| Summary: | 碩士 === 國立虎尾科技大學 === 光電工程系光電與材料科技碩士班 === 105 === With the LCD flat panel display industry is mature, used in a variety of product development has been very diversified, today''s display products and people''s lives have a close relationship between the past two years, in addition to the pursuit of high-resolution display quality picture Capacity, the level of performance for the color gamut and eye protection needs began to be market and consumer attention.
LCD technology, the design of the backlight has been the key to the design of the LCD, the current cost advantage of the design of most of the use of blue light-emitting diodes (Light-emitting Diode, LED) chip, With phosphor material to get close to the white backlight effect, in fact, although this approach has a cost-effective, but also because the lack of real red / green hybrid light source so that LCD''s color gamut display capacity is limited. However, more attention needs to be concerned about the blue light on the backlight, LCD backlight is usually used in high-energy wavelength of 445nm short-wave blue light, its penetration is strong, once the human eye to accept too much blue light, it will lead to Macular degeneration occurs, and cause vision damage.
In this paper, the LCD for the current widespread poor performance of the shortcomings of the color gamut, how to design the use of quantum dots to improve the color gamut has reached the performance requirements, and by anti-Blue-ray technology to reduce the blue light on the Eye damage.
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