发明名称 |
METHOD FOR MANUFACTURING COLD ROLLED STEEL SHEET WITH SUPERIOR SURFACE PROPERTIES FOR AUTOMOBILE APPLICATIONS |
摘要 |
A method of permanently programming selected cells of dynamic random access memory cell array. First selected cell is programmed to a Logic 1 by grounding a first capacitor plate of the first cell, and applying a programming voltage to a second capacitor plate common to the cells of the array. A dielectric disposed between the first capacitor plate and the second capacitor plate breaks down, thereby shorting the first and second capacitor plates. A second selected cell is programmed to store a Logic 1 by allowing a first capacitor of the second cell to float during a period when the programming voltage is applied to the second capacitor plate. |
申请公布号 |
KR20010112746(A) |
申请公布日期 |
2001.12.22 |
申请号 |
KR20000032933 |
申请日期 |
2000.06.15 |
申请人 |
HYUNDAI HYSCO |
发明人 |
KIM, SANG GON;LEE, GI DONG;LEE, HWA SIK;LEE, YONG JIN;MUN, MAN BIN;NA, SANG MUK |
分类号 |
B21B45/00 |
主分类号 |
B21B45/00 |
代理机构 |
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代理人 |
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地址 |
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