JP4034039B2 - 携帯電話 - Google Patents

携帯電話 Download PDF

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Publication number
JP4034039B2
JP4034039B2 JP2001001887A JP2001001887A JP4034039B2 JP 4034039 B2 JP4034039 B2 JP 4034039B2 JP 2001001887 A JP2001001887 A JP 2001001887A JP 2001001887 A JP2001001887 A JP 2001001887A JP 4034039 B2 JP4034039 B2 JP 4034039B2
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JP
Japan
Prior art keywords
sensor
magnetic
substrate
tilt
magnetic sensor
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 - Lifetime
Application number
JP2001001887A
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English (en)
Japanese (ja)
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JP2002196055A (ja
JP2002196055A5 (enrdf_load_stackoverflow
Inventor
泰弘 田村
Original Assignee
電通企工株式会社
株式会社アモセンス
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Filing date
Publication date
Application filed by 電通企工株式会社, 株式会社アモセンス filed Critical 電通企工株式会社
Priority to JP2001001887A priority Critical patent/JP4034039B2/ja
Priority to CNB011029722A priority patent/CN1249453C/zh
Priority to KR1020010006162A priority patent/KR100874241B1/ko
Publication of JP2002196055A publication Critical patent/JP2002196055A/ja
Publication of JP2002196055A5 publication Critical patent/JP2002196055A5/ja
Priority to KR1020070140261A priority patent/KR100894171B1/ko
Application granted granted Critical
Publication of JP4034039B2 publication Critical patent/JP4034039B2/ja
Priority to KR1020080094876A priority patent/KR20080092326A/ko
Priority to KR1020100037957A priority patent/KR20100054121A/ko
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • G01C17/02—Magnetic compasses
    • G01C17/28—Electromagnetic compasses
    • G01C17/32—Electron compasses
    • 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
    • G01C17/02—Magnetic compasses
    • G01C17/28—Electromagnetic compasses
    • G01C17/30—Earth-inductor compasses
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C25/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices referred to in the other groups of this subclass
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/04—Measuring direction or magnitude of magnetic fields or magnetic flux using the flux-gate principle
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/12—Details of telephonic subscriber devices including a sensor for measuring a physical value, e.g. temperature or motion

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Measuring Magnetic Variables (AREA)
  • Geophysics And Detection Of Objects (AREA)
JP2001001887A 2000-10-16 2001-01-09 携帯電話 Expired - Lifetime JP4034039B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2001001887A JP4034039B2 (ja) 2000-10-16 2001-01-09 携帯電話
CNB011029722A CN1249453C (zh) 2000-10-16 2001-02-07 3轴磁传感器、全方位磁传感器及使用它们的方位测定方法
KR1020010006162A KR100874241B1 (ko) 2000-10-16 2001-02-08 3축 자기 센서 및 전방위 자기 센서
KR1020070140261A KR100894171B1 (ko) 2000-10-16 2007-12-28 3축 자기 센서 및 전방위 자기 센서
KR1020080094876A KR20080092326A (ko) 2000-10-16 2008-09-26 전방위 자기 센서
KR1020100037957A KR20100054121A (ko) 2000-10-16 2010-04-23 휴대전화

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000315221 2000-10-16
JP2000-315221 2000-10-16
JP2001001887A JP4034039B2 (ja) 2000-10-16 2001-01-09 携帯電話

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2005277460A Division JP2006023318A (ja) 2000-10-16 2005-09-26 ３軸磁気センサ、全方位磁気センサおよびそれらを用いた方位測定方法

Publications (3)

Publication Number Publication Date
JP2002196055A JP2002196055A (ja) 2002-07-10
JP2002196055A5 JP2002196055A5 (enrdf_load_stackoverflow) 2005-11-17
JP4034039B2 true JP4034039B2 (ja) 2008-01-16

Family

ID=26602146

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001001887A Expired - Lifetime JP4034039B2 (ja) 2000-10-16 2001-01-09 携帯電話

Country Status (3)

Country Link
JP (1) JP4034039B2 (enrdf_load_stackoverflow)
KR (4) KR100874241B1 (enrdf_load_stackoverflow)
CN (1) CN1249453C (enrdf_load_stackoverflow)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006023318A (ja) * 2000-10-16 2006-01-26 Dentsu Kiko Kk ３軸磁気センサ、全方位磁気センサおよびそれらを用いた方位測定方法
US6968273B2 (en) * 2002-03-01 2005-11-22 Gentex Corporation Electronic compass system
JP3721141B2 (ja) * 2002-03-25 2005-11-30 松下電器産業株式会社 携帯端末装置
TW200407025A (en) * 2002-08-27 2004-05-01 Vitec Co Ltd Pocket terminal device
JP4381161B2 (ja) 2003-03-05 2009-12-09 シチズンホールディングス株式会社 方位測定装置、方位測定方法、および方位測定プログラム
KR100555656B1 (ko) 2003-08-27 2006-03-03 삼성전자주식회사 복각 검출 기능을 지원하는 지자기 센서 및 그 검출 방법
KR100585499B1 (ko) * 2003-09-04 2006-06-07 주식회사 유유 2축 지자기 센서 및 2축 가속도 센서를 이용한 방위각측정장치 및 측정방법
WO2005061990A1 (ja) * 2003-12-22 2005-07-07 Asahi Kasei Emd Corporation 方位角計測装置
JP4638670B2 (ja) * 2003-12-26 2011-02-23 旭化成エレクトロニクス株式会社 方位角計測方法および方位角計測装置
KR100565794B1 (ko) * 2003-12-30 2006-03-29 삼성전자주식회사 기울기의 영향을 보상하여 방위각을 연산하는 지자기센서, 및 그 연산방법
JP4551661B2 (ja) * 2004-01-06 2010-09-29 シチズンホールディングス株式会社 電子方位計、記録媒体および方位演算プログラム
KR100594971B1 (ko) 2004-01-09 2006-06-30 삼성전자주식회사 지자기 센서를 이용한 입력장치 및 이를 이용한 입력신호생성방법
KR100574506B1 (ko) 2004-02-26 2006-04-27 삼성전자주식회사 연산된 방위각의 오류여부를 표시하는 지자기센서 및 그방위각측정방법
JP4434818B2 (ja) 2004-03-31 2010-03-17 京セラ株式会社 携帯通信端末とその地磁気センサの誤差補正方法
EP1605232A3 (en) * 2004-06-11 2010-12-29 Yamaha Corporation Method and apparatus for measuring magnetic offset of geomagnetic sensor and portable electronic apparatus
JPWO2006008799A1 (ja) * 2004-07-16 2008-05-01 株式会社シーアンドエヌ 磁気センサ組立体、地磁気検出装置、素子組立体および携帯端末装置
KR100847382B1 (ko) 2004-08-10 2008-07-18 야마하 가부시키가이샤 방위 데이터 생성 방법, 방위 센서 유닛 및 휴대 전자 기기
WO2006035505A1 (ja) * 2004-09-29 2006-04-06 C & N Inc 磁気センサの制御方法、制御装置、および携帯端末装置
JP2006098309A (ja) * 2004-09-30 2006-04-13 Yamaha Corp 磁気測定回路
US7268544B2 (en) * 2004-10-01 2007-09-11 Alps Electric Co., Ltd. Magnetism detecting device for canceling offset voltage
KR100609803B1 (ko) 2004-10-30 2006-08-09 주식회사 마이크로게이트 박막형 3축 플럭스게이트 및 그 제조방법
WO2006051846A1 (ja) 2004-11-11 2006-05-18 Vodafone K.K. 計測方法及び移動情報装置
JP4552658B2 (ja) * 2005-01-13 2010-09-29 日立金属株式会社 ２軸磁気センサを用いた姿勢検知方法およびそのプログラム
JP4657742B2 (ja) 2005-01-27 2011-03-23 パナソニック株式会社 携帯端末装置
JP2006226952A (ja) * 2005-02-21 2006-08-31 Yamaha Corp 地磁気緯度センサ
JP4613661B2 (ja) * 2005-03-29 2011-01-19 ヤマハ株式会社 ３軸磁気センサの製法
JP4252555B2 (ja) * 2005-04-25 2009-04-08 アルプス電気株式会社 傾斜センサおよびこれを用いた方位計測装置
KR100715200B1 (ko) * 2005-11-17 2007-05-07 삼성전자주식회사 자기력 감지 센서를 이용한 데이터 입력 장치 및 이를이용한 3차원 좌표 산출 방법
EP1985970B1 (en) * 2006-01-30 2015-05-06 Kyocera Corporation Mobile electronic device and its direction display method
US20090132198A1 (en) * 2006-02-27 2009-05-21 Kyocera Corporation Mobile Electronic Apparatus and Method for Processing Bearing of Mobile Electronic Apparatus
DE102006010484A1 (de) * 2006-03-07 2007-09-13 Robert Bosch Gmbh Bewegungssensor
KR100831373B1 (ko) * 2006-04-19 2008-05-21 삼성전자주식회사 에러 여부를 체크하는 전자기기 및 그 방법
KR100801276B1 (ko) * 2006-06-20 2008-02-04 삼성전기주식회사 하이브리드형 지자기 센서 및 그 제조방법
US7958644B2 (en) * 2006-06-23 2011-06-14 Nxp B.V. Orientation sensing in a multi part device
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
EP1944581B1 (en) * 2007-01-15 2011-09-07 Sony Deutschland GmbH Distance, orientation and velocity measurement using multi-coil and multi-frequency arrangement
US20090093981A1 (en) * 2007-10-05 2009-04-09 Honeywell International Inc. Integrated tilt compensated compass in a single package
JP5036001B2 (ja) * 2008-09-26 2012-09-26 Ｋｄｄｉ株式会社 地磁気センサを用いて歩行者の端末所持状態を判別する携帯端末及びプログラム
JP4637944B2 (ja) * 2008-11-10 2011-02-23 京セラ株式会社 携帯通信端末およびその方位情報の補正方法
JP4743722B2 (ja) * 2008-11-10 2011-08-10 京セラ株式会社 携帯通信端末とその地磁気センサの誤差補正方法
EP2194391B8 (en) * 2008-12-03 2012-05-09 STMicroelectronics Srl Broad range magnetic sensor and manufacturing process thereof
CN101532837B (zh) * 2009-04-28 2012-11-21 宝鸡市博远信航电子科技有限责任公司 一种飞机磁罗盘校准设备
FR2951825B1 (fr) * 2009-10-26 2012-04-20 Movea Systeme et procede de comptage de changements de direction d'une personne
JP4947669B2 (ja) * 2009-12-01 2012-06-06 旭化成エレクトロニクス株式会社 方位角計測方法および方位角計測装置
JP2012018033A (ja) * 2010-07-07 2012-01-26 Panasonic Corp ガスメーター用感震装置
JP5560413B2 (ja) * 2010-10-26 2014-07-30 アイチ・マイクロ・インテリジェント株式会社 磁気式ジャイロ
CN103116142A (zh) * 2011-11-16 2013-05-22 爱盛科技股份有限公司 磁传感器
US10309781B2 (en) * 2013-03-15 2019-06-04 Intel Corporation Computing a magnetic heading
US20150106403A1 (en) * 2013-10-15 2015-04-16 Indooratlas Oy Generating search database based on sensor measurements
CN104597512A (zh) * 2014-12-29 2015-05-06 中国航天时代电子公司 一种基于移动通信终端平台的便携式高精度地磁场探测设备
CN106199744A (zh) * 2016-07-26 2016-12-07 佛山市川东磁电股份有限公司 一种地磁场探测成像系统
KR102709153B1 (ko) * 2017-01-26 2024-09-25 주식회사 아모센스 센서 패키지용 윈도우 커버
CN107421523B (zh) * 2017-06-19 2021-05-28 深圳市万普拉斯科技有限公司 方位角校准方法、装置、存储介质和计算机设备
KR20220165529A (ko) * 2021-06-08 2022-12-15 삼성전자주식회사 자기장 데이터를 보정하는 장치 및 방법
CN115183743B (zh) * 2022-06-28 2023-12-26 中国五冶集团有限公司 倾角传感器隧道变形监测系统及方法
KR102636447B1 (ko) * 2022-11-14 2024-02-13 주식회사 티머니 태그리스 결제를 위한 검표 정확성 향상 방법 및 버스의 앞뒷문 승하차 구분 방법 및 이를 위한 시스템
CN115877280B (zh) * 2022-12-01 2025-07-04 西北工业大学 基于三轴磁通门传感器的磁小模块系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4497034A (en) * 1981-08-05 1985-01-29 Nippon Soken, Inc. Heading detecting apparatus
JP3842316B2 (ja) * 1994-07-08 2006-11-08 セイコーインスツル株式会社 位置検出装置および傾斜センサ
JP3576728B2 (ja) * 1996-12-19 2004-10-13 株式会社センセーション 姿勢検出装置

Also Published As

Publication number Publication date
KR100894171B1 (ko) 2009-04-22
KR20080092326A (ko) 2008-10-15
CN1349109A (zh) 2002-05-15
KR20100054121A (ko) 2010-05-24
JP2002196055A (ja) 2002-07-10
KR20080009188A (ko) 2008-01-25
CN1249453C (zh) 2006-04-05
KR100874241B1 (ko) 2009-01-16
KR20020030244A (ko) 2002-04-24

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