Resiliently cushioned cap for computer pointing device
OwnerMark R. Slottainventor
Life of this patent
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Abstract
A cushion that can be attached to an existing cursor pointing device (control stick) on a computer or keyboard, or be integrally formed with the cap during manufacture. The cushion is flexible enough to prevent tissue damage to the user's fingers due to repetitive motions over an extended period of use, yet firm enough to transmit the desired pressure to the control stick. The cushion designed to be used on an existing control stick can be applied with an adhesive to a cap, or with a frictional fit directly to the control stick. The cushions are designed to be easily installed and replaced when worn.
Claims5
A cushion for a control stick of a computer, wherein said cushion has a first end and a second end, said first end of said cushion defining a recess in said cushion, said recess being sized to accommodate at least a portion of said control stick therein, and said second end of said cushion being formed of a soft material which is effective to prevent tissue irritation during extended use.
Dependencies are inferred from the claim text.