Remote control having touch pad to screen mapping
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 20, 2004
Grant Date -
N/A
app pub date -
Apr 10, 2000
filing date -
Apr 10, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A remote control for controlling a home entertainment (HE) device such as an Interactive television having a display screen. The remote control includes a touch pad mapped to the display screen of the HE device as a function of the ratio of the areas of the touch pad and the display screen such that each location of the touch pad corresponds to a respective location of the display screen. The remote controller further includes a controller operable with the touch pad to enable a control function associated with a location of the display screen in response to the corresponding location of the touch pad being touched for controlling the HE device. The display screen may include on-screen keyboards, control panels and menus, an Internet page, an electronic program guide, and the like.
First Claim
Family
International Classification(s)
Cited Art Landscape
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