Thin film transistor (TFT) glass substrate and display device

Abstract

The invention discloses a thin film transistor (TFT) glass substrate and a display device. By adopting the thin film transistor glass substrate, the quantity of parts of a display device backlight source module can be reduced, the structure of the backlight source module can be simplified, the production cost of the backlight source module can be optimized, and the cost can be reduced. The thin film transistor glass substrate is provided with a light source assembly.

Description

Technical field [0001] The present invention relates to the technical field of liquid crystal display, in particular to a thin film transistor TFT glass substrate and a display. Background technique [0002] Since the liquid crystal itself does not emit light, in order to enable it to display images normally, the backlight module is used to provide sufficient brightness to display the image. The backlight module is one of the key components of the liquid crystal display device. The conventional liquid crystal display device has a relatively complicated backlight module (Model, MDL) structure, such as figure 1 As shown, it includes: frame (Bezel) 102, panel (Panel) 104, plastic frame (M / F) 106, optical film (Optical Film) 108, light guide panel (Light Guide Panel, LGP) 110, light bar (LED Bar 112, Reflector 114, Back Cover 116, Shield Cover 118 and other components. Among them, Panel 104 is composed of color film substrate and Thin Film Transistor (Thin Film Transistor). , TFT) g...

AI Technical Summary

Problems solved by technology

The backlight module is one of the key components of the liquid crystal display device, and the conventional liquid crystal display device has a relatively complicated backlight module (Model, MDL) structure, such as figure 1 As shown, it includes: frame (Bezel) 102, panel (Panel) 104, plastic frame (M / F) 106, optical film (Optical Film) 108, light guide plate (Light Guide Panel, LGP) 110, light bar (LED Bar) 112, reflector (Reflector) 114, back plate (Back Cover) 116, circuit board protective film (Shield Cover) (Shield Cover) 118 and other components, wherein, the panel (Panel) 104 is composed of a color filter substrate and a thin film transistor (Thin Film Transistor) , TFT) glass substrates are bonded together, the backlight module has a large number of parts, the structure is complex, and the management of parts and supply chain management is complicated, requiring a large-scale factory production line

[0003] To sum up, in the prior art, the display device backlight module has a large number of parts, a complex structure, and a high cost

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