TV APPLICATIONS
a-Si AMeTFT
The Amorphyx AMeTFT can be implemented at 4
masks for a-Si and allows for mobilities of 3-6x normal
levels to allow for 120 Hz 4K experiences
IGZO AMETFT.
The Amorphyx IGZO AMeTFT can be used for
large panel TV experiences both for TV and for new
emissive technologies such as WOLED, QD OLED or
RGB OLED. The Amorphyx AMeTFT raises
mobilities so that higher frame rates can be delivered
for LCD and emissive technologies
TV is the centrepiece of family entertainment. While LCD dominates TV the last years have seen a range of new OLED and QD related technologies emerging giving a brighter, more colourful and more contrast capable TV experience. New broadcasting is becoming available in 4K and 8K resolutions. Higher frame rate TV enhances the visual experience especially for sporting events. Amorphyx technology enhances fundamental mobility of a-Si and IGZO semiconductors by 3-6x and allow for higher frame rate high resolution experiences. The following from Hosono demonstrates the link of pixel number and frame rate to mobility
For TV, the frame rate and pixel count define the required mobility
Other driving ideas are possible, such as dual drive but these increase the driver IC content
The Amorphyx approach with AMeTFT increases the like for like mobility by 6x for both a-Si and IGZO semiconductors allowing higher performance TV