초록 ▼

A card-like electronic apparatus includes a plurality of external contacts and input terminals. The apparatus further includes a memory for storing application data, a designating unit for designating the application as stored in the memory, and a display unit for displaying the designated applicati

A card-like electronic apparatus includes a plurality of external contacts and input terminals. The apparatus further includes a memory for storing application data, a designating unit for designating the application as stored in the memory, and a display unit for displaying the designated application data. When a power control key provided on the side of a card apparatus is in an on state, the application can be changed to another application by the designating unit. The applications as designated are successively displayed by the display unit. Through this display, the application to be used at any given time can be specified.

대표청구항 ▼

A multiple application card-like electronic apparatus, comprising: electronic component means for performing predetermined electrical functions, including: circuit board means having a plurality of external terminals for connecting to an external device, input terminal means for receiving an input s

A multiple application card-like electronic apparatus, comprising: electronic component means for performing predetermined electrical functions, including: circuit board means having a plurality of external terminals for connecting to an external device, input terminal means for receiving an input signal, memory means for storing application data, application designation means for selecting application data stored in said memory means according to an input signal received through said input terminal means, and indication means for indicating application selected by said application designation means; and cover means for covering said electronic component means, said cover means having an outer surface defining a substantially flat plane and an opening in said outer surface for exposing said external terminals to the outside of said card-like electronic apparatus.