Method for improving LCD backlight brightness
A technology of backlight brightness and light, applied in the field of LCD display, can solve the problems of light waste and outgoing, and achieve the effect of improving the utilization rate of light
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[0020] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
[0021] In the present invention, in the absence of a contrary description, the orientation words such as "upper, lower" and the like included in the term only represent the orientation of the term in the normal use state, or the common name understood by those skilled in the art, and should not be viewed as a limitation of this term.
[0022] The invention provides a method for improving the brightness of the LCD backlight, which includes designing the microstructure on the lower surface of the optical film layer, using optical simulation software to fit, simulate, and optimize the light, and taking the exit brightness as the target point to optimize the surface...
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