HAND-HELD COMBINATION KEY APPARATUS AND METHOD FOR INPUTTING INFORMATION BY HAND-HELD COMBINATION KEY APPARATUS

摘要

A hand-held combination key apparatus is disclosed, which is used for inputting information to an intelligent electronic device. Three to five key groups, which correspond to each corresponding finger of a single hand respectively, are set on one of left side and right side of a shell, each key group having two combination keys, and each combination key being the key with compound functions of touch conduction and press conduction; various combination states of touch conduction of each combination key are used for searching and pre-displaying characters or operational function symbols; and press conduction of each combination key is used for determination of character input or determination of operational function input. The hand-held combination key apparatus can be used in any state without limitation absolutely, such as when the user is sitting, standing, lying and moving, other than the normal standard keyboard which needs a practicable plane to support in use, and the space is saved.