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. 17, 2018
Filed:
Feb. 24, 2016
Applicant:
Cheung Woh Technologies Ltd., Singapore, SG;
Inventors:
Kung Ying Law, Singapore, SG;
Yut Chai Loh, Zhuhai, CN;
Assignee:
Cheung Woh Technologies Ltd., Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 31/02 (2006.01); B23P 17/04 (2006.01); B23K 9/02 (2006.01); B23P 13/04 (2006.01); B23P 15/00 (2006.01); G06F 1/18 (2006.01); B23K 37/04 (2006.01); B23P 23/04 (2006.01); B21K 23/00 (2006.01); B21J 5/00 (2006.01); B21K 1/26 (2006.01); B21C 23/08 (2006.01); G11B 25/04 (2006.01); B23K 103/10 (2006.01); B23K 101/04 (2006.01);
U.S. Cl.
CPC ...
B23P 17/04 (2013.01); B21C 23/085 (2013.01); B21J 5/002 (2013.01); B21K 1/26 (2013.01); B21K 23/00 (2013.01); B23K 9/02 (2013.01); B23K 31/02 (2013.01); B23K 37/04 (2013.01); B23P 13/04 (2013.01); B23P 15/00 (2013.01); B23P 23/04 (2013.01); G06F 1/181 (2013.01); G11B 25/043 (2013.01); B23K 2201/04 (2013.01); B23K 2203/10 (2013.01);
Abstract
A method for forming a hard disk drive base plate with an extended height is described. The method may include forming an initial hard disk drive base plate, forming a filler shim, and forming a shroud. The method may also include joining the initial hard disk drive base plate, the filler shim, and the shroud to extend a height of walls of the formed initial hard disk drive base plate, and to form the hard disk drive base plate with the extended height.