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US 7,127,149 B1Granted
Three-stage menu processing for digital disc recorder
AssigneeThomson Licensing
InventorShu Lin
Life of this patent
Estimating the term…
Abstract
A method for real time generation of menus in a DVD recorder. The method includes the steps of providing a template menu having one or more dummy buttons, activating a marking command during a video data recording session, and in response to the marking command, modifying the template menu by assigning to the dummy button a valid flow control command for accessing the video data which has been recorded.
Claims20
A method for real time generation of menus in a DVD recorder comprising the steps of:
- providing a template menu having at least one dummy button;
- activating a marking command during a video data recording session;
- and
- responsive to said marking command, modifying said template menu by assigning to said dummy button a valid flow control command for accessing said video data which has been recorded at a time corresponding to said activating step.
1 more element
A system for real time generation of menus in a DVD recorder comprising:
- means for providing a template menu having at least one dummy button;
- means for activating a marking command during a video data recording session;
- and
- means responsive to said marking command, for modifying said template menu by assigning to said dummy button a valid flow control command for accessing said video data which has been recorded at a time corresponding to said activating step.
1 more element
Dependencies are inferred from the claim text.