发明申请
US20100027393A1 OPTICAL RECORDING MEDIUM, OPTICAL RECORDING APPARATUS, AND SYSTEM TO PREPARE CONTENTS-RECORDED OPTICAL RECORDING MEDIUM
审中-公开
光学记录介质，光学记录装置以及用于制作记录的光记录介质的系统
- 专利标题： OPTICAL RECORDING MEDIUM, OPTICAL RECORDING APPARATUS, AND SYSTEM TO PREPARE CONTENTS-RECORDED OPTICAL RECORDING MEDIUM
- 专利标题（中）： 光学记录介质，光学记录装置以及用于制作记录的光记录介质的系统
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申请号： US12442155申请日： 2008-03-12
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公开(公告)号： US20100027393A1公开(公告)日： 2010-02-04
- 发明人: Tohru Yashiro , Yuki Nakamura , Masahiro Hayashi , Ippei Matsumoto
- 申请人： Tohru Yashiro , Yuki Nakamura , Masahiro Hayashi , Ippei Matsumoto
- 优先权： JP2007-063163 20070313; JP2007-101171 20070406; JP2007-133314 20070518; JP2007-147348 20070601; JP2007-213278 20070820; JP2008-019158 20080130
- 国际申请： PCT/JP2008/055022 WO 20080312
- 主分类号： G11B7/00
- IPC分类号： G11B7/00 ; B32B3/02
摘要：
An optical recording medium, comprising a dye recording layer, wherein a recording mark portion is formed at the dye recording layer by use of a laser light having a wavelength of 640 nm to 680 nm, and a reflectance after recording with respect to the laser light at the recording mark portion is increased compared to a reflectance before recording.