JP2577534Y2 - 共振部品 - Google Patents
共振部品Info
- Publication number
- JP2577534Y2 JP2577534Y2 JP1990102863U JP10286390U JP2577534Y2 JP 2577534 Y2 JP2577534 Y2 JP 2577534Y2 JP 1990102863 U JP1990102863 U JP 1990102863U JP 10286390 U JP10286390 U JP 10286390U JP 2577534 Y2 JP2577534 Y2 JP 2577534Y2
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric vibrating
- lid
- vibrating element
- substrate
- piezoelectric
- 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
- 239000000758 substrate Substances 0.000 claims description 60
- 239000000853 adhesive Substances 0.000 claims description 36
- 230000001070 adhesive effect Effects 0.000 claims description 36
- 239000000919 ceramic Substances 0.000 claims description 12
- 230000010355 oscillation Effects 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910002113 barium titanate Inorganic materials 0.000 description 1
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 description 1
- AOWKSNWVBZGMTJ-UHFFFAOYSA-N calcium titanate Chemical compound [Ca+2].[O-][Ti]([O-])=O AOWKSNWVBZGMTJ-UHFFFAOYSA-N 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Landscapes
- Oscillators With Electromechanical Resonators (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990102863U JP2577534Y2 (ja) | 1990-09-29 | 1990-09-29 | 共振部品 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990102863U JP2577534Y2 (ja) | 1990-09-29 | 1990-09-29 | 共振部品 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0459628U JPH0459628U (en]) | 1992-05-21 |
| JP2577534Y2 true JP2577534Y2 (ja) | 1998-07-30 |
Family
ID=31847469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990102863U Expired - Lifetime JP2577534Y2 (ja) | 1990-09-29 | 1990-09-29 | 共振部品 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2577534Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000301065A (ja) * | 1999-04-23 | 2000-10-31 | Matsushita Electric Works Ltd | 圧電振動装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61138275U (en]) * | 1985-02-15 | 1986-08-27 | ||
| JPS6270453U (en]) * | 1985-10-23 | 1987-05-02 | ||
| JPS62129830U (en]) * | 1986-02-07 | 1987-08-17 | ||
| JPS6364046U (en]) * | 1986-10-13 | 1988-04-27 | ||
| JPH0177028U (en]) * | 1987-11-12 | 1989-05-24 | ||
| JPH01139622U (en]) * | 1988-03-17 | 1989-09-25 | ||
| JPH028026U (en]) * | 1988-06-23 | 1990-01-18 | ||
| JPH0244806A (ja) * | 1988-08-05 | 1990-02-14 | Matsushita Electric Ind Co Ltd | 複合型セラミック共振子 |
-
1990
- 1990-09-29 JP JP1990102863U patent/JP2577534Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0459628U (en]) | 1992-05-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |