公开(公告)号：KR1020000018892A

公开(公告)日：2000-04-06

申请号：KR1019980036720

申请日：1998-09-07

Applicant: 한국과학기술연구원

Inventor： 박세형 ,  송용억 ,  조정권

IPC: G03F7/004

CPC classification number: G03F7/0037 ,  G03F7/0382 ,  G03F7/2057 ,  G03F7/70008 ,  G03F7/70208

Abstract: PURPOSE: A device for fabricating three dimensional optical model is provided to reduce mask production time to manufacture by utilizing a negative mask using an LCD(Liquid Crystal Display) panel, and easily form and remove the negative mask. CONSTITUTION: A method for fabricating an optical model comprises the steps of forming a photo plastic resin layer on a platform, forming a negative mask pattern on a liquid crystal display panel, and irradiating light to the photo plastic hardened resin layer through the negative mask pattern of the LCD(Liquid Crystal Display) panel. The optical model is formed by repeating the above steps.

Abstract translation: 目的：提供一种用于制造三维光学模型的装置，以通过使用LCD（液晶显示器）面板利用负面掩模来减少制造的掩模生产时间，并且容易地形成和去除负面掩模。 构成：制造光学模型的方法包括以下步骤：在平台上形成光塑树脂层，在液晶显示面板上形成负掩模图案，并通过负掩模图案向光塑树脂层照射光 的LCD（液晶显示器）面板。 通过重复上述步骤形成光学模型。