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2008•SID Symposium Digest of Technical PapersRequires access

P‐118: Optical Structure of Thin‐Direct‐Type Backlight for TFT‐LCD TV Module

Dekai Chen, Chi‐Jen Huang, Bo Jin

Open publisher page 2 citations

Abstract

Abstract With the development of TFT‐LCD TV display devices, high performance and thinness feature become the mainstream. It is a great challenge to make direct backlight of LCD TV module with CCFL light source thinner in mechanical and optical design. In this paper, we adopted a special structure to reduce thickness of direct backlight in display. This structure can decrease the space for CCFL light mixing. And the feasibility is also supported by optical simulations and experiments.

About this research paper

What this paper is about

Abstract With the development of TFT‐LCD TV display devices, high performance and thinness feature become the mainstream. It is a great challenge to make direct backlight of LCD TV module with CCFL light source thinner in mechanical and optical design. In this paper, we adopted a special structure to reduce thickness of direct backlight in display. This structure can decrease the space for CCFL light mixing. And the feasibility is also supported by optical simulations and experiments.

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Available abstract

Abstract With the development of TFT‐LCD TV display devices, high performance and thinness feature become the mainstream. It is a great challenge to make direct backlight of LCD TV module with CCFL light source thinner in mechanical and optical design. In this paper, we adopted a special structure to reduce thickness of direct backlight in display. This structure can decrease the space for CCFL light mixing. And the feasibility is also supported by optical simulations and experiments.

Key concepts: Backlight, Liquid-crystal display, Thin-film transistor, Computer science, Optoelectronics, Materials science, Optics, Physics

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P‐118: Optical Structure of Thin‐Direct‐Type Backlight for TFT‐LCD TV Module — Research Paper | ScholarLens