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SATELLITE POSITIONING SYSTEM NEW

外国特許コード F200010009
整理番号 (S2018-0575-N0)
掲載日 2020年1月29日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2019JP017300
国際公開番号 WO 2019208592
国際出願日 平成31年4月23日(2019.4.23)
国際公開日 令和元年10月31日(2019.10.31)
優先権データ
  • 特願2018-086930 (2018.4.27) JP
  • 特願2018-231879 (2018.12.11) JP
発明の名称 (英語) SATELLITE POSITIONING SYSTEM NEW
発明の概要(英語) A satellite positioning system 1 according to one embodiment of the present invention comprises: a terminal device 10 having a phase information detecting unit 15 that receives carrier waves from a plurality of satellites S and detects phase information of the carrier waves and a data communicating unit 12 that transmits the phase information corresponding to the plurality of satellites S; and a server device having a data communicating unit 21 that receives the phase information corresponding to the plurality of satellites S from the terminal device 10, a selecting unit 23 that selects an acquisition source of correction information concerning the phase information from a plurality of reference station devices 30 on the basis of positions indicated by approximate position information calculated using information concerning a distance-measuring code from the plurality of satellites S received by the terminal device 10 and acquires the correction information corresponding to the selected reference station device 30, and a detailed positioning function unit 24 that calculates detailed position information concerning the terminal device 10 on the basis of the phase information and the correction information corresponding to the plurality of satellites S.
従来技術、競合技術の概要(英語) BACKGROUND ART
In recent years, using the signal from a satellite positioning system satellite positioning is widely used. For example, in the following Patent Document 1, a plurality of management of an automobile and the position of the object, using the signal from the satellite positioning is managed by the management system will be described. The location management system, the offset correction using the information managed by a positioning based on the result, the position of the management object is managed.
  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • SHIZUOKA UNIVERSITY
  • 発明者(英語)
  • KITANI Tomoya
国際特許分類(IPC)
指定国 National States: AE AG AL AM AO AT AU AZ BA BB BG BH BN BR BW BY BZ CA CH CL CN CO CR CU CZ DE DJ DK DM DO DZ EC EE EG ES FI GB GD GE GH GM GT HN HR HU ID IL IN IR IS JO JP KE KG KH KN KP KR KW KZ LA LC LK LR LS LU LY MA MD ME MG MK MN MW MX MY MZ NA NG NI NO NZ OM PA PE PG PH PL PT QA RO RS RU RW SA SC SD SE SG SK SL SM ST SV SY TH TJ TM TN TR TT TZ UA UG US UZ VC VN ZA ZM ZW
ARIPO: BW GH GM KE LR LS MW MZ NA RW SD SL SZ TZ UG ZM ZW
EAPO: AM AZ BY KG KZ RU TJ TM
EPO: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
OAPI: BF BJ CF CG CI CM GA GN GQ GW KM ML MR NE SN ST TD TG
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