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. 26, 2006
Filed:
Oct. 18, 2005
Ryuji Fujii, HongKong, HK;
Koji Hosaka, HongKong, HK;
Guowei LI, Dongguan, CN;
Xiaoming Hong, Dongguan, CN;
Xiangbin Xiao, Dongguan, CN;
Ryuji Fujii, HongKong, HK;
Koji Hosaka, HongKong, HK;
GuoWei Li, Dongguan, CN;
XiaoMing Hong, Dongguan, CN;
XiangBin Xiao, Dongguan, CN;
SAE Magnetics (H.K.) Ltd., Hong Kong, CN;
Abstract
A fixture for slider lapping includes a holding portion for holding the object with its surface to be lapped toward the lapping surface of the lapping device; a main body for mounting the lapping fixture to the lapping device; a plurality of load-applied portions which are arranged along said longitudinal direction and independent from said main body, said load-applied portions receiving a load which presses the surface to be lapped to the lapping surface tightly from at least the lapping device; a plurality of connection members connecting said holding portion and said main body along said longitudinal direction at intervals; and a plurality of wrist portions connecting said connection members and said holding portion; wherein at least one wrist portion is disposed between said adjacent connection members; at least one wrist portion is disposed at each outer side of the connection members which are located at both ends of the longitudinal direction. Also disclosed is a lapping device and method using the fixture.