This inventor holds 2 USPTO granted patents. Top assignee: Fujifilm Electronic Imaging Limited. Active years: 2004.
Location History:
- Beds, GB (2004)
- Bedfordshire, GB (2004)
Company Filing History:
Years Active: 2004
Title: John Robert Hemmings: Innovator in Imaging Technology
Introduction
John Robert Hemmings is a notable inventor based in Bedfordshire, GB. He has made significant contributions to the field of imaging technology, particularly through his innovative patents. With a total of two patents to his name, Hemmings has demonstrated his expertise and creativity in developing advanced imaging systems.
Latest Patents
Hemmings' latest patents include a "Charge Coupled Device Scanning System and Method." This invention involves a method of scanning an original image using a CCD sensor that comprises three first linear arrays of photosites sensitive to respective colors. The system also features a second linear array of photosites, with a different pitch between adjacent photosites compared to the first array. The method allows for relative scanning movement between the CCD sensor and the original image while it is illuminated, enabling effective monitoring of output signals from both arrays.
Another significant patent is the "Method and Apparatus for Controlling an Acousto-Optic Modulator." This method modifies pulsed image data signals for controlling an acousto-optic modulator in an image setter system. It involves adjusting the pulse widths of the image data signals according to predetermined parameters to enhance the correspondence between the data representing the image and the data recorded on the medium. After modification, the data signals are supplied to the acousto-optic modulator.
Career Highlights
Hemmings is currently associated with Fujifilm Electronic Imaging Limited, where he continues to innovate and contribute to the field of imaging technology. His work has had a lasting impact on the development of advanced imaging systems.
Collaborations
Hemmings has collaborated with Yasunori Narukawa, further enhancing the innovative capabilities within his projects.
Conclusion
John Robert Hemmings is a distinguished inventor whose work in imaging technology has led to significant advancements. His patents reflect his commitment to innovation and excellence in the field.