Portable terminal apparatus, recording medium, and portable...

Details Portable terminal apparatus, recording medium, and portable... Portable terminal apparatus, recording medium, and portable...

2007-10-16

2007-10-16

Kincaid, Lester G. (Department: 2617)

Telecommunications

Transmitter and receiver at same station

Radiotelephone equipment detail

C455S575100, C455S575300

Reexamination Certificate

active

10428886

ABSTRACT:
A portable terminal apparatus with an operation key includes at least one shift key, a key setting map, a key control section, and a key setting change section. The key setting map stores information about the settings of functional operations of the operation key and shift key. The key control section converts the output signals from the operation key and shift key on the basis of the key setting map. The key setting change section changes the setting of the key setting map when the shift key is pressed solely or together with the operation key. A recording medium and a method of controlling the portable terminal apparatus are also disclosed.

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patent: 2003/0083020 (2003-05-01), Langford
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Abstract of German Publication No. DE 029814810U1, dated Nov. 26, 1998.

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