Invention Grant
- Patent Title: Photographic apparatus
- Patent Title (中): 摄影器材
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Application No.: US12629074Application Date: 2009-12-02
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Publication No.: US08089519B2Publication Date: 2012-01-03
- Inventor: Yukio Uenaka
- Applicant: Yukio Uenaka
- Applicant Address: JP Tokyo
- Assignee: PENTAX Ricoh Imaging Company, Ltd.
- Current Assignee: PENTAX Ricoh Imaging Company, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Greenblum & Bernstein, P.L.C.
- Priority: JP2008-330415 20081225
- Main IPC: H04N5/228
- IPC: H04N5/228 ; G03B39/00 ; G03B17/00

Abstract:
A photographic apparatus comprises a movable platform and a controller.The movable platform has an imager that captures an optical image through a taking lens, and is movable and rotatable on an xy plane.The controller calculates an inclination angle of the photographic apparatus, which is formed by rotation of the photographic apparatus around the optical axis, and performs a controlled movement of the movable platform for an inclination correction by rotating the movable platform from an initial state on the xy plane in accordance to a rotation quantity of the movable platform.The controller performs the controlled movement so as to compensate the rotation quantity under the condition in which the absolute value of the rotation quantity decreases in accordance to an increasing absolute value of the inclination angle, when the inclination angle is larger than a second angle but less than a third angle.
Public/Granted literature
- US20100165124A1 PHOTOGRAPHIC APPARATUS Public/Granted day:2010-07-01
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