Invention Grant
US08274568B2 Method for image data print control, electronic camera and camera system
有权
图像数据打印控制方法,电子照相机和相机系统
- Patent Title: Method for image data print control, electronic camera and camera system
- Patent Title (中): 图像数据打印控制方法,电子照相机和相机系统
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Application No.: US12929289Application Date: 2011-01-12
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Publication No.: US08274568B2Publication Date: 2012-09-25
- Inventor: Satoshi Ejima , Tomoaki Kawamura
- Applicant: Satoshi Ejima , Tomoaki Kawamura
- Applicant Address: JP Tokyo
- Assignee: Nikon Corporation
- Current Assignee: Nikon Corporation
- Current Assignee Address: JP Tokyo
- Agency: Oliff & Berridge, PLC
- Priority: JP2001-107244 20010405; JP2001-107245 20010405; JP2001-247839 20010817
- Main IPC: H04N5/225
- IPC: H04N5/225

Abstract:
An electronic camera includes a zoom changing unit that changes a focal length of a zoom lens, an image-capturing unit that executes photoelectric conversion for a subject image projected by the zoom lens onto an image-capturing area, a range finding unit that detects a distance to a subject, a photographic range setting unit that sets a size of a photographic range at a subject position, and a zoom control unit that controls the zoom changing unit based upon the photographic range that has been set and the subject distance so that the subject within the photographic range is projected almost over the entirety of the image-capturing area.
Public/Granted literature
- US20110109772A1 Method for image data print control, electronic camera and camera system Public/Granted day:2011-05-12
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