发明名称 Recording medium and method and apparatus for recording data
摘要 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.
申请公布号 US7957237(B2) 申请公布日期 2011.06.07
申请号 US20090320314 申请日期 2009.01.23
申请人 LG ELECTRONICS INC. 发明人 KIM SUNG HOON;PARK YONG CHEOL
分类号 G11B7/00 主分类号 G11B7/00
代理机构 代理人
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