AU448240B2 - Quartz crystals - Google Patents
Quartz crystalsInfo
- Publication number
- AU448240B2 AU448240B2 AU16562/70A AU1656270A AU448240B2 AU 448240 B2 AU448240 B2 AU 448240B2 AU 16562/70 A AU16562/70 A AU 16562/70A AU 1656270 A AU1656270 A AU 1656270A AU 448240 B2 AU448240 B2 AU 448240B2
- Authority
- AU
- Australia
- Prior art keywords
- quartz crystals
- quartz
- crystals
- 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
Links
- 239000013078 crystal Substances 0.000 title 1
- 239000010453 quartz Substances 0.000 title 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H3/00—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators
- H03H3/007—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks
- H03H3/02—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/01—Manufacture or treatment
- H10N30/08—Shaping or machining of piezoelectric or electrostrictive bodies
- H10N30/082—Shaping or machining of piezoelectric or electrostrictive bodies by etching, e.g. lithography
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/01—Manufacture or treatment
- H10N30/08—Shaping or machining of piezoelectric or electrostrictive bodies
- H10N30/085—Shaping or machining of piezoelectric or electrostrictive bodies by machining
- H10N30/088—Shaping or machining of piezoelectric or electrostrictive bodies by machining by cutting or dicing
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU16562/70A AU448240B2 (en) | 1970-06-18 | 1970-06-18 | Quartz crystals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU16562/70A AU448240B2 (en) | 1970-06-18 | 1970-06-18 | Quartz crystals |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU1656270A AU1656270A (en) | 1971-12-23 |
| AU448240B2 true AU448240B2 (en) | 1974-04-19 |
Family
ID=3706489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU16562/70A Expired AU448240B2 (en) | 1970-06-18 | 1970-06-18 | Quartz crystals |
Country Status (1)
| Country | Link |
|---|---|
| AU (1) | AU448240B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR920005610B1 (en) * | 1985-04-11 | 1992-07-09 | 도오요오 쓰으신끼 가부시끼가이샤 | Piezo-electric resonator for generating overtones |
-
1970
- 1970-06-18 AU AU16562/70A patent/AU448240B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU1656270A (en) | 1971-12-23 |
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