James E Helmbold

Title: Innovations of James E. Helmbold in Thermal Printing Technology

Introduction

James E. Helmbold, an accomplished inventor based in Centerville, Ohio, has made significant contributions to the field of thermal printing technology. With a portfolio of six patents, his inventive spirit has led to advancements that optimize the functionality and accuracy of thermal printers, which are widely utilized in various labeling applications.

Latest Patents

Among his notable inventions is the "Microprocessor Controlled Thermal Printer." This advanced printer is particularly designed for use in hand-held labelers, enabling the precise printing of labels on a composite web. The device incorporates an improved index detection system that effectively compensates for variations in index size and density, as well as sensor sensitivity. By identifying both the leading and trailing edges of an index, the printer can determine the length accurately, allowing for precise registration of the print relative to the center of the index.

Another significant patent held by Helmbold is related to "Thermal Print Head Control for Printing Serial Bar Codes." This innovative printer employs a thermal print head driven by a series of pulses with a constant duty cycle. However, the number of pulses varies according to the status of the current row being printed, whether it's a bar row or a space row, as well as the immediate preceding and succeeding rows. This adaptability minimizes discontinuities in the printed serial bar code and enhances the clarity of adjacent human-readable characters.

Career Highlights

James E. Helmbold currently works at Monarch Marking Systems, Inc., a company recognized for its commitment to producing cutting-edge marking and labeling solutions. Throughout his career, he has demonstrated a remarkable ability to bridge the gap between complex technology and practical application, ensuring that his innovations are both functional and user-friendly.

Collaborations

During his journey as an inventor, Helmbold has collaborated with notable coworkers such as Richard D. Wirrig and Donald A. Morrison. These partnerships have enabled the exchange of ideas and further enhanced the development of their respective projects.

Conclusion

James E. Helmbold's contributions to thermal printing technology exemplify the spirit of innovation that drives progress in the field. His patents not only improve the efficiency and accuracy of printing systems but also pave the way for future advancements in labeling technology. As industries continue to evolve, Helmbold's inventions will undoubtedly play a critical role in meeting the growing demands for precision in printing applications.