WO2003003479A3 - Piezo-electric device and method of construction thereof - Google Patents
Piezo-electric device and method of construction thereof Download PDFInfo
- Publication number
- WO2003003479A3 WO2003003479A3 PCT/GB2002/002950 GB0202950W WO03003479A3 WO 2003003479 A3 WO2003003479 A3 WO 2003003479A3 GB 0202950 W GB0202950 W GB 0202950W WO 03003479 A3 WO03003479 A3 WO 03003479A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- piezo
- construction
- electric device
- substrate
- tension
- Prior art date
Links
- 238000010276 construction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000000758 substrate Substances 0.000 abstract 3
- 238000004519 manufacturing process Methods 0.000 abstract 1
Classifications
-
- 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
- H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
- H10N30/204—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using bending displacement, e.g. unimorph, bimorph or multimorph cantilever or membrane benders
-
- 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
- H10N30/07—Forming of piezoelectric or electrostrictive parts or bodies on an electrical element or another base
- H10N30/072—Forming of piezoelectric or electrostrictive parts or bodies on an electrical element or another base by laminating or bonding of piezoelectric or electrostrictive bodies
- H10N30/073—Forming of piezoelectric or electrostrictive parts or bodies on an electrical element or another base by laminating or bonding of piezoelectric or electrostrictive bodies by fusion of metals or by adhesives
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Piezo-Electric Transducers For Audible Bands (AREA)
- Transducers For Ultrasonic Waves (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0115858.3A GB0115858D0 (en) | 2001-06-28 | 2001-06-28 | Piezo-electric device and method of construction thereof |
GB0115858.3 | 2001-06-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2003003479A2 WO2003003479A2 (en) | 2003-01-09 |
WO2003003479A3 true WO2003003479A3 (en) | 2003-10-30 |
Family
ID=9917560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB2002/002950 WO2003003479A2 (en) | 2001-06-28 | 2002-06-26 | Piezo-electric device and method of construction thereof |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB0115858D0 (en) |
WO (1) | WO2003003479A2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE394799T1 (en) * | 2001-05-11 | 2008-05-15 | Caterpillar Inc | METHOD FOR PRODUCING A FLAT MULTI-LAYER BENDING TRANSDUCER AND CORRESPONDING BENDING TRANSDUCER |
US10638559B2 (en) | 2016-06-30 | 2020-04-28 | Nxp Usa, Inc. | Solid state microwave heating apparatus and method with stacked dielectric resonator antenna array |
CN106784297B (en) * | 2016-12-09 | 2020-09-25 | 苏州攀特电陶科技股份有限公司 | Piezoelectric ceramic actuating piece and preparation method thereof |
CN115605070B (en) * | 2022-09-30 | 2023-12-26 | 深圳市汇顶科技股份有限公司 | Preparation method and application of piezoelectric polymer solution |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3631383A (en) * | 1969-07-25 | 1971-12-28 | Bendix Corp | Piezoelectric transducer configuration |
WO1996031333A1 (en) * | 1995-04-04 | 1996-10-10 | United States Of America, Represented By The Secretary, United States Department Of Commerce | Method for making a thin layer composite unimorph ferroelectric driver and sensor |
GB2327809A (en) * | 1997-07-29 | 1999-02-03 | Eurocopter Deutschland | Manufacturing a piezoelectric composite actuator |
EP1263060A2 (en) * | 2001-05-11 | 2002-12-04 | Drei-S-Werk Präzisionswerkzeuge GmbH & Co. Fertigungs-KG | Manufacturing method for a flat multilayer device and corresponding device |
-
2001
- 2001-06-28 GB GBGB0115858.3A patent/GB0115858D0/en not_active Ceased
-
2002
- 2002-06-26 WO PCT/GB2002/002950 patent/WO2003003479A2/en not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3631383A (en) * | 1969-07-25 | 1971-12-28 | Bendix Corp | Piezoelectric transducer configuration |
WO1996031333A1 (en) * | 1995-04-04 | 1996-10-10 | United States Of America, Represented By The Secretary, United States Department Of Commerce | Method for making a thin layer composite unimorph ferroelectric driver and sensor |
GB2327809A (en) * | 1997-07-29 | 1999-02-03 | Eurocopter Deutschland | Manufacturing a piezoelectric composite actuator |
EP1263060A2 (en) * | 2001-05-11 | 2002-12-04 | Drei-S-Werk Präzisionswerkzeuge GmbH & Co. Fertigungs-KG | Manufacturing method for a flat multilayer device and corresponding device |
Also Published As
Publication number | Publication date |
---|---|
WO2003003479A2 (en) | 2003-01-09 |
GB0115858D0 (en) | 2001-08-22 |
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