David R Tarrant

Title: The Innovative Contributions of David R Tarrant

Introduction

David R Tarrant is a notable inventor based in Romsey, GB. He has made significant contributions to the field of television technology, holding a total of 5 patents. His work focuses on enhancing user experience and control in television viewing.

Latest Patents

One of Tarrant's latest patents is a television access control system. This system allows for the control of viewing television programs by transmitting a classification code with the video signal. A decoder detects these codes and passes them to a microcontroller, enabling authorized users to enter codes for permitted program classifications via a remote control unit. The system compares received codes with stored permitted codes, inhibiting video and audio circuits if the received codes are not authorized.

Another significant patent is a combination TV receiver and teletext processor with an on-screen message feature. This invention includes a teletext decoder with a page memory that reads teletext data from a data acquisition circuit. The microprocessor controls the television receiver functions and generates on-screen display messages. This innovation allows for the display of messages without losing any teletext data stored in the page memory.

Career Highlights

David R Tarrant is associated with U.S. Philips Corporation, where he has contributed to various innovative projects. His work has significantly impacted the way users interact with television technology.

Collaborations

Throughout his career, Tarrant has collaborated with notable coworkers, including John R Kinghorn and Richard E Bugg. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

David R Tarrant's contributions to television technology through his patents demonstrate his innovative spirit and commitment to enhancing user experience. His work continues to influence the industry and inspire future advancements.