Imaging apparatus, imaging system, method of controlling the apparatus and the system, and program
    31.
    发明授权
    Imaging apparatus, imaging system, method of controlling the apparatus and the system, and program 失效
    成像装置,成像系统,控制装置和系统的方法以及程序

    公开(公告)号:US08436314B2

    公开(公告)日:2013-05-07

    申请号:US13393396

    申请日:2010-08-31

    IPC分类号: H01L27/146 H04N3/14

    摘要: An imaging apparatus includes a control unit and a detector that includes multiple pixels and that performs an image capturing operation to output image data corresponding to radiation or light that is emitted. The image capturing operation includes a first image capturing operation in a first scanning area corresponding to part of the multiple pixels to output image data in the first scanning area and a second image capturing operation in a second scanning area larger than the first scanning area to output image data in the second scanning area. The control unit causes the detector to perform an accumulation operation in the second image capturing operation in a time determined so that an image artifact caused by the scanning area is lower than a predetermined allowable value on the basis of information about the amount of integration of accumulation times in the first image capturing operation.

    摘要翻译: 成像装置包括控制单元和包括多个像素的检测器,并执行图像捕获操作以输出对应于所发射的辐射或光的图像数据。 图像拍摄操作包括在与多个像素的一部分相对应的第一扫描区域中的第一图像拍摄操作,以在第一扫描区域中输出图像数据,以及在大于第一扫描区域的第二扫描区域中进行第二图像拍摄操作,以输出 第二扫描区域中的图像数据。 控制单元使得检测器在第二图像拍摄操作中执行累积操作,该时间确定为使得由扫描区域引起的图像伪影基于关于累积量的积分量的信息而低于预定的允许值 次在第一次图像捕获操作。

    IMAGE PICKUP APPARATUS, IMAGE PICKUP SYSTEM, AND METHOD OF CONTROLLING THEM
    32.
    发明申请
    IMAGE PICKUP APPARATUS, IMAGE PICKUP SYSTEM, AND METHOD OF CONTROLLING THEM 有权
    图像拾取装置,图像拾取系统及其控制方法

    公开(公告)号:US20120242871A1

    公开(公告)日:2012-09-27

    申请号:US13423017

    申请日:2012-03-16

    CPC分类号: H04N5/32 H04N5/3597 H04N5/361

    摘要: In an image pickup apparatus, a calculation unit calculates an amount of noise and an amount of afterimage that can be included in an electric signal or image data in an image pickup operation, based on output characteristic information indicating a manner in which the amount of noise and the amount of after image change as a function of an elapsed time since a voltage is applied to a detection unit, a temperature of the detection unit detected by a temperature detection unit, the voltage supplied to the conversion elements from a power supply unit, and an image pickup operation start time indicating a time elapsed since the supplying of the voltage to the detection unit is started until the image pickup operation is started to output the electric signal corresponding to an electric charge generated by the conversion element in the detection unit.

    摘要翻译: 在图像拾取装置中,计算单元基于表示噪声量的方式的输出特性信息来计算可以包括在摄像操作中的电信号或图像数据中的噪点量和余像量 以及作为从电压施加到检测单元之后的经过时间的函数的后图像变化量,由温度检测单元检测的检测单元的温度,从电源单元提供给转换元件的电压, 并且开始指示从向检测单元提供电压以来经过的时间的图像拾取操作开始时间,直到开始图像拾取操作,以输出与由检测单元中的转换元件产生的电荷相对应的电信号。

    IMAGE PICKUP APPARATUS, IMAGE PICKUP SYSTEM, METHOD FOR CONTROLLING IMAGE PICKUP APPARATUS, METHOD FOR CONTROLLING IMAGE PICKUP SYSTEM, AND PROGRAMS
    33.
    发明申请
    IMAGE PICKUP APPARATUS, IMAGE PICKUP SYSTEM, METHOD FOR CONTROLLING IMAGE PICKUP APPARATUS, METHOD FOR CONTROLLING IMAGE PICKUP SYSTEM, AND PROGRAMS 有权
    图像拾取装置,图像拾取系统,用于控制图像拾取装置的方法,用于控制图像拾取系统的方法和程序

    公开(公告)号:US20120217413A1

    公开(公告)日:2012-08-30

    申请号:US13502509

    申请日:2010-06-10

    IPC分类号: G01T1/16

    摘要: An image pickup apparatus includes a detector having pixels divided into first and second pixel groups, a signal processor including a reading circuit unit including first and second reading circuits, an A/D conversion unit including first and second A/D converters, a digital data processing circuit, and a controller. The controller instructs the signal processor to perform a signal processing operation several times of adding direct current potentials to analog electric signals of pixels from the reading circuit unit, supplying the signals to the A/D conversion unit, and outputting digital data to the digital data processing circuit while the direct current potentials are changed, and an average processing operation of averaging the digital data for the pixels using the digital data processing circuit.

    摘要翻译: 图像拾取装置包括具有分成第一和第二像素组的像素的检测器,包括具有第一和第二读取电路的读取电路单元的信号处理器,包括第一和第二A / D转换器的A / D转换单元,数字数据 处理电路和控制器。 控制器指示信号处理器对来自读取电路单元的像素的模拟电信号添加直流电势数次的信号处理操作,将信号提供给A / D转换单元,并将数字数据输出到数字数据 处理电路,而直流电位改变,以及使用数字数据处理电路对像素的数字数据进行平均的平均处理操作。

    IMAGING APPARATUS AND IMAGING SYSTEM, METHOD THEREOF AND PROGRAM FOR THE SAME
    34.
    发明申请
    IMAGING APPARATUS AND IMAGING SYSTEM, METHOD THEREOF AND PROGRAM FOR THE SAME 有权
    成像装置和成像系统,其方法和程序

    公开(公告)号:US20110309262A1

    公开(公告)日:2011-12-22

    申请号:US13201119

    申请日:2010-03-30

    IPC分类号: H01L27/148

    摘要: An imaging operation includes a first imaging operation for outputting image data according to irradiation to the detector with radiation or light in an irradiation field A corresponding to a part of the plurality of pixels, and a second imaging operation for outputting image data according to irradiation to the detector 104 with radiation or light in an irradiation field B wider than the irradiation field A, wherein, responsive to a changing from irradiation in the irradiation field A to irradiation in the irradiation field B, an operation of the detector is controlled so that the detector performs an initializing operation for initializing conversion elements during a period between the first and second imaging operations.

    摘要翻译: 成像操作包括:第一成像操作,用于在对应于所述多个像素的一部分的照射场A中用辐射或光照射到所述检测器,输出图像数据;以及第二成像操作,用于根据照射来输出图像数据 检测器104在比照射场A宽的照射场B中具有辐射或光,其中响应于照射场A中的照射到照射场B中的照射的变化,控制检测器的操作,使得 检测器在第一和第二成像操作期间执行用于初始化转换元件的初始化操作。

    IMAGING APPARATUS, IMAGING SYSTEM, METHOD OF CONTROLLING THE APPARATUS AND THE SYSTEM, AND PROGRAM
    35.
    发明申请
    IMAGING APPARATUS, IMAGING SYSTEM, METHOD OF CONTROLLING THE APPARATUS AND THE SYSTEM, AND PROGRAM 有权
    成像装置,成像系统,控制装置和系统的方法及程序

    公开(公告)号:US20110095169A1

    公开(公告)日:2011-04-28

    申请号:US12908171

    申请日:2010-10-20

    IPC分类号: H01L27/14

    CPC分类号: H04N5/378 H04N5/32 H04N5/3658

    摘要: An imaging apparatus includes a conversion unit including a plurality of pixels arranged in a matrix, each pixel including a conversion element, an output switch element, and an initialization switch element; an output drive circuit controls an output operation; an initialization drive circuit controls an initialization operation; and a readout circuit performs a signal sample-and-hold operation and a reset operation. A control unit performs termination of the output operation of a certain row and start of the output operation of another row after the termination of the reset operation, the start of the signal sample-and-hold operation after the termination of the output operation of the certain row and the start of the output operation of the other row, the start of the reset operation and the initialization operation after the termination of the signal sample-and-hold operation, and the termination of the reset operation after the termination of the initialization operation.

    摘要翻译: 一种成像装置包括:转换单元,包括以矩阵排列的多个像素,每个像素包括转换元件,输出开关元件和初始化开关元件; 输出驱动电路控制输出操作; 初始化驱动电路控制初始化操作; 并且读出电路执行信号采样保持操作和复位操作。 控制单元在复位操作结束之后终止某行的输出操作和另一行的输出操作的开始,在输出操作结束之后开始信号采样和保持操作 某一行和另一行的输出操作的开始,复位操作的开始和在信号采样和保持操作结束之后的初始化操作,以及在初始化结束之后终止复位操作 操作。

    IMAGE PICKUP APPARATUS, IMAGE PICKUP SYSTEM, AND CONTROL METHOD THEREOF
    36.
    发明申请
    IMAGE PICKUP APPARATUS, IMAGE PICKUP SYSTEM, AND CONTROL METHOD THEREOF 有权
    图像拾取装置,图像拾取系统及其控制方法

    公开(公告)号:US20100327176A1

    公开(公告)日:2010-12-30

    申请号:US12824082

    申请日:2010-06-25

    IPC分类号: G01T1/17

    CPC分类号: H04N5/335 H04N5/378

    摘要: An image pickup apparatus includes a detection unit in which a matrix of pixels converts radiation or light into analog electrical signals, a reading circuit configured to perform signal processing operation by reading the analog electric signals on a row-by-row basis, an A/D converter configured to convert a pixel signal output from the reading circuit into pixel data, and a correction processing unit configured to correct the pixel data. A control unit performs control processing so that the reading circuit outputs reset signals to the A/D converter in a period in which the signal processing operation of a predetermined row is performed, the A/D converter converts the reset signals into pieces of reset data in the period, and the correction processing unit averages the pieces of reset data output from the A/D converter and performs subtraction with the averaged reset data and the pixel data output from the A/D converter.

    摘要翻译: 一种图像拾取装置,包括:检测单元,其中像素矩阵将辐射或光转换为模拟电信号;读取电路,被配置为通过逐行读取模拟电信号来执行信号处理操作; A / D转换器,被配置为将从读取电路输出的像素信号转换为像素数据;以及校正处理单元,被配置为校正像素数据。 控制单元执行控制处理,使得读取电路在执行预定行的信号处理操作的时段中将复位信号输出到A / D转换器,A / D转换器将复位信号转换成多个复位数据 并且校正处理单元对从A / D转换器输出的复位数据进行平均,并且利用平均的复位数据和从A / D转换器输出的像素数据进行减法。

    ABRASION RESISTANT ELECTRICAL WIRE
    37.
    发明申请
    ABRASION RESISTANT ELECTRICAL WIRE 有权
    耐磨电线

    公开(公告)号:US20090266576A1

    公开(公告)日:2009-10-29

    申请号:US11721892

    申请日:2005-11-28

    IPC分类号: H01B3/30

    摘要: An electrical wire having a conductor and a covering disposed over the conductor wherein the covering is made from a thermoplastic composition. The thermoplastic composition has a poly(arylene ether); a polyolefin, a block copolymer; and flame retardant. The thermoplastic composition demonstrates desirable abrasion resistance, as well as desirable tensile elongation, desirable flexural modulus or a combination of desirable tensile elongation and desirable flexural modulus.

    摘要翻译: 一种电线,其具有布置在导体上的导体和覆盖物,其中覆盖物由热塑性组合物制成。 热塑性组合物具有聚(亚芳基醚); 聚烯烃,嵌段共聚物; 和阻燃剂。 热塑性组合物显示出期望的耐磨性,以及期望的拉伸伸长率,期望的弯曲模量或期望的拉伸伸长率和期望的弯曲模量的组合。