US PATENT SUBCLASS 349 / 39
.~.~.~ In active matrix with separate dedicated capacitor line


Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use



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}
38  DF  .~.~ With supplemental capacitor {1}
39.~.~.~ In active matrix with separate dedicated capacitor line


DEFINITION

Classification: 349/39

In active matrix with separate dedicated capacitor line:

(under subclass 38) Subject matter wherein the supplemental capacitor is part of an active matrix and is formed from an electrical line different from the matrix lines and dedicated specifically to the capacitor.