Patent ID: 8279140
Filing Date: 2012-10-02
Classification: G02F,G09G

Abstract:
1. A transflective liquid crystal display comprising: a top and a bottom substrate having a liquid crystal layer sandwiched between the top and the bottom substrate; plural pixels, each one of the plural pixels comprising: three reflective sub-pixels for displaying a reflective image, three reflective sub-pixels having a reflective layer on an inner surface of the bottom substrate to reflect an incident light back to a viewer; and at least one electronic circuit for driving the at least three reflective sub-pixels and the transmissive sub-pixel of each one of the plural pixels, the at least one electronic circuit comprising: a backlight below the transmissive sub-pixels; and a timing control unit connected with the at least one electronic circuit for converting and distributing an incoming video data to the plural pixels and controlling the backlight to synchronize the reflective and transmissive display images.