The true 10 series of new products released yesterday, the flagship model 10 Pro + uses a 6.7-inch AMOLED curved screen, called “billion custom flagship curved screen”.
Today, Tianma posted that the True 10 Pro + is using Tianma’s 2160Hz ultra-high frequency PWM dimming dual-curved screen.
According to the report, in order to develop this screen, Tianma and true I set up a research and development team consisting of dozens of experts, the two sides jointly collaborate and attack the development of a new generation of eye-protection dimming technology. Both teams invested a lot of time and labor costs, from the screen’s mold design to the selection of IC chips, to the power consumption model and the continuous debugging of the image quality, after 15 months and 2 iterations of the prototype product, and finally successfully achieved the mass production debut of True 10 Pro +.
According to Tianma, the screen of True 10 Pro+ adopts Tianma’s new generation of OLED pixel arrangement – Windmill arrangement, which achieves industry-leading performance, such as better effect when displaying text or fine images, clearer font edges and higher recognizability; screen drive power consumption is reduced by The device leakage is reduced, crosstalk is reduced, low grayscale image quality is improved, and the color of the display is more fidelity and uniform. At the same time, the pixel arrangement is designed to achieve high efficiency and energy saving while achieving a reasonable balance between compatibility with new technologies, product performance improvement, and increased process redundancy.
In addition, Tianma’s 2160Hz ultra-high frequency PWM dimming technology can solve both the low-brightness DC dimming color shift problem and the strobing problem caused by low-frequency PWM dimming. In the optimized driver design, the 2160Hz UHF dimming function can be realized at different frame rates by controlling the timing change. Compared with the conventional 480Hz PWM dimming screen, 2160Hz ultra-high frequency PWM dimming technology increases the dimming frequency by 4.5 times, which not only maintains the accuracy of color display in dark light, but also solves the obvious problem of low brightness strobe and improves eye comfort when using.
