James R Robb

Title: James R Robb: Innovator in EEPROM Programming and Display Technology

Introduction

James R Robb is a notable inventor based in Marion, IA (US), recognized for his contributions to technology with a total of 6 patents. His work primarily focuses on advancements in EEPROM programming and graphic display technologies, showcasing his innovative spirit and technical expertise.

Latest Patents

One of Robb's latest patents is a "System for programming EEPROM with data loaded in ROM by sending switch." This invention discloses an EEPROM programming circuit that allows for on-board programming using a microprocessor, a bootstrap ROM, a UART communications port, and an Eccles-Jordan flip flop switch system. These components are interconnected to a host system and the EEPROM via a central data bus. In normal operation, the host system transmits a first set of data signals to the EEPROM, which generates a set of processed signals. During programming mode, the host system sends a second set of data signals to prompt the microprocessor to send a switch signal to the Eccles-Jordan flip flop switch and the bootstrap ROM. The bootstrap ROM contains the program code necessary for programming the EEPROM, while the Eccles-Jordan flip flop switch isolates the EEPROM from the host system, allowing direct connection for programming.

Another significant patent is for a "Graphic display with right-protected areas." This innovation enhances the speed of display screen updates by only refreshing the areas that have changed since the last update. The display elements are divided into a grid of contiguous areas, with unprotected areas designated for changing video information and protected areas remaining unchanged. This method ensures that the memory containing information in the protected areas is safeguarded from updates while the unprotected areas are updated as new images are generated.

Career Highlights

Throughout his career, James R Robb has worked with prominent organizations, including Rockwell International Corporation and the United States of America as represented by the Secretary of the Air Force. His experience in these institutions has contributed significantly to his development as an inventor and innovator.

Collaborations

Robb has collaborated with notable individuals in the field, including David S Silver and Scott A Bottorf. These partnerships have likely fostered an environment of creativity and innovation, leading to the development of his patents.

Conclusion

James R Robb's contributions to EEPROM programming and display technology highlight his innovative capabilities and dedication to advancing technology.