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Keyboard for a mobile device

申请公布号:US2006018463(A1)

申请号:US20040896424

申请日期:2004.07.22

申请公布日期:2006.01.26

申请人:
RAK ROMAN P;HOLMES JOHN A;GRIFFIN JASON T

发明人:RAK ROMAN P.;HOLMES JOHN A.;GRIFFIN JASON T.

分类号:H04M1/00;H04M3/00;H04M9/00

主分类号:H04M1/00

摘要:A keyboard apparatus includes a group of keys with corresponding actuation indicia for a plurality of numerals in a telephone keypad and a plurality of letters in an overlapping text-entry keyboard. Each key in the group is configured for multi-directional movement pivotally into multiple actuated positions that comprise at least one telephone numeral position and multiple text-entry letter positions that are each different from the telephone numeral position.

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