Inventec Appliances Corporation

Zhu-Min Di

Tony Tsai

David Ho

A system to be used to add non-listed characters (i.e., characters not listed in character key-in methods) to the vocabulary banks of character-key-in methods used in hand-held mobile communication devices is disclosed. Users of a mobile communication device can select a character or characters which are built in the system but not indexed by a certain character-key-in method (that is, the characters cannot be keyed in with that character-key-in method), index the aforesaid characters, using the indexing system/method of the character-key-in method, and then add them to the key-in method's character-indexing system so that subsequent users of the mobile communication device can use said character-key-in method to key in said (originally non-indexed/listed) characters.

System for adding extra characters to a vocabulary list of a selected character key-in method in hand-held mobile communication devices

The invention relates to a method for automatically converting a telephone number for dialing in a different country, which comprises the steps of establishing a destination reference table including essential data, setting a roaming place table, establishing a telephone book in the cellular phone, selecting a telephone number from the telephone book, searching the essential data from the destination reference table for making a call in a roaming place selected from the roaming place table based on the selected roaming place by a CPU of the cellular phone, modifying the searched telephone number based on a predetermined rule, and dialing the modified telephone number from the cellular phone in the roaming place.

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Shanghai, China

Zhu-Min Di