Abstract: Methods and systems in a printer output device for improving color-imaging rendering utilizing an imaging data stream are disclosed herein. An imaging order is generally associated with the imaging data stream for a plurality of images and overlapping objects to be rendered. The imaging data stream can be designated, such that the imaging order determines color quality rendering thereof. The generated by the printer output device can be rendered utilizing the imaging data stream according to a pre-determined ink color. Imaging separations can also be generated utilizing the imaging data stream, wherein the imaging separations are based on an actual specified color for rendering thereof via the printer output device.

Abstract: A concrete mixing machine is disclosed which mixes small batches of concrete using any desired ratio of gravel, sand, cement, and water. The dry materials are mixed into concrete at the site where the concrete is to be poured. The apparatus includes hoppers for storing the dried mix material, a water tank, a metering slide for measuring desired amounts of cement, sand, and gravel to the desired proportions; a mixing, feeding, and dispensing system; and a hydraulic system for driving the mixing apparatus. The hydraulic drive system is utilized to overcome the binding which occurs when residual concrete begins to set.