Recently, on March 23, TCL Huaxing announced the official mass production of screen panels using extremely narrow border technology, and the black edge of the screen panel with this technology can achieve a very extreme width of 1mm.
It is understood that TCL Huaxing further optimized the narrow border technology to achieve a limit width of 1mm for the four-sided border, and the upper and left and right frames were reduced by about 30% compared with the traditional width. TCL Huaxing said that the narrow border technology produced this time further reduces the size of the screen border to expand the screen-to-body ratio, thereby bringing a more extreme look and feel to mobile phone products and bringing a better viewing experience. And the narrow border screen can also make the phone look more technological and aesthetic.
(VSS in AA schematic) TCL Huaxing said that thanks to the optimization and innovation of the new circuit structure of the lower frame, the Fanout trace was transferred to the inside of the AA display area, saving the fanout wiring space required by the lower border, making the lower frame of the panel produced by narrow border technology at least 20% narrower than the existing products. Moreover, TCL Huaxing realizes the network distribution of power VSS signals in the AA light-emitting region through the new wiring design in the pixels, which reduces the metal resistance value of the transmitted power signal. The data shows that without increasing the panel border, the panel of narrow border technology can reduce the luminous power consumption by about 8% at the same brightness. TCL Huaxing is currently developing the FIAA Slim design, a new design solution that can effectively reduce the manufacturing process of panels equipped with narrow bezel technology, reduce the cost of each panel production, and improve production efficiency. • Edit review sheets! It's so rolled! Xiaobian recalled some mobile phones that were jokingly called "border stop carriers" used back then, looking back at the present, the screen border can be so narrow as 1mm, and I can't help but sigh that the development of the mobile phone industry is really fast.
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