US PATENT SUBCLASS 349 / 45
.~.~.~.~.~ Transferred transistor

Current as of: June, 1999
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349 /   HD   LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS

19  DF  PARTICULAR EXCITATION OF LIQUID CRYSTAL {6}
33  DF  .~ Electrical excitation of liquid crystal (i.e., particular voltage pulses, AC vs. DC, threshold voltages, etc.) {8}
41  DF  .~.~ With particular switching device {2}
42  DF  .~.~.~ Transistor {2}
43  DF  .~.~.~.~ Structure of transistor {3}
45.~.~.~.~.~ Transferred transistor

DEFINITION

Classification: 349/45

Transferred transistor:

(under subclass 43) Subject matter wherein the transistor is fabricated on a film and then transferred to one of the substrates which forms the liquid crystal cell.

(1) Note. An adhesive layer which attaches the transistor to the substrate is indicative of a transferred transistor.

(2) Note. Transferred transistors typically result in a structure in which the layers at the side of the transistor adjacent to the liquid crystal material are more level than those at the side adjacent the cell substrate.