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. 17, 2002
Filed:
Jun. 15, 1999
Sang-tae Kim, Sungnam, KR;
Pyeong-hwan Wee, Seoul, KR;
Abstract
An apparatus and method for suppressing interference between a first signal transmitted from an antenna of a first communication system and a second signal received by a second communication system in proximity to the first communication system, including: a reflecting assembly equipped to the transmit antenna of the first communication system and a position adjusting assembly for varying the slope of the reflecting assembly, moving the reflecting assembly right and left, and changing the height of the reflecting assembly. The reflecting assembly includes a plurality of lattices, with a gap between lattices having a width of the wavelength of the first signal divided by a natural number, and further includes two reflecting panes made from aluminum that are symmetric about the adjusting assembly and each have a width equal to the length of the transmit antenna.