Communication device with two modes of operation
The invention relates to a mobile station which comprises two separate user interfaces and an outer covering which can be unfolded. The device has the appearance and the size of a common mobile phone when the outer covering is closed, whereby available is a first user interface being substantially a...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The invention relates to a mobile station which comprises two separate user interfaces and an outer covering which can be unfolded. The device has the appearance and the size of a common mobile phone when the outer covering is closed, whereby available is a first user interface being substantially a telephone user interface. When the outer covering of the device is unfolded it exposes a second user interface having a relatively large-sized display and an alphanumeric keypad. Alphanumeric messages and graphical information can be transmitted and received using the second user interface. |
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