Invention Grant
- Patent Title: Image pickup apparatus and mountable lens apparatus and control methods thereof
- Patent Title (中): 摄像装置及其安装透镜装置及其控制方法
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Application No.: US14745678Application Date: 2015-06-22
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Publication No.: US09392157B2Publication Date: 2016-07-12
- Inventor: Naomi Mori , Takeshi Sakaguchi
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Cowan, Liebowitz & Latman, P.C.
- Priority: JP2011-102457 20110428; JP2012-080013 20120330
- Main IPC: H04N5/232
- IPC: H04N5/232 ; H04N1/00 ; G03B17/14
Abstract:
An image pickup apparatus, which is mountable a lens apparatus thereon, obtains information of a mounted lens apparatus and if the lens apparatus is identified as the interchangeable lens which fails in firmware update based on the obtained information, controls to restrict an operation in which an interchangeable lens is used and to enable an operation which does not use the interchangeable lens.
Public/Granted literature
- US20150296121A1 IMAGE PICKUP APPARATUS AND CONTROL METHOD THEREOF Public/Granted day:2015-10-15
Information query
