Computer graphics processing and selective visual display system – Display peripheral interface input device – Touch panel
Reexamination Certificate
2002-03-30
2010-12-07
Nguyen, Kimnhung (Department: 2629)
Computer graphics processing and selective visual display system
Display peripheral interface input device
Touch panel
C345S179000, C348S734000
Reexamination Certificate
active
07847788
ABSTRACT:
In an arrangement for operating television-technological apparatuses, operating and display elements can be represented on a screen. The screen is provided with a touch-sensitive input field. The respective value of at least one quantity to be set is represented graphically. The at least one quantity to be set can be set by touching the input field in a touch region enclosing the representation and moving the touch point in a direction corresponding to the change in the quantity to be set.
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Senge Michael
Tomerius Kai
Fogelson Joel M.
Fried Harvey D.
Nguyen Kimnhung
Shedd Robert D.
Thomson Licensing
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