Jean-Luc Mate

Title: Innovations of Jean-Luc Mate

Introduction

Jean-Luc Mate is a notable inventor based in Toulouse, France. He has made significant contributions to the field of electronics, particularly in the development of processing circuits and test interfaces for integrated circuits. With a total of three patents to his name, his work showcases a blend of creativity and technical expertise.

Latest Patents

One of his latest patents is a "Process and processing circuit for the analog output signal of a sensor." This invention includes a digital processing circuit that features means for sampling an analog signal and converting the acquired samples into digital form. It incorporates a shift register, storage means for an integration constant, an accumulator, and a sequencer that controls the sampling and conversion process during a measuring period. The unit operates as an adder during the measuring period for cumulative sum computation and as a subtractor at the end of the period to divide the final result by the integration constant.

Another significant patent is the "Test interface for an MOS technology integrated circuit." This interface allows the integrated circuit to be placed in a test configuration by applying a voltage higher than the power supply voltage to its test input terminal. The interface comprises two transistors of opposite types of conductivity, which are fed by a constant current source. The interface switches over when the input transistor is activated by the test command voltage, allowing for efficient testing of the integrated circuit.

Career Highlights

Throughout his career, Jean-Luc Mate has worked with prominent companies in the electronics sector. Notable among these are Bendix Electronics S.A. and Renix Electronique S.A. His experience in these organizations has contributed to his innovative approach to circuit design and testing.

Collaborations

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Conclusion

Jean-Luc Mate's contributions to the field of electronics through his patents and career experiences highlight his role as a significant inventor. His work continues to influence advancements in integrated circuit technology.