发明名称 |
METHOD OF CUTTING AN INGOT FOR SOLAR CELL FABRICATION |
摘要 |
Methods of cutting ingots for solar cell fabrication, as well ingots and grippers there for, are described. In an example, a method of cutting an ingot includes gripping a portion of the ingot directly with a gripper of a cutting apparatus. The ingot is partially cut to form a plurality of wafer portions projecting from an uncut portion of the ingot. The ingot is further cut to separate the plurality of wafer portions from the uncut portion, to provide a plurality of discrete wafers.
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申请公布号 |
US2013251940(A1) |
申请公布日期 |
2013.09.26 |
申请号 |
US201213429141 |
申请日期 |
2012.03.23 |
申请人 |
SUN SHENG;BOYON FERNANDO;LEGASPI ROY JOSEPH;DAWSON MATTHEW;STONE CHUCK |
发明人 |
SUN SHENG;BOYON FERNANDO;LEGASPI ROY JOSEPH;DAWSON MATTHEW;STONE CHUCK |
分类号 |
B32B3/10;B28D1/08;C01B33/02 |
主分类号 |
B32B3/10 |
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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