The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 25, 2023
Filed:
Oct. 15, 2020
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Youngjae Hwang, Gyeonggi-do, KR;
Abstract
A camera module includes a housing assembly, a driving assembly received in the housing assembly, and a lens assembly received in the driving assembly and including at least one lens aligned in a first direction. The driving assembly includes a first magnetic member fixed to one side surface of the driving assembly and driven in the first direction. The housing assembly includes a first coil disposed to face the first magnetic member and configured to generate a magnetic field in response to a first signal to drive the first magnetic member and a first position sensor disposed at one side of the first coil and configured to measure a position of the first magnetic member. The first position sensor is disposed to be partially overlapped with a first virtual expansion area formed by expanding the first magnetic member in a direction that uniformly maintains spacing from the first coil.