JP2019120550A5 - - Google Patents

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Publication number
JP2019120550A5
JP2019120550A5 JP2017254282A JP2017254282A JP2019120550A5 JP 2019120550 A5 JP2019120550 A5 JP 2019120550A5 JP 2017254282 A JP2017254282 A JP 2017254282A JP 2017254282 A JP2017254282 A JP 2017254282A JP 2019120550 A5 JP2019120550 A5 JP 2019120550A5
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JP
Japan
Prior art keywords
road surface
data
tire
unit
feature
Prior art date
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Application number
JP2017254282A
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English (en)
Japanese (ja)
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JP2019120550A (ja
JP6791114B2 (ja
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Priority to JP2017254282A priority Critical patent/JP6791114B2/ja
Priority claimed from JP2017254282A external-priority patent/JP6791114B2/ja
Priority to PCT/JP2018/047408 priority patent/WO2019131567A1/ja
Publication of JP2019120550A publication Critical patent/JP2019120550A/ja
Publication of JP2019120550A5 publication Critical patent/JP2019120550A5/ja
Priority to US16/910,778 priority patent/US11467028B2/en
Application granted granted Critical
Publication of JP6791114B2 publication Critical patent/JP6791114B2/ja
Active legal-status Critical Current
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JP2017254282A 2017-12-28 2017-12-28 路面状態判別装置 Active JP6791114B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2017254282A JP6791114B2 (ja) 2017-12-28 2017-12-28 路面状態判別装置
PCT/JP2018/047408 WO2019131567A1 (ja) 2017-12-28 2018-12-24 路面状態判別装置
US16/910,778 US11467028B2 (en) 2017-12-28 2020-06-24 Road surface state determination device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017254282A JP6791114B2 (ja) 2017-12-28 2017-12-28 路面状態判別装置

Publications (3)

Publication Number Publication Date
JP2019120550A JP2019120550A (ja) 2019-07-22
JP2019120550A5 true JP2019120550A5 (enExample) 2020-03-12
JP6791114B2 JP6791114B2 (ja) 2020-11-25

Family

ID=67067413

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017254282A Active JP6791114B2 (ja) 2017-12-28 2017-12-28 路面状態判別装置

Country Status (3)

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US (1) US11467028B2 (enExample)
JP (1) JP6791114B2 (enExample)
WO (1) WO2019131567A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6773015B2 (ja) 2017-12-22 2020-10-21 株式会社Ｓｏｋｅｎ 路面状態判別装置
JP7047466B2 (ja) * 2018-03-02 2022-04-05 株式会社Soken 路面状態判別装置
JP7493840B2 (ja) * 2020-12-10 2024-06-03 国立研究開発法人産業技術総合研究所 情報処理装置、情報処理方法および制御プログラム

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004016288B3 (de) * 2004-04-02 2005-08-18 Daimlerchrysler Ag Verfahren zur Bestimmung eines Reibwerts
EP1897706B1 (en) 2005-06-17 2014-12-24 Kabushiki Kaisha Bridgestone Road surface state estimating method, road surface state estimating tire, road surface state estimating device, and vehicle control device
JP5937921B2 (ja) * 2012-08-09 2016-06-22 株式会社ブリヂストン 路面状態判別方法とその装置
JP6281346B2 (ja) * 2014-03-18 2018-02-21 株式会社Ｓｏｋｅｎ 路面状況推定装置
JP6392623B2 (ja) * 2014-10-06 2018-09-19 株式会社ブリヂストン 路面状態判別システム
JP6450170B2 (ja) * 2014-12-05 2019-01-09 株式会社ブリヂストン 路面状態判別方法
JP2017198507A (ja) * 2016-04-26 2017-11-02 株式会社デンソー 路面状態検出装置
JP6614073B2 (ja) * 2016-09-06 2019-12-04 株式会社デンソー 路面状態推定装置
WO2019131568A1 (ja) * 2017-12-27 2019-07-04 株式会社デンソー 路面状態判別装置
JP6777103B2 (ja) 2018-01-19 2020-10-28 株式会社Ｓｏｋｅｎ 路面状態判別装置およびそれを含むタイヤシステム
JP7047466B2 (ja) 2018-03-02 2022-04-05 株式会社Soken 路面状態判別装置

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