GB0215997D0 - Sensing device and sensor apparatus - Google Patents

Sensing device and sensor apparatus

Info

Publication number
GB0215997D0
GB0215997D0 GBGB0215997.8A GB0215997A GB0215997D0 GB 0215997 D0 GB0215997 D0 GB 0215997D0 GB 0215997 A GB0215997 A GB 0215997A GB 0215997 D0 GB0215997 D0 GB 0215997D0
Authority
GB
United Kingdom
Prior art keywords
sensing device
sensor apparatus
sensor
sensing
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
Application number
GBGB0215997.8A
Other versions
GB2378517A (en
GB2378517B (en
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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
Priority claimed from JP2000149558A external-priority patent/JP3525862B2/en
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of GB0215997D0 publication Critical patent/GB0215997D0/en
Publication of GB2378517A publication Critical patent/GB2378517A/en
Application granted granted Critical
Publication of GB2378517B publication Critical patent/GB2378517B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/56—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces
    • G01C19/5719—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces using planar vibrating masses driven in a translation vibration along an axis

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Gyroscopes (AREA)
GB0215997A 2000-05-22 2001-05-09 Sensing device and sensor apparatus Expired - Fee Related GB2378517B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000149558A JP3525862B2 (en) 2000-05-22 2000-05-22 Sensor element and sensor device
GB0111294A GB2367132B (en) 2000-05-22 2001-05-09 Sensing device and sensor apparatus

Publications (3)

Publication Number Publication Date
GB0215997D0 true GB0215997D0 (en) 2002-08-21
GB2378517A GB2378517A (en) 2003-02-12
GB2378517B GB2378517B (en) 2003-08-06

Family

ID=26246050

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0215997A Expired - Fee Related GB2378517B (en) 2000-05-22 2001-05-09 Sensing device and sensor apparatus

Country Status (1)

Country Link
GB (1) GB2378517B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7464590B1 (en) * 2004-03-12 2008-12-16 Thomson Licensing Digitally programmable bandwidth for vibratory rate gyroscope

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5349857A (en) * 1988-08-12 1994-09-27 Murata Manufacturing Co., Ltd. Vibratory gyroscope
CH677540A5 (en) * 1988-11-07 1991-05-31 Wyler Ag
GB2272054A (en) * 1992-11-03 1994-05-04 Marconi Gec Ltd Solid state vibrational gyroscope
JP2001227954A (en) * 2000-02-15 2001-08-24 Toyota Motor Corp Physical quantity detecting device

Also Published As

Publication number Publication date
GB2378517A (en) 2003-02-12
GB2378517B (en) 2003-08-06

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 20091103

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20140509