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Optical record carrier with a visually detectable pattern as well as an apparatus and a method for recording a visually detectable pattern on an optical record carrier
Optical record carrier with a visually detectable pattern as well as an apparatus and a method for recording a visually detectable pattern on an optical record carrier
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机译:具有视觉可检测图案的光学记录载体以及将视觉可检测图案记录在光学记录载体上的装置和方法
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摘要
A system is described comprising an optical record carrier and an apparatus for recording the optical record carrier. The apparatus comprises a facility (20) for generating a visually detectable pattern at a physical location on the record carrier (40), and a facility (20) for storing pattern information. The pattern information comprises at least first information indicative for the physical location.
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