发明授权
US07663509B2 Hand-held electronic equipment 失效
手持电子设备

Hand-held electronic equipment
摘要:
A hand-held electronic equipment adapted to receive data input is disclosed, comprising an oblong main body, a display arranged on said main body, said display being adapted to display a keyboard with a plurality of symbols, and a selecting device arranged on said main body, said selecting device enabling a user to select and input a symbol from said keyboard.
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