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. 14, 2000
Filed:
Dec. 15, 1999
Applicant:
Inventors:
Masayuki Doi, Tokyo, JP;
Yoshiko Yamada, Tokyo, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B / ;
U.S. Cl.
CPC ...
455553 ; 455574 ; 455343 ; 370311 ;
Abstract
The invention concerns a mobile communication terminal for use in mobile communication or mobile satellite communication. In the mobile communication terminal provided with a DSP for processing a communication signal according to the mode of communication, a CPU for indicating the communication mode to the DSP, and a clock generator for supplying a clock signal to the DSP, the clock generator changes the clock signal for the DSP in response to a request for changing the frequency from the DSP based on the communication mode.