Invention Grant
- Patent Title: Photographing apparatus and control method for photographing apparatus
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Application No.: US14986937Application Date: 2016-01-04
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Publication No.: US09756236B2Publication Date: 2017-09-05
- Inventor: Satoshi Okawa
- Applicant: Olympus Corporation
- Applicant Address: JP Tokyo
- Assignee: Olympus Corporation
- Current Assignee: Olympus Corporation
- Current Assignee Address: JP Tokyo
- Agency: Straub & Pokotylo
- Agent John C. Pokotylo
- Priority: JP2015-002219 20150108
- Main IPC: H04N5/232
- IPC: H04N5/232 ; G02B7/09 ; G02B7/10 ; G03B3/10

Abstract:
A photographing apparatus comprises a focus adjustment lens capable of movement in an optical axis direction, an operation member for designating a movement amount on movement direction of the focus adjustment lens as a result of being operated, an operation time detector for detecting operation time based on operation amount of the operating member, a target position calculation section for calculating target position that the focus adjustment lens is moved to, based on operation amount of the operating member, and a controller for changing the target position based on the operation time, and repeatedly executing control to move the focus adjustment lens to the target position, wherein the controller sets a movement velocity of the focus adjustment lens, at an estimated time for recommencing movement of the focus adjustment lens, so that the focus adjustment lens moves to the target position.
Public/Granted literature
- US20160205310A1 PHOTOGRAPHING APPARATUS AND CONTROL METHOD FOR PHOTOGRAPHING APPARATUS Public/Granted day:2016-07-14
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