One-handed keyboard

Details One-handed keyboard One-handed keyboard

B - Operations, Transporting

41

J

197/119, 235/96

B41J 5/10 (2006.01) B41J 5/28 (2006.01) G06F 3/023 (2006.01)

Patent

CA 1326477

ABSTRACT OF THE DISCLOSURE A one-handed keyboard is disclosed which includes a stationary base and a rocking keyboard which is mounted for rocking movement between a normal level position and right and left depressed positions. A selector key is mounted on the rocking keyboard for rocking therewith and also being pivotally mounted for movement between a normal upper or raised position and a lower position moved to which it moves when the user rests the palm of his hand on it. A cluster of keys is provided, each of which is multi-function representing a plurality of alpha-numeric characters and/or symbols that can be typed or entered by selective actuation of the character keys, rocking keyboard, selector key and a shift key by movements of one hand and movements of the fingers thereof. 16

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