The latest LCD breakthroughs focus on the following areas: variable surface technology, new backlighting systems (e.g. RGB LEDs) and higher resolution displays. In addition, there have been some innovations in materials and processes, such as the removal of colour filters to reduce costs and improve colour performance.
The following are specific breakthroughs:
Variable Curved Technology:
TCL Huaxing developed LCD variable curved module technology, which breaks through the limitations of the traditional fixed form of LCD display modules and realises free switching between curved and straight displays. This technology can meet the needs of multi-scene use, users can switch with one click as needed, and can customise the curvature to adapt to different application scenarios, such as gaming and office.
New Backlight System (RGB LED):
A research team from the Hong Kong University of Science and Technology has developed a new type of display called FLCD (Flickerless Liquid Crystal Display), which adopts RGB LEDs as the backlight system, and has higher colour saturation and wider colour gamut than traditional LEDs, thus improving colour performance. It uses RGB LEDs as the backlight system, providing higher colour saturation and a wider colour gamut than traditional LEDs, thus improving colour performance and effectively reducing energy consumption.
Higher resolution and colour performance:
As the FLCD removes the colour filter and reduces the number of sub-pixels, a higher resolution is achieved and colour performance is significantly improved thanks to the use of RGB LEDs. Reduced
Cost and Power Consumption:
The removal of the colour filter not only improves colour performance, but also reduces production costs, and, thanks to the use of RGB LEDs and an optimised backlighting system, the FLCD also performs better in terms of power consumption, making it more suitable for portable devices. Other Innovations:
In addition to the above points, there are also some innovations in materials and processes, such as new liquid crystal materials, more sophisticated manufacturing processes, etc., which also continue to promote the progress of LCD technology. Overall, these breakthroughs have enabled LCD technology to significantly improve in terms of colour performance, resolution, power consumption, cost and application scenarios, etc., and have wider application prospects in the high-end display field (e.g. VR/AR devices) and portable devices.
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