公开(公告)号：US20130048832A1

公开(公告)日：2013-02-28

申请号：US13637223

申请日：2011-03-25

申请人： Arnaud Peizerat ,  Yvon Cazaux ,  Michäel Tchagaspanian

发明人： Arnaud Peizerat ,  Yvon Cazaux ,  Michäel Tchagaspanian

IPC分类号： H01L27/146

CPC分类号： H01L27/14634 ,  H01L27/14603 ,  H01L27/14609 ,  H01L27/14612 ,  H01L27/14632 ,  H01L27/14636 ,  H01L27/1464 ,  H01L27/14641 ,  H01L27/14643 ,  H01L27/14689 ,  H01L27/1469

摘要： An imaging device including: plural pixels each including a photodetector; plural reading circuits associated with the plural photodetectors, each reading circuit including a first MOS transistor charging/discharging a photodetector and a second MOS transistor converting charges to be output by the photodetector into voltage; an electronic processing circuit configured to process the voltages outputted by the reading circuits; a first substrate on which are formed the pixels and the reading circuits, and a second substrate, distinct from the first substrate, on which is formed the electronic processing circuit, the second substrate being linked electrically to the first substrate by an electrical interconnection forming an electrical link between the reading circuits and the electronic processing circuit.

摘要翻译： 一种成像装置，包括：多个像素，每个像素包括光电检测器; 与多个光电检测器相关联的多个读取电路，每个读取电路包括对光电检测器进行充电/放电的第一MOS晶体管和将由光电检测器输出的电荷转换为电压的第二MOS晶体管; 电子处理电路，被配置为处理由所述读取电路输出的电压; 其上形成有像素和读取电路的第一衬底和与第一衬底不同的第二衬底，在其上形成电子处理电路，第二衬底通过电互连电连接到第一衬底，形成 读取电路和电子处理电路之间的电连接。

公开(公告)号：US08030607B2

公开(公告)日：2011-10-04

申请号：US12237493

申请日：2008-09-25

申请人： Marc Arques ,  Jean-Luc Martin ,  Arnaud Peizerat

发明人： Marc Arques ,  Jean-Luc Martin ,  Arnaud Peizerat

IPC分类号： G01T1/24 ,  H01L27/00 ,  H02J1/00

CPC分类号： H04N5/335 ,  H04N5/3745 ,  Y10T307/406

摘要： A matrix microelectronic device comprising: a plurality of cells arranged according to a matrix, one or several conductive lines provided to carry a given potential and to which respectively one or several cells of a row of cells of the matrix are linked, a plurality of voltage regulating elements, wherein said regulating elements are connected respectively between a cell of said plurality of cells and one of said conductive lines, said given potential serving as polarisation potential of said regulating elements, wherein said regulating elements are respectively provided to apply to said given cell a regulated polarisation potential.

摘要翻译： 一种矩阵微电子器件，包括：根据矩阵布置的多个单元，提供用于承载给定电位的一个或多个导线，并且分别与所述矩阵的一行单元格中的一个或多个单元相连接，多个电压 调节元件，其中所述调节元件分别连接在所述多个单元的单元和所述导电线中的一个之间，所述给定电位用作所述调节元件的极化电位，其中所述调节元件分别设置为施加到所述给定单元 调节极化电位。

公开(公告)号：US07916196B2

公开(公告)日：2011-03-29

申请号：US11993756

申请日：2006-06-29

申请人： Arnaud Peizerat ,  Marc Arques

发明人： Arnaud Peizerat ,  Marc Arques

IPC分类号： H04N5/335

CPC分类号： H04N5/37455

摘要： An analog/digital converter device associated with a detector of an image sensor, including: a comparator capable of receiving the analog signal and delivering a two-states output signal, able to adopt, depending on the analog signal, a first stable state or a second state, a charge injector capable of changing the analog signal by injection of at least one quantity of charges into the capacitor, and a mechanism for commanding the charge injector, capable of receiving the two-state signals and capable of triggering, depending on the two-state signals, plural injections of charges between at least two successive changes in state of the signal, from the first state to the second state and from the second state to the first state.

摘要翻译： 一种与图像传感器的检测器相关联的模拟/数字转换器装置，包括：比较器，其能够接收模拟信号并传送两状态输出信号，该二态输出信号能够根据模拟信号采用第一稳定状态或 第二状态，能够通过将至少一个电荷注入电容器来改变模拟信号的电荷注入器，以及用于命令电荷注入器的机构，其能够接收两状态信号并且能够触发，这取决于 双状态信号，在从第一状态到第二状态以及从第二状态到第一状态的信号状态的至少两次连续变化之间的多次注入电荷。

公开(公告)号：US07541964B2

公开(公告)日：2009-06-02

申请号：US11749479

申请日：2007-05-16

申请人： Arnaud Peizerat

发明人： Arnaud Peizerat

IPC分类号： H03M1/12

CPC分类号： H03M1/18 ,  G01T1/17 ,  H03M1/60

摘要： The disclosure relates to a microelectronic image sensor device comprising: at least one detector formed by at least one photo-detector element, at least one integration capacitor associated to the photo-detector and capable of providing at least one analogue signal capable of varying at least according to a current provided by the detector, and analogue/digital conversion means for equalising charges comprising: a comparator, injector means capable of modifying the analogue signal by one or more injections, respectively of a given quantity of charge, into the capacitor, command means for charge injector means capable of modulating the given quantity of charge injected according to the intensity of said current.

摘要翻译： 本公开涉及一种微电子图像传感器装置，包括：由至少一个光检测器元件形成的至少一个检测器，与光检测器相关联的至少一个积分电容器，能够提供至少一个能够至少变化的模拟信号 根据由检测器提供的电流，以及用于均衡电荷的模拟/数字转换装置，包括：比较器，能够通过对给定量的电荷进行一次或多次注入将模拟信号修改为电容器的指令的指示器 能够根据所述电流强度调制给定量的电荷的电荷注入装置的装置。