TFT LCD Display Technology Continues To Upgrade, Promoting The Innovative Development Of Smart Terminals
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π What is TFT LCD?
TFT LCD is a display technology based on thin film transistors to control each pixel, with high contrast, resolution and color reproduction capabilities. Compared with traditional STN LCD, it has significant advantages in dynamic picture and image detail processing.
π Market trends and technology upgrades
With the development of 5G, artificial intelligence, automotive electronics and industrial automation, TFT LCD is constantly expanding its application scenarios and evolving towards high-end:
High resolution and narrow frame design: Currently, TFT LCD generally supports HD, Full HD and even 2K resolution, and performs well in smart home, car central control, handheld terminals and other fields.
Visible in sunlight and wide viewing angle technology: Combining IPS full viewing angle and high-brightness backlight solutions, it has better performance in medical, outdoor equipment and other environments.
Special-shaped cutting and touch integration: Circular, square, and long strip TFT LCD modules are becoming more mature, adapting to the needs of wearable, instrumentation and customized instruments; OGS, G+G and other touch integration solutions have become mainstream.
π Application areas continue to expand
TFT LCD applications have fully covered the following core industries:
| Industry | Typical application examples
| Smart wearables | Smart watches, sports bracelets, medical monitoring equipment
| Industrial control | HMI human-machine interface, instrumentation, PLC control panel
| Smart home | Smart door locks, control panels, voice assistant devices
| Car electronics | Central control screen, instrument panel, passenger entertainment system
| Medical equipment | Ventilator, portable diagnostic terminal, health monitoring system
π The competitiveness of Made in China is increasing
The display industry cluster represented by Hangzhou not only has a mature supply chain system, but also promotes the rapid delivery model of small-batch customized display modules. Many manufacturers have comprehensive service capabilities such as 7-10-day sample delivery, direct delivery from overseas warehouses, and fully certified exports.
Industry experts pointed out: "Although OLED has higher contrast and thinness advantages, in terms of industrial-grade stability and cost control, TFT LCD is still the 'golden solution' for most small and medium-sized applications."
As a display solution with mature technology and balanced performance, TFT LCD is deeply integrated with AIoT, industrial automation and other fields. In the global wave of digital display upgrades, TFT LCD is not outdated, but continues to create business and design value with a more reliable and flexible attitude.
