Patent ID: 7889177
Filing Date: 2011-02-15
Classification: G06F,G09G

Abstract:
1. A method of using a hand-held device comprising a display, the method comprising: determining a new cursor position in response to a change of position of the hand-held device; determining screen image data representing a window of an image, the window being positionally referenced to the new cursor position; displaying the window of the image on the display of the hand-held device in response to the screen image data when the hand-held device is operated in a remote mode, wherein the display of the hand-held device is connected to a bus along with a processor of the hand-held device; and displaying on the display of the hand-held device an image in response to local image data and a cursor icon overlaid on the image when the hand-held device is operated in a local mode, the image displayed representing a fractional portion of the local image data that is selected in response to the new cursor position.