A Handy Pointing Device
Original Publication Date: 1999-Nov-01
Included in the Prior Art Database: 2003-Jun-18
Disclosed is a handy pointing device which is controlled by one finger for Personal Computer, This device has advantage usability for user who control the pointer and the button by one hand. There are several pointing devices which have pointing stick and one or more buttons such as game pad. These devices are almost controlled by both hands or several fingers and these devices can't be controlled by one hand. In case of the handy pointing device which is controlled by one hand, the pointing stick is controlled by thumb finger and the button is pushed by forefinger. But this type of handy pointing device have a problem to use the drag and drop function because interference happened between push force of the button and control force of the pointing stick.