公开(公告)号：US20130264729A1

公开(公告)日：2013-10-10

申请号：US13584889

申请日：2012-08-14

申请人： Tzu-Chu Huang ,  Shih-Yun Huang ,  Ching-Cheng Hsu ,  Chun-Yu Fang

发明人： Tzu-Chu Huang ,  Shih-Yun Huang ,  Ching-Cheng Hsu ,  Chun-Yu Fang

IPC分类号： G02B6/10

CPC分类号： G02B6/006 ,  G02B6/0036 ,  G02B6/0065

摘要： The present invention provides a method for manufacturing a mold assembly of multi-functional light guide plate, which firstly forming a first photoresist layer with a light scattering pattern and forming a second photoresist layer with a light scattering pattern. After the processes of forming a conductive layer, electroforming a conductive mold, and separating a male mold from the conductive mold, a first male mold has a pattern corresponding to the light guiding pattern and a second male mold also has a pattern corresponding to the light scattering pattern. Besides, the present invention also provides a method for manufacturing a multi-functional light guide plate by using two of the mold assembly of the present invention. Because the produced multi-functional light guide plate has the advantages of high transmittancy, the multiple optical sheets in conventional display device can be replaced by the multi-functional light guide plate of the present invention.

摘要翻译： 本发明提供了一种制造多功能导光板的模具组件的方法，其首先形成具有光散射图案的第一光致抗蚀剂层并形成具有光散射图案的第二光致抗蚀剂层。 在形成导电层的过程之后，电铸导电模具，并且将阳模与导电模具分离，第一阳模具有对应于导光图案的图案，第二阳模也具有对应于光的图案 散射图案 此外，本发明还提供了通过使用本发明的两个模具组件来制造多功能导光板的方法。 由于制造的多功能导光板具有透光性高的优点，所以可以用本发明的多功能导光板代替传统显示装置中的多个光学片。