Enhancing the brightness of parallax barrier based 3d flat panel mobile displays without compromising power consumption
Artikel i vetenskaplig tidskrift, 2010

This paper presents an alternative approach for achieving higher optical efficiency in conventional parallax barrier 3D mobile displays. The method entails modifying and enhancing the protrusion structure of conventional Multi-Domain Vertical Alignment (MVA) pixel arrays plus the Storage Capacitors (Cst) of the pixel circuitry which increase effective pixel transmission area by a factor of 1.07. Hiding the modified storage capacitor under the parallax barrier strip increases the barrier gap or slit size by a factor of 1.52. The result is a structure that enhances mobile displays' optical efficiency by a compounded factor slightly over 60% without compromising power consumption. © 2010 IEEE.


Three dimentional (3D)

Parallax barrier

Optical efficiency


W. Mphepo

Chalmers, Mikroteknologi och nanovetenskap (MC2)

Y. Huang

National Chiao Tung University Taiwan

H. P. D. Shieh

National Chiao Tung University Taiwan

IEEE/OSA Journal of Display Technology

1551-319X (ISSN)

Vol. 6 2 60-64 5371766


Hållbar utveckling


Nanovetenskap och nanoteknik