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:
May. 29, 2012
Filed:
Sep. 09, 2009
Tung Yi Ko, Hsinchu, TW;
Tung Yi Ko, Hsinchu, TW;
Microelectronics Technology, Inc., Hsinchu, TW;
Abstract
A waterproof communication apparatus comprises a core part and a separate external housing. The core part is a combination having at least one seam, and is used to transmit electromagnetic waves. The separate external housing covers the core part to prevent environmental moisture from entering the inside of the communication apparatus through the seam. A pair of engaging parts having complementary shapes is equipped with the seam of the combination so as to further prevent the molten material of the separate external housing from entering the inside of the communication apparatus during the manufacturing process. In another embodiment, the core part and separate external housing are made of metals and are combined by a metallurgic method.