A 13.3-in. UHD LTPS TFT-LCD with MUX3 by 15Hz driving was demonstrated in this paper. Since the high mobility of LTPS TFT and good design rule, the aperture ratio could be improved 28% compared to a-Si. By 15Hz driving, the logical power can be saved 34%. The total power of 13.3-in. UHD TFT-LCD could be lower to 2.7W by LTPS technology. The cell border could be easily down to 1.0mm by small TFT design and the down border could be down to 6.8mm with two 1932ch IC by MUX3 design.

We have developed one 13.3inch 4K2K (3840 x RGB x 2160) N-type polycrystalline silicon (LTPS) thin film transistor (TFT) panel used new active multiplexer driving configuration. The more efficiency by polarity swing voltage setting and two group bus line routing cause the panel which charge ability can be much better than traditional NMOS LTPS display with multiplexer driving.

The world's largest LTPS 8K monitor with Low Temperature Poly‐Silicon (LTPS) thin‐film transistor (TFT) is developed to have high performance and ready for mass‐production. With new process and panel design, we have realized the 32‐inch 8K LTPS display with 120Hz high frame rate and GOA driving. In this article, the challenges and related technology for large‐size 8K monitor will be discussed. Furthermore, a new LTPS panel design will be proposed to reduce gate loading and improve the uniformity of common voltage (Vcom).

We have developed a new viewing angle controllable liquid crystal panel we called it lens type switching cell, which can effectively control the light through a special electrode design and rubbing conditions. In the structure, the design of the switching cell combined with the based panel and the backlight is called Advanced Hyper‐Viewing Angle Controllable (AH‐VAC) LCD. This panel In addition to having a good anti‐peep effect, the sharing mode can also have a good light viewing angle characteristic according to the voltage setting.