Patent ID: 8977193
Filing Date: 2015-03-10
Classification: H04M,H04W,Y02D

Abstract:
1. A mobile station comprising: a radio section which communicates with a base station; an NFC short-range radio section for performing short range radio communication independently of said radio section, wherein said NFC short-range radio section operates in a near field communication mode; means for turning on and off a backlight mounted on a display portion of said mobile station, wherein said means for turning off said backlight comprise a timer for turning off said backlight after a predetermined period of time, and at least two buttons that can be activated by a user of said mobile station, wherein said means for turning on and off said backlight are configured to turn off said backlight in response to a user successively and rapidly pressing said two buttons; and control means for disabling the operation of said NFC short-range radio section in response to said backlight being deactivated and for enabling the operation of said NFC short-range radio section in response to said backlight being activated.