Company Filing History:
Years Active: 1976-1977
Title: Lewis T Clairborne: Innovator in Semiconductor Technology
Introduction
Lewis T Clairborne is a notable inventor based in Dallas, TX (US). He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on the development of advanced devices that enhance the processing of analogue signals.
Latest Patents
One of Clairborne's latest patents is for analogue shift register correlators. These semiconductor charge devices are designed to effect a serial-to-parallel conversion of analogue signal information. In one aspect of the invention, a digital signal is extracted from an analogue noise environment by a shift register correlator. This correlator comprises a bucket-brigade configuration of field-effect transistors in combination with gating field-effect transistors. These components effectively weight the amplitude of the data in corresponding bits of the shift register. The gates of the gating transistors are selectively connected to diffused regions of transistors of the bucket-brigade delay line to effect parallel tapped outputs. The weighted signals from the gating transistors are summed at a common terminal to form the auto-correlated output. In a different aspect of the invention, the analogue delay line is achieved by a charge-coupled shift register, with parallel taps obtained from diffused regions under selected electrodes of the shift register, which are ohmically connected to the gates of the gating field-effect transistors.
Career Highlights
Lewis T Clairborne is currently employed at Texas Instruments Corporation, a leading company in the semiconductor industry. His work at Texas Instruments has allowed him to innovate and develop technologies that have a significant impact on the field.
Collaborations
Clairborne has collaborated with Dean Robert Collins, contributing to advancements in semiconductor technology.
Conclusion
Lewis T Clairborne's contributions to semiconductor technology through his patents and work at Texas Instruments Corporation highlight his role as an influential inventor in the industry. His innovations continue to shape the future of analogue signal processing.