학술저널
레이저 가공에 의한 백라이트 도광판 성능 향상
Improvement of Light Guide Panel Performance by Laser Patterning
- 한국레이저가공학회
- 한국레이저가공학회지
- 한국레이저가공학회지 제10권 제1호
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2007.0329 - 34 (6 pages)
- 135
We propose a novel application of laser engraving to patterning of light guide panel (LGP) for backlight. The feasibility of three-dimensional engraved pattern in the LGP was verified by measuring brightness and uniformity. To improve the overall uniformity, we have modified proposed patterns and found improved design for patterns. The tailoring of pattern by using laser engraving method could endow the controllability of uniformity. The proposed LGPs are more efficient in both average brightness and uniformity of illumination than the conventional LGPs which have surface pattern on the panel.
Abstract<BR>1. 서론<BR>2. 실험<BR>3. 결과 및 고찰<BR>4. 결론<BR>참고문헌<BR>
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