Piezoelectric device, its manufacturing method, liquid...

Details Piezoelectric device, its manufacturing method, liquid... Piezoelectric device, its manufacturing method, liquid...

2011-01-25

2011-01-25

Lepisto, Ryan (Department: 2883)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

C347S020000, C347S040000, C347S047000, C347S048000, C347S050000, C347S071000, C347S072000

Reexamination Certificate

active

07874653

ABSTRACT:
A piezoelectric device includes a substrate composed of a (110) single crystal silicon, a driver IC formed in the substrate, and a piezoelectric device that is formed above the substrate and is driven by the driver IC, wherein the driver IC has an analog switch including a transistor, the transistor having a channel direction in <001> orientation of the substrate.

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patent: 2006-272659 (2006-10-01), None

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