发明授权
- 专利标题： Zoom adjustment system and camera
- 专利标题（中）： 变焦调整系统和相机
-
申请号： US12629961申请日： 2009-12-03
-
公开(公告)号： US08405741B2公开(公告)日： 2013-03-26
- 发明人: Naoto Nakahara , Satoru Yamaguchi
- 申请人： Naoto Nakahara , Satoru Yamaguchi
- 申请人地址： JP Tokyo
- 专利权人： Pentax Ricoh Imaging Company, Ltd.
- 当前专利权人： Pentax Ricoh Imaging Company, Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Greenblum & Bernstein, P.L.C.
- 优先权： JP2008-317518 20081212
- 主分类号： H04N5/262
- IPC分类号： H04N5/262
摘要：
A zoom adjustment system, comprising a touch panel, a course detector, and a first zoom adjuster, is provided. The touch panel has an input surface. The touch panel detects a certain location on the input surface when it is touched. The touch panel detects a touched location. The course detector detects a course traced on the input surface by the touched location when the touched location is moved about on the input surface while maintaining continuous contact with the input surface. The first zoom adjuster adjusts a magnification of a photographic optical system according to the traced course detected by the course detector.
公开/授权文献
- US08305466B2 Zoom adjustment system and camera 公开/授权日：2012-11-06
信息查询
