Company Filing History:
Years Active: 1994
Title: Innovations by Lorraine T. Porter
Introduction
Lorraine T. Porter is a notable inventor based in Dayton, OH (US). She has made significant contributions to the field of thermal printing technology. With a total of 4 patents to her name, her work has had a considerable impact on the industry.
Latest Patents
One of her latest patents is the "Thermal ribbon encoder assembly for a thermal printing postage meter." This invention includes a base supported registration wall with clamps for a thermal ribbon cassette. It features a thermal print head that extends over the deck of the thermal print apparatus, defining a print station. The design incorporates a platen roller support assembly that ensures the platen roller is parallel to the thermal print head. This configuration allows for the simultaneous traversal of the envelope and thermal transfer ribbon during the print cycle. An encoder is also mounted to the registration wall to interact with the thermal transfer ribbon, providing position encoding displacement. The output of the encoder is proportional to the rate of change of the position encoded displacement. A microcontroller system is integrated to manage the drive motor speed, ensuring optimal printing performance.
Another significant patent is the "Thermal printing postage meter system." This system includes a base supporting a registration wall and a deck, with a thermal print head mounted above the deck to define a print station. A position sensing assembly detects the presence of the envelope's leading edge, informing the microcontroller to initiate the print sequence. The system is designed to ensure that the platen roller and ejection roller operate efficiently, allowing for smooth envelope handling and printing.
Career Highlights
Lorraine T. Porter has been associated with Pitney Bowes Inc., where she has contributed to the development of innovative thermal printing solutions. Her work has been instrumental in enhancing the functionality and efficiency of postage meters.
Collaborations
Throughout her career, Lorraine has collaborated with notable coworkers such as Ronald L. Fogle and Larry D. Strausburg. These collaborations have further enriched her contributions to the field of thermal printing technology.
Conclusion
Lorraine T. Porter is a pioneering inventor whose work in thermal printing technology has led to significant advancements in the industry. Her patents reflect her commitment to innovation and excellence in engineering.