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GB0421416D0 - Gyroscopes and accelerometers - Google Patents

Gyroscopes and accelerometers

Info

Publication number
GB0421416D0
GB0421416D0 GB0421416A GB0421416A GB0421416D0 GB 0421416 D0 GB0421416 D0 GB 0421416D0 GB 0421416 A GB0421416 A GB 0421416A GB 0421416 A GB0421416 A GB 0421416A GB 0421416 D0 GB0421416 D0 GB 0421416D0
Authority
GB
United Kingdom
Prior art keywords
substrate
disc
conductive elements
electrodes
gyroscopes
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.)
Ceased
Application number
GB0421416A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
European Technology for Business Ltd
Original Assignee
European Technology for Business Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by European Technology for Business Ltd filed Critical European Technology for Business Ltd
Priority to GB0421416A priority Critical patent/GB0421416D0/en
Publication of GB0421416D0 publication Critical patent/GB0421416D0/en
Priority to GB0707218A priority patent/GB2435757B/en
Priority to PCT/GB2005/003657 priority patent/WO2006032895A1/en
Ceased legal-status Critical Current

Links

Landscapes

  • Gyroscopes (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)

Abstract

A method of assembling a solid-state gyroscope in which a disc (10) of piezo-electric material having electrodes (12) formed on its circular surfaces is mounted on but spaced from a substrate (20). A plurality of upstanding conductive elements (24) are provided on connection points (14) on one of the disc (10) and substrate (20) in the central region thereof and then the disc is moved towards the substrate to cause the conductive elements to effect connections between the disc electrodes and conducting tracks formed on the substrate. The disc is then bonded to the substrate either by a central adhesive pad (25) or by bonding the conductive elements to the associated tracks in a conducting manner.
GB0421416A 2004-09-25 2004-09-25 Gyroscopes and accelerometers Ceased GB0421416D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0421416A GB0421416D0 (en) 2004-09-25 2004-09-25 Gyroscopes and accelerometers
GB0707218A GB2435757B (en) 2004-09-25 2005-09-23 Gyroscopes and accelerometers
PCT/GB2005/003657 WO2006032895A1 (en) 2004-09-25 2005-09-23 Gyroscopes and accelerometers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0421416A GB0421416D0 (en) 2004-09-25 2004-09-25 Gyroscopes and accelerometers

Publications (1)

Publication Number Publication Date
GB0421416D0 true GB0421416D0 (en) 2004-10-27

Family

ID=33397309

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0421416A Ceased GB0421416D0 (en) 2004-09-25 2004-09-25 Gyroscopes and accelerometers
GB0707218A Expired - Fee Related GB2435757B (en) 2004-09-25 2005-09-23 Gyroscopes and accelerometers

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0707218A Expired - Fee Related GB2435757B (en) 2004-09-25 2005-09-23 Gyroscopes and accelerometers

Country Status (2)

Country Link
GB (2) GB0421416D0 (en)
WO (1) WO2006032895A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103322995B (en) * 2013-06-20 2016-04-13 上海交通大学 Piezoelectric Driving electrostatic detection bulk acoustic resonance three axle microthrust test and preparation method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2738705B1 (en) * 1995-09-07 1997-11-07 Sagem ELECTROMECHANICAL SENSOR DEVICE AND METHOD FOR MANUFACTURING SUCH A DEVICE
JPH10246638A (en) * 1997-03-05 1998-09-14 Tokin Corp Piezoelectric oscillation gyro
JP3610762B2 (en) * 1997-04-15 2005-01-19 株式会社村田製作所 Piezoelectric vibrator support structure and piezoelectric transformer, gyro, and laminated piezoelectric component having the piezoelectric vibrator support structure
JPH11101645A (en) * 1997-09-26 1999-04-13 Miyota Kk Angular velocity sensor
GB0121934D0 (en) * 2001-09-12 2001-10-31 Europ Technology For Business Angular rate sensors
JP2005083767A (en) * 2003-09-04 2005-03-31 Tdk Corp Angular velocity sensor

Also Published As

Publication number Publication date
WO2006032895A1 (en) 2006-03-30
GB2435757B (en) 2008-05-07
GB2435757A (en) 2007-09-05
GB0707218D0 (en) 2007-05-23

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)