发明名称 |
Bulk channel charge-coupled device with blooming suppression |
摘要 |
The invention relates to a charge-coupled device in which the information-forming charge carriers which are generated by absorption can be stored and/or transported mainly in the interior of the semiconductor layer. In order to prevent blooming effects as a result of local overexposure the lateral boundary of the semiconductor layer is constructed so that at least locally an overflow for excessive majority charge carriers is present in said boundary and at the same time a satisfactory drain of generated minority charge carriers is ensured.
|
申请公布号 |
US4028716(A) |
申请公布日期 |
1977.06.07 |
申请号 |
US19740498594 |
申请日期 |
1974.08.19 |
申请人 |
U.S. PHILIPS CORPORATION |
发明人 |
VAN SANTEN, JOHANNES GERRIT;COLLET, MARNIX GUILLAUME |
分类号 |
H04N5/335;H01L21/339;H01L27/148;H01L29/10;H01L29/417;H01L29/762;H01L29/768;(IPC1-7):H01L29/78;H01L27/14;H01L31/00;G11C19/28 |
主分类号 |
H04N5/335 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|