JPS6230364B2 - - Google Patents

Info

Publication number
JPS6230364B2
JPS6230364B2 JP55104002A JP10400280A JPS6230364B2 JP S6230364 B2 JPS6230364 B2 JP S6230364B2 JP 55104002 A JP55104002 A JP 55104002A JP 10400280 A JP10400280 A JP 10400280A JP S6230364 B2 JPS6230364 B2 JP S6230364B2
Authority
JP
Japan
Prior art keywords
output value
magnetic
maximum
magnetic detection
output
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
Application number
JP55104002A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5728208A (en
Inventor
Kazuo Sato
Shiro Kawamura
Ken Kawahashi
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
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP10400280A priority Critical patent/JPS5728208A/ja
Publication of JPS5728208A publication Critical patent/JPS5728208A/ja
Publication of JPS6230364B2 publication Critical patent/JPS6230364B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C17/00—Compasses; Devices for ascertaining true or magnetic north for navigation or surveying purposes
    • G01C17/38—Testing, calibrating, or compensating of compasses

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Magnetic Variables (AREA)
JP10400280A 1980-07-29 1980-07-29 Output correcting method and apparatus for compass direction detector Granted JPS5728208A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10400280A JPS5728208A (en) 1980-07-29 1980-07-29 Output correcting method and apparatus for compass direction detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10400280A JPS5728208A (en) 1980-07-29 1980-07-29 Output correcting method and apparatus for compass direction detector

Publications (2)

Publication Number Publication Date
JPS5728208A JPS5728208A (en) 1982-02-15
JPS6230364B2 true JPS6230364B2 (enrdf_load_stackoverflow) 1987-07-02

Family

ID=14369066

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10400280A Granted JPS5728208A (en) 1980-07-29 1980-07-29 Output correcting method and apparatus for compass direction detector

Country Status (1)

Country Link
JP (1) JPS5728208A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006226680A (ja) * 2005-02-15 2006-08-31 Nippon Telegr & Teleph Corp <Ntt> 加速度センサの校正方法及び加速度測定装置
JPWO2006016671A1 (ja) * 2004-08-12 2008-07-31 旭化成エレクトロニクス株式会社 加速度計測装置

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5822911A (ja) * 1981-08-04 1983-02-10 Nippon Soken Inc 方位検出装置
JPS57148210A (en) * 1981-03-10 1982-09-13 Nippon Soken Inc Azimuth detecting device
JPS58206911A (ja) * 1982-05-27 1983-12-02 Alps Electric Co Ltd 磁気方位検出装置
JPS59125082A (ja) * 1982-12-29 1984-07-19 Alps Electric Co Ltd 磁気式方位検出装置
JPS59208695A (ja) * 1983-05-12 1984-11-27 矢崎総業株式会社 車輛用方位検出装置
DE3345818A1 (de) * 1983-12-17 1985-06-27 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur ermittlung von stoerfeldern in fahrzeugen mit einem elektronischen kompass
JPH07111348B2 (ja) * 1986-06-05 1995-11-29 日本電装株式会社 方位検出装置の出力補正装置
JPH03131712A (ja) * 1989-10-17 1991-06-05 Pioneer Electron Corp 車載地磁気センサ出力の補正方法
JP4915996B2 (ja) 2006-10-06 2012-04-11 株式会社リコー センサ・モジュール、補正方法、プログラム及び記録媒体
US9341683B2 (en) * 2014-09-29 2016-05-17 Caterpillar Inc. Navigation system and method for machine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6035851U (ja) * 1983-08-19 1985-03-12 旭フアイバ−グラス株式会社 室内用の組立防音部屋

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2006016671A1 (ja) * 2004-08-12 2008-07-31 旭化成エレクトロニクス株式会社 加速度計測装置
JP5137229B2 (ja) * 2004-08-12 2013-02-06 旭化成エレクトロニクス株式会社 加速度計測装置
JP2006226680A (ja) * 2005-02-15 2006-08-31 Nippon Telegr & Teleph Corp <Ntt> 加速度センサの校正方法及び加速度測定装置

Also Published As

Publication number Publication date
JPS5728208A (en) 1982-02-15

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