한국정밀공학회:학술대회논문집 (Proceedings of the Korean Society of Precision Engineering Conference)
- 한국정밀공학회 2006년도 춘계학술대회 논문집
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- Pages.75-76
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- 2006
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- 2005-8446(pISSN)
휴대폰용 2 인치 LCD-BLU의 광특성에 미치는 음각 및 양각 광학패턴의 영향 연구 :I. 광학 해석 및 설계
A Study on the Effect of Optical Characteristic in 2 inch LCD-BLU by Negative and Positive Optical Pattern :I. Optical Analysis and Design
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Hwang C.J.
(Precision Mold Team, Korea Institute of Industrial Technology, KITECH) ;
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Ko Y.B.
(Precision Mold Team, Korea Institute of Industrial Technology, KITECH) ;
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Kim J.S.
(Precision Mold Team, Korea Institute of Industrial Technology, KITECH) ;
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Yoon K.H.
(Dept. of Mechanical Eng., Dankook Univ.)
- 발행 : 2006.05.01
초록
LCD-BLU (Liquid Crystal Display - Back Light Unit) is one of kernel parts of LCD unit and it consists of several optical sheets(such as prism, diffuser and protector sheets), LCP (Light Guide Plate), light source (CCFL or LED) and mold frame. The LGP of LCD-BLU is usually manufactured by forming numerous dots with