JP6962149B2 - サーバ装置 - Google Patents
サーバ装置 Download PDFInfo
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- JP6962149B2 JP6962149B2 JP2017223087A JP2017223087A JP6962149B2 JP 6962149 B2 JP6962149 B2 JP 6962149B2 JP 2017223087 A JP2017223087 A JP 2017223087A JP 2017223087 A JP2017223087 A JP 2017223087A JP 6962149 B2 JP6962149 B2 JP 6962149B2
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- 238000001514 detection method Methods 0.000 description 14
- 230000001133 acceleration Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000001684 chronic effect Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/123—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams
- G08G1/127—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams to a central station ; Indicators in a central station
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
- G08G1/096766—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission
- G08G1/096791—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission where the origin of the information is another vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/14—Adaptive cruise control
- B60W30/16—Control of distance between vehicles, e.g. keeping a distance to preceding vehicle
- B60W30/17—Control of distance between vehicles, e.g. keeping a distance to preceding vehicle with provision for special action when the preceding vehicle comes to a halt, e.g. stop and go
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- 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
- G01C21/34—Route searching; Route guidance
- G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
- G01C21/3461—Preferred or disfavoured areas, e.g. dangerous zones, toll or emission zones, intersections, manoeuvre types, segments such as motorways, toll roads, ferries
-
- 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
- G01C21/34—Route searching; Route guidance
- G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
- G01C21/3492—Special cost functions, i.e. other than distance or default speed limit of road segments employing speed data or traffic data, e.g. real-time or historical
-
- 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
- G01C21/38—Electronic maps specially adapted for navigation; Updating thereof
- G01C21/3804—Creation or updating of map data
- G01C21/3807—Creation or updating of map data characterised by the type of data
- G01C21/3815—Road data
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/008—Registering or indicating the working of vehicles communicating information to a remotely located station
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/0808—Diagnosing performance data
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/164—Centralised systems, e.g. external to vehicles
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/20—Monitoring the location of vehicles belonging to a group, e.g. fleet of vehicles, countable or determined number of vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Traffic Control Systems (AREA)
- Navigation (AREA)
- Telephonic Communication Services (AREA)
Description
Claims (6)
- 車両挙動情報および位置情報を含む車両情報を記憶する記憶部と、
記憶された車両情報にもとづいて、車両の急停止が複数発生した警戒道路領域を特定する領域特定部と、
特定した警戒道路領域にて車両の急停止が発生した場合に、警戒道路領域およびその周辺に位置する車両に対応する端末装置に、警戒道路領域に関する情報を通知する通知部と、を備えることを特徴とするサーバ装置。 - 前記記憶部は、タクシーの車両情報を記憶し、
前記領域特定部は、タクシーの車両情報にもとづいて警戒道路領域を特定することを特徴とする請求項1に記載のサーバ装置。 - 前記領域特定部は、車両の急停止が複数発生した時間帯を、特定した警戒道路領域とともに領域特定情報として記憶させ、
前記通知部は、特定した警戒道路領域にて車両の急停止が再度発生し、且つ、再度発生した急停止の時刻が領域特定情報に示す警戒道路領域の時間帯に含まれる場合に、警戒道路領域およびその周辺に位置する車両に対応する端末装置に、警戒道路領域に関する情報を通知することを特徴とする請求項1または2に記載のサーバ装置。 - 前記領域特定部は、車両の急停止が発生した所定時間当りの回数、もしくは、車両の急停止が発生した位置およびその発生時刻にもとづいて算出した急停止発生可能性を示す情報を、特定した警戒道路領域とともに領域特定情報として記憶させることを特徴とする請求項1から3のいずれかに記載のサーバ装置。
- 前記通知部は、記憶された急停止発生可能性を示す情報にもとづいて、急停止発生可能性を示す情報が所定値より低い場合に、急停止発生可能性を示す情報が所定値より高い場合と比べて、通知を実行しにくくすることを特徴とする請求項4に記載のサーバ装置。
- 前記領域特定部は、所定時間当りの車両の急停止の回数が平均値より所定回数以上多い領域を、警戒道路領域として特定することを特徴とする請求項1から5のいずれかに記載のサーバ装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017223087A JP6962149B2 (ja) | 2017-11-20 | 2017-11-20 | サーバ装置 |
CN201811094419.2A CN109817007B (zh) | 2017-11-20 | 2018-09-19 | 服务器装置 |
US16/141,365 US11380200B2 (en) | 2017-11-20 | 2018-09-25 | Server device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017223087A JP6962149B2 (ja) | 2017-11-20 | 2017-11-20 | サーバ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019095939A JP2019095939A (ja) | 2019-06-20 |
JP6962149B2 true JP6962149B2 (ja) | 2021-11-05 |
Family
ID=66533943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017223087A Active JP6962149B2 (ja) | 2017-11-20 | 2017-11-20 | サーバ装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11380200B2 (ja) |
JP (1) | JP6962149B2 (ja) |
CN (1) | CN109817007B (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7440298B2 (ja) | 2020-03-02 | 2024-02-28 | 株式会社トヨタマップマスター | 情報処理装置、情報処理方法及び情報処理プログラム |
JP7375683B2 (ja) * | 2020-06-16 | 2023-11-08 | トヨタ自動車株式会社 | 情報処理装置、プログラム、及び情報処理方法 |
JP7260042B1 (ja) * | 2022-06-24 | 2023-04-18 | トヨタ自動車株式会社 | 歩行者用報知装置、歩行者用報知システム及び歩行者用報知プログラム |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
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US6411204B1 (en) * | 1999-11-15 | 2002-06-25 | Donnelly Corporation | Deceleration based anti-collision safety light control for vehicle |
US8188887B2 (en) * | 2009-02-13 | 2012-05-29 | Inthinc Technology Solutions, Inc. | System and method for alerting drivers to road conditions |
JP2011227701A (ja) * | 2010-04-20 | 2011-11-10 | Rohm Co Ltd | ドライブレコーダ |
JP2012190398A (ja) | 2011-03-14 | 2012-10-04 | Yazaki Corp | 車両用ハザードマップ作成方法 |
US8670934B2 (en) * | 2011-12-16 | 2014-03-11 | Toyota Jidosha Kabushiki Kaisha | Journey destination endpoint determination |
DE102012204098A1 (de) * | 2012-03-15 | 2013-09-19 | Continental Automotive Gmbh | Verfahren zur Stauerkennung mittels einer drahtlosen Fahrzeug-zu-Fahrzeug-Kommunikation |
US9812007B2 (en) * | 2013-03-28 | 2017-11-07 | Honda Motor Co., Ltd. | Map generation system, map generation device, map generation method, and program |
JP5762513B2 (ja) * | 2013-11-26 | 2015-08-12 | 帝都自動車交通株式会社 | タクシー支援装置、およびタクシー支援プログラム |
JP6387652B2 (ja) * | 2014-03-31 | 2018-09-12 | 富士通株式会社 | 通知条件生成プログラム、通知条件生成方法及び情報処理装置 |
JP2016021635A (ja) * | 2014-07-14 | 2016-02-04 | 本田技研工業株式会社 | 移動端末装置 |
JP6451282B2 (ja) * | 2014-12-12 | 2019-01-16 | 富士通株式会社 | 運転操作に関する分析データ生成プログラム、分析データ生成方法、ポスター、および情報処理装置 |
JP6447269B2 (ja) * | 2015-03-12 | 2019-01-09 | 富士通株式会社 | トリガ条件決定プログラム、トリガ条件決定方法、およびトリガ条件決定装置 |
US20210258486A1 (en) * | 2015-08-28 | 2021-08-19 | State Farm Mutual Automobile Insurance Company | Electric vehicle battery conservation |
US11220258B2 (en) * | 2016-01-26 | 2022-01-11 | Cambridge Mobile Telematics Inc. | Systems and methods for sensor-based vehicle crash prediction, detection, and reconstruction |
JP6774503B2 (ja) * | 2016-11-30 | 2020-10-28 | 三菱重工機械システム株式会社 | 通信システム、車載器及び通信方法 |
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2017
- 2017-11-20 JP JP2017223087A patent/JP6962149B2/ja active Active
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2018
- 2018-09-19 CN CN201811094419.2A patent/CN109817007B/zh active Active
- 2018-09-25 US US16/141,365 patent/US11380200B2/en active Active
Also Published As
Publication number | Publication date |
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US11380200B2 (en) | 2022-07-05 |
JP2019095939A (ja) | 2019-06-20 |
CN109817007A (zh) | 2019-05-28 |
US20190156671A1 (en) | 2019-05-23 |
CN109817007B (zh) | 2021-12-28 |
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