公开(公告)号：US20240178869A1

公开(公告)日：2024-05-30

申请号：US18520741

申请日：2023-11-28

Applicant: STMicroelectronics SA ,  STMicroelectronics (Crolles 2) SAS ,  Centre National De La Recherche Scientifique ,  Universite Du Mans

Inventor： Clement BONNAFOUX ,  Paul SVENSSON ,  Pascal URARD ,  Kosai RAOOF ,  Youssef SERRESTOU

IPC: H04B1/12

CPC classification number: H04B1/12

Abstract: A reception element receives an analog signal. The received analog signal is converted by a reception chain into a digital signal. Based on the digital signal and a first filtering operation, a correction chain generates a correction digital signal reconstituting dynamic nonlinearities generated by the reception chain. A corrected signal from which the reconstituted dynamic nonlinearities have been removed is then generated by subtracting the correction digital signal from the digital signal.

公开(公告)号：US20190018062A1

公开(公告)日：2019-01-17

申请号：US16031960

申请日：2018-07-10

Applicant: STMICROELECTRONICS SA ,  STMICROELECTRONICS (CROLLES 2) SAS ,  STMICROELECTRONICS INTERNATIONAL N.V.

Inventor： Pascal URARD ,  Florian CACHO ,  Vincent HUARD ,  Alok Kumar TRIPATHI

IPC: G01R31/3183 ,  G01R31/3185 ,  G01R31/3177 ,  G01R31/317 ,  G01R31/3181

CPC classification number: G01R31/318342 ,  G01R31/31725 ,  G01R31/3177 ,  G01R31/31816 ,  G01R31/318541 ,  G01R31/318552 ,  G01R31/318594 ,  G06F17/5031

Abstract: A flip flop includes a data input, a clock input, a test chain input, a test chain output, a monitoring circuit, and an alert transmission circuit. The monitoring circuit is adapted to generate an alert if the time between arrival of a data bit and a clock edge is less than a threshold. The alert transmission circuit is adapted to apply during a monitoring phase an alert level to the test chain output in the event of an alert generated by the monitoring circuit, and to apply the alert level to the test chain output when an alert level is received at the test chain input.

公开(公告)号：US20230141388A1

公开(公告)日：2023-05-11

申请号：US17983972

申请日：2022-11-09

Applicant: STMicroelectronics (Crolles 2) SAS ,  STMicroelectronics SA

Inventor： Charlotte BEYLIER ,  Mauricio GARCIA SUAREZ ,  Pascal URARD ,  Guillaume LANDIE

IPC: G03F1/70 ,  G03F7/20

CPC classification number: G03F1/70 ,  G03F7/705

Abstract: The present description concerns a method that includes the compression, by a processor, of an image comprising first patterns by transforming the image into a first representation formed of two-point elements. The method also includes the execution, by a neural network, of an inference operation on the first representation to generate a second representation formed of two-point elements. The method further includes the generation of a lithographic mask based on the decompression of the second representation.

公开(公告)号：US20140359332A1

公开(公告)日：2014-12-04

申请号：US14279514

申请日：2014-05-16

Applicant: STMicroelectronics SA

Inventor： Fabien TODESCHINI ,  Christophe PLANAT ,  Patrizia MILAZZO ,  Salvatore TRICOMI ,  Séverin TROCHUT ,  Pascal URARD

IPC: G06F1/32

CPC classification number: G06F1/3293 ,  H02J7/35

Abstract: A power management circuit including, between a first terminal intended to be connected to an electric power generation source and a second terminal intended to be connected to a load to be powered, a linear regulator and a circuit capable of activating the linear regulator when the power supplied by said source is greater than a first threshold.

Abstract translation: 一种电力管理电路，包括在要连接到发电源的第一端子和旨在连接到要供电的负载的第二端子之间，线性调节器和能够在所述电力的情况下启动所述线性调节器的电路 由所述源提供的大于第一阈值。

公开(公告)号：US20140035644A1

公开(公告)日：2014-02-06

申请号：US14045642

申请日：2013-10-03

Applicant: STMicroelectronics SA ,  STMicroelectronics International N.V.

Inventor： Chittoor PARTHASARATHY ,  Nitin CHAWLA ,  Kallol CHATTERJEE ,  Pascal URARD

IPC: H03K3/02

CPC classification number: H03K3/02 ,  H03K3/0375

Abstract: Adaptive scaling digital techniques attempt to place the system close to the timing failure so as to maximize energy efficiency. Rapid recovery from potential failures is usually by slowing the system clock and/or providing razor solutions (instruction replay.) These techniques compromise the throughput. This application presents a technique to provide local in-situ fault resilience based on dynamic slack borrowing. This technique is non-intrusive (needs no architecture modification) and has minimal impact on throughput.

Abstract translation: 自适应缩放数字技术试图使系统接近定时故障，以最大限度地提高能量效率。 潜在故障的快速恢复通常是通过减慢系统时钟和/或提供剃须刀解决方案（指令重放）。这些技术会损害吞吐量。 该应用提出了一种基于动态松弛借贷提供本地原位故障恢复能力的技术。 这种技术是非侵入式的（不需要架构修改），对吞吐量影响最小。