发明名称 |
PULSED LASER CUTTING OF THIN FILM BATTERY |
摘要 |
A battery fabrication method comprises forming at least one battery cell on a battery substrate by depositing a plurality of battery component films on the battery substrate, the battery component films comprising at least a pair of electrodes about an electrolyte. An overlying protective multilayer coating is formed over the battery cell. A plurality of pulsed laser bursts of a pulsed laser beam is applied to the battery substrate, the pulsed laser bursts having sufficient power and duration to cut through the battery substrate and the overlying protective multilayer coating.
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申请公布号 |
US2011094094(A1) |
申请公布日期 |
2011.04.28 |
申请号 |
US20110984571 |
申请日期 |
2011.01.04 |
申请人 |
FRONT EDGE TECHNOLOGY, INC. |
发明人 |
LI JIANCHAO;NIEH KAI-WEI;MAKHAR SANDEEP |
分类号 |
H01M6/00;H01M10/052;H01M10/0562;H01M10/0585;H01M10/36 |
主分类号 |
H01M6/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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