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. 17, 2003
Filed:
Nov. 03, 1998
Applicant:
Inventors:
Seiya Inoue, Tokyo, JP;
Kozo Seo, Tokyo, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/38 ; H04Q 7/20 ;
U.S. Cl.
CPC ...
H04B 1/38 ; H04Q 7/20 ;
Abstract
A portable-type dual-mode mobile telephone terminal apparatus including a satellite wireless communication controller for performing satellite communications via a communications satellite and a cellular wireless communication controller for performing cellular communications via a ground station, and interfacing means for making interfacing between the satellite wireless communication controller and the LCD/keypad junction unit of the cellular wireless communication controller . The interfacing means performs software interfacing under the control of a program while address decoders and input and output ports perform electrical interfacing.