Semiconductor device manufacturing: process – Making field effect device having pair of active regions... – On insulating substrate or layer
Reexamination Certificate
2006-02-14
2006-02-14
Tran, Mai-Huong (Department: 2818)
Semiconductor device manufacturing: process
Making field effect device having pair of active regions...
On insulating substrate or layer
C438S105000, C438S257000, C438S285000, C438S593000, C438S931000
Reexamination Certificate
active
06998300
ABSTRACT:
A multiple layered wafer structure having, on a semiconductor substrate, a first dielectric layer, a single crystal semiconductor layer formed on the dielectric layer, a semiconductor nano-crystal layer formed on the single crystal semiconductor layer, and a second dielectric layer formed on the semiconductor nano-crystal layer. A laser is irradiated from the side of the second dielectric layer, to thereby separate the second dielectric layer from the others of the multiple layered wafer structure.
REFERENCES:
patent: 6746893 (2004-06-01), Forbes et al.
Edwards Angell Palmer & Dodge
Penny, Jr. John J.
Seiko Epson Corporation
Tran Mai-Huong
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