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    IMAGING DEVICE
    1.
    发明公开
    IMAGING DEVICE 有权
    BILDGEBUNGSVORRICHTUNG

    公开(公告)号：EP2636359A4

    公开(公告)日：2015-03-25

    申请号：EP12824407

    申请日：2012-08-09

    申请人： OLYMPUS MEDICAL SYSTEMS CORP

    发明人： ONO WATARU

    IPC分类号： A61B1/04 ,  G03B7/093 ,  G03B19/07 ,  H04N5/341

    CPC分类号： H04N5/2353 ,  A61B1/00009 ,  A61B1/00045 ,  A61B1/00193 ,  A61B1/04 ,  A61B1/051 ,  A61B1/06 ,  H04N5/2258 ,  H04N5/23229 ,  H04N5/3456 ,  H04N5/347 ,  H04N13/0239 ,  H04N2005/2255

    摘要： An endoscope system (100) according to the present invention includes first and second optical receivers (28A, 28B), a tuning unit (81) that sets a pixel as a reading target in each of the first and second optical receivers (28A, 28B) such that pixel information is read alternately from the first and second optical receivers (28A, 28B) and controls timing of exposure processes in the first and second optical receivers (28A, 28B) and timing of reading processes of the pixel information for the first and second optical receivers (28A, 28B) to be correlated with one another, and an assembled cable (31) that transmits the pixel information read from the first and second optical receivers (28A, 28B) in a same transmission path.

    摘要翻译： 根据本发明的内窥镜系统（100）包括第一和第二光接收器（28A，28B），在第一和第二光接收器（28A，28B）中的每一个中设置像素作为读取目标的调谐单元（81） ），使得从第一和第二光接收器（28A，28B）交替地读取像素信息，并且控制第一和第二光接收器（28A，28B）中的曝光处理的定时和用于第一和第二光接收器的像素信息的读取处理的定时 和第二光接收器（28A，28B）彼此相关联;以及组装电缆（31），其在相同的传输路径中传输从第一和第二光接收器（28A，28B）读取的像素信息。

    IMAGING DEVICE
    6.
    发明公开
    IMAGING DEVICE 有权
    BILDGEBUNGSVORRICHTUNG

    公开(公告)号：EP2618556A4

    公开(公告)日：2013-11-13

    申请号：EP11848259

    申请日：2011-12-14

    申请人： OLYMPUS MEDICAL SYSTEMS CORP

    发明人： ONO WATARU ,  HASHIMOTO HIDENORI ,  MATSUZAWA HIROHIKO

    IPC分类号： H04N5/225 ,  A61B1/00 ,  A61B1/04 ,  A61B1/045 ,  A61B1/05 ,  G02B23/24 ,  H04N5/238 ,  H04N5/374

    CPC分类号： A61B1/00009 ,  A61B1/00006 ,  A61B1/128 ,  H04N5/2251 ,  H04N5/374 ,  H04N2005/2255

    摘要： Provided is an imaging apparatus that is able to stably acquire a captured image. An endoscope system 100 according to the present invention includes: a CMOS imaging element 80; a timing generator 34 and an AFE unit 36 that are provided on a board connected to a light receiving unit 28 and reads pixel information by causing the pixel information to be output from a pixel designated as a target to be read in the CMOS imaging element 80; a control circuit 35 that is provided on the board and controls a pixel information output process by a light receiving unit 28 and a pixel information reading process by the timing generator 34 and the AFE unit 36; and an abnormality determining unit 57 that determines whether there is an abnormality in the pixel information read by the timing generator 34 and the AFE unit 36 and outputs, to the control circuit 35, a notification signal for causing the control circuit 35 to execute control on an occurrence of the abnormality.

    摘要翻译： 提供一种能够稳定地获取拍摄图像的成像设备。 根据本发明的内窥镜系统100包括：CMOS成像元件80; 设置在与光接收单元28连接的基板上的定时发生器34和AFE单元36，并且通过使得从在CMOS成像元件80中读取的指定为目标的像素输出像素信息来读取像素信息 ; 控制电路35，其设置在基板上，并且控制由光接收单元28进行的像素信息输出处理和由定时发生器34和AFE单元36进行的像素信息读取处理; 以及异常判定部57，判定定时发生器34和AFE部36读出的像素信息是否存在异常，并将用于使控制电路35执行控制的通知信号输出到控制电路35 发生异常。