JPS6417447U - - Google Patents
Info
- Publication number
- JPS6417447U JPS6417447U JP11152087U JP11152087U JPS6417447U JP S6417447 U JPS6417447 U JP S6417447U JP 11152087 U JP11152087 U JP 11152087U JP 11152087 U JP11152087 U JP 11152087U JP S6417447 U JPS6417447 U JP S6417447U
- Authority
- JP
- Japan
- Prior art keywords
- reference pressure
- divided
- pressure chamber
- diaphragm
- parts
- 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
- 239000000758 substrate Substances 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 2
- 150000004767 nitrides Chemical class 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11152087U JPS6417447U (OSRAM) | 1987-07-20 | 1987-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11152087U JPS6417447U (OSRAM) | 1987-07-20 | 1987-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6417447U true JPS6417447U (OSRAM) | 1989-01-27 |
Family
ID=31349636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11152087U Pending JPS6417447U (OSRAM) | 1987-07-20 | 1987-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6417447U (OSRAM) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002343979A (ja) * | 2001-05-14 | 2002-11-29 | Toyota Central Res & Dev Lab Inc | ダイアフラム型半導体装置とその製造方法 |
| JP2004340576A (ja) * | 2003-03-17 | 2004-12-02 | Kyocera Corp | 圧力検出装置用パッケージ |
| JP2005188989A (ja) * | 2003-12-24 | 2005-07-14 | Kyocera Corp | 圧力検出装置用パッケージ |
| JP2013178182A (ja) * | 2012-02-29 | 2013-09-09 | Alps Electric Co Ltd | 静電容量型物理量センサとその製造方法 |
| JP2018155526A (ja) * | 2017-03-16 | 2018-10-04 | 日立オートモティブシステムズ株式会社 | Ｍｅｍｓセンサ |
-
1987
- 1987-07-20 JP JP11152087U patent/JPS6417447U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002343979A (ja) * | 2001-05-14 | 2002-11-29 | Toyota Central Res & Dev Lab Inc | ダイアフラム型半導体装置とその製造方法 |
| JP2004340576A (ja) * | 2003-03-17 | 2004-12-02 | Kyocera Corp | 圧力検出装置用パッケージ |
| JP2005188989A (ja) * | 2003-12-24 | 2005-07-14 | Kyocera Corp | 圧力検出装置用パッケージ |
| JP2013178182A (ja) * | 2012-02-29 | 2013-09-09 | Alps Electric Co Ltd | 静電容量型物理量センサとその製造方法 |
| JP2018155526A (ja) * | 2017-03-16 | 2018-10-04 | 日立オートモティブシステムズ株式会社 | Ｍｅｍｓセンサ |
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