专利名称：OPTICAL DISC HAVING UNIFORM
STRUCTURE
发明人：Kyung-geun LEE,In-sik Park,Du-seop Yoon申请号：US11959724申请日：20071219
公开号：US20080095006A1公开日：20080424
专利附图：
摘要：An optical disc is manufactured under a uniform condition by forming groovesand lands on the entire surface of the disc. The optical disc is configured to obtain areliable reproduction signal, and the grooves and lands are formed on a lead-in area, a
user data area and a lead-out area of the optical disc. Since the same manufacturingcondition can be adopted in mastering discs, the yield can be enhanced and themanufacturing cost can be reduced.
申请人：Kyung-geun LEE,In-sik Park,Du-seop Yoon
地址：Gyeonggi-do KR,Gyeonggi-do KR,Gyeonggi-do KR
国籍：KR,KR,KR
更多信息请下载全文后查看
因篇幅问题不能全部显示，请点此查看更多更全内容