工業技術研究院

技術簡介

高精度光學透鏡在現今市場之應用相當廣泛，但因玻璃透鏡之新製程與高規格需求，工程師在研磨拋光領域之技術門檻也相對高。本技術主要是透過對透鏡的干涉條紋分析方式，用以判別其對形狀精度之影響，並藉由實驗參數蒐集與分類，建置資料庫模型及製程決策，最終達到製程數位化之目的。

Abstract

High-precision optical lenses are widely used in many applications today. Due to the new process and high specification requirements of glass lenses, engineers must have relatively high technical ability in the field of grinding and polishing. Based on the analysis form the interference fringe of the lens, the influence on the shape accuracy can be discriminate. Further, through the collection and classification of experimental parameters, the database model and process decision can be built. Finally, the purpose of process digitization can be achieved in this technology.

技術規格

利用干涉條紋之資料進行深度學習及製程決策，可達到面形精度PV＜λ/4、表面粗糙度Ra＜5nm。

Technical Specification

By Using the data of interference fringes, the deep learning model and process decision can be achieved. The surface accuracy PV ＜ λ/4 and the surface roughness Ra ＜ 5nm.

技術特色

利用智慧學習模型對干涉條紋進行分析，並連接實驗參數資料庫模型，進而達到製程決策，目前已可應用在軟質玻璃的?光製造中。

應用範圍

光學玻璃拋光、半導體拋光。

接受技術者具備基礎建議（設備）

拋光設備、干涉儀、軟體開發環境

接受技術者具備基礎建議（專業）

光電、機械、製程背景專業人才

聯絡資訊