Active solid-state devices (e.g. – transistors – solid-state diode – Incoherent light emitter structure – In combination with or also constituting light responsive...
Reexamination Certificate
2005-09-13
2005-09-13
Tran, Minhloan (Department: 2826)
Active solid-state devices (e.g., transistors, solid-state diode
Incoherent light emitter structure
In combination with or also constituting light responsive...
C257S079000, C257S080000, C257S081000, C257S098000, C257S099000
Reexamination Certificate
active
06943378
ABSTRACT:
An opto-coupler including an optical transmitter and an optical receiver. The opto-coupler includes at least three layers of materials between the optical transmitter and the optical receiver that attach and optically couple the optical transmitter and the optical receiver to define a stack. A method of manufacturing the opto-coupler is also disclosed. The method includes disposing an insulating layer on a first die and disposing an isolation layer on the insulating layer. The method further includes disposing a securing layer on the isolation layer and disposing a second die on the securing layer.
REFERENCES:
patent: 5049527 (1991-09-01), Merrick et al.
patent: 5329131 (1994-07-01), Wijdenes et al.
patent: 06-196748 (1994-07-01), None
Kek Theng Hui
Kwok Ka Hin
Tay Gary Thiam Siew
Agilent Technologie,s Inc.
Tran Minhloan
Tran Tan
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