24h購物| | PChome| 登入
2014-09-27 03:07:47| 人氣46| 回應0 | 上一篇 | 下一篇

力晶科技~公告本公司取得美國專利局核發US 8738836專利

推薦 0 收藏 0 轉貼0 訂閱站台

公告本公司取得美國專利局核發US 8738836專利

1.專利、商標、著作或其他智慧財產權之內容:NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE ANDWRITE-IN METHOD THEREOF
2.專利、商標、著作或其他智慧財產權之取得日期:103/07/27
3.取得專利、商標、著作或其他智慧財產權之成本:NT$794,264
4.其他應敘明事項:A non-volatile semiconductor memory device, comprising: a non-volatilememory array, storing multi-values by setting a plurality of differentthreshold voltages for each memory cell, and a control circuit, controllinga write-in operation to the memory cell array. When data have been writteninto the memory cell, the control circuit selects an adjacent word line,uses an erasing level to perform write-in which is weaker than the datawrite-in, and verifies soft programming of the amount of one page, suchthat a narrow-banded erasing level distribution is realized in an adjacentmemory cell.
<摘錄公開資訊觀測站> 

台長: 台股投資陳小姐

是 (本台目前設定為強制悄悄話)
* 請輸入識別碼:
請輸入圖片中算式的結果(可能為0) 
(有*為必填)
TOP
詳全文