公开(公告)号：US20200321035A1

公开(公告)日：2020-10-08

申请号：US16840178

申请日：2020-04-03

Applicant: PROTON WORLD INTERNATIONAL N.V.

Inventor： Youssef AHSSINI ,  Guy RESTIAU

IPC: G11C5/14 ,  H03K3/78

Abstract: The present description relates to a method and a circuit for powering a volatile memory in which power pulses are sent to the memory, the duration between two pulses being shorter than a remanence time of said volatile memory.

公开(公告)号：US20210200543A1

公开(公告)日：2021-07-01

申请号：US17133392

申请日：2020-12-23

Applicant: Proton World International N.V.

Inventor： Youssef AHSSINI ,  Guy RESTIAU

IPC: G06F9/30 ,  G06Q20/10

Abstract: Embedded systems and methods of reading or writing data or instructions of at least one application in a non-volatile memory are disclosed. A method includes reading or writing data or instructions of at least one application in a non-volatile memory of an embedded system. The data or instructions transit through a memory area and are interpreted by a distinct program of an operating system of the embedded system.

公开(公告)号：US20200245250A1

公开(公告)日：2020-07-30

申请号：US16751112

申请日：2020-01-23

Applicant: PROTON WORLD INTERNATIONAL N.V.

Inventor： Youssef AHSSINI ,  Guy RESTIAU

IPC: H04W52/02 ,  H04W4/80

Abstract: A method of wireless communication between a transponder and a terminal includes a step, implemented by the transponder, of counting a number of error signals transmitted by the terminal.

公开(公告)号：US20230342149A1

公开(公告)日：2023-10-26

申请号：US18342150

申请日：2023-06-27

Applicant: PROTON WORLD INTERNATIONAL N.V.

Inventor： Youssef AHSSINI ,  Guy RESTIAU

IPC: G06F9/30 ,  G06Q20/10

CPC classification number: G06F9/30043 ,  G06Q20/10

Abstract: Embedded systems and methods of reading or writing data or instructions of at least one application in a non-volatile memory are disclosed. A method includes reading or writing data or instructions of at least one application in a non-volatile memory of an embedded system. The data or instructions transit through a memory area and are interpreted by a distinct program of an operating system of the embedded system.

公开(公告)号：US20210200542A1

公开(公告)日：2021-07-01

申请号：US17133309

申请日：2020-12-23

Applicant: Proton World International N.V. ,  STMicroelectronics (Rousset) SAS

Inventor： Youssef AHSSINI ,  Guy RESTIAU

IPC: G06F9/30 ,  G06Q20/10

Abstract: Embedded systems and methods of starting an embedded system are disclosed. A method of starting an embedded system includes executing first instructions, distinct from instructions of an operating system of the embedded system. The method further includes causing the storage of at least one application into a non-volatile memory in response to executing the first instructions.