公开(公告)号：US07817201B2

公开(公告)日：2010-10-19

申请号：US11649125

申请日：2007-01-03

Applicant: Saori Shmizu ,  Akifumi Kimura

Inventor： Saori Shmizu ,  Akifumi Kimura

IPC: H04N5/222 ,  G03B13/02

CPC classification number: H04N5/23293 ,  G03B9/07 ,  G03B13/06 ,  G03B17/20 ,  G03B19/12 ,  H04N5/23245 ,  H04N5/235

Abstract: A digital camera is provided with a photographing lens having a aperture mechanism, an imaging section, including an image sensor for capturing a subject image via the photographing lens, a display section capable of displaying image information, an aperture drive section for driving the aperture mechanism to a specified position in response to manual operation of a preview instruction member, and a control section for causing execution of an exposure operation for a specified period in the imaging section, and causing display of a moving image on the display section based on image data acquired by the exposure operation. The control section stops the moving image display during drive of the aperture mechanism by the aperture drive mechanism, to thereby prevent unnatural variation in brightness of an image in live view display when a preview operation is carried out.

Abstract translation: 数码相机设有具有光圈机构的拍摄镜头，成像部分包括用于通过拍摄镜头拍摄被摄体图像的图像传感器，能够显示图像信息的显示部分，用于驱动光圈机构的光圈驱动部分 响应于预览指示成员的手动操作而到达指定位置，以及控制部分，用于在成像部分中执行指定时段的曝光操作，并且基于图像数据使显示部分上的运动图像显示 通过曝光操作获得。 控制部通过光圈驱动机构在光圈机构的驱动期间停止运动图像显示，从而防止在进行预览操作时实时显示中的图像的亮度不自然的变化。

公开(公告)号：US20070165133A1

公开(公告)日：2007-07-19

申请号：US11649125

申请日：2007-01-03

Applicant: Saori Shmizu ,  Akifumi Kimura

Inventor： Saori Shmizu ,  Akifumi Kimura

IPC: H04N5/235

CPC classification number: H04N5/23293 ,  G03B9/07 ,  G03B13/06 ,  G03B17/20 ,  G03B19/12 ,  H04N5/23245 ,  H04N5/235

Abstract: A digital camera is provided with a photographing lens having a aperture mechanism, an imaging section, including an image sensor for capturing a subject image via the photographing lens, a display section capable of displaying image information, an aperture drive section for driving the aperture mechanism to a specified position in response to manual operation of a preview instruction member, and a control section for causing execution of an exposure operation for a specified period in the imaging section, and causing display of a moving image on the display section based on image data acquired by the exposure operation. The control section stops the moving image display during drive of the aperture mechanism by the aperture drive mechanism, to thereby prevent unnatural variation in brightness of an image in live view display when a preview operation is carried out.

Abstract translation: 数码相机设有具有光圈机构的拍摄镜头，成像部分包括用于通过拍摄镜头拍摄被摄体图像的图像传感器，能够显示图像信息的显示部分，用于驱动光圈机构的光圈驱动部分 响应于预览指示成员的手动操作而到达指定位置，以及控制部分，用于在成像部分中执行指定时段的曝光操作，并且基于图像数据使显示部分上的运动图像显示 通过曝光操作获得。 控制部通过光圈驱动机构在光圈机构的驱动期间停止运动图像显示，从而防止在进行预览操作时实时显示中的图像的亮度不自然的变化。