新型液晶投影電視的照明系統

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概要

• 論文の詳細を見る

• A high efficient illumination optical system is designed to generate an uniform and rectangular light source for liquid crystal light valve projectors. A short arc and an optimized reflector design enable the total system to be highly efficient while a rectangular-pillar-like glass rod is used to transform a circular beam into a uniform and rectangular cross-section one. The optical system from the light source through the projection lens have been optimized to achieve optical efficiencies of 57% and uniformity of 70%.

• 社団法人映像情報メディア学会の論文
• 1997-02-14

著者

• 張 宗閔

  國立交通大學 光電工程研究所

• 陳 光宇

  工業技術研究院 光電技術研究所

• Chang ChongMin

  Institute of Electro-Optical Engineering. National Chiao Tung University

• Lin KunWei

  Institute of Electro-Optical Engineering. National Chiao Tung University

• Chen KuangVu

  Industrial Technology Research Institute

• Shieh HanPingD.

  Institute of Electro-Optical Engineering. National Chiao Tung University

• 謝 漢萍

  Institute of Electro-Optical Engineering, National Chiao Tung University

• 張 宗閔

  Institute of Electro-Optical Engineering. National Chiao Tung University

• 林 焜慰

  Institute of Electro-Optical Engineering. National Chiao Tung University

• 陳 光宇

  Industrial Technology Research Institute

関連論文

• 新型液晶投影電視的照明系統
• IN-PLANE SWITCHING液晶顯示器操作原理的分析與模擬
• IN-PLANE SWITCHING液晶顯示器操作原理的分析與模擬
• 新型液晶投影電視的照明系統
• 液晶顯示器之影像柔順技術 : 高効率光柵之應用

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