Richard A Sperling

Title: Richard A. Sperling: Innovator in Color Printing Technology

Introduction

Richard A. Sperling is a notable inventor based in Rochester, NY (US). He has made significant contributions to the field of color printing technology. His innovative approach has led to the development of a user-friendly interface that enhances the color printing experience.

Latest Patents

Sperling holds a patent for a "User interface comprising hue shift control for color printing." This patent describes a color printer control system that features a user interface designed for shifting color hue. The control panel display includes an illustrative representation, such as a color spectrum bar, which suggests a color range for both the input document and the output document. The user interface incorporates a selective control, such as a slide bar, which includes an indicator of user preference relative to the color reference bar. The position of the slide bar represents the hue shift input by the user. Additionally, a dynamic image representation, such as a photograph, concurrently adjusts its hue in accordance with the adjustment of the color slide bar and the user command. This dynamic image shifts color hue to provide a more accurate indication of the effects of hue shift to the user.

Career Highlights

Richard A. Sperling is associated with Xerox Corporation, a leading company in the field of printing and imaging technology. His work at Xerox has allowed him to focus on innovations that improve user interaction with color printing systems.

Collaborations

Sperling has collaborated with notable colleagues, including John F. Whiting and Jonathan A. Dorsey. Their combined expertise has contributed to advancements in printing technology and user interface design.

Conclusion

Richard A. Sperling's contributions to color printing technology exemplify the impact of innovative thinking in enhancing user experience. His patent for a hue shift control user interface represents a significant advancement in the field.