Company Filing History:
Years Active: 1991
Title: Bernard Dias: Innovator in Signal Processing and Integrated Circuit Testing
Introduction
Bernard Dias is a notable inventor based in Paris, France. He has made significant contributions to the fields of signal processing and integrated circuit testing. With a total of 3 patents, his work has advanced the technology used in various electronic applications.
Latest Patents
One of his latest patents is a discrete Fourier transform calculating processor comprising a real-time testing device. This invention focuses on a processor designed for calculating the discrete Fourier transform, utilizing the theorem of Parseval to ensure proper functionality. The processor employs an adder and a multiplier to compute the discrete Fourier transform or its equation members. By incorporating temporal redundancy, this innovation reduces the complexity, area, and cost of the processor, primarily applied in spectrum calculations.
Another significant patent is a device and method for generating test vectors and testing methods for integrated circuits, particularly programmable logic arrays (P.L.A.s). This invention identifies potential faults in a circuit, including logic faults arising from the physical arrangement of circuit elements. Based on these faults, a set of test vectors is created, ensuring that the tests can detect all faults with a minimal number of vectors. This method is advantageous for testing integrated circuits and P.L.A.s efficiently.
Career Highlights
Bernard Dias has worked at Thomson-CSF, a prominent company in the electronics sector. His role there has allowed him to develop and refine his innovative ideas, contributing to the advancement of technology in his field.
Collaborations
Some of his notable coworkers include Arnaud Du Chene and Gerard Bergeon. Their collaboration has likely fostered an environment of innovation and creativity, leading to the development of impactful technologies.
Conclusion
Bernard Dias is a distinguished inventor whose work in signal processing and integrated circuit testing has led to significant advancements in technology. His patents reflect a commitment to innovation and efficiency in electronic applications.