Patent ID: 7273324

Claim:
A wearable adjustable ergonomic data input and curser-pointing device having two substantially similar sections, each section comprising: a palm support unit; and a plurality of finger-like components extending from the palm support unit and disposed to be accessible to fingers of a hand placed in the palm support unit; and Wherein each said finger-like component is arranged to house plural interconnected key units extending along an axis of said finger-like component, one of said key units being adapted, upon activation, for input of alphanumeric characters or of pre-programmed action to an information processing device; and wherein each key unit comprises: a key base; a base cover; and a key top; and further wherein spacing among key units in a given finger-like component is adjustable in at least two dimensions via a self lock lever gear knob or a connecting device concentrically applied as a rotary transmission gear means mounted so as to interconnect a given key unit base and an adjacent key joint component; and wherein the position or angle of the key unit is determined when a user presses a button located on two edges of the self lock lever gear knob or the connecting device and twists the self lock lever gear knob or the connecting device while holding down the button so as to move the key unit to a desired location; as the self lock lever gear knob or a connecting device twists, a hook protrusion found on a surface of the self lock lever gear knob or the connecting device is moved to the desired location, once the user releases the button at the desired location, the self lock lever gear knob or the connecting device locks the key unit in the desired location.