JPH0540582Y2 - - Google Patents
Info
- Publication number
- JPH0540582Y2 JPH0540582Y2 JP1348888U JP1348888U JPH0540582Y2 JP H0540582 Y2 JPH0540582 Y2 JP H0540582Y2 JP 1348888 U JP1348888 U JP 1348888U JP 1348888 U JP1348888 U JP 1348888U JP H0540582 Y2 JPH0540582 Y2 JP H0540582Y2
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- conductor
- groove
- package
- printing
- 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.)
- Expired - Lifetime
Links
- 239000004020 conductor Substances 0.000 claims description 56
- 238000007789 sealing Methods 0.000 claims description 22
- 239000011521 glass Substances 0.000 claims description 20
- 239000012212 insulator Substances 0.000 claims description 16
- 239000000758 substrate Substances 0.000 claims description 14
- 239000000919 ceramic Substances 0.000 claims description 10
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 9
- 229910052709 silver Inorganic materials 0.000 claims description 9
- 239000004332 silver Substances 0.000 claims description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 8
- 238000005530 etching Methods 0.000 claims description 8
- 238000000605 extraction Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1348888U JPH0540582Y2 (en]) | 1988-02-02 | 1988-02-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1348888U JPH0540582Y2 (en]) | 1988-02-02 | 1988-02-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01118445U JPH01118445U (en]) | 1989-08-10 |
| JPH0540582Y2 true JPH0540582Y2 (en]) | 1993-10-14 |
Family
ID=31516902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1348888U Expired - Lifetime JPH0540582Y2 (en]) | 1988-02-02 | 1988-02-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0540582Y2 (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5230329B2 (ja) * | 2008-09-30 | 2013-07-10 | シチズンファインテックミヨタ株式会社 | 圧電デバイス |
| JP2011193291A (ja) * | 2010-03-15 | 2011-09-29 | Seiko Instruments Inc | パッケージ、およびパッケージ製造方法 |
-
1988
- 1988-02-02 JP JP1348888U patent/JPH0540582Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01118445U (en]) | 1989-08-10 |
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