Anti-glare film, method of manufacturing the same, and display apparatus using the same
    5.
    发明授权
    Anti-glare film, method of manufacturing the same, and display apparatus using the same 有权
    防眩光膜,其制造方法以及使用其的显示装置

    公开(公告)号:US08182899B2

    公开(公告)日:2012-05-22

    申请号:US12513646

    申请日:2008-05-08

    IPC分类号: B32B5/16

    摘要: An anti-glare film is provided and includes a substrate and an anti-glare layer which is formed on the substrate and contains fine particles. The anti-glare layer has micro concave/convex shapes on the surface. The micro concave/convex shapes of the anti-glare layer are formed by coating the substrate with a coating material containing the fine particles and aggregating the fine particles by a convection of the coating material. A thickness of the anti-glare layer is equal to or larger than a mean diameter of the fine particles and is equal to or less than three times as large as the mean diameter of the fine particles. The fine particles are constructed substantially by fine particles having particle sizes less than twice as large as the thickness of the anti-glare layer.

    摘要翻译: 提供防眩膜,并且包括基材和形成在基材上并含有细颗粒的抗眩光层。 防眩层在表面上具有微凹凸形状。 防眩层的微凹凸形状通过用含有微粒的涂层材料涂布基板并通过涂层材料的对流聚集细颗粒而形成。 防眩层的厚度等于或大于微粒的平均直径,并且等于或小于微粒的平均直径的三倍。 细颗粒基本上由具有小于抗眩光层厚度的两倍的粒径的细颗粒构成。

    METHOD FOR PRODUCING ANTI-GLARE FILM
    7.
    发明申请
    METHOD FOR PRODUCING ANTI-GLARE FILM 有权
    生产防透膜的方法

    公开(公告)号:US20100291316A1

    公开(公告)日:2010-11-18

    申请号:US12842711

    申请日:2010-07-23

    IPC分类号: B05D5/06 B05D3/06

    摘要: A method for producing an anti-glare film includes applying a coating composition including at least a resin, a solvent, and fine particles to a substrate; drying the coating composition applied to the substrate so that a Benard cell structure is formed in the surface of the coating layer due to convection caused during volatilization of the solvent; and curing the resin contained in the coating composition having formed therein a Benard cell structure to form an anti-glare layer having fine irregularities with a moderate surface waviness. The anti-glare layer has a degree of white muddiness of 1.7 or less, as measured by quantitatively determining a diffuse reflection component of the diffused light incident upon the surface of the anti-glare layer.

    摘要翻译: 防眩膜的制造方法包括将至少包含树脂,溶剂和微粒的涂料组合物涂布在基材上; 干燥施加到基材上的涂料组合物,使得由于在溶剂挥发过程中引起的对流而在涂层表面形成贝纳德晶胞结构; 并且使其中形成有贝纳德晶胞结构的涂料组合物中所含的树脂固化,形成具有适度表面波纹的细小凹凸的防眩层。 抗眩光层的白浊度为1.7以下,通过定量地测定入射到防眩光层表面的扩散光的漫反射成分测定。

    OPTICAL DEVICE, METHOD FOR MANUFACTURING THE SAME AND DISPLAY DEVICE
    8.
    发明申请
    OPTICAL DEVICE, METHOD FOR MANUFACTURING THE SAME AND DISPLAY DEVICE 失效
    光学装置,其制造方法和显示装置

    公开(公告)号:US20100167019A1

    公开(公告)日:2010-07-01

    申请号:US12645628

    申请日:2009-12-23

    IPC分类号: B32B3/00

    CPC分类号: G02B5/02

    摘要: An optical device is provided and includes a substrate having a three-dimensionally random concave-convex shape on the surface thereof, and a hard coat layer formed on the substrate, wherein a projection height with the maximum frequency on the substrate surface falls within the range of 1.5 μm or more and not more than 10 μm. Projections larger than the projection height with the maximum frequency on the substrate surface have a height falling within +3 μm from a central value of the projection height with the maximum frequency. A length RSm in a lateral direction of concaves and convexes on the substrate surface is 55 μm or more and not more than 500 μm.

    摘要翻译: 提供了一种光学器件,包括其表面上具有三维无规凹凸形状的衬底和形成在衬底上的硬涂层,其中在衬底表面上具有最大频率的突出高度落在范围内 为1.5μm以上且10μm以下。 在基板表面上具有最大频率的突出高度的投影具有从具有最大频率的突出高度的中心值落入+3μm以内的高度。 基板表面的凹凸的横向长度RSm为55μm以上且不大于500μm。

    ANTI-GLARE FILM, METHOD OF MANUFACTURING THE SAME, AND DISPLAY APPARATUS USING THE SAME
    9.
    发明申请
    ANTI-GLARE FILM, METHOD OF MANUFACTURING THE SAME, AND DISPLAY APPARATUS USING THE SAME 有权
    防透膜,其制造方法和使用其的显示装置

    公开(公告)号:US20100027124A1

    公开(公告)日:2010-02-04

    申请号:US12513646

    申请日:2008-05-08

    摘要: An anti-glare film is provided and includes a substrate and an anti-glare layer which is formed on the substrate and contains fine particles. The anti-glare layer has micro concave/convex shapes on the surface. The micro concave/convex shapes of the anti-glare layer are formed by coating the substrate with a coating material containing the fine particles and aggregating the fine particles by a convection of the coating material. A thickness of the anti-glare layer is equal to or larger than a mean diameter of the fine particles and is equal to or less than three times as large as the mean diameter of the fine particles. The fine particles are constructed substantially by fine particles having particle sizes less than twice as large as the thickness of the anti-glare layer.

    摘要翻译: 提供防眩膜,并且包括基材和形成在基材上并含有细颗粒的抗眩光层。 防眩层在表面上具有微凹凸形状。 防眩层的微凹凸形状通过用含有微粒的涂层材料涂布基板并通过涂层材料的对流聚集细颗粒而形成。 防眩层的厚度等于或大于微粒的平均直径,并且等于或小于微粒的平均直径的三倍。 细颗粒基本上由具有小于抗眩光层厚度的两倍的粒径的细颗粒构成。

    ANTI-GLARE FILM, METHOD FOR MANUFACTURING, THE SAME, AND DISPLAY DEVICE USING THE SAME
    10.
    发明申请
    ANTI-GLARE FILM, METHOD FOR MANUFACTURING, THE SAME, AND DISPLAY DEVICE USING THE SAME 有权
    防透膜,制造方法,相同方法和使用其的显示装置

    公开(公告)号:US20090290220A1

    公开(公告)日:2009-11-26

    申请号:US12485663

    申请日:2009-06-16

    IPC分类号: G02B5/02 B05D5/06 G02B1/10

    摘要: An anti-glare film has a plurality of diffuser elements, and has specified optical properties. The ratio of I(α+1)/I(α) is more than 0.1 to 0.6, where I(α) is an intensity of a light reflected toward an arbitrary angle α of 10° or less from a specular reflection direction of an incident light upon the surface at an angle of 5° to 30° from the surface normal, and I(α+1) is an intensity of a reflected light deviated from the arbitrary angle α by 1° in a wide-angle direction. The gain of a light reflected in the direction at 20° or more from the specular reflection direction of the incident light is 0.02 or less, in which the gain is obtained by normalizing a reflected light intensity using a specular reflection intensity of a standard diffuse plate as 1. The diffuser elements have an average space therebetween of 50 to 300 micrometers.

    摘要翻译: 防眩光膜具有多个漫射元件,具有特定的光学特性。 I(α+ 1)/ I(α)的比例大于0.1至0.6,其中I(α)是从任意角度α反射的光的强度从10°或更小的镜面反射方向反射 入射光以与表面法线成5°至30°的角度照射在表面上,I(α+ 1)是在广角方向上从任意角度α偏离1°的反射光的强度。 从入射光的镜面反射方向在20°以上的方向反射的光的增益为0.02以下,其中通过使用标准漫射板的镜面反射强度归一化反射光强度来获得增益 扩散器元件之间的平均间隔为50至300微米。