We propose a novel crosstalk-reduced mobile 3D display system providing high quality 3D images both in portrait mode and landscape mode. We analyze a conventional commercial mobile 3D display system with simulations and experiments. Then we propose a crosstalk-reduced mobile 3D display system. We design a micro lens array film and propose a mapping algorithm for the system. To reduce crosstalk, we adopt the mobile phone with a diamond pentile display panel. We build a demonstration with a parallax barrier film and diamond pentile display. This newly implemented system provides 3D images with a similar quality in both portrait mode and landscape mode. The crosstalk of implemented system is 8.3% in portrait mode and 9.2% in landscape mode.
An auto-stereoscopic three-dimensional (3D) display, which has a diamond pixel structured pentile display panel and selectively operates in both landscape and portrait mode, is composed by using the detachable parallax barrier film.
A dynamic analysis of an amorphous silicon (a-Si) thin film transistor liquid crystal display (TFT-LCD) pixel is presented using new a-Si TFT and liquid crystal (LC) capacitance models for a Simulation Program with Integrated Circuit Emphasis (SPICE) simulator. This dynamic analysis will be useful when predicting the performance of LCDs. The a-Si TFT model is developed to accurately estimate a-Si TFT characteristics of a bias-dependent gate to source and gate to drain capacitance. Moreover, the LC capacitance model is developed using a simplified diode circuit model. It is possible to accurately predict TFT-LCD characteristics such as flicker phenomena when implementing the proposed simulation model.