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    Apparatus for and method of reading and erasing radiation image information
    3.
    发明授权
    Apparatus for and method of reading and erasing radiation image information 失效
    读取和擦除放射线图像信息的装置和方法

    公开(公告)号：US07449709B2

    公开(公告)日：2008-11-11

    申请号：US11227165

    申请日：2005-09-16

    申请人： Yuzuru Ohtsuka ,  Masakazu Nakajo ,  Osamu Kuroda ,  Yoshihiro Ishikawa ,  Hideki Suzuki ,  Yasunori Ohta

    发明人： Yuzuru Ohtsuka ,  Masakazu Nakajo ,  Osamu Kuroda ,  Yoshihiro Ishikawa ,  Hideki Suzuki ,  Yasunori Ohta

    IPC分类号： B65H5/00

    CPC分类号： G01T1/2014 ,  G01N23/04 ,  G01T1/2016

    摘要： A cassette is delivered from a cassette loader through a stock unit to a releasing unit. After a stimulable phosphor panel is supplied from the cassette to a reading unit by an unlocking mechanism and a panel ejecting mechanism, the cassette is fed to a position below an erasing unit so as to wait for the stimulable phosphor panel. After recorded radiation image information is read from the stimulable phosphor panel by the reading unit, the stimulable phosphor panel is fed to the erasing unit, which erases remaining radiation image information from the stimulable phosphor panel. Thereafter, the stimulable phosphor panel is stored back into the waiting cassette, which is delivered to a cassette discharger.

    摘要翻译： 盒式磁带从盒装载机通过库存单元传送到释放单元。 在通过解锁机构和面板弹出机构将可刺激的荧光体面板从盒子提供到读取单元之后，盒被馈送到擦除单元下方的位置，以等待可刺激的荧光体面板。 在通过读取单元从可刺激的荧光体面板读取记录的放射线图像信息之后，将可刺激的荧光体面板馈送到擦除单元，从而擦除来自可刺激的荧光体面板的剩余的辐射图像信息。 此后，可刺激的荧光体面板被储存回等待盒中，该等待盒被输送到盒式放电器。

    Apparatus for and method of reading and erasing radiation image information
    4.
    发明授权
    Apparatus for and method of reading and erasing radiation image information 失效
    读取和擦除放射线图像信息的装置和方法

    公开(公告)号：US07250622B2

    公开(公告)日：2007-07-31

    申请号：US11038259

    申请日：2005-01-21

    申请人： Masakazu Nakajo ,  Yasunori Ohta ,  Osamu Kuroda ,  Yuzuru Ohtsuka ,  Yoshihiro Ishikawa ,  Hideki Suzuki

    发明人： Masakazu Nakajo ,  Yasunori Ohta ,  Osamu Kuroda ,  Yuzuru Ohtsuka ,  Yoshihiro Ishikawa ,  Hideki Suzuki

    IPC分类号： G01N23/04 ,  B65H5/06 ,  B65H7/00

    CPC分类号： G03B42/04

    摘要： After a housing of a cassette is opened by a suction cup, then a stimulable phosphor sheet is removed from the cassette by a shiftable roller and then fed in an auxiliary scanning direction by a feed mechanism. While being fed in the auxiliary scanning direction, the stimulable phosphor sheet is irradiated with a laser beam emitted from a stimulating optical system. Light emitted from the stimulable phosphor sheet upon exposure to the laser beam is guided through a light guide to a photoelectric transducer. After the recorded radiation image information is read from the stimulable phosphor sheet, the stimulable phosphor sheet is stored back into the cassette, and erasing light from erasing light sources is applied to the stimulable phosphor sheet in the cassette to erase remaining radiation image information from the stimulable phosphor sheet.

    摘要翻译： 在通过吸盘打开盒子的外壳之后，通过可移动的辊将可刺激的磷光体片从盒子中取出，然后通过进给机构在辅助扫描方向上进给。 在辅助扫描方向上进给时，用刺激光学系统发射的激光照射可刺激的荧光体片。 在激光束照射时从可刺激的荧光体片发出的光被引导通过光导至光电换能器。 在从可刺激的荧光体片材读取记录的放射线图像信息之后，将可刺激的荧光体片材储存回盒子中，并将擦除光源的光擦除到盒中的可刺激的荧光粉片上以从其中消除剩余的辐射图像信息 可刺激的荧光粉片。

    Apparatus for and method of reading and erasing radiation image information
    6.
    发明申请
    Apparatus for and method of reading and erasing radiation image information 失效
    读取和擦除放射线图像信息的装置和方法

    公开(公告)号：US20060060804A1

    公开(公告)日：2006-03-23

    申请号：US11227165

    申请日：2005-09-16

    申请人： Yuzuru Ohtsuka ,  Masakazu Nakajo ,  Osamu Kuroda ,  Yoshihiro Ishikawa ,  Hideki Suzuki ,  Yasunori Ohta

    发明人： Yuzuru Ohtsuka ,  Masakazu Nakajo ,  Osamu Kuroda ,  Yoshihiro Ishikawa ,  Hideki Suzuki ,  Yasunori Ohta

    IPC分类号： G01N23/04

    CPC分类号： G01T1/2014 ,  G01N23/04 ,  G01T1/2016

    摘要： A cassette is delivered from a cassette loader through a stock unit to a releasing unit. After a stimulable phosphor panel is supplied from the cassette to a reading unit by an unlocking mechanism and a panel ejecting mechanism, the cassette is fed to a position below an erasing unit so as to wait for the stimulable phosphor panel. After recorded radiation image information is read from the stimulable phosphor panel by the reading unit, the stimulable phosphor panel is fed to the erasing unit, which erases remaining radiation image information from the stimulable phosphor panel. Thereafter, the stimulable phosphor panel is stored back into the waiting cassette, which is delivered to a cassette discharger.

    摘要翻译： 盒式磁带从盒装载机通过库存单元传送到释放单元。 在通过解锁机构和面板弹出机构将可刺激的荧光体面板从盒子提供到读取单元之后，盒被馈送到擦除单元下方的位置，以等待可刺激的荧光体面板。 在通过读取单元从可刺激的荧光体面板读取记录的放射线图像信息之后，将可刺激的荧光体面板馈送到擦除单元，从而擦除来自可刺激的荧光体面板的剩余的辐射图像信息。 此后，可刺激的荧光体面板被储存回等待盒中，该等待盒被输送到盒式放电器。

    Apparatus for and method of reading and erasing radiation image information
    7.
    发明申请
    Apparatus for and method of reading and erasing radiation image information 失效
    读取和擦除放射线图像信息的装置和方法

    公开(公告)号：US20050156126A1

    公开(公告)日：2005-07-21

    申请号：US11038259

    申请日：2005-01-21

    申请人： Masakazu Nakajo ,  Yasunori Ohta ,  Osamu Kuroda ,  Yuzuru Ohtsuka ,  Yoshihiro Ishikawa ,  Hideki Suzuki

    发明人： Masakazu Nakajo ,  Yasunori Ohta ,  Osamu Kuroda ,  Yuzuru Ohtsuka ,  Yoshihiro Ishikawa ,  Hideki Suzuki

    IPC分类号： G21K4/00 ,  G01T1/00 ,  G03B42/02 ,  G03B42/04 ,  G03B42/08 ,  H04N1/04

    CPC分类号： G03B42/04

    摘要： After a housing of a cassette is opened by a suction cup, then a stimulable phosphor sheet is removed from the cassette by a shiftable roller and then fed in an auxiliary scanning direction by a feed mechanism. While being fed in the auxiliary scanning direction, the stimulable phosphor sheet is irradiated with a laser beam emitted from a stimulating optical system. Light emitted from the stimulable phosphor sheet upon exposure to the laser beam is guided through a light guide to a photoelectric transducer. After the recorded radiation image information is read from the stimulable phosphor sheet, the stimulable phosphor sheet is stored back into the cassette, and erasing light from erasing light sources is applied to the stimulable phosphor sheet in the cassette to erase remaining radiation image information from the stimulable phosphor sheet.

    摘要翻译： 在通过吸盘打开盒子的外壳之后，通过可移动的辊将可刺激的磷光体片从盒子中取出，然后通过进给机构在辅助扫描方向上进给。 在辅助扫描方向上进给时，用刺激光学系统发射的激光照射可刺激的荧光体片。 在激光束照射时从可刺激的荧光体片发出的光被引导通过光导至光电换能器。 在从可刺激的荧光体片材读取记录的放射线图像信息之后，将可刺激的荧光体片材储存回盒子中，并将擦除光源的光擦除到盒中的可刺激的荧光粉片上以从其中消除剩余的辐射图像信息 可刺激的荧光粉片。

    Erasing device
    9.
    发明申请
    Erasing device 审中-公开
    擦除设备

    公开(公告)号：US20050189505A1

    公开(公告)日：2005-09-01

    申请号：US11063537

    申请日：2005-02-24

    申请人： Masakazu Nakajo ,  Hideki Suzuki

    发明人： Masakazu Nakajo ,  Hideki Suzuki

    IPC分类号： G03B42/02 ,  G03B42/08

    CPC分类号： G03B42/08

    摘要： A preceding erasure time stored in an IC chip embedded in a stimulable phosphor sheet is read in step S3. After radiation image information is read from the stimulable phosphor sheet in step S5, an elapsed time up to the present time is calculated in step S6, and a required amount of erasing light corresponding to the elapsed time is read from a required-amount-of-applied-light memory in step S7. An erasing light application time is calculated from the radiation image information and the read required amount of erasing light in step S8. Erasing light sources are energized for the calculated erasing light application time to apply erasing light to the stimulable phosphor sheet to erase remaining radiation energy therefrom in step S10.

    摘要翻译： 在步骤S3中读取存储在嵌入可激发荧光粉片中的IC芯片中的先前擦除时间。 在步骤S5中从可刺激的荧光体片材读取放射线图像信息之后，在步骤S6中计算到当前时间的经过时间，并且从所需量读取与经过的时间相对应的所需擦除光量 的施加光存储器。 在步骤S8中，根据放射线图像信息和读出的擦除光量计算擦除光施加时间。 擦除光源被激励用于计算的擦除光施加时间，以在步骤S10中将擦除光施加到可刺激的磷光体片上以擦除剩余的辐射能量。

    Conveyance of stimulable phosphor sheet
    10.
    发明授权
    Conveyance of stimulable phosphor sheet 失效
    可刺激的荧光粉片的输送

    公开(公告)号：US06534779B1

    公开(公告)日：2003-03-18

    申请号：US09503507

    申请日：2000-02-14

    申请人： Katsuhiro Kohda ,  Masakazu Nakajo ,  Hideki Suzuki ,  Hiroshi Chikugo

    发明人： Katsuhiro Kohda ,  Masakazu Nakajo ,  Hideki Suzuki ,  Hiroshi Chikugo

    IPC分类号： G03B4202

    CPC分类号： B65H5/068 ,  B65H5/38 ,  B65H2301/3422 ,  B65H2404/61 ,  B65H2404/742 ,  B65H2404/7431 ,  B65H2701/1719

    摘要： An apparatus for conveying a rectangular stimulable phosphor sheet with change of its conveyed course composed of a pair of longitudinal guide plates curved to form an arc, each guide plate being arranged in parallel to each other with a space approximately corresponding to the width of the phosphor sheet; a series of rollers which are so arranged along each of the guide plates to allow advancement of the phosphor sheet between a guide space formed by the guide plate and these rollers; and a pair of driving rollers which are arranged in the vicinity of one ends on imaginary plane extended from the pair of the curved guide plates.

    摘要翻译： 一种用于输送矩形可激发的荧光体片的装置，其输送路径的变化由一对弯曲成弧形的纵向引导板组成，每个引导板彼此平行地布置有大致对应于荧光体的宽度的空间 片; 沿着每个引导板布置的一系列辊，以允许在由导向板形成的引导空间与这些辊之间推进荧光体片; 以及一对驱动辊，其布置在从一对弯曲的导向板延伸的假想平面的一端附近。