Douglas L Peltonen

Title: Douglas L Peltonen: Innovator in Page Description Language Trapping Techniques

Introduction

Douglas L Peltonen is an accomplished inventor based in Seattle, WA (US). He has made significant contributions to the field of page description languages, particularly in the area of trapping techniques. His innovative approach has led to the development of a patented method that enhances the quality of printed materials.

Latest Patents

Douglas holds a patent for "Applying traps to a printed page specified in a page description." This patent describes a trapping technique that accepts a Postscript or other page description language (PDL) file and outputs a file in PDL format with the correct traps. The process involves dividing the input page into subportions, or tiles, which are individually processed. Each tile is analyzed to identify boundaries or intersections between page objects or color regions. A trapping analyzer generates trap vectors based on desired trapping rules, considering existing traps and the proximity of other page objects. In a preferred embodiment, the trap vectors are converted to PDL form. Douglas has 1 patent to his name.

Career Highlights

Douglas has had a notable career at Adobe, Inc., where he has applied his expertise in page description languages. His work has contributed to the advancement of printing technology and the overall quality of printed outputs.

Collaborations

Throughout his career, Douglas has collaborated with talented individuals such as Keith R Deutsch and Per H Bjorge. These collaborations have further enriched his work and contributed to the success of various projects.

Conclusion

Douglas L Peltonen is a prominent figure in the field of page description languages, with a focus on trapping techniques that improve print quality. His innovative patent and contributions at Adobe, Inc. highlight his dedication to advancing technology in this area.