DE1616607B1 - Piezoelektrische Vorrichtung - Google Patents
Piezoelektrische VorrichtungInfo
- Publication number
- DE1616607B1 DE1616607B1 DE1961W0029745 DEW0029745A DE1616607B1 DE 1616607 B1 DE1616607 B1 DE 1616607B1 DE 1961W0029745 DE1961W0029745 DE 1961W0029745 DE W0029745 A DEW0029745 A DE W0029745A DE 1616607 B1 DE1616607 B1 DE 1616607B1
- Authority
- DE
- Germany
- Prior art keywords
- crystal
- piezoelectric
- electrodes
- axis
- 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.)
- Pending
Links
- 239000013078 crystal Substances 0.000 claims description 34
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 7
- 230000008878 coupling Effects 0.000 description 12
- 238000010168 coupling process Methods 0.000 description 12
- 238000005859 coupling reaction Methods 0.000 description 12
- 239000000463 material Substances 0.000 description 12
- WUPHOULIZUERAE-UHFFFAOYSA-N 3-(oxolan-2-yl)propanoic acid Chemical compound OC(=O)CCC1CCCO1 WUPHOULIZUERAE-UHFFFAOYSA-N 0.000 description 9
- 229910052980 cadmium sulfide Inorganic materials 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 238000005259 measurement Methods 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- 239000010453 quartz Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000004020 conductor Substances 0.000 description 4
- 230000010355 oscillation Effects 0.000 description 4
- 239000000470 constituent Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 206010034972 Photosensitivity reaction Diseases 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 231100000289 photo-effect Toxicity 0.000 description 1
- 230000036211 photosensitivity Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 229910052984 zinc sulfide Inorganic materials 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
- H03H9/15—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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C1/00—Amplitude modulation
- H03C1/34—Amplitude modulation by means of light-sensitive element
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/30—Time-delay networks
- H03H9/38—Time-delay networks with adjustable delay time
-
- 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
- H10N30/80—Constructional details
- H10N30/85—Piezoelectric or electrostrictive active materials
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US20572A US3091707A (en) | 1960-04-07 | 1960-04-07 | Piezoelectric devices utilizing zinc oxide |
| US22015A US3093758A (en) | 1960-04-13 | 1960-04-13 | Piezoelectric devices utilizing cadmium sulfide |
| US23441A US3145354A (en) | 1960-04-20 | 1960-04-20 | Circuit element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1616607B1 true DE1616607B1 (de) | 1970-03-26 |
Family
ID=30449223
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1961W0029745 Pending DE1616607B1 (de) | 1960-04-07 | 1961-04-01 | Piezoelektrische Vorrichtung |
| DE1961W0029744 Pending DE1616606B1 (de) | 1960-04-07 | 1961-04-01 | Piezoelektrische Vorrichtung |
| DEW29782A Pending DE1257998B (de) | 1960-04-07 | 1961-04-11 | Elektromechanischer Vierpol |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1961W0029744 Pending DE1616606B1 (de) | 1960-04-07 | 1961-04-01 | Piezoelektrische Vorrichtung |
| DEW29782A Pending DE1257998B (de) | 1960-04-07 | 1961-04-11 | Elektromechanischer Vierpol |
Country Status (6)
| Country | Link |
|---|---|
| CH (1) | CH390596A (enrdf_load_stackoverflow) |
| DE (3) | DE1616607B1 (enrdf_load_stackoverflow) |
| DK (1) | DK114563B (enrdf_load_stackoverflow) |
| FR (1) | FR1286476A (enrdf_load_stackoverflow) |
| GB (3) | GB959293A (enrdf_load_stackoverflow) |
| NL (1) | NL263351A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5393444A (en) * | 1992-09-08 | 1995-02-28 | Ngk Insulators, Ltd. | Piezoelectric semiconductor |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB311055A (en) * | 1928-03-29 | 1929-05-09 | Paul Freedman | Improvements in or relating to piezo-electric substances |
| US2711515A (en) * | 1950-09-29 | 1955-06-21 | Bell Telephone Labor Inc | Delay line |
| US2712638A (en) * | 1951-09-18 | 1955-07-05 | David L Arenberg | Single-crystal ultrasonic solid delay lines using multiple reflections |
| US2814793A (en) * | 1955-04-05 | 1957-11-26 | Sperry Rand Corp | Variable delay line |
| US2818548A (en) * | 1955-10-19 | 1957-12-31 | Rca Corp | Phase modulating device |
-
0
- NL NL263351D patent/NL263351A/xx unknown
-
1961
- 1961-01-16 GB GB1706/61A patent/GB959293A/en not_active Expired
- 1961-03-28 CH CH366561A patent/CH390596A/de unknown
- 1961-04-01 DE DE1961W0029745 patent/DE1616607B1/de active Pending
- 1961-04-01 DE DE1961W0029744 patent/DE1616606B1/de active Pending
- 1961-04-05 DK DK139861AA patent/DK114563B/da unknown
- 1961-04-07 GB GB12515/61A patent/GB958690A/en not_active Expired
- 1961-04-07 GB GB12516/61A patent/GB964589A/en not_active Expired
- 1961-04-11 DE DEW29782A patent/DE1257998B/de active Pending
- 1961-04-19 FR FR859251A patent/FR1286476A/fr not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| None * |
Also Published As
| Publication number | Publication date |
|---|---|
| GB959293A (en) | 1964-05-27 |
| NL263351A (enrdf_load_stackoverflow) | 1900-01-01 |
| FR1286476A (fr) | 1962-03-02 |
| CH390596A (de) | 1965-04-15 |
| DK114563B (da) | 1969-07-14 |
| DE1616606B1 (de) | 1970-04-30 |
| GB958690A (en) | 1964-05-21 |
| GB964589A (enrdf_load_stackoverflow) | 1964-07-22 |
| DE1257998B (de) | 1968-01-04 |
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