Title:
IMAGING DEVICE WITH ZOOM MECHANISM
Document Type and Number:
Japanese Patent JP2012095355
Kind Code:
A
Abstract:
To enable extension of a zoom range at a maximum depending on a mode, in a projection device or an imaging device.
In setting the mode from a plurality of modes with different image heights, a zoom range is set so as to be extended in a mode where the image height becomes small. In a projection device, the zoom range can be extended for, for example, a vertically-long screen, a wide screen, and at trapezoid correction. In an imaging device, the zoom range can be extended for vertically-long photographing, panoramic photographing, and at digital zoom setting.
Inventors:
IWANAGA MASAKUNI
Application Number:
JP2012008586A
Publication Date:
May 17, 2012
Filing Date:
January 19, 2012
Export Citation:
Assignee:
CASIO COMPUTER CO LTD
International Classes:
H04N5/232; G03B7/00; G03B21/14; H04N5/225; H04N5/228
Domestic Patent References:
JP2002064745A | 2002-02-28 | |||
JP2005286540A | 2005-10-13 | |||
JP2003198902A | 2003-07-11 | |||
JP2004356748A | 2004-12-16 | |||
JP2005107034A | 2005-04-21 |