Invention Grant
- Patent Title: Imaging apparatus and control method of the same
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Application No.: US16136115Application Date: 2018-09-19
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Publication No.: US10747089B2Publication Date: 2020-08-18
- Inventor: Nobuhiro Shibata , Hiroaki Kurisu , Teruhiko Ueyama
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: CANON KABUSHIKI KAISHA
- Current Assignee: CANON KABUSHIKI KAISHA
- Current Assignee Address: JP Tokyo
- Agency: Canon U.S.A., Inc. IP Division
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@237572dc com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@157784ca
- Main IPC: G03B13/36
- IPC: G03B13/36 ; G02B7/28 ; H04N5/232 ; G02B7/36 ; G03B15/00
Abstract:
An imaging apparatus includes a storage unit configured to store beforehand a focus position serving as a reference for a predetermined subject, and a unit configured to drive a focus lens at a position away by a predetermined depth from the focus position serving as a reference that is stored, and calculate a defocus amount.
Public/Granted literature
- US20190094656A1 IMAGING APPARATUS AND CONTROL METHOD OF THE SAME Public/Granted day:2019-03-28
Information query
