Back to results
US 2006/0038808 A1Published application
Maintaining balance in a display
AssigneeIntel Corporation
InventorThomas Willis
Life of this patent
Estimating the term…
Abstract
In one embodiment, the present invention includes a method of measuring a duration difference between a video frame and a corresponding modulation frame; and determining whether to change a duration of a future modulation frame based on the duration difference. The video frame and modulation frame may be part of a video stream and a modulation stream used to activate a display.
Claims25
A method comprising:
- measuring a duration difference between a video frame and a corresponding modulation frame;
- and
- determining whether to change a duration of a future modulation frame based on the duration difference.
A method comprising:
- obtaining a duration difference between a current video frame and a current modulation frame;
- and
- modifying a duration of future modulation frames based on the duration difference.
An apparatus comprising:
- a controller to determine if a duration difference exists between a video frame and a corresponding modulation frame and to modify a duration of a future modulation frame if the duration difference exists;
- and
- a display element coupled to the controller to receive the future modulation frame.
An article comprising a machine-accessible storage medium containing instructions that if executed enable a system to:
- obtain a duration difference between a current video frame and a current modulation frame;
- and
- modify a duration of future modulation frames based on the duration difference.
A system comprising:
- a spatial light modulator having at least one pixel;
- a controller to determine if a duration difference exists between a video frame and a corresponding modulation frame and to modify a duration of a future modulation frame if the duration difference exists;
- and
- a signal generator to provide a waveform corresponding to the future modulation frame to the at least one pixel.
1 more element
Dependencies are inferred from the claim text.