Patent ID: 7042472
Filing Date: 2006-05-09
Classification: G06F,G10H

Abstract:
1. A method of setting a state, which is defined by a group of one or more parameters, the method comprising: providing a display of at least five fixed points each associated with the group of one or more parameters, wherein the values of each of the one or more parameters in the group are predetermined for each fixed point and wherein the value of at least one parameter for each fixed point is different from the value of the same parameter for all the other fixed points; and positioning an unfixed point in the display to set the state, whereby the value of each of the one or more parameters of the group defining the state is determined using the value of the corresponding parameter of each of the fixed points combined with a respective weighting factor, the respective weighting factor for each fixed point depending on the position of the unfixed point relative to that fixed point.