Thursday, May 2025

05:00 PM - 08:00 PM

Room: 220A

Session: Active Matrix Devices Posters

A New LTPS Pixel Structure to Improve the 1Hz Low-Brightness AOD Flicker Effect

Description:

In order to solve the problem of improving the wearable AoD performance of LTPS at 1Hz?we use a new process and pixel structure layout, so that the product can be made in the case of 10mask or even 9 mask LTPS process, The test result is about -50dB at 1Hz., 0.5nit, 100% APL, and the AOD effect of the product can reach the level of LTPO.The LTPS wearable product reaches 1Hz, and the dial can be observed at a visual distance of more than 15cm, and all kinds of Ul are not flashing.