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:
Apr. 26, 2005
Filed:
Jul. 28, 2003
Applicants:
Qisheng Zheng, Kunsan, CN;
Shaoping Du, Kunsan, CN;
Kai LU, Kunsan, CN;
Inventors:
Assignee:
Hon Hai Precision Ind. Co., Ltd., Taipei Hsien, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q001/24 ; B23B005/28 ;
U.S. Cl.
CPC ...
Abstract
A method for assembling a PIFA antenna () onto a plastic base of a handle electronic device includes forming the plastic base () with a number of posts () by a single-shot-molding process and punching a number of pinholes () on the PIFA antenna body corresponding to the posts protruding thereon. The plastic base and the antenna body are conjoined together with the posts aligned with the pinholes. Then the posts are heated and then transfigured to flat-shape for engaging the edges of the pinholes. Thus the PIFA antenna is firmly retained on the plastic base.