US PATENT SUBCLASS 399 / 138
.~ Operator adjusted density

Current as of: June, 1999
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399 /   HD   ELECTROPHOTOGRAPHY

130  DF  IMAGE FORMATION {30}
138.~ Operator adjusted density

DEFINITION

Classification: 399/138

Operator adjusted density:

(under subclass 130) Subject matter wherein a means or method is provided for an operator to select or adjust the relative lightness or darkness of a reproduced image.

(1) Note. This subject matter also includes adjustment for line image or photo image.

SEE OR SEARCH THIS CLASS, SUBCLASS:

81, for operator interface panel.