发明名称 |
SEMICONDUCTOR MEMORY DEVICE |
摘要 |
In a semiconductor layer, information is written by applying a first potential to a first electrode, applying a second potential that is lower than the first potential to all of back gate electrodes, applying a third potential that is higher than the first potential to the first to (i−1)th front gate electrodes, and applying a fourth potential that is between the second and third potentials to the ith and subsequent front gate electrodes, where “i” is a positive integer and identifies a specific location to which information is to be written. |
申请公布号 |
US2012075928(A1) |
申请公布日期 |
2012.03.29 |
申请号 |
US201113246996 |
申请日期 |
2011.09.28 |
申请人 |
FUJIKI JUN;SAKUMA KIWAMU;YASUDA NAOKI;NAKABAYASHI YUKIO;SAITOH MASUMI;KABUSHIKI KAISHA TOSHIBA |
发明人 |
FUJIKI JUN;SAKUMA KIWAMU;YASUDA NAOKI;NAKABAYASHI YUKIO;SAITOH MASUMI |
分类号 |
H01L29/792;G11C11/34;G11C11/412 |
主分类号 |
H01L29/792 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|