James Aamold

Title: Innovations of James Aamold

Introduction

James Aamold is a notable inventor based in Campbell, California. He has made significant contributions to the field of display technology, holding a total of 6 patents. His work focuses on enhancing the efficiency and performance of electronic displays.

Latest Patents

One of Aamold's latest patents is titled "Power Efficient Adaptive Panel Pixel Charge Scheme." This application relates to systems, methods, and apparatus for reducing the power consumption of a display panel. Specifically, it discusses a panel pixel charge scheme that allows the current output of a display driver to be modified based on the content to be displayed. The display driver can compare current and upcoming display content to determine how the line voltage for one or more output lines will change over time. If the voltage for an output line is not going to vary substantially, the bias current output from the display driver can be modified to save power. The modification to the bias current depends on the amount of change the line voltage will undergo in subsequent executions of the content data.

Another significant patent is "Content-Based VCOM Driving." This patent outlines methods and systems for compensating for VCOM variations by determining a voltage change in pixels between frames displayed on an electronic display. Based on the determined voltage change, VCOM variation is calculated by coupling the VCOM to one or more data lines of the electronic display. VCOM compensation is determined and applied to offset the VCOM variation, allowing subsequent pixel content to be written using the compensated VCOM.

Career Highlights

James Aamold is currently employed at Apple Inc., where he continues to innovate in the field of display technology. His work has contributed to advancements in how electronic displays manage power consumption and image quality.

Collaborations

Aamold has collaborated with notable colleagues, including Sandro Hermann Pintz and Fenghua Zheng, who have also contributed to the development of innovative technologies in the industry.

Conclusion

James Aamold's contributions to display technology through his patents demonstrate his commitment to innovation and efficiency. His work at Apple Inc. continues to influence the future of electronic displays.