Flat Display Panel, Manufacturing Method thereof, Manufacturing Apparatus thereof, Picture Quality Controlling Apparatus thereof and Picture Quality Controlling Method thereof

摘要

The present invention relates to electrical data to improve the image quality by compensating for Mura defects either to a flat panel display device and its manufacturing method, manufacturing apparatus, picture quality control unit and the image quality control method. ; Method of manufacturing a flat panel display device includes the steps of determining an area and an Mura Mura area of ​​the display panel; And the primary unevenness compensation step of generating a first compensation data for compensating the unevenness of the characteristics, and modulating the data of the area Mura Mura area to the first compensation data; After the primary unevenness compensation step, determining the brightness appears at the boundary between the region and the non-Mura Mura area of ​​the display panel; And the secondary unevenness compensation step of generating a second compensation data for compensating the brightness appears at the boundaries, and modulates the data to be supplied to the boundary to the second compensation data; It said first adding the compensation data and the second compensation data to calculate the final compensation data and storing the data for modulation memory built in the display panel to the final compensation data.