US PATENT SUBCLASS 349 / 142
.~.~.~ Segmented or fixed pattern

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

56  DF  PARTICULAR STRUCTURE {7}
84  DF  .~ Having significant detail of cell structure only {17}
139  DF  .~.~ Electrode or bus detail (i.e., excluding supplemental capacitor and transistor electrodes) {5}
142.~.~.~ Segmented or fixed pattern

DEFINITION

Classification: 349/142

Segmented or fixed pattern:

(under subclass 139) Subject matter wherein the electrodes which border the liquid crystal material form a particular pattern.

(1) Note. Examples include an alphanumeric display pattern, an analog clock pattern, and a picture to be displayed.

(2) Note. Excluded from this subclass is a matrix of electrodes. For such excluded subject matter, see SEARCH THIS CLASS, SUBCLASS below.

SEE OR SEARCH THIS CLASS, SUBCLASS:

143, for the use of a matrix of electrodes in a liquid crystal device.