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.

Date of Patent:
Oct. 26, 2021

Filed:

Dec. 27, 2018
Applicant:

Beijing Xiaomi Mobile Software Co., Ltd., Beijing, CN;

Inventor:

Tianbiao Luo, Beijing, CN;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01F 7/00 (2006.01); H01F 7/08 (2006.01); H01F 7/02 (2006.01); H01F 7/06 (2006.01); H01F 7/121 (2006.01); H01F 7/16 (2006.01);
U.S. Cl.
CPC ...
H01F 7/081 (2013.01); H01F 7/02 (2013.01); H01F 7/064 (2013.01); H01F 7/121 (2013.01); H01F 7/16 (2013.01);
Abstract

Aspects of the disclosure provide apparatuses, methods for controlling the apparatuses, and terminal devices containing the apparatuses in the field of mobile solutions. In an example, an apparatus includes a magnetic moving structure and a functional module. The magnetic moving structure has a fixed part, a moving part configured to be movable along a specified trajectory of the fixed part, and a magnetic part. The functional module is connected with the moving part and is configured to move with the moving part. The magnetic part includes a first magnet located on the fixed part and a second magnet located on the moving part and the magnetic part is configured to generate a magnetic force to move the moving part along the specified trajectory.


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