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:
Nov. 28, 2006
Filed:
Aug. 17, 2004
Chang-jung Lee, Longtan Township, Taoyuan County, TW;
Chang-Jung Lee, Longtan Township, Taoyuan County, TW;
Accton Technology Corporation, Hsinchu, TW;
Abstract
An antenna reflection structure including a plate, a side wall and a protrusion is disclosed. The side wall is generally perpendicular to the plate and the protrusion respectively. And a concave slot is formed by the side wall, the plate and the protrusion. The antenna can be fixed on the plate. The concave slot controls the transmitting direction of the electromagnetic waves transmitted from the antenna so that multi-reflection of the electromagnetic waves in the concave slot occurs and the electromagnetic waves can be transmitted in a desired single direction with the aid of the protrusion. Therefore, the antenna reflection structure can yield higher gain value and better directivity. In addition, the antenna reflection structure further provides the characteristics of being easy to process and minimize.