Substrate strip

摘要

Disclosed herein is a substrate strip including: a substrate region having a plurality of substrate units formed therein; a dummy region enclosing the substrate region; a plurality of metal patterns formed at a predetermined size in the dummy region; and rib patterns formed between the metal patterns.

主权项

1. A substrate strip comprising:
a substrate region; a dummy region enclosing the circumference of a substrate region; metal patterns, wherein each metal pattern has a predetermined size and is disposed in the dummy region; and rib patterns, wherein each rib pattern connects a metal pattern to another metal pattern, wherein first metal patterns having a first predetermined size and disposed at predetermined intervals; and second metal patterns having a second predetermined size and disposed at predetermined intervals between the first metal patterns, wherein each of the first and second metal patterns comprises a polygonal shape, wherein each of the second metal patterns has an area smaller than an area of each of the first metal patterns.