Active solid-state devices (e.g. – transistors – solid-state diode – Physical configuration of semiconductor – With peripheral feature due to separation of smaller...
Reexamination Certificate
2006-06-06
2006-06-06
Nguyen, Cuong (Department: 2811)
Active solid-state devices (e.g., transistors, solid-state diode
Physical configuration of semiconductor
With peripheral feature due to separation of smaller...
C257S288000
Reexamination Certificate
active
07057261
ABSTRACT:
An embodiment of the present invention provides a novel method which makes LVR to HVR registration possible by wrapping the X and Y scribes around each instance of each layer on both the LVR and HVR reticles; standard HVR reticles and LVR reticles will not align to one another due to registration and electrical test structures in the scribe being in different locations. Another embodiment of the present invention addresses the loss of die per wafer due to increased scribe area when using LVR and HVR reticles in the same set.
REFERENCES:
patent: 6232051 (2001-05-01), Suzuki
patent: 6410353 (2002-06-01), Tsai
Jensen John
Muller Robert
Simmons Mark
Nguyen Cuong
Trexler, Bushnell, Giangiorgi, Blackstone & Marr LTD
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