US PATENT SUBCLASS 399 / 223
.~.~ Plural diverse (e.g., color)

Current as of: June, 1999
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399 /   HD   ELECTROPHOTOGRAPHY

130  DF  IMAGE FORMATION {30}
222  DF  .~ Development {5}
223.~.~ Plural diverse (e.g., color) {6}
224  DF  .~.~.~> Adding toner
225  DF  .~.~.~> Single applicator
226  DF  .~.~.~> Plural applicators single position {1}
228  DF  .~.~.~> Selectively active {2}
231  DF  .~.~.~> Toner images overlapped {1}
233  DF  .~.~.~> Liquid

DEFINITION

Classification: 399/223

Plural diverse (e.g., color):

(under subclass 222) Subject matter wherein more than one color of developer material is provided for developing one or more latent images.

(1) Note. The apparatus can also be selectively operated to produce a copy with only one color of toner present in the reproduction.

SEE OR SEARCH THIS CLASS, SUBCLASS:

28, for analyzing a malfunction or potential malfunction of color reproduction.

39+, for balance control of color.

54, for color selection control.

112, for modular or displaceable color process cartridge unit. 178+, for formation of color separation images.

184, for color image editing of a selectable area.

298+, for transfer of a color image.

321, for fixing or fusing of a color image.

344, for cleaning a color-image-bearing surface.

SEE OR SEARCH CLASS

118, Coating Apparatus, for coating, per se.

430, Radiation Imagery Chemistry: Process, Composition, or Product Thereof,

42+, for related subject matter (i.e., colored image products).

OTHER CLASSIFICATION SYSTEMS:

ipc{2}G03G15/01, for producing multicolored copies.

jpofiG03G15/01 111, by superposing the toners of three primary colors. G03G15/01 113, using the characteristics related to the development process. G03G15/01 115, for correcting colors. G03G15/01 116, using a one-shot color method (e.g., a mosaic method in which the toner is composed of toners of three primary colors). G03G15/01 117, for producing two-colored copies. G03G15/08 503, using a solid developer concerning colors. epcG03G15/01, for producing multicolored copies.