摘要： An anti-dazzling laminate made of an optical laminate including a light transparent base material and an anti-dazzling layer having a concavoconvex shape provided on the material. The laminate simultaneously satisfies formulae: 0≦G100≦15 (I), 0.1≦Hs≦5.0 (II), 0.3≦Rz≦1.8 (III) wherein G100 represents a scintillation value which is a standard deviation of a variation in brightness distribution at a resolution of 100 ppi measured on the surface of the laminate; Hs represents the surface haze value of the laminate; and Rz represents the average roughness of the concavoconvex shape of the anti-dazzling layer.
摘要翻译： 由光学层压制品制成的防光泽层压材料，该层压材料包括透明基材和具有凹凸形状的抗眩光层。 层压板同时满足公式：0＆nlE; G100＆nlE; 15（I），0.1＆nlE; Hs＆nlE; 5.0（II），0.3＆nlE; Rz＆nlE; 1.8（III）其中G100表示闪烁值，其是亮度变化的标准偏差 在层压板的表面上测量的分辨率为100ppi的分布; Hs表示层压板的表面雾度值; Rz表示防炫目层的凹凸形状的平均粗糙度。
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6.发明申请公开(公告)号：US20120002397A1
公开(公告)日：2012-01-05
申请号：US13230961
申请日：2011-09-13
CPC分类号： G02F1/133502 , G02B1/111 , G02F1/133528
摘要： An optical laminate is provided 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 includes 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. The anti-dazzling layer satisfies the requirements that 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： 提供具有防炫目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防透光层或设置在透光基材上的光漫射层，其中抗炫目层或光扩散层的最外表面具有凹凸表面。 抗眩光层满足Sm为100μm以上且600μm以下的要求，a为0.1度以上1.2以下，Rz为0.2μm以上， 1μm，其中Sm表示抗眩光层中的凹凸的平均间距，a表示凹凸的平均倾斜角，Rz表示凹凸的平均粗糙度。
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公开(公告)号：US07931953B2
公开(公告)日：2011-04-26
申请号：US11884403
申请日：2006-02-21
CPC分类号： G02B1/11 , G02B5/0226 , G02B5/0278 , G02B5/0294 , G02F1/133502 , Y10T428/24669
摘要： The present invention provides an anti-dazzling laminate which has anti-dazzling properties and can realize excellent glare preventive properties and black color reproducibility, such as gradation rendering of black color at low brightness. The optical laminate comprises a light transparent base material and an anti-dazzling layer provided on the light transparent base material. The outermost surface of the anti-dazzling layer has a concavoconvex surface, and the average spacing S determined by calculation based on data obtained by measuring a roughness curve of a concavoconvex shape of the anti-dazzling layer is not less than 0.04 mm and not more than 0.30 mm.
摘要翻译： 本发明提供了具有防炫目性能的抗眩光层压材料，并且能够实现优异的防眩性和黑色再现性，例如低亮度下黑色的渐变渲染。 光学层叠体包括透光基材和设置在透光基材上的防炫光层。 防眩光层的最外表面具有凹凸面，通过基于通过测定抗眩光层的凹凸形状的粗糙度曲线得到的数据的计算确定的平均间隔S为0.04mm以上，不大于 大于0.30毫米。
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公开(公告)号：US08877104B2
公开(公告)日：2014-11-04
申请号：US11884394
申请日：2006-02-21
IPC分类号： B05D5/06 , G02B1/11 , G02F1/1335
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。 该方法包括提供透光基材，并在透光基材上形成具有凹凸形状的防眩光层，其中抗晕眼层的凹凸形状满足以下要求：Sm不小于100μm， 不超过600μm，a不小于0.1度且不大于1.2度，Rz大于0.2μm且不大于1μm，其中Sm表示抗反射层中凹凸或凹凸的平均间距 炫耀层; ＆thetas; a表示凹凸或轮廓不规则的平均倾角; 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：US07968177B2
公开(公告)日：2011-06-28
申请号：US11884404
申请日：2006-02-21
CPC分类号： G02B5/0278 , G02B5/0226 , G02B5/0294 , G02F1/133502 , Y10T428/24669 , Y10T428/249994
摘要： An anti-dazzling laminate formed from an optical laminate having a light transparent base material and an anti-dazzling layer provided on the light transparent base material. The optical laminate is produced by 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： 由透光性基材和防透光层构成的光学层叠体形成的抗光泽层叠体，设置在透光性基材上。 通过提供透光性基材并在透光性基材上形成具有凹凸形状的防眩光层，制造光学层叠体，其中，防眩光层的凹凸形状满足以下要求：Sm不小于 100μm以上且600μm以下，a为0.1度以上且1.2度以下，Rz为0.2μm以上且1μm以下，其中，Sm为凹凸的平均间隔（或者轮廓 不规则）; ＆thetas; a表示凹凸（或轮廓不规则）的平均倾斜角; 并且Rz表示凹凸的平均粗糙度（或轮廓不规则）。
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公开(公告)号：US20090061165A1
公开(公告)日：2009-03-05
申请号：US11884403
申请日：2006-02-21
CPC分类号： G02B1/11 , G02B5/0226 , G02B5/0278 , G02B5/0294 , G02F1/133502 , Y10T428/24669
摘要： The present invention provides an anti-dazzling laminate which has anti-dazzling properties and can realize excellent glare preventive properties and black color reproducibility (gradation rendering of black color at low brightness). The optical laminate comprises a light transparent base material and an anti-dazzling layer provided on the light transparent base material. The outermost surface of the anti-dazzling layer has a concavoconvex surface, and the average spacing S determined by calculation based on data obtained by measuring a roughness curve of a concacoconvex shape of the anti-dazzling layer is not less than 0.04 mm and not more than 0.30 mm.
摘要翻译： 本发明提供具有防炫目性能的抗眩光层压材料，可以实现优异的防眩性和黑色再现性（低亮度下的黑色渐变渲染）。 光学层叠体包括透光基材和设置在透光基材上的防炫光层。 防眩光层的最外表面具有凹凸面，通过基于通过测量抗眩光层的凹凸形状的粗糙度曲线得到的数据，通过计算确定的平均间隔S为0.04mm以上，不大于 大于0.30毫米。
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