Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
David Boyden0
Date of Patent
May 11, 2010
0Patent Application Number
112990580
Date Filed
December 9, 2005
0Patent Citations Received
Patent Primary Examiner
Patent abstract
An alpha wheel display, which is an image of a series of segmented concentric rings the segments of which indicate letters, is presented on a TV as a graphical user interface (GUI) that can be operated by a remote control point-and-click device for data input, e.g., to input a search term to an electronic program guide (EPG).
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