Patent ID: 9134565
Filing Date: 2015-09-15
Classification: G02B,G02F

Abstract:
1. A display panel comprising: a first display substrate comprising a pixel unit having a pixel portion configured to display a color and a transmissive portion configured to transmit light and to not display the color; a second display substrate configured to face the first display substrate; and a liquid crystal layer disposed between the first display substrate and the second display substrate, wherein the pixel portion is disposed at a central portion of the pixel unit and the transmissive portion is disposed at a peripheral portion adjacent to the central portion, or the transmissive portion is disposed at the central portion of the pixel unit and the pixel portion is disposed at the peripheral portion adjacent to the central portion, wherein the peripheral portion surrounds the central portion, wherein the first display substrate further comprises a first base substrate and a first electrode, wherein the second display substrate comprises a second base substrate and a second electrode, the second electrode facing the pixel unit, wherein the first display substrate or the second display substrate comprises a thin film transistor, a data line, and a gate line, wherein the first and second electrodes overlap the pixel portion and the transmissive portion, and wherein a transmissive portion of the second electrode is configured to face the transmissive portion of the pixel unit such that light passing through the transmissive portion of the pixel unit and the first display substrate passes through the transmissive portion of the second electrode and the second display substrate without displaying the color.