摘要:
Methods and means for imaging are provided. A sequential application hierarchy of two or more colors is defined. A page-wide print array forms images on a moving media using colored inks. Shingling is performed in accordance with the sequential application hierarchy within the overlap print zones of the page-wide print array. Images formed on the media are visually seamless and of proper hue and color saturation throughout as a result of the present teachings.
摘要:
Methods and means for imaging are provided. A sequential application hierarchy of two or more colors is defined. A page-wide print array forms images on a moving media using colored inks. Shingling is performed in accordance with the sequential application hierarchy within the overlap print zones of the page-wide print array. Images formed on the media are visually seamless and of proper hue and color saturation throughout as a result of the present teachings.
摘要:
An ink set for inkjet printing includes a cyan ink having a first lightness value, a magenta ink having a second lightness value, and a blue ink having a third lightness value, wherein the cyan ink and the magenta ink mix to form a composite blue having a fourth lightness value, wherein the fourth lightness value is approximately twice the third lightness value.
摘要:
A print cartridge includes a printhead and a plurality of distinct achromatic inks contained within a plurality of chambers in communication with the printhead.
摘要:
Time between recording print on one media sheet and a subsequent media sheet is substantially reduced by ejecting, picking and loading within a single transmission state. In a continuous feed mode multi-sheet job, individual media sheets are continuously picked and loaded. The leading edge of one media sheet is substantially adjacent to the trailing edge of the prior media sheet. A media support plate is maintained in a raised position during the entire continuous feed cycle. The support plate biases a paper stack into communication with a pick roller. As the trailing edge of one media sheet exits the media stack, the leading edge of the next media sheet is already in position for engagement with the pick roller. Upon completion of print recording, a media sheet is ejected into an output tray by accelerating the media sheet. Such acceleration is achieved while remaining in the single transmission state.