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Method for an angled blade trench in a scribe to stop crack propagation from saw kerf

IP.com Disclosure Number: IPCOM000005650D
Publication Date: 2001-Oct-23
Document File: 2 page(s) / 34K

Publishing Venue

The IP.com Prior Art Database

Abstract

Disclosed is a method for an angled blade trench in a scribe to stop crack propagation from saw kerf. Benefits include improved saw quality and improved copper cut quality.