JPS5643815A - Quartz oscillator - Google Patents
Quartz oscillatorInfo
- Publication number
- JPS5643815A JPS5643815A JP11988579A JP11988579A JPS5643815A JP S5643815 A JPS5643815 A JP S5643815A JP 11988579 A JP11988579 A JP 11988579A JP 11988579 A JP11988579 A JP 11988579A JP S5643815 A JPS5643815 A JP S5643815A
- Authority
- JP
- Japan
- Prior art keywords
- lead
- quartz oscillator
- concave part
- terminals
- substrate
- 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
- 239000010453 quartz Substances 0.000 title abstract 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title abstract 5
- 239000000758 substrate Substances 0.000 abstract 5
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/15—Constructional features of resonators consisting of piezoelectric or electrostrictive material
- H03H9/17—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator
- H03H9/171—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator implemented with thin-film techniques, i.e. of the film bulk acoustic resonator [FBAR] type
- H03H9/172—Means for mounting on a substrate, i.e. means constituting the material interface confining the waves to a volume
- H03H9/174—Membranes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders; Supports
- H03H9/0504—Holders; Supports for bulk acoustic wave devices
- H03H9/0509—Holders; Supports for bulk acoustic wave devices consisting of adhesive elements
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/46—Filters
- H03H9/54—Filters comprising resonators of piezoelectric or electrostrictive material
- H03H9/58—Multiple crystal filters
- H03H9/582—Multiple crystal filters implemented with thin-film techniques
- H03H9/586—Means for mounting to a substrate, i.e. means constituting the material interface confining the waves to a volume
- H03H9/588—Membranes
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11988579A JPS5643815A (en) | 1979-09-18 | 1979-09-18 | Quartz oscillator |
DE19803035088 DE3035088A1 (de) | 1979-09-18 | 1980-09-17 | Schwingquarzanordnung |
CA000360439A CA1161943A (en) | 1979-09-18 | 1980-09-17 | Crystal oscillator device with one electrode at the mouth of a through-hole |
GB8030157A GB2063558B (en) | 1979-09-18 | 1980-09-18 | Crystal oscillator device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11988579A JPS5643815A (en) | 1979-09-18 | 1979-09-18 | Quartz oscillator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5643815A true JPS5643815A (en) | 1981-04-22 |
JPS6216573B2 JPS6216573B2 (no) | 1987-04-13 |
Family
ID=14772635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11988579A Granted JPS5643815A (en) | 1979-09-18 | 1979-09-18 | Quartz oscillator |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5643815A (no) |
CA (1) | CA1161943A (no) |
DE (1) | DE3035088A1 (no) |
GB (1) | GB2063558B (no) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0059447B1 (en) * | 1981-02-28 | 1985-05-15 | Kinseki, Ltd. | Piezoelectric oscillator device |
JPS59189713A (ja) * | 1983-04-11 | 1984-10-27 | Toko Inc | 発振子およびその製造方法 |
GB2146839B (en) * | 1983-07-27 | 1987-04-01 | Nihon Dempa Kogyo Co | Piezoelectric resonator |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51135069U (no) * | 1975-04-21 | 1976-11-01 | ||
JPS53118391U (no) * | 1977-02-28 | 1978-09-20 |
-
1979
- 1979-09-18 JP JP11988579A patent/JPS5643815A/ja active Granted
-
1980
- 1980-09-17 CA CA000360439A patent/CA1161943A/en not_active Expired
- 1980-09-17 DE DE19803035088 patent/DE3035088A1/de not_active Withdrawn
- 1980-09-18 GB GB8030157A patent/GB2063558B/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51135069U (no) * | 1975-04-21 | 1976-11-01 | ||
JPS53118391U (no) * | 1977-02-28 | 1978-09-20 |
Also Published As
Publication number | Publication date |
---|---|
DE3035088A1 (de) | 1981-04-02 |
CA1161943A (en) | 1984-02-07 |
JPS6216573B2 (no) | 1987-04-13 |
GB2063558B (en) | 1984-01-25 |
GB2063558A (en) | 1981-06-03 |
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