METHOD AND DEVICE FOR MANUFACTURING IMAGE DISPLAY DEVICE, AND IMAGE DISPLAY DEVICE MANUFACTURED BY USING THEM

摘要

PROBLEM TO BE SOLVED: To provide a method for shortening the aging process period of an image display device for displaying an image by plasma discharge between discharge electrodes. SOLUTION: This invention relates to the image display device for displaying an image by plasma discharge between the discharge electrodes, for instance, a plasma display panel and to the aging process of the manufacturing process therefor, and is characterized in that heating electrodes formed in the image display device are formed and the aging process is carried out by heating it by using the electrodes.