公开(公告)号：US20140139691A1

公开(公告)日：2014-05-22

申请号：US14164921

申请日：2014-01-27

申请人： FUJIFILM Corporation

发明人： Masayuki TERASHIMA ,  Atsushi MISAWA

IPC分类号： H04N1/00

CPC分类号： H04N1/00344 ,  G02B7/102 ,  G03B7/00 ,  G03B2205/0007 ,  G03B2205/0046 ,  G03B2207/005 ,  G03B2217/005 ,  H04N5/23206 ,  H04N5/23248

摘要： Collision of communication data on a network line is prevented. A plurality of CPU boards which are independent of one another and have respective ones of CPUs mounted thereon are connected by a network line. Since data collision will occur when multiple streams of control data are transmitted on the network line, the order of priority of camera control is decided. If a zoom lens is shifted toward telephoto and, moreover, the aperture of an iris is shifted toward the open side, the order of priority of focusing lens control is raised. If a zoom lens is shifted toward wide angle and, moreover, the aperture of the iris is shifted toward the closed side, the order of priority of focusing lens control is lowered. Since camera control is carried out in accordance with the order of priority, collision of data on the network line is avoided.

摘要翻译： 阻止网络通信数据的冲突。 通过网络线连接彼此独立并且具有安装在其上的相应CPU的多个CPU板。 由于在网络线上发送多条控制数据时会发生数据冲突，所以决定了摄像机控制的优先顺序。 如果将变焦镜头朝长焦方向移动，此外，光圈的孔径朝向开放侧移动，则提高了聚焦镜头控制的优先顺序。 如果变焦镜头朝向广角转移，此外，光圈的孔径向封闭侧移动，聚焦镜头控制的优先级降低。 由于根据优先级的顺序执行照相机控制，因此避免了网络线上的数据冲突。

公开(公告)号：US20140023355A1

公开(公告)日：2014-01-23

申请号：US14036767

申请日：2013-09-25

申请人： Fujifilm Corporation

发明人： Masayuki TERASHIMA

IPC分类号： G03B35/08 ,  G02B7/10

CPC分类号： G03B35/08 ,  G02B7/10 ,  G03B5/00 ,  G03B7/00 ,  H04N5/23212 ,  H04N5/23296 ,  H04N5/2351 ,  H04N5/238 ,  H04N13/239

摘要： A first lens device (10A) for 3D image taking and a second lens device (10B) which is made usable for 3D image taking when connected to the first lens device are used. A common zoom range of the first lens device and the second lens device is set. Common brightness control ranges of the first lens device and the second lens device are set at respective focal lengths included in the common zoom range. A zoom position signal corresponding to a target focal length of the first lens device included in the common zoom range and a brightness control signal corresponding to target brightness of the first lens device at the target focal length included in the common brightness control range is sent from the first lens device to the second lens device.

摘要翻译： 使用用于3D图像拍摄的第一透镜装置（10A）和当连接到第一透镜装置时可用于3D图像拍摄的第二透镜装置（10B）。 设置第一透镜装置和第二透镜装置的常见变焦范围。 将第一透镜装置和第二透镜装置的常规亮度控制范围设定为包括在共同变焦范围内的各个焦距。 将包含在共同变焦范围内的与第一透镜装置的目标焦距对应的变焦位置信号和对应于包含在公共亮度控制范围内的目标焦距处的第一透镜装置的目标亮度的亮度控制信号从 第一透镜装置到第二透镜装置。

公开(公告)号：US20140016193A1

公开(公告)日：2014-01-16

申请号：US14030283

申请日：2013-09-18

申请人： FUJIFILM Corporation

发明人： Masayuki TERASHIMA ,  Atsushi MISAWA

IPC分类号： G02B7/10

CPC分类号： G02B7/102 ,  G03B35/08 ,  G03B2205/0046 ,  G03B2206/00 ,  H04N5/23296 ,  H04N13/239 ,  H04N13/296

摘要： A lens control device incorporated in a lens device 10A is equipped with a first zoom position sending unit for sending a zoom position signal indicating a zoom position of the first lens device 10A to a lens device 10B; a second zoom position sending unit for sending an adjusted zoom position signal for zoom position adjustment of the lens device 10B to the lens device 10B; a zoom storage unit for storing zoom adjustment information in which a zoom position adjustment amount indicated by the adjusted zoom position signal is correlated with the zoom position of the lens device 10A; and a third zoom position sending unit for sending a zoom position signal for the lens device 10B on the basis of the zoom adjustment information in response to a zoom manipulation signal indicating a zoom manipulation on the lens device 10A.

摘要翻译： 并入透镜装置10A中的透镜控制装置配备有第一变焦位置发送单元，用于将指示第一透镜装置10A的变焦位置的变焦位置信号发送到透镜装置10B; 第二变焦位置发送单元，用于将用于变焦位置调整的调整变焦位置信号发送到透镜设备10B; 变焦存储单元，用于存储由调节变焦位置信号指示的变焦位置调整量与透镜装置10A的变焦位置相关联的变焦调整信息; 以及第三变焦位置发送单元，用于响应于指示透镜设备10A上的变焦操作的变焦操作信号，基于变焦调整信息发送用于透镜设备10B的变焦位置信号。