Invention Grant
- Patent Title: Autofocus camera apparatus and method using multiple motors
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Application No.: US15347362Application Date: 2016-11-09
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Publication No.: US10203470B2Publication Date: 2019-02-12
- Inventor: Chanyoung Moon , Jonghyeok Chun , Duseung Oh , Sangkee Jung
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd
- Current Assignee: Samsung Electronics Co., Ltd
- Current Assignee Address: KR
- Agency: The Farrell Law Firm, P.C.
- Priority: KR10-2015-0156851 20151109
- Main IPC: G02B7/08
- IPC: G02B7/08 ; G03B13/36

Abstract:
An autofocus camera apparatus and method using multiple motors are provided. The AF camera apparatus includes a housing, an AF lens group disposed in the housing, a processor configured to generate a control signal to control movement of the AF lens group according to a determined focus location, and a plurality of motors configured to move the AF lens group in an optical axis direction according to the control signal of the processor.
Public/Granted literature
- US20170131516A1 AUTOFOCUS CAMERA APPARATUS AND METHOD USING MULTIPLE MOTORS Public/Granted day:2017-05-11
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