Company Filing History:
Years Active: 1982
Title: Martine Le Marouille: Innovator in Digital Data Transmission
Introduction
Martine Le Marouille is a notable inventor based in Rennes, France. She has made significant contributions to the field of digital data transmission, particularly in the realm of teletext systems. Her innovative approach has paved the way for advancements in how data is displayed on television screens.
Latest Patents
Martine holds a patent for a "System for digitally transmitting and displaying data on television." This teletext system allows for the broadcast of magazine pages to be displayed on television receiver screens. Subscribers can select desired pages by using a keyboard to transmit 8-bit words from two groups: character words and function words. Among the function words are page flag words that indicate the following page number word, enabling selection. Additionally, a row flag word is followed by a row number word to indicate the vertical address of a sequence of characters in a page. The system includes adaptation means for adjusting voltage and light characteristics, similar to current gamma correction, ensuring that logic signals are displayed correctly.
Career Highlights
Martine is currently employed at L'Etat Français, where she continues to work on innovative projects that enhance digital communication. Her expertise in teletext systems has established her as a key figure in her field.
Collaborations
Throughout her career, Martine has collaborated with notable colleagues, including Alain Poignet and Claude Fournier. These partnerships have contributed to her success and the advancement of her projects.
Conclusion
Martine Le Marouille's contributions to digital data transmission exemplify her innovative spirit and dedication to technology. Her patent for a teletext system showcases her ability to enhance communication through television. Her work continues to influence the industry and inspire future innovations.