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公开(公告)号：US07375502B2
公开(公告)日：2008-05-20
申请号：US11348792
申请日：2006-02-07
Applicant: Alexandre Malherbe , Edith Kussener , Vincent Telandro
Inventor： Alexandre Malherbe , Edith Kussener , Vincent Telandro
IPC: G05F1/59
CPC classification number: H04K3/825 , G06K19/073 , G06K19/07363 , G09C1/00 , H04K3/41 , H04K3/45 , H04K3/60 , H04L9/003 , H04L2209/12
Abstract: A method and a circuit for scrambling the current signature of a load comprising at least one integrated circuit executing digital processings, including supplying at least the integrated circuit from a supply voltage external to the circuit by combining a current provided by a first linear regulator with a current provided by at least one capacitive switched-mode power supply circuit with one or several switched capacitances.
Abstract translation: 一种用于加扰包括执行数字处理的至少一个集成电路的负载的当前签名的方法和电路，包括至少由所述电路外部的电源电压提供所述集成电路，将由第一线性调节器提供的电流与 由具有一个或几个开关电容的至少一个电容开关模式电源电路提供的电流。
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22.发明申请Qualifying of a detector of noise peaks in the supply of an integrated circuit 有权合格的集成电路电源中的噪声峰值检测器公开(公告)号：US20080012574A1
公开(公告)日：2008-01-17
申请号：US11818691
申请日：2007-06-15
Applicant: Alexandre Malherbe , Benjamin Duval
Inventor： Alexandre Malherbe , Benjamin Duval
IPC: G01R31/3183
CPC classification number: G01R31/3004 , G01R19/16552 , G01R31/002 , G01R31/31721 , G06F21/75 , G06F21/755 , G06K19/07363 , H01L23/576 , H01L2924/0002 , H01L2924/00
Abstract: A method and a system for qualifying an integrated circuit according to a parasitic supply peak detector that it contains, including: supply of the integrated circuit to be tested under at least a first voltage; checking of a starting of the circuit; application of at least one first noise peak on the circuit power supply, while respecting an amplitude and time gauge; and comparison of average currents consumed by the circuit before and after the peak.
Abstract translation: 一种用于根据其包含的寄生电源峰值检测器对集成电路进行鉴定的方法和系统，包括：在至少第一电压下提供待测试的集成电路; 检查电路的启动; 在电路电源上施加至少一个第一噪声峰值，同时遵守振幅和时间计; 以及峰值前后电路消耗的平均电流的比较。
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公开(公告)号：US20070139988A1
公开(公告)日：2007-06-21
申请号：US11641415
申请日：2006-12-19
Applicant: Alexandre Malherbe , Benjamin Duval
Inventor： Alexandre Malherbe , Benjamin Duval
IPC: G11C19/08
CPC classification number: G06K19/07363 , G06K19/073
Abstract: A circuit for detecting noise peaks on the power supply of an electronic circuit, including at least a first transistor having its control terminal connected to a terminal of application of a first potential of a supply voltage of the circuit and having a first conduction terminal connected to a terminal of application of a second potential via at least one first resistive element, the second conduction terminal of the first transistor providing the result of the detection.
Abstract translation: 一种用于检测电子电路的电源上的噪声峰值的电路，包括至少第一晶体管，其第一晶体管的控制端连接到施加电路的电源电压的第一电位的端子，并且具有连接到 经由至少一个第一电阻元件施加第二电位的端子，所述第一晶体管的第二导通端提供检测结果。
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公开(公告)号：US20060176032A1
公开(公告)日：2006-08-10
申请号：US11348792
申请日：2006-02-07
Applicant: Alexandre Malherbe , Edith Kussener , Vincent Telandro
Inventor： Alexandre Malherbe , Edith Kussener , Vincent Telandro
CPC classification number: H04K3/825 , G06K19/073 , G06K19/07363 , G09C1/00 , H04K3/41 , H04K3/45 , H04K3/60 , H04L9/003 , H04L2209/12
Abstract: A method and a circuit for scrambling the current signature of a load comprising at least one integrated circuit executing digital processings, including supplying at least the integrated circuit from a supply voltage external to the circuit by combining a current provided by a first linear regulator with a current provided by at least one capacitive switched-mode power supply circuit with one or several switched capacitances.
Abstract translation: 一种用于加扰包括执行数字处理的至少一个集成电路的负载的当前签名的方法和电路，包括至少由所述电路外部的电源电压提供所述集成电路，将由第一线性调节器提供的电流与 由具有一个或几个开关电容的至少一个电容开关模式电源电路提供的电流。
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25.发明授权Resistive polysilicon element controllable to irreversibly decrease its value 有权电阻多晶硅元件可控制以不可逆地降低其值公开(公告)号：US07084480B2
公开(公告)日：2006-08-01
申请号：US10694158
申请日：2003-10-27
Applicant: Michel Bardouillet , Alexandre Malherbe
Inventor： Michel Bardouillet , Alexandre Malherbe
IPC: H01L29/00
CPC classification number: H01L27/0802 , H01L28/20
Abstract: A resistive element controllable to irreversibly decrease its value, including several polysilicon resistors connected in series between two input/output terminals of the resistive lemen; and an assembly of switches, connected to turn the series connection into a parallel association of said resistors between two programming terminals intended to receive a supply voltage.
Abstract translation: 电阻元件可控制以不可逆地降低其值，包括串联连接在电阻式两端的两个输入/输出端之间的多个多晶硅电阻; 以及开关组合件，其被连接以将串联连接转换成用于接收电源电压的两个编程端子之间的所述电阻器的并联关联。
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Patent Agency Ranking
26.发明授权Protection of an integrated circuit against electrostatic discharges and other overvoltages 有权保护集成电路免受静电放电和其他过电压的影响公开(公告)号：US06818953B2
公开(公告)日：2004-11-16
申请号：US10278434
申请日：2002-10-23
Applicant: Alexandre Malherbe , Fabrice Blisson
Inventor： Alexandre Malherbe , Fabrice Blisson
IPC: H01L2362
CPC classification number: H01L27/0266
Abstract: The forming of an integrated circuit including at least one element of electronic protection of the circuit formed of at least one switch for short-circuiting supply conductors arranged in a rail, the switch being integrated in the rail, under said conductors.
Abstract translation: 一种集成电路的形成，包括由至少一个开关构成的电路的电子保护元件的至少一个元件，所述至少一个开关用于使设置在轨道中的供电导体短路，所述开关集成在所述导轨内的所述导体下。
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公开(公告)号：US20100180117A1
公开(公告)日：2010-07-15
申请号：US12731808
申请日：2010-03-25
Applicant: FABRICE MARINET , Alexandre Malherbe
Inventor： FABRICE MARINET , Alexandre Malherbe
CPC classification number: G06F7/588 , G06K19/073 , G06K19/07363 , H03K3/84
Abstract: A random signal generator uses a folded MOS transistor, whose drain-source current includes a random component, as an electronic noise source. The random signal generator generates a random binary signal from the random component. The invention may be applied, in particular, to smart cards.
Abstract translation: 随机信号发生器使用其漏源电流包括随机分量的折叠MOS晶体管作为电子噪声源。 随机信号发生器从随机分量生成随机二进制信号。 本发明特别可以应用于智能卡。
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公开(公告)号：US07706529B2
公开(公告)日：2010-04-27
申请号：US09995258
申请日：2001-11-27
Applicant: Fabrice Marinet , Alexandre Malherbe
Inventor： Fabrice Marinet , Alexandre Malherbe
IPC: H04L9/00 , H01L27/088 , H01L27/008
CPC classification number: G06F7/588 , G06K19/073 , G06K19/07363 , H03K3/84
Abstract: A random signal generator uses a folded MOS transistor, whose drain-source current includes a random component, as an electronic noise source. The random signal generator generates a random binary signal from the random component. The invention may be applied, in particular, to smart cards.
Abstract translation: 随机信号发生器使用其漏源电流包括随机分量的折叠MOS晶体管作为电子噪声源。 随机信号发生器从随机分量生成随机二进制信号。 本发明特别可以应用于智能卡。
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29.发明申请公开(公告)号：US20090247079A1
公开(公告)日：2009-10-01
申请号：US12413222
申请日：2009-03-27
Applicant: Alexandre Charles , Jerome Conraux , Alexandre Malherbe , Alexandre Tramoni
Inventor： Alexandre Charles , Jerome Conraux , Alexandre Malherbe , Alexandre Tramoni
IPC: H04B5/00
CPC classification number: H04B5/02 , G06K7/0008 , G06K7/10237 , G06K19/0723 , H04B5/0031 , H04B5/0037 , H04B5/0062 , H04B5/0081
Abstract: A method and a device of transmission/reception by inductive coupling including circuitry for generating an AQ.C. signal intended to drive an oscillating circuit and circuitry intended to modulate the impedance of the oscillating circuit when data is to be transmitted, the oscillating circuit including an inductive element forming an antenna in parallel with a first capacitive element; and at least one second capacitive element in series with a switch, all in parallel with the first capacitive element and the antenna, the modulating circuitry being connected between the terminals of the antenna and the circuitry for generating the AQ.C. signal being connected to the junction point of the second capacitive element and of the switch.
Abstract translation: 一种通过电感耦合发送/接收的方法和装置，包括用于产生AQ.C的电路。 用于驱动振荡电路的信号和旨在在要发送数据时调制振荡电路的阻抗的电路，所述振荡电路包括形成与第一电容元件并联的天线的感应元件; 以及与开关串联的至少一个第二电容元件，全部与第一电容元件和天线并联，调制电路连接在天线的端子和用于产生AQ.C的电路之间。 信号连接到第二电容元件和开关的接合点。
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30.发明授权Extraction of a binary code based on physical parameters of an integrated circuit through programming resistors 有权通过编程电阻提取基于集成电路物理参数的二进制代码公开(公告)号：US07333386B2
公开(公告)日：2008-02-19
申请号：US10364759
申请日：2003-02-11
Applicant: Michel Bardouillet , Pierre Rizzo , Alexandre Malherbe , Luc Wuidart
Inventor： Michel Bardouillet , Pierre Rizzo , Alexandre Malherbe , Luc Wuidart
IPC: G11C7/24
CPC classification number: H03K3/356008 , G11C14/00 , G11C17/16 , G11C17/18
Abstract: An integrated cell for extracting a binary value based on a value difference between two resistors values, including connection circuitry for a binary reading of the sign of the difference between the resistors, and connection circuitry for a modification of the value of one of the resistors to make the sign of the difference invariable.
Abstract translation: 一种用于基于两个电阻值之间的值差提取二进制值的集成单元，包括用于二进制读取电阻之间差异的符号的连接电路，以及用于修改电阻器之一的值的连接电路 使差异的标志不变。
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