SCRIBING METHOD AND SCRIBING APPARATUS

摘要

The present invention provides a scribing method and a scribing apparatus. The scribing method can form a crack having an enough depth on a substrate when a scribe line is formed directly above and below a sealing material. When forming a scribe line on a mother substrate (G) comprising two glass substrates (G1, G2) glued together by a sealing material (SL), the scribing apparatus moves a scribing wheel (301) along the sealing material (SL) while pressing the scribing wheel (301) at a location facing the sealing material (SL) on a surface of the glass substrate (G1). In parallel with this, the scribing apparatus moves a scribing wheel (401) along the sealing material (SL) while pressing the scribing wheel (401) at a location displaced at a distance (W1) in a direction along the sealing material (SL) at the scribing wheel (301) of the surface of the glass substrate (G2).