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:
Oct. 11, 2011
Filed:
Sep. 01, 2006
Keisuke Oozeki, Tokyo, JP;
Keisuke Oozeki, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
There is provided a mobile communication terminal in which at occurrence of instantaneous disconnection in the contact of a card, the disconnection is restored without displaying the alarm by use of a simple configuration and unpleasantness is not imposed to the user. The terminal includes an interruption detection moduleto detect an inserted state of a card and an SIM communication controllerto determine presence or absence of removal or replacement of the card in response to detection by the interruption detection module; the controllermakes the terminal continue a normal operation if it is determined that neither the removal nor the replacement is present.