JPH028043U - - Google Patents
Info
- Publication number
- JPH028043U JPH028043U JP8401688U JP8401688U JPH028043U JP H028043 U JPH028043 U JP H028043U JP 8401688 U JP8401688 U JP 8401688U JP 8401688 U JP8401688 U JP 8401688U JP H028043 U JPH028043 U JP H028043U
- Authority
- JP
- Japan
- Prior art keywords
- resin
- integrated circuit
- semiconductor integrated
- pyramid
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000004065 semiconductor Substances 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
Description
第１図は本考案の対象とする樹脂封止形半導体
集積回路装置の外観図。第２図は本考案による実
施例の断面図。第３図は従来の半導体集積回路の
断面図である。第４図は他の実施例を示す図であ
る。
２……外部接続端子。
FIG. 1 is an external view of a resin-sealed semiconductor integrated circuit device to which the present invention is applied. FIG. 2 is a sectional view of an embodiment according to the present invention. FIG. 3 is a cross-sectional view of a conventional semiconductor integrated circuit. FIG. 4 is a diagram showing another embodiment. 2...External connection terminal.
Claims (1)
装基板と相対する樹脂面に柱錐状の突起を有する
事を特徴とする半導体装置。 1. A resin-sealed semiconductor integrated circuit device, the semiconductor device having a pyramid-shaped protrusion on a resin surface facing a mounting board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8401688U JPH028043U (en) | 1988-06-24 | 1988-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8401688U JPH028043U (en) | 1988-06-24 | 1988-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH028043U true JPH028043U (en) | 1990-01-18 |
Family
ID=31308716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8401688U Pending JPH028043U (en) | 1988-06-24 | 1988-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH028043U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04345296A (en) * | 1991-05-22 | 1992-12-01 | Bodeisonitsuku Kk | Body sensible acoustic device |
| JPH0564277A (en) * | 1990-11-30 | 1993-03-12 | Bodeisonitsuku Kk | Body-sensible acoustic body using electric and mechanical vibration converter |
| JPH05183974A (en) * | 1991-10-29 | 1993-07-23 | Bodeisonitsuku Kk | Driver unit for floor |
-
1988
- 1988-06-24 JP JP8401688U patent/JPH028043U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0564277A (en) * | 1990-11-30 | 1993-03-12 | Bodeisonitsuku Kk | Body-sensible acoustic body using electric and mechanical vibration converter |
| JPH04345296A (en) * | 1991-05-22 | 1992-12-01 | Bodeisonitsuku Kk | Body sensible acoustic device |
| JPH05183974A (en) * | 1991-10-29 | 1993-07-23 | Bodeisonitsuku Kk | Driver unit for floor |