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:
Dec. 05, 2017
Filed:
Jun. 05, 2014
Applicant:
Renesas Electronics Corporation, Kawasaki-shi, Kanagawa, JP;
Inventor:
Tetsuhiro Suzuki, Kanagawa, JP;
Assignee:
Renesas Electronics Corporation, Koutou-ku, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 43/02 (2006.01); H01L 23/552 (2006.01); H01L 27/22 (2006.01); H01L 29/82 (2006.01); H01L 23/00 (2006.01);
U.S. Cl.
CPC ...
H01L 43/02 (2013.01); H01L 23/552 (2013.01); H01L 27/228 (2013.01); H01L 24/73 (2013.01); H01L 2224/32245 (2013.01); H01L 2224/48091 (2013.01); H01L 2224/48247 (2013.01); H01L 2224/73265 (2013.01); H01L 2924/181 (2013.01); Y10T 428/1107 (2015.01);
Abstract
Provided is a magnetic shield having improved shielding properties from an external magnetic field. A magnetic shield MShas in-plane magnetization as remanent magnetization, and is adapted to generate a perpendicular component in the magnetization direction by applying a magnetic field in the perpendicular direction to the magnetic shield.