发明名称 APPARATUS AND METHOD FOR WRITING DATA IN OPTICAL DISC DRIVE
摘要 PURPOSE: A data recording device and a method thereof are provided to record the data at a low writing speed by operating an inner OPC at a low writing speed when a target recording data has a small capacity. CONSTITUTION: When a target recording data has a small capacity, a control unit accesses an inner PCA of a re-writable DVD(S14). The control unit operates an OPC at a low writing speed(S17). When the OPC at a low writing speed has been finished, the control unit accesses a data area of the re-writable DVD. The control unit records the data received from a host at a low writing speed(S18).
申请公布号 KR20120014278(A) 申请公布日期 2012.02.17
申请号 KR20100076212 申请日期 2010.08.09
申请人 HITACHI-LG DATA STORAGE KOREA, INC. 发明人 KIM, DONG YOUNG
分类号 G11B7/0045;G11B7/125 主分类号 G11B7/0045
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