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US 2009/0213707 A1Published application
Recording medium and method and apparatus for recording data
AssigneeLG Electronics Inc.
InventorsSung Hoon Kim, Yong Cheol Park
Life of this patent
Estimating the term…
Abstract
A recording medium and a method and apparatus for recording data are disclosed. The recording medium includes a data area in which data is recorded, a lead-in area arranged radially inwardly of the data area, and a lead-out area arranged radially outwardly of the data area, wherein the lead-in area includes information indicating whether pre-recording has been performed with respect to a portion of the lead-in area.
Claims23
A recording medium comprising:
- a data area;
- a lead-in area arranged radially inwardly of the data area, the lead-in area storing information indicating whether pre-recording has been performed with respect to a portion of the lead-in area;
- and
- a lead-out area arranged radially outwardly of the data area.
1 more element
A method of recording data comprising:
- determining whether pre-recording has been performed with respect to a portion of a lead-in area of a recording medium;
- downloading data externally;
- and
- recording the data on the recording medium.
1 more element
An apparatus of recording data comprising:
- a pickup configured to record data on a recording medium and to perform pre-recording with respect to a portion of a lead-in area of the recording medium;
- and
- a controller configured to determine whether the pre-recording has been performed with respect to a portion of the lead-in area of the recording medium, based on information indicating whether the pre-recording has been performed, stored on the recording medium, and to control the pickup to record the data on the recording medium.
Dependencies are inferred from the claim text.