SG169951A1 - Cellular phone having navigation device, correcting value initializing method, and navigation function - Google Patents

Cellular phone having navigation device, correcting value initializing method, and navigation function

Info

Publication number
SG169951A1
SG169951A1 SG201006599-3A SG2010065993A SG169951A1 SG 169951 A1 SG169951 A1 SG 169951A1 SG 2010065993 A SG2010065993 A SG 2010065993A SG 169951 A1 SG169951 A1 SG 169951A1
Authority
SG
Singapore
Prior art keywords
unit
orientation
operating state
processing
geomagnetism
Prior art date
Application number
SG201006599-3A
Other languages
English (en)
Inventor
Masato Kimishima
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Publication of SG169951A1 publication Critical patent/SG169951A1/en

Links

Classifications

    • 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
    • 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
    • G01C17/00—Compasses; Devices for ascertaining true or magnetic north for navigation or surveying purposes
    • G01C17/38—Testing, calibrating, or compensating of compasses
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
    • G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
    • G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
    • G01C21/165—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation combined with non-inertial navigation instruments
    • G01C21/1654—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation combined with non-inertial navigation instruments with electromagnetic compass
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/20—Instruments for performing navigational calculations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Navigation (AREA)
  • Telephone Function (AREA)
SG201006599-3A 2009-09-17 2010-09-13 Cellular phone having navigation device, correcting value initializing method, and navigation function SG169951A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009216081A JP5556101B2 (ja) 2009-09-17 2009-09-17 方位算出装置、補正値初期化方法及び方位算出機能付携帯電話機

Publications (1)

Publication Number Publication Date
SG169951A1 true SG169951A1 (en) 2011-04-29

Family

ID=43334477

Family Applications (1)

Application Number Title Priority Date Filing Date
SG201006599-3A SG169951A1 (en) 2009-09-17 2010-09-13 Cellular phone having navigation device, correcting value initializing method, and navigation function

Country Status (9)

Country Link
US (1) US8417265B2 (ru)
EP (1) EP2299241B1 (ru)
JP (1) JP5556101B2 (ru)
KR (1) KR20110030332A (ru)
CN (1) CN102023007B (ru)
BR (1) BRPI1003616A2 (ru)
RU (1) RU2466353C2 (ru)
SG (1) SG169951A1 (ru)
TW (1) TWI432702B (ru)

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US8683707B1 (en) 2012-03-28 2014-04-01 Mike Alexander Horton Magnetically modulated location system
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WO2015105007A1 (ja) * 2014-01-07 2015-07-16 旭化成株式会社 進行方向判定装置、マップマッチング装置、進行方向判定方法、およびプログラム
US10653339B2 (en) * 2014-04-29 2020-05-19 Nxp B.V. Time and frequency domain based activity tracking system
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WO2016203857A1 (ja) * 2015-06-15 2016-12-22 ソニー株式会社 情報処理装置、制御方法、およびプログラム
JP2017026370A (ja) * 2015-07-17 2017-02-02 セイコーエプソン株式会社 電子機器
KR102564468B1 (ko) * 2016-02-11 2023-08-08 삼성전자주식회사 경로 정보를 제공하기 위한 전자 장치 및 방법
USD804481S1 (en) * 2016-04-12 2017-12-05 Symbol Technologies, Llc Wearable processing device
JP6421782B2 (ja) * 2016-04-22 2018-11-14 トヨタ自動車株式会社 周辺情報収集システム
CN106331363B (zh) * 2016-09-09 2019-03-22 常州大学 一种基于智能手机的盲人识别及引导式导盲的方法
CN106525067B (zh) * 2016-10-31 2019-06-28 Oppo广东移动通信有限公司 一种计步器的控制方法、装置及移动终端
CN108362310B (zh) * 2018-02-13 2020-06-26 Oppo广东移动通信有限公司 地磁精确度的确定方法、装置、存储介质及终端
CN110319830B (zh) * 2018-03-30 2021-09-28 北京百度网讯科技有限公司 基于地磁数据的定位处理方法、装置及设备
CN108731666A (zh) * 2018-04-10 2018-11-02 Oppo广东移动通信有限公司 地磁信息的处理方法、装置、存储介质及终端
CN108801245B (zh) * 2018-05-29 2020-09-25 深圳市海梁科技有限公司 一种导航系统
USD884702S1 (en) * 2018-07-31 2020-05-19 Zebra Technologies Corporation Data capture device
USD884701S1 (en) * 2018-07-31 2020-05-19 Zebra Technologies Corporation Data capture device
CN110132252B (zh) * 2019-04-30 2021-08-10 浙江亚特电器有限公司 用于智能割草机中地磁传感器的可用性检测方法
TWI737037B (zh) * 2019-11-15 2021-08-21 李尚禹 方位堪輿裝置及其方位定向方法

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JP4816340B2 (ja) * 2006-08-31 2011-11-16 ソニー株式会社 ナビゲーション装置、位置検出方法及び位置検出プログラム
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Also Published As

Publication number Publication date
EP2299241B1 (en) 2018-05-23
JP5556101B2 (ja) 2014-07-23
CN102023007B (zh) 2013-11-20
EP2299241A2 (en) 2011-03-23
BRPI1003616A2 (pt) 2012-09-04
CN102023007A (zh) 2011-04-20
TWI432702B (zh) 2014-04-01
US8417265B2 (en) 2013-04-09
RU2466353C2 (ru) 2012-11-10
JP2011064592A (ja) 2011-03-31
EP2299241A3 (en) 2015-07-15
US20110065460A1 (en) 2011-03-17
TW201122423A (en) 2011-07-01
KR20110030332A (ko) 2011-03-23
RU2010137719A (ru) 2012-03-20

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