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

  • US 20140071056A1
  • Filed: 04/30/2011
  • Published: 03/13/2014
  • Est. Priority Date: 04/30/2011
  • Status: Active Grant
First Claim
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1. A hand-held combination key apparatus, comprising:

  • a shell (1), configured to input information to an intelligent electronic apparatus, wherein;

    three to five key groups, which correspond to each corresponding finger of a single hand respectively, are configured on one of a left side and a right side of the shell, each key group having two combination keys, and each combination key being the key with compound functions of touch conduction and press conduction;

    a plurality of combination states of touch conduction of each combination key are used to search and pre-display characters or operational function symbols; and

    press conduction of each combination key is used to determine character input or operational function input.

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