| 发明名称 |
METHODS AND COATINGS FOR ADVANCED AUDIO RECORDING AND PLAYBACK |
| 摘要 |
An embodiment of the invention provides a phonorecord for embodying an audio recording. The phonorecord can comprise a substrate and a conformal coating disposed on at least a portion of the substrate. The substrate can comprise one or more grooves embodying the audio recording. |
| 申请公布号 |
WO2017027832(A1) |
申请公布日期 |
2017.02.16 |
| 申请号 |
WO2016US46869 |
申请日期 |
2016.08.12 |
| 申请人 |
GEORGIA TECH RESEARCH CORPORATION |
发明人 |
READY, William Jud;WAGNER, Brent Karl |
| 分类号 |
B32B3/30;B32B7/02;C01B33/12;C01F7/02 |
主分类号 |
B32B3/30 |
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