| 发明名称 |
A MATCHING SHEET USING ULTRASONIC PROBE, METHOD FOR MANUFACTURING THE SAME |
| 摘要 |
A method for manufacturing a sound adjustment sheet includes a step of continuously piling at least two kinds of slurries containing epoxy and having different impedance on a subject; and a step of forming sound adjustment layers combined with each of the slurry by hardening the piled slurries at once. |
| 申请公布号 |
KR20140126446(A) |
申请公布日期 |
2014.10.31 |
| 申请号 |
KR20130044567 |
申请日期 |
2013.04.23 |
| 申请人 |
MICO LTD. |
发明人 |
CHO, MOON CHUL;WON, YOUN DOC;LEE, JEONG WOO;LEE, JI YOUNG |
| 分类号 |
H04R31/00;H04R17/00 |
主分类号 |
H04R31/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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