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11.发明专利
公开(公告)号：JP2011004400A
公开(公告)日：2011-01-06
申请号：JP2010139732
申请日：2010-06-18
Inventor： WUIDART LUC
CPC classification number: G06K7/10158
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of evaluating a coupling coefficient between a transponder and a terminal in a magnetic field of the terminal, in which the transponder exists.SOLUTION: In the method for evaluating the coupling coefficient between the electromagnetic transponder and the terminal, two pairs of inductance values and capacitance values of an oscillation circuit in the transponder are selected so as to maintain the synchronization of the oscillation circuit, a ratio of voltages of the oscillation circuit which are obtained as to the two pairs of inductance values and capacitance values is compared with one or more thresholds, and the coupling coefficient is evaluated based on the compared result.
Abstract translation: 要解决的问题：提供一种能够评估应答器存在的终端的磁场中的应答器与终端之间的耦合系数的方法。解决方案：在用于评估电磁应答器和 选择端子，应答器中的振荡电路的两对电感值和电容值，以便保持振荡电路的同步，获得两个电感值的振荡电路的电压比 并将电容值与一个或多个阈值进行比较，并根据比较结果评估耦合系数。
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公开(公告)号：JP2010277085A
公开(公告)日：2010-12-09
申请号：JP2010120835
申请日：2010-05-26
Applicant: Proton World Internatl Nv , St Microelectronics (Rousset) Sas , エス テ マイクロエレクトロニクス(ローセット)エス アー エス , プロトン ワールド インターナショナル エヌ.ヴィ.
Inventor： DAEMEN JOAN , CUYPERS FRANK , VAN ASSCHE GILLES , LIARDET PIERRE-YVAN
CPC classification number: G06F7/72 , G06F17/10 , G06F2207/7204 , H04L9/003 , H04L9/004 , H04L9/3033
Abstract: PROBLEM TO BE SOLVED: To provide a method for protecting prime number generation in an electronic circuit from, for example, a side channel attack or a fault injection attack by analysis of power consumption of the electronic circuit, etc.
SOLUTION: In the method for protecting the generation of at least one prime number by the electronic circuit based on determination of prime number characteristics of the number of consecutive candidates, the number of references, which includes at least one first random number is calculated for each number of candidates, and at least one prime number is determined based on calculation of a power module. Consistency between the number of candidates and the number of references is determined for each number of candidates, which has been determined as the prime number by the prime number determination.
COPYRIGHT: (C)2011,JPO&INPITAbstract translation: 要解决的问题：提供一种通过分析电子电路的功耗等来保护电子电路中的素数产生从例如侧信道攻击或故障注入攻击的方法。 解决方案：在基于确定连续候选数量的素数特征的情况下，通过电子电路保护至少一个素数的生成的方法中，针对每个素数计算包括至少一个第一随机数的参考数目 基于功率模块的计算来确定候选数和至少一个素数。 针对每个候选人数确定候选人数和参考人数之间的一致性，其通过素数确定被确定为素数。 版权所有（C）2011，JPO＆INPIT
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13.发明专利Method for detecting presence of contactless communication element by terminal 审中-公开通过终端检测无连接通信单元的存在方法
公开(公告)号：JP2010033572A
公开(公告)日：2010-02-12
申请号：JP2009172296
申请日：2009-07-23
Inventor： CHARLES ALEXANDRE , CONRAUX JEROME , MALHERBE ALEXANDRE , TRAMONI ALEXANDRE
CPC classification number: G06K7/0008 , G06K7/10128
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting presence of a transponder in an electromagnetic field even when the transponder and/or a terminal oscillating circuit is not tuned. SOLUTION: In the method for detecting presence of a contactless communication element by the terminal forming the electromagnetic field and having the oscillating circuit, the oscillating circuit of the terminal is excited at a variable frequency between two values surrounding a nominal tuning frequency of the oscillating circuit; and a signal representative of the load of the oscillating circuit is interpreted to detect that a reference voltage has not been exceeded, which indicates the presence of the element in the field. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 要解决的问题：即使当转发器和/或终端振荡电路未被调谐时，也提供用于检测电磁场中应答器的存在的方法。 解决方案：在通过形成电磁场并具有振荡电路的端子检测非接触式通信元件的存在的方法中，终端的振荡电路以围绕标称调谐频率的两个值之间的可变频率被激励 振荡电路; 并且表示振荡电路的负载的信号被解释为检测到没有超过参考电压，其指示该场中的元件的存在。 版权所有（C）2010，JPO＆INPIT
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公开(公告)号：JP2009271920A
公开(公告)日：2009-11-19
申请号：JP2009109849
申请日：2009-04-28
Inventor： WUIDART LUC
CPC classification number: H04B5/0068 , G06K19/0701 , G06K19/0715 , G06K19/0723 , H04B5/0037 , Y02D70/00
Abstract: PROBLEM TO BE SOLVED: To provide a terminal capable of recharging an active transponder by an optimal method, and a method for configuring the terminal.
SOLUTION: The method for configuring the terminal capable of transmitting a signal for a radio-frequency electric field for a transponder includes at least one step of adapting the series resistance of an oscillating circuit of the terminal according to an off-load value determined by the operation of the terminal during the absence of the transponder in the electric field, when the transponder exists within a transmission range of the terminal.
COPYRIGHT: (C)2010,JPO&INPITAbstract translation: 要解决的问题：提供一种能够通过最佳方法对活动应答器进行再充电的终端以及用于配置终端的方法。 解决方案：用于配置能够发送用于应答器的射频电场的信号的终端的方法包括至少一个步骤，根据负载值适配终端的振荡电路的串联电阻 在终端的发送范围内存在应答器时，在电场不存在应答器的情况下由终端的动作决定。 版权所有（C）2010，JPO＆INPIT
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15.发明申请METHOD AND DEVICE FOR MANAGING INFORMATION EXCHANGE BETWEEN A MAIN ELEMENT, FOR EXAMPLE A NFC CONTROLLER, AND A SET OF AT LEAST TWO AUXILIARY ELEMENTS 审中-公开用于管理主要元件之间的信息交换的方法和设备，例如NFC控制器和一组至少两个辅助元件
公开(公告)号：WO2012080181A3
公开(公告)日：2012-09-07
申请号：PCT/EP2011072474
申请日：2011-12-12
Applicant: ST MICROELECTRONICS ROUSSET , STMICROELECTRONICS APPLIC GMBH , CHARLES ALEXANDRE , BOEHLER JUERGEN , MEZIACHE THIERRY , RIZZO PIERRE
Inventor： CHARLES ALEXANDRE , BOEHLER JUERGEN , MEZIACHE THIERRY , RIZZO PIERRE
CPC classification number: H04W4/008 , G06K7/0008 , G06K7/10237 , G06K7/10247 , H04B5/0031
Abstract: Device, comprising a main element (ME) and a set of at least two auxiliary elements (SEi), said main element including a master SWP interface (MINT), each auxiliary element including a slave SWP interface (SLINTi) connected to said master SWP interface of said NFC element through a controllably switchable SWP link (LK) and management means (PRM, CTLM, AMGi) configured to control said SWP link switching for selectively activating at once only one slave SWP interface on said SWP link.
Abstract translation: 一种装置，包括主元件（ME）和一组至少两个辅助元件（SEi），所述主元件包括主SWP接口（MINT），每个辅助元件包括连接到所述主SWP的从SWP接口（SLINTi） 所述NFC元件的接口通过可控地切换的SWP链路（LK）和被配置为控制所述SWP链路切换的管理装置（PRM，CTLM，AMGi），以便在所述SWP链路上一次仅选择性地激活一个从属SWP接口。
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Patent Agency Ranking
公开(公告)号：WO2009138687A3
公开(公告)日：2010-02-11
申请号：PCT/FR2009050783
申请日：2009-04-28
Applicant: ST MICROELECTRONICS ROUSSET , WUIDART LUC
Inventor： WUIDART LUC
CPC classification number: G01B7/023 , B60C23/0413 , B60C23/068 , G01B7/24
Abstract: The invention relates to a method for detecting a variation in distance relative to an axis of at least one point of an object rotating around said axis by a terminal (1) in a position that is stationary relative to the axis (41) and capable of emitting a radiofrequency field to at least one resonant circuit (2) attached to the object. Said method includes the steps including measuring and recording, on the terminal side, a maximum value of a quantity representative of the coupling of an oscillating circuit of the terminal and said at least one resonant circuit; and detecting a variation in said periodic maximum.
Abstract translation: 本发明涉及一种用于通过端子（1）在相对于轴线（41）固定的位置中检测相对于围绕所述轴线旋转的物体的至少一个点的距离的变化的方法，并且能够 向连接到对象的至少一个谐振电路（2）发射射频场。 所述方法包括以下步骤：在终端侧测量和记录表示终端的振荡电路与所述至少一个谐振电路的耦合的量的最大值; 以及检测所述周期性最大值的变化。
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公开(公告)号：WO2009016450A2
公开(公告)日：2009-02-05
申请号：PCT/IB2008001888
申请日：2008-07-14
Applicant: ST MICROELECTRONICS ROUSSET , STEFFEN FRANCIS , ASSAUD GILBERT
Inventor： STEFFEN FRANCIS , ASSAUD GILBERT
CPC classification number: H05K1/028 , B41J2/1753 , B41J2/17546 , B41J2/17559 , G06K19/0739 , G06K19/07798 , H05K1/0283 , H05K1/0313 , H05K1/118 , H05K1/181 , H05K3/20 , H05K3/30 , H05K2201/10007 , Y10T29/49128 , Y10T29/4913
Abstract: The invention relates to a circuit (1) including a flexible substrate (2) and at least one electric member (3) connected to the substrate. According to the invention, the substrate includes at least one cavity (4a) provided in the vicinity of the electric member and promoting a breakage or a deformation of the electric member in response to a flexion or a stretching of the substrate. The invention is particularly useful for producing tear-protected electronic micro-modules.
Abstract translation: 本发明涉及一种包括柔性基板（2）和连接到基板的至少一个电气部件（3）的电路（1）。 根据本发明，基板包括设置在电气部件附近的至少一个空腔（4a），并且响应于基板的弯曲或拉伸而促进电气部件的断裂或变形。 本发明对于生产防撕裂电子微型模块特别有用。
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18.发明申请CMOS IMAGING DEVICE COMPRISING A MICROLENS ARRAY EXHIBITING A HIGH FILLING RATE 审中-公开包含微阵列的CMOS成像装置展现高填充率
公开(公告)号：WO2007063202A3
公开(公告)日：2007-10-04
申请号：PCT/FR2006002581
申请日：2006-11-24
Applicant: ST MICROELECTRONICS ROUSSET , UNIV AIX MARSEILL III PAUL CEZANNE , DUNNE BREDAN , FOSSATI CAROLINE , GAGLIANO OLIVIER
Inventor： DUNNE BREDAN , FOSSATI CAROLINE , GAGLIANO OLIVIER
IPC: G02B3/00 , H01L27/146
CPC classification number: G02B3/0018 , G02B3/0056 , H01L27/14627 , H01L27/14643 , H01L27/14685
Abstract: The invention relates to a CMOS imaging device comprising an array of photosites and a microlens array which comprises first type microlenses (L1) and second type microlenses (L2), wherein said first type microlenses (L1) are embodied according to a first circular template (G1) provided with a first radius (R1), the second type microlenses (L2) are embodied according to a second circular template (G2) provided with a second radius (R2), which is smaller that the first radius (R1), and the first (G1) and second (G2) templates are provided with overlapping areas. Said invention makes it possible to produce an imaging device provided with a high filling rate.
Abstract translation: 本发明涉及一种CMOS成像装置，它包括一组光电子阵列和一个包括第一类型的微透镜（L1）和第二型微透镜（L2）的微透镜阵列，其中所述第一型微透镜（L1）根据第一圆形模板（ 具有第一半径（R1）的第一半径（R1），第二类型的微透镜（L2）根据设置有第二半径（R2）的第二圆形模板（G2）实现，第二半径（R2）小于第一半径（R1） 第一（G1）和第二（G2）模板设置有重叠区域。 所述发明使得可以生产具有高填充率的成像装置。
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公开(公告)号：US20230005540A1
公开(公告)日：2023-01-05
申请号：US17930250
申请日：2022-09-07
Applicant: ST Microelectronics (Rousset) SAS
Inventor： François Tailliet , Marc Battista
IPC: G11C14/00
Abstract: An embodiment integrated circuit comprises a memory device including at least one memory point having a volatile memory cell and a single non-volatile memory cell coupled together to a common node.
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公开(公告)号：US20140138686A1
公开(公告)日：2014-05-22
申请号：US14085565
申请日：2013-11-20
Applicant: ST Microelectronics (Rousset) SAS
Inventor： Sylvie Wuidart , Mathieu Lisart , Alexandre Sarafianos
IPC: H01L21/66
CPC classification number: H01L23/576 , G06F21/75 , H01L22/14 , H01L22/30 , H01L22/34 , H01L2924/0002 , Y10T307/76 , H01L2924/00
Abstract: An integrated circuit, including: a semiconductor substrate of a first conductivity type; a plurality of regions of the first conductivity type vertically extending from the surface of the substrate, each of the regions being laterally delimited all along its periphery by a region of the second conductivity type; and a device for detecting a variation of the substrate resistance between each region of the first conductivity type and an area for biasing the substrate to a reference voltage.
Abstract translation: 一种集成电路，包括：第一导电类型的半导体衬底; 所述第一导电类型的多个区域从所述基板的表面垂直延伸，每个所述区域沿着其外围沿着所述第二导电类型的区域横向界定; 以及用于检测第一导电类型的每个区域和用于将衬底偏压的区域之间的衬底电阻变化为参考电压的装置。
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