63fb46d6_bster_US___Patent_applications__Description
[Patent application number] 20090161136 [Published] 06-25-2009 [Description] 
COST EFFECTIVE IMAGE PATH FOR MULTIPLE OFFICE APPLICATIONS - A method and apparatus for configuring an image path of an image processing apparatus is herein described. The image processing apparatus includes at least an input terminal or scanner for inputting or scanning document into image data and an output terminal or printer for printing documents. The method includes selecting one of a plurality of output modes using a selection device associated with the image processing apparatus. Based on the selected output mode, an image path among a plurality of image processing elements of the apparatus is selected among a plurality of image paths. Each image path corresponds to one of the plurality of output modes. After a document is scanned with the scanner into image data, the image data is processed with the processing elements in the selected image path, and output or printed based on the processed image data.
Xing Li, Webster US - Patent applications