发明名称 DISK RECORDING DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To suppress contamination inside a device with mist of ink droplets floating inside the device without providing a special device such as a fan in a disk recording device which records and/or reproduces information on/from a recording surface of a disk-like recording medium and prints characters, an image, etc. on a printing surface. Ž<P>SOLUTION: The disk recording device is provided with: a disk rotation mechanism 136 which rotates the disk-like recording medium 5 mounted detachably; a pickup device 140 which is disposed so as to face the recording surface of the disk-like recording medium 5 and records and/or reproduces the information on/from the disk-like recording medium 5; a printing head 150 which is disposed movably on the printing surface side of the disk-like recording medium 5 and has an inkjet part for jetting ink droplets toward the printing surface of the rotating disk-like recording medium 5; and an air flow guiding part 102 which is provided at the periphery of the disk-like recording medium 5 and guides air flow produced by rotation of the disk recording medium 5 by the disk rotating mechanism 136. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2009283075(A) 申请公布日期 2009.12.03
申请号 JP20080134712 申请日期 2008.05.22
申请人 SONY CORP 发明人 MATSUI TAKESHI;ITO TATSUMI;TANAKA SHINTARO;IKEMOTO YUICHIRO;ASHIZAKI KOJI
分类号 G11B23/40;G11B33/06 主分类号 G11B23/40
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