公开(公告)号：US20090094410A1

公开(公告)日：2009-04-09

申请号：US12061086

申请日：2008-04-02

Applicant: Ahmed Kari ,  Christophe Moreaux ,  David Naura ,  Pierre Rizzo

Inventor： Ahmed Kari ,  Christophe Moreaux ,  David Naura ,  Pierre Rizzo

IPC: G06F12/00 ,  G06F12/02

CPC classification number: G11C16/10

Abstract: A method is provided for block writing in an electrically programmable non-volatile memory, in which a block to be written in the memory includes at least one word. The method includes determining a word write time by dividing a fixed block write time by the number of words in the block to be written, and controlling the memory to successively write each word in the memory during the write time.

Abstract translation: 提供了一种用于在电可编程非易失性存储器中进行块写入的方法，其中要写入存储器的块包括至少一个字。 该方法包括通过将固定块写入时间除以要写入的块中的字数来确定字写入时间，并且控制存储器以在写入时间期间连续写入存储器中的每个字。

公开(公告)号：US07514897B2

公开(公告)日：2009-04-07

申请号：US11602889

申请日：2006-11-21

Applicant: Laurent Gonthier

Inventor： Laurent Gonthier

IPC: H02P1/44

CPC classification number: H02P1/42

Abstract: A method and a circuit for controlling a triac intended to be series-connected with a resistive element of positive temperature coefficient or which is at least capacitive, and a winding for starting an asynchronous motor, for supply by an A.C. voltage, the present invention including the steps of: detecting a voltage representative of the voltage across the series connection of the element and of the triac; comparing this detected voltage with respect to a threshold; and blocking a turning back on of the triac when the threshold has been exceeded.

Abstract translation: 一种用于控制旨在与正温度系数或至少为电容的电阻元件串联连接的三端双向可控硅开关元件的方法和电路，以及用于启动异步电动机的绕组，用于由AC电压供电，本发明包括 步骤：检测表示元件和三端双向可控硅开关元件的串联连接上的电压的电压; 将该检测到的电压相对于阈值进行比较; 并且当超过阈值时阻止三端双向可控硅开关的反转。

公开(公告)号：US07507620B2

公开(公告)日：2009-03-24

申请号：US11159991

申请日：2005-06-23

Applicant: Emmanuel Collard ,  Patrick Poveda

Inventor： Emmanuel Collard ,  Patrick Poveda

IPC: H01L21/8234

CPC classification number: H01L29/868 ,  H01L29/8613

Abstract: A vertical diode of low capacitance formed in a front surface of a semiconductor substrate, including a first area protruding from the substrate surface including at least one doped semiconductor layer of a conductivity type opposite to that of the substrate, the upper surface of the semiconductor layer supporting a first welding ball. The diode includes a second area including on the substrate a thick conductive track supporting at least two second welding balls, said first and second welding balls defining a plane parallel to the substrate plane.

Abstract translation: 一种低电容的垂直二极管，其形成在半导体衬底的前表面中，包括从衬底表面突出的第一区域，该第一区域包括至少一个与衬底相反的导电类型的掺杂半导体层，半导体层的上表面 支持第一焊球。 二极管包括第二区域，该第二区域包括在基板上的支撑至少两个第二焊球的厚导电轨道，所述第一焊球和第二焊球限定平行于衬底平面的平面。

公开(公告)号：US07504864B2

公开(公告)日：2009-03-17

申请号：US11821094

申请日：2007-06-19

Applicant: Laurent Murillo ,  François Tailliet

Inventor： Laurent Murillo ,  François Tailliet

IPC: H03K19/096

CPC classification number: H03K19/00323

Abstract: A method for protecting a state machine having an operation modeled by a set of states linked to each other by transitions, the state machine evaluating output signals upon each transition during an evaluation phase according to input signals comprising signals evaluated during a previous transition, the method comprising steps of determining a minimum duration of each evaluation phase according to a minimum duration to evaluate the output signals according to the input signals, and of adjusting the duration of each evaluation phase.

Abstract translation: 一种用于保护状态机的方法，所述状态机具有由通过转换相互联系的一组状态建模的操作的状态机，所述状态机根据包括在先前转换期间评估的信号的输入信号在评估阶段期间评估每次转换时的输出信号，所述方法 包括以下步骤：根据最小持续时间确定每个评估阶段的最小持续时间，以根据输入信号评估输出信号，以及调整每个评估阶段的持续时间。

公开(公告)号：US07496792B2

公开(公告)日：2009-02-24

申请号：US10531340

申请日：2002-10-15

Applicant: Laurent Regnier

Inventor： Laurent Regnier

IPC: G06F11/00

CPC classification number: H04B17/0087 ,  G06F11/3409 ,  G06F11/3466 ,  G06F2201/81 ,  G06F2201/86 ,  G06F2201/88

Abstract: The invention concerns a method for transmitting digital messages through output terminals (22) of a monitoring circuit (18) incorporated in a microprocessor (12) during execution of a series of instructions, the digital messages representing characteristic data stored by the monitoring circuit upon detecting a specific event in the execution of the series of instructions, one of said data corresponding to an identifier of said specific event, said method comprising the following steps: comparing the data of the last two detected specific events having a common identifier, if the compared data are identical, incrementing a repeat counter associated with said specific event; and if the compared data are different, transmitting a digital message representing the data of the last detected specific event, and furthermore, if the content of the repeat counter associated with said specific event is other than zero, transmitting a digital message indicating a repeat of the specific event.

Abstract translation: 本发明涉及一种用于在执行一系列指令期间通过结合在微处理器（12）中的监视电路（18）的输出端子（22）发送数字消息的方法，所述数字消息表示在检测到监视电路时存储的特征数据 执行一系列指令的特定事件，所述数据之一对应于所述特定事件的标识符，所述方法包括以下步骤：比较最后两个检测到的具有公共标识符的特定事件的数据，如果比较 数据相同，增加与所述特定事件相关联的重复计数器; 并且如果所比较的数据不同，则发送表示最后检测到的特定事件的数据的数字消息，此外，如果与所述特定事件相关联的重复计数器的内容不是零，则发送指示重复的数字消息 具体事件。

公开(公告)号：US07492026B2

公开(公告)日：2009-02-17

申请号：US11323074

申请日：2005-12-30

Applicant: Danielle Thomas ,  Maurice Rivoire

Inventor： Danielle Thomas ,  Maurice Rivoire

IPC: H01L31/00

CPC classification number: H01L31/103 ,  H01L27/1463 ,  H01L27/14692 ,  H01L31/022408

Abstract: A light sensor located above an integrated circuit including a lower electrode, a heavily-doped amorphous silicon layer of a first conductivity type, and a lightly-doped amorphous silicon layer of a second conductivity type. The lightly-doped amorphous silicon layer rests on a planar surface at least above and in the vicinity of the lower electrode.

Abstract translation: 位于集成电路上方的光传感器包括下电极，第一导电类型的重掺杂非晶硅层和第二导电类型的轻掺杂非晶硅层。 轻掺杂的非晶硅层至少位于下电极的上方和附近的平坦表面上。

公开(公告)号：US20090027532A1

公开(公告)日：2009-01-29

申请号：US12109353

申请日：2008-04-25

Applicant: Benoit Deschamps

Inventor： Benoit Deschamps

IPC: H04N5/335

CPC classification number: H04N5/35509

Abstract: A method for acquiring images using at least one CMOS-type sensor with four transistors including an acquisition node and a read node, where the read node can receive a compression signal, including a step of reading a reference state of the sensor; a reset step; an integration step, during which the sensor is exposed and during part of which the compression signal is applied to the read node; and a step of reading the data acquired during the integration step; the read node being, during the integration step, isolated from the acquisition node, except immediately before the application of the compression signal, at which time the acquisition node is connected to the read node long enough to enable a transfer of the charges present at the acquisition node to the read node.

Abstract translation: 一种使用至少一个具有四个晶体管的CMOS型传感器获取图像的方法，包括采集节点和读取节点，其中读取节点可以接收压缩信号，包括读取传感器的参考状态的步骤; 复位步骤 一个集成步骤，在该步骤期间，传感器被暴露，并且其中部分压缩信号被施加到读取节点; 以及读取在集成步骤期间获取的数据的步骤; 在集成步骤期间，读取节点与采集节点隔离，除了紧接在施加压缩信号之前，在该时间，采集节点被连接到读取节点足够长以使得能够传送存在于 采集节点到读取节点。

公开(公告)号：US07483346B2

公开(公告)日：2009-01-27

申请号：US11292543

申请日：2005-12-02

Applicant: Cedric Bertholom ,  Jean-Michel Goiran

Inventor： Cedric Bertholom ,  Jean-Michel Goiran

IPC: G11B7/00

CPC classification number: G11B7/126 ,  G11B7/123 ,  G11B20/10 ,  G11B20/14

Abstract: A device for reading from and/or writing on a rotating disk including a mobile opto-electromechanical device placed above the disk and connected to a motherboard via a set of electric wires. The opto-electromechanical device includes actuators, a laser diode, photodetectors, and an electronic circuit, each photodetector providing the electronic circuit with an analog electric signal proportional to the received light signal, the electronic circuit controlling the diode and the actuators. The electronic circuit comprises an analog-to-digital converter digitizing the analog electric signals coming from the photodetectors and transmitting the digitized signals to a digital processing unit providing data of alignment of the opto-electromechanical device with respect to the disk, and a reference clock signal having its period substantially corresponding to a multiple or to a sub-multiple of the time period corresponding to the overflight by the opto-electromechanical device of a bit of the disk.

Abstract translation: 一种用于在旋转盘上读取和/或写入包括移动的光电机电装置的装置，该装置放置在盘的上方并通过一组电线连接到母板。 光电机械装置包括致动器，激光二极管，光电检测器和电子电路，每个光电检测器为电子电路提供与接收的光信号成比例的模拟电信号，控制二极管和致动器的电子电路。 电子电路包括对来自光电检测器的模拟电信号进行数字化的模数转换器，并将数字化信号传输到数字处理单元，该数字处理单元提供光机电装置相对于盘的对准数据，以及参考时钟 信号的周期基本上对应于由光盘的光电机电装置对应于飞越的时间段的倍数或次倍数。

公开(公告)号：US07480604B2

公开(公告)日：2009-01-20

申请号：US10339640

申请日：2003-01-09

Applicant: Raul Andres Bianchi

Inventor： Raul Andres Bianchi

IPC: G06F9/455

CPC classification number: G06F17/5036

Abstract: A system is provided for modeling an integrated circuit including at least one insulated-gate field-effect transistor. The system includes generator means for defining a parameter representing mechanical stresses applied to the active area of the transistor, and processing means for determining at least one of the electrical parameters of the transistor based at least partially on the stress parameter. Also provided is a method of modeling an integrated circuit including at least one insulated-gate field-effect transistor, and a method of producing an integrated circuit including at least one insulated-gate field-effect transistor.

Abstract translation: 提供了一种用于对包括至少一个绝缘栅场效应晶体管的集成电路进行建模的系统。 该系统包括用于定义表示施加到晶体管的有源区域的机械应力的参数的发生器装置，以及用于至少部分地基于应力参数确定晶体管的至少一个电参数的处理装置。 还提供了一种对包括至少一个绝缘栅场效应晶体管的集成电路进行建模的方法，以及一种制造包括至少一个绝缘栅场效应晶体管的集成电路的方法。

公开(公告)号：US07479744B2

公开(公告)日：2009-01-20

申请号：US11998161

申请日：2007-11-28

Applicant: Raynald Achart ,  Laurent Gonthier

Inventor： Raynald Achart ,  Laurent Gonthier

IPC: G05F1/10

CPC classification number: H02M5/293 ,  Y10S323/902 ,  Y10S323/905

Abstract: A circuit for controlling the power in a load supplied by an A.C. voltage and directly connected to a first terminal of application of the A.C. voltage, including two isolated-gate bipolar transistors, connected in anti-parallel between a second terminal of application of the A.C. voltage and the load; circuitry for detecting the zero crossing of the A.C. supply voltage in a first direction; circuitry for generating, at each period of the supply voltage, a pulse of predetermined duration for controlling a first one of said transistors, the time of occurrence of the pulse being conditioned by the detection of the zero crossing of the A.C. voltage and by a desired power reference setting a variable delay of occurrence of the pulse with respect to the detected zero crossing; and circuitry for inverting and transferring said pulse to the second transistor.

Abstract translation: 一种用于控制由AC电压提供并直接连接到施加AC电压的第一端子的负载中的功率的电路，包括两个隔离栅双极晶体管，反相并联连接在AC的第二端 电压和负载; 用于检测交流电源电压在第一方向上的过零点的电路; 电路，用于在电源电压的每个周期产生用于控制所述晶体管中的第一个的预定持续时间的脉冲，通过检测交流电压的零交叉来调节脉冲的发生时间和期望的 功率参考设置相对于检测到的过零点的脉冲发生的可变延迟; 以及用于将所述脉冲反转并传送到第二晶体管的电路。