Alan P Dutcher

Title: Alan P. Dutcher: Innovator in Printer Technology and Magnetic Recording

Introduction

Alan P. Dutcher, an accomplished inventor based in Bensalem, Pennsylvania, has made significant contributions to technology with three notable patents to his name. His innovative work primarily focuses on printer interfaces and magnetic recording devices, showcasing his expertise in electronics and signal processing.

Latest Patents

Among Alan's recent innovations is a patent for a "Printer Interface with Memory Bus Arbitration." This invention presents an interface system that effectively connects a printer to a print font chip, featuring an I/O port that integrates address bits, data bits, and control logic. The memory bus linked to the I/O port facilitates communication between the printer and the font chip, while advanced interfacing circuitry ensures bidirectional data transmission. The bus arbitration circuitry is distinctive for its priority characteristic, determining access to the memory bus based on a predetermined priority assigned to the font chips.

Another significant patent is the "Read Post Compensator Circuit for Magnetic Record/Reproduce Device." This circuit design utilizes a transducer to read magnetically coded data from a magnetic medium, generating an electrical signal representative of the data bits. The circuit incorporates a peak detector to identify peak values and a time domain filter that dynamically adjusts the output data bits in relation to the detected peak values, which effectively compensates for peak shifting in the signal.

Career Highlights

Over the course of his career, Alan has worked with various technology companies, notably Oki America, Inc. His experiences in these dynamic environments have fueled his inventive prowess and commitment to advancing technology.

Collaborations

During his career, Alan P. Dutcher has collaborated with notable peers, including Stephen David Gluyas. Their teamwork and shared expertise have likely contributed to the innovative ideas that characterize Alan's patents.

Conclusion

Alan P. Dutcher's work as an inventor continues to influence the fields of printer technology and magnetic recording. With his groundbreaking patents, he has demonstrated a commitment to innovation that enhances both efficiency and performance in the devices we rely on today. His contributions reflect a passion for problem-solving and technology that resonates throughout the industry.