公开(公告)号：US08786951B2

公开(公告)日：2014-07-22

申请号：US13169023

申请日：2011-06-27

申请人： Hsung-Hsing Wang ,  Po-Wen Lin ,  Yi-Chia Wang ,  Jui-Kai Hu

发明人： Hsung-Hsing Wang ,  Po-Wen Lin ,  Yi-Chia Wang ,  Jui-Kai Hu

IPC分类号： G02B5/02

CPC分类号： G02B5/0242 ,  G02B5/0231

摘要： A composite optical film is provided. The composite optical film sequentially includes a substrate, a light diffusion layer, and a light-gathering layer. The light diffusion layer includes a binder and plural micro beads dispersed therein. The thickness of the light diffusion layer is 2-6 times of the average diameter of the micro beads, and the distance between adjacent micro beads is smaller than the average diameter of the micro beads. The light-gathering layer has plural light-gathering micro structures.

摘要翻译： 提供复合光学膜。 复合光学膜依次包括基板，光扩散层和聚光层。 光扩散层包括粘合剂和分散在其中的多个微珠。 光扩散层的厚度是微珠的平均直径的2-6倍，相邻微珠之间的距离小于微珠的平均直径。 聚光层具有多个聚光微结构。

公开(公告)号：US20120008212A1

公开(公告)日：2012-01-12

申请号：US13169023

申请日：2011-06-27

申请人： Hsung-Hsing WANG ,  Po-Wen LIN ,  Yi-Chia WANG ,  Jui-Kai HU

发明人： Hsung-Hsing WANG ,  Po-Wen LIN ,  Yi-Chia WANG ,  Jui-Kai HU

IPC分类号： G02B5/02

CPC分类号： G02B5/0242 ,  G02B5/0231

摘要： A composite optical film is provided. The composite optical film sequentially includes a substrate, a light diffusion layer, and a light-gathering layer. The light diffusion layer includes a binder and plural micro beads dispersed therein. The thickness of the light diffusion layer is 2-6 times of the average diameter of the micro beads, and the distance between adjacent micro beads is smaller than the average diameter of the micro beads. The light-gathering layer has plural light-gathering micro structures.

摘要翻译： 提供复合光学膜。 复合光学膜依次包括基板，光扩散层和聚光层。 光扩散层包括粘合剂和分散在其中的多个微珠。 光扩散层的厚度是微珠的平均直径的2-6倍，相邻微珠之间的距离小于微珠的平均直径。 聚光层具有多个聚光微结构。

公开(公告)号：US07833622B2

公开(公告)日：2010-11-16

申请号：US12157747

申请日：2008-06-12

申请人： Lung-Lin Hsu ,  Shu-Hong Liu ,  Yi-Chia Wang

发明人： Lung-Lin Hsu ,  Shu-Hong Liu ,  Yi-Chia Wang

IPC分类号： B32B5/16

CPC分类号： G02B6/0051 ,  C08L33/14 ,  C08L2205/22 ,  C09D4/00 ,  C09D133/08 ,  G02B5/0226 ,  G02B5/0278 ,  G02B5/0294 ,  Y10T428/24628 ,  Y10T428/254 ,  Y10T428/31507 ,  Y10T428/31565 ,  Y10T428/31721 ,  Y10T428/31786 ,  C08L2666/04

摘要： The subject invention provides an optical film, comprising a transparent substrate and a resin coating having a convex-concave structure on at least one surface of the substrate, wherein said resin coating comprises a plurality of organic particles and a binder, the organic particles being formed from a polyacrylate resin which comprises at least one acrylate monomer type having multiple functional groups as polymerization units, said multi-functional acrylate monomers being in an amount from 30 to 70 wt % based on the total weight of the monomers, and wherein the organic particles have a mean particle size, the particle size distribution of the organic particles ranging within about ±5% of the mean particle size, and wherein the organic particles are in an amount from about 180 to 320 parts by weight per 100 parts by weight of the solid contents of the binder.

摘要翻译： 本发明提供一种光学膜，其包括透明基板和在基板的至少一个表面上具有凸凹结构的树脂涂层，其中所述树脂涂层包括多个有机颗粒和粘合剂，形成有机颗粒 从包含至少一种具有多个官能团的丙烯酸酯单体作为聚合单元的聚丙烯酸酯树脂，所述多官能丙烯酸酯单体的量基于单体的总重量为30至70重量％，并且其中所述有机颗粒 具有平均粒度，有机颗粒的粒度分布在平均粒度的约±5％范围内，并且其中有机颗粒的量为每100重量份的约180至320重量份 固体含量的粘合剂。

公开(公告)号：US08580372B2

公开(公告)日：2013-11-12

申请号：US12267327

申请日：2008-11-07

申请人： Ting-Yuang Wu ,  Hsung-Hsing Wang ,  Yi-Chia Wang

发明人： Ting-Yuang Wu ,  Hsung-Hsing Wang ,  Yi-Chia Wang

IPC分类号： B32B5/16 ,  B32B3/00 ,  D06N7/04 ,  F21V7/04 ,  G02B5/02

CPC分类号： G02B5/045 ,  G02B5/0215 ,  G02B5/0231 ,  G02B5/0242 ,  G02B5/0278 ,  G02B6/0053 ,  G02F2001/133607 ,  Y10T428/24355 ,  Y10T428/24479 ,  Y10T428/2457 ,  Y10T428/25 ,  Y10T428/254 ,  Y10T428/2991 ,  Y10T428/2998

摘要： The present invention provides an optical film comprising a substrate having a first optical surface and a second surface and a micro structure layer on the first optical surface of the substrate, wherein the micro structure layer comprises a plurality of first light-adjusting structures selected from the group consisting of prism columnar structures, conical columnar structures, solid angle structures and orange-segment like structures and a combination thereof and a plurality of second light-adjusting structures selected from the group consisting of arc columnar structures, lens-like structures, and capsule-like structures and a combination thereof, wherein at least a portion of the second light-adjusting structures has a height greater than those of all the first light-adjusting structures. The optical film of the present invention will not suffer the damage caused on the microstructure layers while achieving a light-gathering effect and effectively reducing optical interference.

摘要翻译： 本发明提供了一种光学膜，其包括在基板的第一光学表面上具有第一光学表面和第二表面以及微结构层的基板，其中微结构层包括多个第一调光结构， 由棱柱柱状结构，锥形柱状结构，立体角结构和橙色段状结构及其组合组成的组以及从弧形柱状结构，透镜状结构和胶囊组成的组中选择的多个第二调光结构 类似的结构及其组合，其中第二调光结构的至少一部分的高度大于所有第一调光结构的高度。 本发明的光学膜在实现聚光效果的同时不会对微结构层造成损伤，并且有效地减少光学干涉。

公开(公告)号：US20110149402A1

公开(公告)日：2011-06-23

申请号：US12964872

申请日：2010-12-10

申请人： Yi-Chia WANG

发明人： Yi-Chia WANG

IPC分类号： G02B5/02 ,  B05D5/06 ,  C08F2/46 ,  C08F2/48

CPC分类号： C08F2/48 ,  G02B1/04 ,  G02B5/02

摘要： The present invention relates to a diffusion film comprising a substrate with a convex-concave microstructure layer on at least one side of the substrate wherein the diffusion film has a haze of no less than 5% and a total light transmittance of no less than 50% as measured according to JIS K7136 standard method and the convex-concave microstructure layer is formed by utilizing a coating composition comprising a polymer which is composed of a material that is the same as or similar to that of the main component of the substrate and a material that is incompatible with said polymer and applying said coating composition onto said substrate.

摘要翻译： 扩散膜技术领域本发明涉及一种扩散膜，其包括在基板的至少一侧上具有凸凹状微观结构的基板，其中扩散膜的雾度不小于5％，总透光率不小于50％ 根据JIS K7136标准方法测量，并且通过使用包含聚合物的涂料组合物形成凸凹微结构层，所述聚合物由与基材的主要组分相同或相似的材料组成，并且材料 其与所述聚合物不相容并将所述涂料组合物施加到所述基材上。

公开(公告)号：US20080311352A1

公开(公告)日：2008-12-18

申请号：US12157747

申请日：2008-06-12

申请人： Lung-Lin Hsu ,  Shu-Hong Liu ,  Yi-Chia Wang

发明人： Lung-Lin Hsu ,  Shu-Hong Liu ,  Yi-Chia Wang

IPC分类号： B32B1/00

CPC分类号： G02B6/0051 ,  C08L33/14 ,  C08L2205/22 ,  C09D4/00 ,  C09D133/08 ,  G02B5/0226 ,  G02B5/0278 ,  G02B5/0294 ,  Y10T428/24628 ,  Y10T428/254 ,  Y10T428/31507 ,  Y10T428/31565 ,  Y10T428/31721 ,  Y10T428/31786 ,  C08L2666/04

摘要： The subject invention provides an optical film, comprising a transparent substrate and a resin coating having a convex-concave structure on at least one surface of the substrate, wherein said resin coating comprises a plurality of organic particles and a binder, the organic particles being formed from a polyacrylate resin which comprises at least one acrylate monomer type having multiple functional groups as polymerization units, said multi-functional acrylate monomers being in an amount from 30 to 70 wt % based on the total weight of the monomers, and wherein the organic particles have a mean particle size, the particle size distribution of the organic particles ranging within about ±5% of the mean particle size, and wherein the organic particles are in an amount from about 180 to 320 parts by weight per 100 parts by weight of the solid contents of the binder.

摘要翻译： 本发明提供一种光学膜，其包括透明基板和在基板的至少一个表面上具有凸凹结构的树脂涂层，其中所述树脂涂层包括多个有机颗粒和粘合剂，形成有机颗粒 从包含至少一种具有多个官能团的丙烯酸酯单体作为聚合单元的聚丙烯酸酯树脂，所述多官能丙烯酸酯单体的量基于单体的总重量为30至70重量％，并且其中所述有机颗粒 具有平均粒度，有机颗粒的粒度分布在平均粒度的约±5％范围内，并且其中有机颗粒的量为每100重量份的约180至320重量份 固体含量的粘合剂。

公开(公告)号：US20100068459A1

公开(公告)日：2010-03-18

申请号：US12555833

申请日：2009-09-09

申请人： Yi-Chia Wang ,  Jui-Kai Hu

发明人： Yi-Chia Wang ,  Jui-Kai Hu

IPC分类号： B32B5/16 ,  B32B27/00

CPC分类号： G02B5/0226 ,  G02B3/0043 ,  G02B3/0062 ,  G02B5/0215 ,  G02B5/045 ,  Y10T428/24372 ,  Y10T428/24405

摘要： The present invention relates to an optical film comprising a substrate having microstructures and a resin coating disposed on the microstructures of the substrate. The resin coating comprising a plurality of organic particles and a binder. The microstructures comprise a plurality of columnar structures which are equilateral, and the organic particles are tangent to the columnar structures. The height of the organic particles is not less than the height of the columnar structures. The optical film of the present invention enables the organic particles to be uniformly and orderly distributed so that the transmitting light is homogenized and the brightness can be enhanced.

摘要翻译： 本发明涉及一种光学膜，其包括具有微结构的基板和设置在基板的微结构上的树脂涂层。 树脂涂层包含多个有机颗粒和粘合剂。 微结构包括多个等边的柱状结构，有机颗粒与柱状结构相切。 有机颗粒的高度不小于柱状结构的高度。 本发明的光学膜能够使有机颗粒均匀且有序地分布，使得透射光均匀化并且可以提高亮度。

公开(公告)号：US20090297773A1

公开(公告)日：2009-12-03

申请号：US12491379

申请日：2009-06-25

申请人： YI-CHIA WANG

发明人： YI-CHIA WANG

IPC分类号： B32B5/16

CPC分类号： G02B5/0231 ,  G02B5/0226 ,  Y10T428/24355 ,  Y10T428/24405

摘要： The subject invention pertains to an optical film comprising a flexible substrate, a first surface comprising a convex-concave microstructure, and a second surface comprising a resin coating, wherein the resin coating comprises non-spherical particles and the non-spherical particles have a longest dimension in the range from 1 μm to 20 μm and an aspect ratio in the range from 1.2 to 1.8.The resin coating has excellent antistatic properties and a high hardness so as to prevent the optical film of the subject invention from being scratched or damaged or the adhesion of dust during transportation or processing.

摘要翻译： 本发明涉及一种包括柔性基底的光学膜，包括凸凹微结构的第一表面和包括树脂涂层的第二表面，其中树脂涂层包括非球形颗粒，非球形颗粒具有最长的 尺寸在1〜20μm的范围内，纵横比在1.2〜1.8的范围内。 树脂涂料具有优异的抗静电性和高硬度，以防止本发明的光学膜在运输或加工过程中被刮伤或损坏或灰尘附着。

公开(公告)号：US20090220742A1

公开(公告)日：2009-09-03

申请号：US12392262

申请日：2009-02-25

申请人： Yi-Chia Wang ,  Sue-Hong Liu

发明人： Yi-Chia Wang ,  Sue-Hong Liu

IPC分类号： B32B5/16

CPC分类号： G02B5/0247 ,  G02B5/0226 ,  G02B5/0242 ,  G02B5/0284 ,  Y10T428/24372 ,  Y10T428/24405

摘要： The subject invention provides a reflective film comprising a reflective substrate and a resin coating having a convex-concave structure on a surface of the substrate, wherein said resin coating comprises organic particles and a binder, the particle size distribution of the organic particles ranges within about ±5% of the mean particle size of the organic particles, and the organic particles are in an amount from about 180 to about 320 parts by weight per 100 parts by weight of the solid contents of the binder.

摘要翻译： 本发明提供一种反射膜，其包括反射基板和在基板的表面上具有凸凹结构的树脂涂层，其中所述树脂涂层包括有机颗粒和粘合剂，所述有机颗粒的粒度分布范围在约 有机颗粒的平均粒径的±5％，有机颗粒的量为每100重量份粘合剂固体含量约180至约320重量份。

公开(公告)号：US20090122577A1

公开(公告)日：2009-05-14

申请号：US12267327

申请日：2008-11-07

申请人： Ting-Yuang Wu ,  Hsung-Hsing Wang ,  Yi-Chia Wang

发明人： Ting-Yuang Wu ,  Hsung-Hsing Wang ,  Yi-Chia Wang

IPC分类号： F21V7/04

CPC分类号： G02B5/045 ,  G02B5/0215 ,  G02B5/0231 ,  G02B5/0242 ,  G02B5/0278 ,  G02B6/0053 ,  G02F2001/133607 ,  Y10T428/24355 ,  Y10T428/24479 ,  Y10T428/2457 ,  Y10T428/25 ,  Y10T428/254 ,  Y10T428/2991 ,  Y10T428/2998

摘要： The present invention provides an optical film comprising a substrate having a first optical surface and a second surface and a microstructure layer on the first optical surface of the substrate, wherein the microstructure layer comprises a plurality of first light-adjusting structures selected from the group consisting of prism columnar structures, conical columnar structures, solid angle structures and orange-segment like structures and a combination thereof and a plurality of second light-adjusting structures selected from the group consisting of arc columnar structures, lens-like structures, and capsule-like structures and a combination thereof, wherein at least a portion of the second light-adjusting structures has a height greater than those of all the first light-adjusting structures.The optical film of the present invention will not suffer the damage caused on the microstructure layers while achieving a light-gathering effect and effectively reducing optical interference.

摘要翻译： 本发明提供了一种光学膜，其包括在基板的第一光学表面上具有第一光学表面和第二表面以及微结构层的基板，其中所述微结构层包括多个第一调光结构，所述第一调光结构选自 棱镜柱状结构，圆锥形柱状结构，立体角结构和橙色段状结构及其组合，以及多个第二调光结构，其选自弧形柱状结构，透镜状结构和胶囊状结构 结构及其组合，其中第二调光结构的至少一部分的高度大于所有第一调光结构的高度。 本发明的光学膜在实现聚光效果的同时不会对微结构层造成损伤，并且有效地减少光学干涉。