| 摘要 |
PROBLEM TO BE SOLVED: To provide a processing method of a substrate capable of manufacturing a small circular aggregate substrate from a large bother substrate easily, and to provide a manufacturing method for a liquid crystal display panel using the same.SOLUTION: A circular aggregate substrate 13, in macroscopic view, is manufactured by cutting a polygonal aggregate substrate 3 and a plurality of single individual VLSI chips 7 from a large mother VLSI substrate 1, and then further cutting the corner of the polygonal aggregate substrate 3 linearly a plurality of times. It is used for manufacturing a liquid crystal display panel, similarly to the normal circular aggregate substrate. The plurality of single individual VLSI chips 7 thus cut out are arranged on the same plane of a circular substrate 51 for mounting small substrate and bonded, and then used as the normal circular aggregate substrate for manufacturing a liquid crystal display panel. |
