Lawrence R Daley

Title: The Innovations of Lawrence R. Daley

Introduction

Lawrence R. Daley is a notable inventor based in Lexington, KY (US). He has made significant contributions to the field of circuit board technology, holding a total of 2 patents. His work has been instrumental in advancing manufacturing processes and materials used in electronics.

Latest Patents

Daley's latest patents include innovative methods for enhancing circuit board production. One of his patents, titled "Pad printing of resist over via holes," describes a process where transfer printing from a pad is utilized to create a pattern of resist that covers a via on a circuit board. This method allows for the resist material to be hardened enough to be self-supporting, which is achieved by applying moderate radiation or allowing solvent to escape. The resist is then transferred to the circuit board, where it is fully hardened, enabling the immersion of the board in etchant to remove unprotected copper. This technique protects the copper in the covered vias and eliminates the need for separate metalizations, making it a cost-effective solution for three-dimensional circuit boards.

Another significant patent by Daley is related to a "Bismaleimide triazine composition." This composition is suitable for creating circuit boards and includes a bismaleimide triazine polymeric component, a brominated epoxy polymeric component, and a solvent. This innovation contributes to the development of more efficient and reliable circuit board materials.

Career Highlights

Daley has had a distinguished career, primarily working with International Business Machines Corporation (IBM). His expertise in circuit board technology has positioned him as a key figure in the industry, where he has contributed to various projects and innovations.

Collaborations

Throughout his career, Daley has collaborated with several notable individuals, including Frederick R. Christie and Gerald G. Leslie. These collaborations have further enriched his work and have led to advancements in the field of electronics.

Conclusion

Lawrence R. Daley's contributions to circuit board technology through his patents and collaborations have made a lasting impact on the industry. His innovative approaches continue to influence the development of electronic manufacturing processes.