The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 30, 2024
Filed:
Jun. 18, 2022
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Vincent Lorrain, Gif sur Yvette, FR;
Olivier Bichler, Gif sur Yvette, FR;
David Briand, Gif sur Yvette, FR;
Johannes Christian Thiele, Gif sur Yvette, FR;
Abstract
A memory circuit for storing parsimonious data and intended to receive an input vector of size Iz, includes an encoder, a memory block comprising a first memory region and a second memory region divided into a number Iz of FIFO memories, each FIFO memory being associated with one component of the input vector, only non-zero data being saved in the FIFO memories, a decoder, the encoder being configured to generate an indicator of non-zero data for each component of the input vector, the memory circuit being configured to write the non-zero data of the input data vector to the respective FIFO memories and to write the indicator of non-zero data to the first memory region, the decoder being configured to read the outputs of the FIFO memories and the associated indicator in the first memory region.