发明授权
US4630249A Method of recording information in a magneto-optical record carrier, apparatus for carrying out the method, and magneto-optical record carrier for use in an apparatus for carrying out the method 失效
在磁光记录载体中记录信息的方法,用于执行该方法的装置和用于执行该方法的装置中使用的磁光记录载体

Method of recording information in a magneto-optical record carrier,
apparatus for carrying out the method, and magneto-optical record
carrier for use in an apparatus for carrying out the method
摘要:
The disclosed method for writing information in a magneto-optical record carrier employs two light beams each positioned on one of two tracks on the record carrier. In one track information is recorded by one light beam, while simultaneously the other track is erased by the other light beam. This enables real time information recording.
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