Pixel arrangement adapted for wide view angle LCD

• Main Author: MINGZHOU,SU WU
• Format: Patent
• Language: English
• Published: 22.08.2007
• Subjects: ADVERTISING; CRYPTOGRAPHY; DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; DISPLAY; DISPLAYING; EDUCATION; FREQUENCY-CHANGING; LABELS OR NAME-PLATES; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; SEALS; SIGNS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

This invention discloses a pixel construction suitable for wide-angle LCD, which comprises a base plate, a pixel electrode and a stored capacitor. The pixel electrode is located at upper space of pixel area of the base plate, and at least has a narrow slit. The stored capacitor is located between the base plate and pixel electrode, which comprises a bottom electrode, a capacity dielectric layer and an upper electrode. The bottom electrode is mounted at the pixel area, which has a germination area with the narrow slit. The capacity dielectric layer and upper electrode are located in the bottom electrode in order, wherein; upper electrode at least has a concaved area to partially emerge germination area.