发明授权
US07718242B2 Organic dyes for recording layer and high density optical recording medium using the same
有权
用于记录层的有机染料和使用其的高密度光记录介质
- 专利标题: Organic dyes for recording layer and high density optical recording medium using the same
- 专利标题(中): 用于记录层的有机染料和使用其的高密度光记录介质
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申请号: US11672378申请日: 2007-02-07
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公开(公告)号: US07718242B2公开(公告)日: 2010-05-18
- 发明人: Ming-Chia Li , Chien-Liang Huang , An-Tze Lee , Wen-Yih Liao , Ching-Yu Hsieh , Tzuan-Ren Jeng
- 申请人: Ming-Chia Li , Chien-Liang Huang , An-Tze Lee , Wen-Yih Liao , Ching-Yu Hsieh , Tzuan-Ren Jeng
- 申请人地址: TW Hsinchu
- 专利权人: Industrial Technology Research Institute
- 当前专利权人: Industrial Technology Research Institute
- 当前专利权人地址: TW Hsinchu
- 代理机构: J.C. Patents
- 主分类号: G11B7/247
- IPC分类号: G11B7/247 ; G11B7/253 ; G11B7/257 ; G11B7/258
摘要:
A recording layer including a novel dye for a high density optical recording medium, employing short wavelength laser source with a wavelength not longer than 530 nm for recording high density information and reproduction/playback of the high density information recordings, is provided. The dye incorporated in the recording layer has the following general chemical structural formula (III):
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