대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)
- 대한전자공학회 2008년도 하계종합학술대회
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- Pages.493-494
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- 2008
십자패턴을 이용한 LGP의 설계 및 제작
Design and fabrication of LGP using cross type pattern
- 최규만 (관동대학교 전자정보통신공학부) ;
- 이준모 (관동대학교 전자보통신공학부) ;
- 이윤식 (관동대학교 전자정보통신공학부) ;
- 권혁상 (관동대학교 전자정보통신공학부) ;
- 이상훈 (관동대학교 전자정보통신공학부) ;
- 최용우 (관동대학교 전자정보통신공학부)
- Choi, Kyu-Man (Department of Electronics & Information Communication Engineering Kwandong University) ;
- Lee, Joon-Mo (Department of Electronics & Information Communication Engineering Kwandong University) ;
- Lee, Yun-Sik (Department of Electronics & Information Communication Engineering Kwandong University) ;
- Gwon, Hyeok-Sang (Department of Electronics & Information Communication Engineering Kwandong University) ;
- Lee, Sang-Hun (Department of Electronics & Information Communication Engineering Kwandong University) ;
- Choi, Yung-Woo (Department of Electronics & Information Communication Engineering Kwandong University)
- 발행 : 2008.06.18
초록
LGP for the small size exit was designed and fabricated. Pattern design method, which is the most important thing in the design of the LGP, was converted from the line type into the cross type. By using this new method, the brightness unevenness, which was very difficult problem to be solved in V-cutting method, was improved. Currently products had 78% of the brightness uniformity but newly developed product in this research had 87% of the brightness uniformity. Also the optimized design rule provided the improvement of the brightness of the LGP developed in this study, that has brightness of
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