发明公开
EP2259307A2 Electronic device, conductive compositon, metal filling apparatus, and electronic decive manufacturing method
有权

基本信息:
- 专利标题: Electronic device, conductive compositon, metal filling apparatus, and electronic decive manufacturing method
- 专利标题(中):一种电子设备,导电性组合物Metallfüllvorrichtung及其制造方法的电子设备
- 申请号:EP10251002.1 申请日:2010-05-28
- 公开(公告)号:EP2259307A2 公开(公告)日:2010-12-08
- 发明人: Sekine, Shigenobu , Kuwana, Yoshiharu
- 申请人: Napra co.,Ltd
- 申请人地址: 8-15-17-204 Okudo Katsushika-Ku Tokyo 124-0022 JP
- 专利权人: Napra co.,Ltd
- 当前专利权人: Napra co.,Ltd
- 当前专利权人地址: 8-15-17-204 Okudo Katsushika-Ku Tokyo 124-0022 JP
- 代理机构: Marshall, Caroline
- 优先权: JP2009133363 20090602; JP2009166426 20090715; JP2009272093 20091130; JP2010004907 20100113; JP2010046917 20100303
- 主分类号: H01L23/00
- IPC分类号: H01L23/00 ; H01L23/48 ; B22D13/00 ; H01B1/02 ; H01L25/065
摘要:
An electronic device includes a plurality of stacked substrates. Each of the substrates includes a semiconductor substrate, a columnar conductor, and a ring-shaped insulator. The columnar conductor extends along a thickness direction of the semiconductor substrate. The ring-shaped insulator includes an inorganic insulating layer mainly composed of a glass. The inorganic insulating layer fills a ring-shaped groove that is provided in the semiconductor substrate to surround the columnar conductor.
摘要(中):
一种电子装置包括层叠的基板的复数。 各基板的包括半导体基板,纵导体以及环状绝缘部。 纵导体沿所述半导体基板的厚度方向延伸。 环状绝缘体包括在主要由玻璃的无机绝缘层。 无机绝缘层填充环形槽并在所述半导体衬底设置成包围纵导体。
公开/授权文献:
- EP2259307B1 Electronic device 公开/授权日:2019-07-03
IPC结构图谱:
H | 电学 |
--H01 | 基本电气元件 |
----H01L | 半导体器件;其他类目未包含的电固体器件 |
------H01L23/00 | 半导体或其他固态器件的零部件 |