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1. (JP2012514188) ナビゲーション装置及び方法

Office : Japan
Application Number: 2011542684 Application Date: 29.12.2008
Publication Number: 2012514188 Publication Date: 21.06.2012
Publication Kind : A
IPC:
G01C 21/26
G01S 19/28
G01S 19/06
G PHYSICS
01
MEASURING; TESTING
C
MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
21
Navigation; Navigational instruments not provided for in groups G01C1/-G01C19/104
26
specially adapted for navigation in a road network
G PHYSICS
01
MEASURING; TESTING
S
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
19
Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
01
Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
13
Receivers
24
Acquisition or tracking of signals transmitted by the system
28
Satellite selection
G PHYSICS
01
MEASURING; TESTING
S
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
19
Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
01
Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
03
Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
05
providing aiding data
06
employing an initial estimate of the location of the receiver as aiding data or in generating aiding data
Applicants: トムトム インターナショナル ベスローテン フエンノートシャップ
Inventors: ライ, イー−リン
Agents: 大塚 康徳
高柳 司郎
大塚 康弘
木村 秀二
下山 治
Priority Data:
Title: (JA) ナビゲーション装置及び方法
Abstract:
(JA)

ナビゲーション装置は全地球航法衛星システム(GNSS)の衛星からGNSS信号ブロードキャストを受信するためのGNSS受信器と、ユーザ入力の位置情報、時間情報、又はワイヤレスネットワークのサービスエリア情報を受信するための受信器と、処理装置とを備える。処理装置は、ユーザ入力の位置情報、時間情報、又はワイヤレスネットワークのサービスエリア情報からシード位置を判定し、該判定したシード位置に基づいてGNSS衛星を取得するためにGNSS受信器を制御する。


Also published as:
NZ589138EP2370828SG171697US20110112765RU2011104502CN102037372
CA2725570ES2419256KR1020110099087BRPI0822747AU2008366038IN8719/DELNP/2010
WO/2010/075879