Imaging apparatus, imaging system, method of controlling the apparatus and the system, and program
    2.
    发明授权
    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以及程序

    公开(公告)号:US08818068B2

    公开(公告)日:2014-08-26

    申请号:US13395634

    申请日:2010-09-14

    IPC分类号: G06K9/00 H04N5/33 G01T1/24

    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 emitted radiation or light. The image capturing operation includes a first image capturing operation in which the detector is scanned 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 which the detector is scanned 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 initialization operation to initialize the conversion element during a period between the first image capturing operation and the second image capturing operation in accordance with switching from the first scanning area to the second scanning area.

    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,并且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。 图像拍摄操作包括第一图像拍摄操作,其中在与多个像素的一部分对应的第一扫描区域中扫描检测器,以输出第一扫描区域中的图像数据,以及第二图像捕获操作,其中检测器被扫描 大于第一扫描区域的第二扫描区域,以输出第二扫描区域中的图像数据。 根据从第一扫描区域到第二扫描区域的切换,控制单元使得检测器执行初始化操作以在第一图像捕获操作和第二图像捕获操作之间的期间初始化转换元件。

    IMAGE PICKUP APPARATUS, IMAGE PICKUP SYSTEM, AND METHOD OF CONTROLLING THEM
    3.
    发明申请
    IMAGE PICKUP APPARATUS, IMAGE PICKUP SYSTEM, AND METHOD OF CONTROLLING THEM 审中-公开
    图像拾取装置,图像拾取系统及其控制方法

    公开(公告)号:US20120241634A1

    公开(公告)日:2012-09-27

    申请号:US13422930

    申请日:2012-03-16

    IPC分类号: H01L27/146 G01T1/24

    摘要: In an image pickup apparatus, a detector includes a detection unit and a driving circuit; the detection unit including a plurality of pixels each including a conversion element having a semiconductor layer, and the driving circuit being configured to drive the detection unit whereby the detector performs an image pickup operation to output the electric signal. A power supply unit supplies a voltage to the conversion element. A control unit controls the power supply unit such that the voltage applied to the semiconductor layer is higher in at least part of a period from the start of supplying the voltage to the semiconductor layer from the power supply unit to the start of the image pickup operation than in the image pickup operation.

    摘要翻译: 在图像拾取装置中,检测器包括检测单元和驱动电路; 所述检测单元包括多个像素,每个像素包括具有半导体层的转换元件,并且所述驱动电路被配置为驱动所述检测单元,由此所述检测器执行图像拾取操作以输出所述电信号。 电源单元向转换元件提供电压。 控制单元控制电源单元,使得从从电源单元向电源单元提供电压开始到开始图像拾取操作的时间段的至少一部分时间内施加到半导体层的电压较高。 比在摄像操作中。

    Radiographic imaging apparatus and radiographic imaging system, control method therefor, and program therefor
    4.
    发明授权
    Radiographic imaging apparatus and radiographic imaging system, control method therefor, and program therefor 有权
    射线照相成像装置及放射成像系统及其控制方法及其程序

    公开(公告)号:US08227757B2

    公开(公告)日:2012-07-24

    申请号:US12844554

    申请日:2010-07-27

    IPC分类号: G01T1/00 G01J1/42

    摘要: An imaging apparatus includes a detector, having a plurality of pixels arranged in a matrix, for performing first and second radiography operations, a bias light source, and a control unit that controls the operation of the detector and the bias light source. In the first radiography operation, image data corresponding to radiation in a first radiation field corresponding to some of the pixels is output. In the second radiography operation, image data corresponding to radiation in a second radiation field larger than the first radiation field is output. In accordance with a change from the first radiation field to the second radiation field, the operation of the bias light source is controlled so that the irradiation with the bias light is performed during a period between the first and second radiography operations at a bias-light integral dose determined based on radiation integral dose information in the first radiography operation.

    摘要翻译: 一种成像装置包括具有排列成矩阵的多个像素的检测器,用于执行第一和第二次X射线照相操作,偏置光源和控制检测器和偏置光源的操作的控制单元。 在第一次放射线照相操作中,输出与对应于一些像素的第一辐射场中的辐射对应的图像数据。 在第二次X射线摄影操作中,输出对应于大于第一辐射场的第二辐射场中的辐射的图像数据。 根据从第一辐射场到第二辐射场的变化,控制偏置光源的操作,使得在偏光下的第一和第二射线照相操作期间执行偏置光的照射 在第一次放射照相术中基于辐射积分剂量信息确定的积分剂量。

    IMAGE PICKUP APPARATUS, IMAGE PICKUP SYSTEM, AND METHOD FOR CONTROLLING THE SAME
    6.
    发明申请
    IMAGE PICKUP APPARATUS, IMAGE PICKUP SYSTEM, AND METHOD FOR CONTROLLING THE SAME 审中-公开
    图像拾取装置,图像拾取系统及其控制方法

    公开(公告)号:US20120241639A1

    公开(公告)日:2012-09-27

    申请号:US13424062

    申请日:2012-03-19

    IPC分类号: H01L27/146 G01T1/16

    摘要: An image pickup apparatus includes a detector that includes a detection unit having a plurality of pixels in which conversion elements are included and a driving circuit that drives the detection unit and that executes an image pickup operation for outputting electrical signals, and a temperature control unit that includes a heating section that heats the conversion elements and that controls, before the image pickup operation begins, the temperature of the conversion elements by controlling the heating section such that the heating section heats the conversion elements in order to cause the temperature of the conversion elements before the image pickup operation begins to be higher than the temperature of the conversion elements during the image pickup operation.

    摘要翻译: 一种图像拾取装置,包括检测器,其包括具有多个像素的检测单元,其中包括转换元件;驱动电路驱动检测单元并执行用于输出电信号的图像拾取操作;以及温度控制单元, 包括加热部分,其加热转换元件,并且在图像拾取操作开始之前通过控制加热部分来控制转换元件的温度,使得加热部分加热转换元件以使转换元件的温度 在图像拾取操作开始高于图像拾取操作期间的转换元件的温度之前。

    IMAGING APPARATUS, IMAGING SYSTEM, AND METHOD FOR CONTROLLING IMAGING APPARATUS
    7.
    发明申请
    IMAGING APPARATUS, IMAGING SYSTEM, AND METHOD FOR CONTROLLING IMAGING APPARATUS 审中-公开
    成像装置,成像系统和控制成像装置的方法

    公开(公告)号:US20120075600A1

    公开(公告)日:2012-03-29

    申请号:US13231062

    申请日:2011-09-13

    IPC分类号: G03B27/02

    CPC分类号: G03B42/02 G03B7/08

    摘要: An imaging apparatus includes a detector in which a plurality of pixels are arranged in a matrix; each pixel includes a conversion element that converts radiation or light into an electric charge. The detector performs an exposure imaging operation for outputting exposure image data, a correction imaging operation for outputting correction image data, and a correction imaging preparation operation including an initialization operation for initializing the conversion element between the exposure imaging operation and the correction imaging operation. A correction unit corrects the exposure image data using the correction image data; and a control unit controls the operation of the detector so that the detector performs the initialization operation based on an amount of variation in offset of the conversion element at the time of transitioning from an exposure imaging preparation operation to the exposure imaging operation.

    摘要翻译: 一种成像设备包括其中多个像素被布置成矩阵的检测器; 每个像素包括将辐射或光转换成电荷的转换元件。 检测器执行用于输出曝光图像数据的曝光成像操作,用于输出校正图像数据的校正成像操作以及包括用于在曝光成像操作和校正成像操作之间初始化转换元件的初始化操作的校正成像准备操作。 校正单元使用校正图像数据校正曝光图像数据; 并且控制单元控制检测器的操作,使得检测器基于从曝光成像准备操作转换到曝光成像操作时的转换元件的偏移量的变化量执行初始化操作。

    POLYAMIDE/POLY(ARYLENE ETHER) COMPOSITION, ARTICLE, AND METHOD
    8.
    发明申请
    POLYAMIDE/POLY(ARYLENE ETHER) COMPOSITION, ARTICLE, AND METHOD 有权
    聚酰胺/聚(亚乙基醚)组合物,文章和方法

    公开(公告)号:US20120029129A1

    公开(公告)日:2012-02-02

    申请号:US12847134

    申请日:2010-07-30

    IPC分类号: C08L53/02 B29C45/00 C08K5/092

    摘要: A polyamide-poly(arylene ether) composition is prepared by melt blending specific amounts of components including a polyamide, a poly(arylene ether), a hydrogenated block copolymer of an alkenyl aromatic monomer and a conjugated diene, a compatibilizing agent, and partially saponified ester of a C16-C36 aliphatic carboxylic acid and a C2-C12 aliphatic alcohol. The composition is useful for molding articles that have a significantly reduced incidence of the cosmetic defect known as “silver streaks”.

    摘要翻译: 聚酰胺 - 聚(亚芳基醚)组合物通过将特定量的组分熔融共混来制备,所述组分包括聚酰胺,聚(亚芳基醚),烯基芳族单体和共轭二烯的氢化嵌段共聚物,相容剂和部分皂化的 C16-C36脂族羧酸和C2-C12脂族醇的酯。 该组合物可用于模制具有显着降低称为“银条纹”的美容缺陷发生率的制品。

    RADIOGRAPHIC IMAGING APPARATUS AND RADIOGRAPHIC IMAGING SYSTEM, CONTROL METHOD THEREFOR, AND PROGRAM THEREFOR
    10.
    发明申请
    RADIOGRAPHIC IMAGING APPARATUS AND RADIOGRAPHIC IMAGING SYSTEM, CONTROL METHOD THEREFOR, AND PROGRAM THEREFOR 有权
    放射成像装置和放射成像系统,其控制方法及其程序

    公开(公告)号:US20110024641A1

    公开(公告)日:2011-02-03

    申请号:US12844554

    申请日:2010-07-27

    IPC分类号: H01L27/00 G01T1/26

    摘要: An imaging apparatus includes a detector, having a plurality of pixels arranged in a matrix, for performing first and second radiography operations, a bias light source, and a control unit that controls the operation of the detector and the bias light source. In the first radiography operation, image data corresponding to radiation in a first radiation field corresponding to some of the pixels is output. In the second radiography operation, image data corresponding to radiation in a second radiation field larger than the first radiation field is output. In accordance with a change from the first radiation field to the second radiation field, the operation of the bias light source is controlled so that the irradiation with the bias light is performed during a period between the first and second radiography operations at a bias-light integral dose determined based on radiation integral dose information in the first radiography operation.

    摘要翻译: 一种成像装置包括具有排列成矩阵的多个像素的检测器,用于执行第一和第二次X射线照相操作,偏置光源和控制检测器和偏置光源的操作的控制单元。 在第一次放射线照相操作中,输出与对应于一些像素的第一辐射场中的辐射对应的图像数据。 在第二次X射线摄影操作中,输出对应于大于第一辐射场的第二辐射场中的辐射的图像数据。 根据从第一辐射场到第二辐射场的变化,控制偏置光源的操作,使得在偏光下的第一和第二射线照相操作期间执行偏置光的照射 在第一次放射照相术中基于辐射积分剂量信息确定的积分剂量。