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:
Jun. 08, 2010
Filed:
Jan. 27, 2006
Mitsuru Satou, Kanagawa, JP;
Mitsuru Satou, Kanagawa, JP;
Panasonic Corporation, Osaka, JP;
Abstract
In a multimode communication apparatus that uses a plurality of wireless communication modes, interference between communications under different wireless communication modes is suppressed, a good transmission/reception state in each of the wireless communication modes is ensured. A multimode communication apparatus () includes transmitter sections (), () and receiver sections (), () and a plurality of communication units (), () each being compatible with the wireless communication modes independently of one another. The communication unit () includes a variable channel band elimination filter () for suppressing, among transmission signals from its own transmitter section (), a band corresponding to a frequency band of a reception channel that is being received by the receiver section () of the other communication unit (). The variable channel band elimination filter () is capable of varying the band that is to be suppressed, in response to a change of the frequency band of the reception channel.