Patent ID: 7692440
Filing Date: 2010-04-06
Classification: B24C,B26D,B26F,Y10T

Abstract:
1. A method for cutting at least one packaged substrate, the method comprising: a) providing: b) moving the first movable mount from the loading location to the cutting location with the at least one packaged substrate disposed thereon; c) while the at least one packaged substrate is disposed on the first movable mount, cutting the at least one packaged substrate in a first reference direction using the water jet supplied by the water jet cutting tool at the cutting location; d) transferring the at least one packaged substrate from the first movable mount to the second movable mount at the cutting location; e) while the at least one packaged substrate is disposed on the second movable mount, cutting the at least one packaged substrate in a second reference direction, the second reference direction being perpendicular to the first reference direction, using the water jet supplied by the water jet cutting tool at the cutting location to produce a plurality of packaged semiconductor devices; and f) moving the second movable mount from the cutting location to the unloading location for transporting the plurality of packaged semiconductor devices to the unloading location.