07091998 is referenced by 86 patents and cites 29 patents.

An image control system for controlling a menu on a display, comprises a menu arranged as a plurality of simultaneously displayed menu items in a loop and a selector (12) to select an item from the menu, the loop and the selector being moveable with respect to each other. A user input device (4) comprises a control device (6; 16) to generate a control signal to move the loop and the selector (12) relative to each other. The control device (6; 16) has a loop configuration, with movement around the loop of the control device causing corresponding relative movement between the selector (12) and the loop of the menu. Correlation between the loop configuration of the control device and the loop of menu items enables a user to intuitively navigate around a menu of items and select a desired one.

Image control system
Application Number
Publication Number
7091998 (B2)
Application Date
November 2, 2001
Publication Date
August 15, 2006
Richard M Miller Smith
Michael E Belk
Koninklijke Philips Electronics
G09G 5/00
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