JPS5863211A - 圧電振動子 - Google Patents
圧電振動子Info
- Publication number
- JPS5863211A JPS5863211A JP16248881A JP16248881A JPS5863211A JP S5863211 A JPS5863211 A JP S5863211A JP 16248881 A JP16248881 A JP 16248881A JP 16248881 A JP16248881 A JP 16248881A JP S5863211 A JPS5863211 A JP S5863211A
- Authority
- JP
- Japan
- Prior art keywords
- oscillator
- sealing
- frame
- case
- bar
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims abstract description 24
- 239000011521 glass Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 2
- 239000003566 sealing material Substances 0.000 abstract 2
- 230000010355 oscillation Effects 0.000 description 6
- 230000005284 excitation Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders or supports
- H03H9/10—Mounting in enclosures
- H03H9/1007—Mounting in enclosures for bulk acoustic wave [BAW] devices
- H03H9/1014—Mounting in enclosures for bulk acoustic wave [BAW] devices the enclosure being defined by a frame built on a substrate and a cap, the frame having no mechanical contact with the BAW device
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16248881A JPS5863211A (ja) | 1981-10-12 | 1981-10-12 | 圧電振動子 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16248881A JPS5863211A (ja) | 1981-10-12 | 1981-10-12 | 圧電振動子 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5863211A true JPS5863211A (ja) | 1983-04-15 |
| JPS6366445B2 JPS6366445B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-12-20 |
Family
ID=15755562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16248881A Granted JPS5863211A (ja) | 1981-10-12 | 1981-10-12 | 圧電振動子 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5863211A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50790A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-05-02 | 1975-01-07 | ||
| JPS5291678A (en) * | 1976-01-29 | 1977-08-02 | Seiko Instr & Electronics Ltd | Profile slide vibrator |
| JPS52119371U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1976-03-09 | 1977-09-09 | ||
| JPS5398793A (en) * | 1977-02-09 | 1978-08-29 | Seiko Epson Corp | Piezo electric vibrator |
| JPS5493994A (en) * | 1978-01-06 | 1979-07-25 | Seiko Epson Corp | Container for crystal oscillator |
-
1981
- 1981-10-12 JP JP16248881A patent/JPS5863211A/ja active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50790A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-05-02 | 1975-01-07 | ||
| JPS5291678A (en) * | 1976-01-29 | 1977-08-02 | Seiko Instr & Electronics Ltd | Profile slide vibrator |
| JPS52119371U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1976-03-09 | 1977-09-09 | ||
| JPS5398793A (en) * | 1977-02-09 | 1978-08-29 | Seiko Epson Corp | Piezo electric vibrator |
| JPS5493994A (en) * | 1978-01-06 | 1979-07-25 | Seiko Epson Corp | Container for crystal oscillator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6366445B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-12-20 |
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