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公开(公告)号：US20170016765A1
公开(公告)日：2017-01-19
申请号：US15124079
申请日：2015-03-06
Inventor： Patrick MAILLART
CPC classification number: G01J1/46 , H02J7/0021 , H02J7/345
Abstract: The circuit of detection of light radiation includes a photodetector. The photodetector is coupled to three capacitors by way of three switches. The capacitors are parallel mounted to form a capacitive load whose value of electrical capacity changes as a function of the openings/closures of the switches. This configuration allows to stabilise the voltage present on the output terminal in the detection circuit for a wider range of illumination sustained by photodetector.
Abstract translation: 光辐射检测电路包括光检测器。 光电检测器通过三个开关耦合到三个电容器。 电容器并联安装以形成容性负载，其电容值随着开关的开/关而变化。 该配置允许在由光电检测器维持的更宽的照明范围内使检测电路中的输出端子上存在的电压稳定。
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62.发明授权Electromagnetic radiation detection circuit for pulse detection including an amplifying transistor and a coupling capacitor 有权用于脉冲检测的电磁辐射检测电路，包括放大晶体管和耦合电容器公开(公告)号：US09520844B2
公开(公告)日：2016-12-13
申请号：US14362761
申请日：2012-12-10
Inventor： Eric Sanson
CPC classification number: H03F3/087 , G01J1/46 , G01S3/784 , H01L27/1443 , H04N5/33
Abstract: An electromagnetic radiation detection circuit includes a photodetector transforming the received electromagnetic radiation into an electric current. A bias circuit is connected to the photodetector. An amplifying circuit has an input terminal coupled to the photodetector. An amplifying transistor has a first low-impedance electrode forming the input terminal of the amplifying circuit and a second low-impedance electrode coupled to an output terminal of the detection circuit. The transistor is configured to conduct the current applied on the first electrode. A high-impedance electric load is connected to the second electrode to deliver a voltage representative of the electric current originating from the photodetector.
Abstract translation: 电磁辐射检测电路包括将所接收的电磁辐射变换为电流的光电检测器。 偏置电路连接到光电检测器。 放大电路具有耦合到光电检测器的输入端。 放大晶体管具有形成放大电路的输入端的第一低阻抗电极和耦合到检测电路的输出端的第二低阻抗电极。 晶体管被配置为传导施加在第一电极上的电流。 高阻抗电负载连接到第二电极以传递表示源自光电检测器的电流的电压。
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公开(公告)号：US09389119B2
公开(公告)日：2016-07-12
申请号：US14361617
申请日：2012-11-30
Inventor： Michel Zecri
IPC: G01J4/00 , G01J1/04 , G01J1/44 , H01L27/146 , H04N5/33 , H04N5/367 , H04N5/369 , H04N5/374 , H01L29/06
CPC classification number: G01J1/0429 , G01J1/44 , G01J2001/448 , H01L27/14625 , H01L27/1463 , H01L27/14643 , H01L27/14649 , H01L29/0619 , H04N5/33 , H04N5/367 , H04N5/3698 , H04N5/374
Abstract: An array of photodetector is organized along a first organizational axis on a semiconductor substrate of a first conductivity type. Each photodetector is at least partially formed in the substrate which forms a first electrode of the photodetector. A peripheral polarization ring is formed around the array of photodetectors. The polarization ring is connected to a polarization voltage generator and to the substrate. A read circuit is connected to a photodetector via the second terminal of the photodetector. A first switch connects the photodetector to a generator of an additional voltage. A second switch connects the photodetector to the associated read circuit. The first and the second switches are in opposite states.
Abstract translation: 沿着第一组织轴线在第一导电类型的半导体衬底上组织一组光电检测器。 每个光电检测器至少部分地形成在形成光电检测器的第一电极的基板中。 围绕光电检测器阵列形成外围偏振环。 偏振环连接到偏振电压发生器和衬底。 读取电路经由光电检测器的第二端子连接到光电检测器。 第一开关将光电检测器连接到附加电压的发生器。 第二开关将光电检测器连接到相关联的读取电路。 第一和第二开关处于相反的状态。
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64.发明授权Method of searching for pixels in a matrix and circuit implementing the method 有权搜索矩阵中的像素的方法和实现该方法的电路公开(公告)号：US09280801B2
公开(公告)日：2016-03-08
申请号：US14375646
申请日：2013-01-30
Inventor： Eric Sanson
CPC classification number: G06T1/20 , G01J1/4228
Abstract: A pixel matrix is arranged in line of pixels. Each pixel is either in a first state or in a second state. The matrix mainly contains pixels in the second state. Each line of pixels is tested in order to determine whether it contains or not a pixel in a first state. The result from this test for each line is sent into a receiver. The lines including at least one pixel in the first state are more accurately analyzed in order to determine the position of this or these pixel in the line.
Abstract translation: 像素矩阵排列成像素的行。 每个像素处于第一状态或第二状态。 矩阵主要包含处于第二状态的像素。 测试每行像素以便确定它是否包含处于第一状态的像素。 每行测试的结果被发送到接收器。 为了确定该行或这些像素在该行中的位置，更精确地分析包括第一状态中的至少一个像素的行。
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公开(公告)号：US20140360427A1
公开(公告)日：2014-12-11
申请号：US14465875
申请日：2014-08-22
Inventor： Sylvain Paltrier
CPC classification number: C30B11/003 , C30B11/00 , C30B11/002 , C30B11/14 , C30B15/22 , C30B29/10 , C30B29/48 , H01L21/02376 , H01L21/02428 , H01L21/02562 , H01L21/02625 , H01L21/02645 , Y10S117/911 , Y10T117/1024
Abstract: A method for producing the growth of a semiconductor material, in particular of type II-VI, uses a melt of the semiconductor placed in a sealed bulb under vacuum or under controlled atmosphere, the bulb being subjected to a sufficient temperature gradient for first maintaining the melt in the liquid state, then causing its progressive crystallization from the surface towards the bottom. The method further comprises an element capable of floating on the surface of the melt, and equipped with a substantially central bore, intended for receiving a seed crystal for permitting the nucleation leading to the preparation of a seed crystal, and also supporting the seed crystal above the melt while maintaining it in contact with the melt in order to permit the continued crystallization from the seed crystal by lowering the temperature gradient.
Abstract translation: 用于生产半导体材料，特别是II-VI型的生长的方法使用在真空或受控气氛下放置在密封灯泡中的半导体熔体，灯泡经受足够的温度梯度，以首先保持 在液态下熔化，然后使其从表面向底部逐渐结晶。 该方法还包括能够漂浮在熔体表面上并具有基本上中心孔的元件，其用于接收晶种以允许成核导致晶种的制备，并且还支撑上述晶种 熔体，同时保持其与熔体接触，以允许通过降低温度梯度从晶种继续结晶。
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Patent Agency Ranking
公开(公告)号：US20140332663A1
公开(公告)日：2014-11-13
申请号：US14361617
申请日：2012-11-30
Inventor： Michel Zecri
IPC: G01J1/04 , H01L27/146 , G01J1/44
CPC classification number: G01J1/0429 , G01J1/44 , G01J2001/448 , H01L27/14625 , H01L27/1463 , H01L27/14643 , H01L27/14649 , H01L29/0619 , H04N5/33 , H04N5/367 , H04N5/3698 , H04N5/374
Abstract: An array of photodetector is organized along a first organizational axis on a semiconductor substrate of a first conductivity type. Each photodetector is at least partially formed in the substrate which forms a first electrode of the photodetector. A peripheral polarization ring is formed around the array of photodetectors. The polarization ring is connected to a polarization voltage generator and to the substrate. A read circuit is connected to a photodetector via the second terminal of the photodetector. A first switch connects the photodetector to a generator of an additional voltage. A second switch connects the photodetector to the associated read circuit. The first and the second switches are in opposite states.
Abstract translation: 沿着第一组织轴线在第一导电类型的半导体衬底上组织一组光电检测器。 每个光电检测器至少部分地形成在形成光电检测器的第一电极的基板中。 围绕光电检测器阵列形成外围偏振环。 偏振环连接到偏振电压发生器和衬底。 读取电路经由光电检测器的第二端子连接到光电检测器。 第一开关将光电检测器连接到附加电压的发生器。 第二开关将光电检测器连接到相关联的读取电路。 第一和第二开关处于相反的状态。
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67.发明申请Electrical or electronic component encapsulated in a sealed manner and process for producing it 失效以密封方式封装的电气或电子部件及其制造方法公开(公告)号：US20020090803A1
公开(公告)日：2002-07-11
申请号：US10068576
申请日：2002-02-05
Inventor： Andre Salaville
IPC: H01L021/20
CPC classification number: H01L23/10 , B81B2207/093 , B81B2207/095 , B81C1/00301 , H01L2224/05568 , H01L2224/05573 , H01L2224/16225 , H01L2924/01079
Abstract: This electrical or electronic component with sealed encapsulation comprises: a support (1) intended to house one or more electrical or electronic components (5) from which electrically conducting tracks (6) radiate towards the periphery of the said support; and a protective and sealing casing (2) attached to the said support and hermetically sealed with respect to the latter by means of a peripheral metal bead (7), the main part of the casing, intended to be placed opposite the said support (1), being provided with hollow conducting elements (3) which pass right through the thickness of the said casing, and from the external upper end of which elements (3) electrically conducting metal tracks (9) radiate towards the periphery of the casing, the internal lower end of which elements (3) being connected to at least one electrical connection track (6) provided on the said support via a metal hybridization ball (8).
Abstract translation: 这种具有密封封装的电气或电子部件包括：用于容纳一个或多个电气或电子部件（5）的支撑件（1），导电轨道（6）朝向所述支撑件的周边辐射; 以及附接到所述支撑件的保护和密封壳体（2），并通过周边金属珠（7）相对于所述支撑件密封密封，所述壳体的主要部分旨在与所述支撑件（1）相对放置 ），设有通过所述壳体的厚度的中空导电元件（3），并且其导电金属轨道（9）的元件（3）的外部上端朝向壳体的周边辐射， 其内部下端通过金属杂交球（8）连接到设置在所述支撑体上的至少一个电连接轨迹（6）。
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公开(公告)号：EP2525406B1
公开(公告)日：2018-04-11
申请号：EP12354029.6
申请日：2012-05-16
Inventor： Sanson, Eric
IPC: H01L27/146
CPC classification number: H01L27/14603 , H01L27/14623 , H01L27/14634 , H01L27/14636 , H01L27/14643 , H01L27/14818 , H01L2224/16
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69.发明公开PROCÉDÉ DE RECHERCHE DE PIXELS DANS UNE MATRICE ET CIRCUIT METTANT EN OEUVRE LE PROCÉDÉ 审中-公开用矩阵搜索像素的方法和使用该方法的电路
公开(公告)号：EP3188119A1
公开(公告)日：2017-07-05
申请号：EP17156785.2
申请日：2013-01-30
Inventor： Sanson, Eric
IPC: G06T1/20
Abstract: Une matrice de pixel est organisée en lignes de pixels (L). Chaque pixel est soit dans un premier état soit dans un deuxième état. La matrice contient majoritairement des pixels dans le deuxième état. Chaque ligne (L) de pixels est testée afin de déterminer si elle contient ou non un pixel dans un premier état. Le résultat de ce test pour chaque ligne est inscrit dans un récepteur (3). Les lignes (L) possédant au moins un pixel dans le premier état sont analysées plus finement afin de déterminer la position de ce ou de ces pixels dans la ligne (L).
Abstract translation: 像素矩阵按像素线（L）排列。 每个像素处于第一状态或第二状态。 该矩阵主要包含处于第二状态的像素。 测试像素的每一行（L）以确定其是否包含处于第一状态的像素。 每条线的测试结果写在接收器（3）中。 具有至少一个处于第一状态的像素的线（L）被更精细地分析以确定线（L）中的这个或这些像素的位置。
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公开(公告)号：EP2461143B1
公开(公告)日：2017-03-15
申请号：EP11306559.3
申请日：2011-11-25
Inventor： Orlach, Bertrand
IPC: G01J5/06
CPC classification number: G01J5/061
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