
基本信息:
- 专利标题: METHOD FOR FABRICATING LIGHT GUIDE PLATE
- 专利标题(中):制造光导板的方法
- 申请号:US13213074 申请日:2011-08-18
- 公开(公告)号:US20120319314A1 公开(公告)日:2012-12-20
- 发明人: TAI-CHERNG YU , DA-WEI LIN
- 申请人: TAI-CHERNG YU , DA-WEI LIN
- 申请人地址: TW Tu-Cheng
- 专利权人: HON HAI PRECISION INDUSTRY CO., LTD.
- 当前专利权人: HON HAI PRECISION INDUSTRY CO., LTD.
- 当前专利权人地址: TW Tu-Cheng
- 优先权: TW100120867 20110615
- 主分类号: G02B6/10
- IPC分类号: G02B6/10
摘要:
A method for fabricating a light guide plate includes the following steps. Injection molding a light guide plate to obtain a light guide plate with a stub. Cutting away the stub to obtain a light guide plate with a cut edge. Providing a thermal resetting apparatus having an nano release material layer. A thermal melting temperature of the nano release material layer is higher than that of the light guide plate, heating the thermal resetting apparatus to make a temperature of the nano release material layer higher than the thermal melting temperature of the nano release material layer. And resetting the cut edge of the light guide plate by contacting the nano release material layer of the thermal resetting apparatus with the cut edge of the light guide plate to obtain a light guide plate with a smooth edge.
摘要(中):
制造导光板的方法包括以下步骤。 注射成型导光板以获得具有短截线的导光板。 切割短截线以获得具有切割边缘的导光板。 提供具有纳米释放材料层的热复位装置。 纳米释放材料层的热解温度高于导光板,加热热复位装置使纳米释放材料层的温度高于纳米释放材料层的热解温度。 并且通过使热复位装置的纳米释放材料层与导光板的切割边缘接触来重新设置导光板的切割边缘,以获得具有光滑边缘的导光板。
公开/授权文献:
- US08641934B2 Method for fabricating light guide plate 公开/授权日:2014-02-04
IPC结构图谱:
G | 物理 |
--G02 | 光学 |
----G02B | 光学元件、系统或仪器 |
------G02B6/00 | 光导;包含光导和其他光学元件(如耦合器)的装置的结构零部件 |
--------G02B6/10 | .光波导式的 |