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1. (WO2018199047) INFORMATION CONVEYANCE METHOD DURING AUTOMATIC DRIVING, AND IN-VEHICLE INFORMATION PRESENTATION DEVICE
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Pub. No.: WO/2018/199047 International Application No.: PCT/JP2018/016506
Publication Date: 01.11.2018 International Filing Date: 23.04.2018
IPC:
B60W 50/14 (2012.01) ,B60K 35/00 (2006.01) ,B60R 21/00 (2006.01) ,B62D 1/06 (2006.01) ,G08G 1/16 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
W
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
50
Details of control systems for road vehicle drive control not related to the control of a particular sub-unit
08
Interaction between the driver and the control system
14
Means for informing the driver, warning the driver or prompting a driver intervention
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
K
ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES
35
Arrangement or adaptations of instruments
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
R
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
21
Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
B PERFORMING OPERATIONS; TRANSPORTING
62
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
D
MOTOR VEHICLES; TRAILERS
1
Steering controls, i.e. means for initiating a change of direction of the vehicle
02
vehicle-mounted
04
Hand wheels
06
Rims, e.g. with heating means; Rim covers
G PHYSICS
08
SIGNALLING
G
TRAFFIC CONTROL SYSTEMS
1
Traffic control systems for road vehicles
16
Anti-collision systems
Applicants:
矢崎総業株式会社 YAZAKI CORPORATION [JP/JP]; 東京都港区三田1丁目4番28号 4-28, Mita 1-chome, Minato-ku, Tokyo 1088333, JP
Inventors:
鈴木 行生 SUZUKI Yukio; JP
長橋 謙一 NAGAHASHI Kenichi; JP
中嶋 元暁 NAKAJIMA Harutoshi; JP
Agent:
特許業務法人栄光特許事務所 EIKOH PATENT FIRM, P.C.; 東京都港区西新橋一丁目7番13号 虎ノ門イーストビルディング10階 Toranomon East Bldg. 10F, 7-13, Nishi-Shimbashi 1-chome, Minato-ku, Tokyo 1050003, JP
Priority Data:
2017-09056628.04.2017JP
Title (EN) INFORMATION CONVEYANCE METHOD DURING AUTOMATIC DRIVING, AND IN-VEHICLE INFORMATION PRESENTATION DEVICE
(FR) PROCÉDÉ DE TRANSMISSION D'INFORMATIONS PENDANT UNE CONDUITE AUTOMATIQUE, ET DISPOSITIF DE PRÉSENTATION D'INFORMATIONS EMBARQUÉ
(JA) 自動運転時情報伝達方法および車載情報提示装置
Abstract:
(EN) The present invention ascertains an action schedule of an automatic driving system when a host vehicle is travelling in an automatic driving mode, and uses an indirect weak expression to convey the action schedule to a driver, at an action schedule presentation start location (P2) which has more leeway with respect to a scheduled action location (P1) (steps S16, S18). In the case of an acceleration/deceleration action schedule, an illuminance distribution of the speedometer dial plate, a virtual pointer or the like is used to express the action schedule such that the driver is able to intuitively ascertain the acceleration or deceleration. In the case of a steering action schedule, the steering direction is expressed using a change in illumination near the steering wheel representing the direction of steering or the like is used. The driver is able to ascertain in advance a match between the action schedule anticipated by the driver and the action schedule of the system, thereby eliminating the driver's anxiety.
(FR) La présente invention détermine un programme d'action d'un système de conduite automatique lorsqu'un véhicule hôte se déplace dans un mode de conduite automatique et utilise une expression faible indirecte pour transmettre le calendrier d'action à un conducteur, au niveau d'un emplacement de début de présentation de programme d'action (P2) qui présente plus de liberté par rapport à un emplacement d'action planifiée (PI) (étapes S16, S18). Dans le cas d'un programme d'action d'accélération/de décélération, une distribution d'éclairement de la plaque-cadran du compteur de vitesse, d'un indicateur virtuel ou similaire est utilisée pour exprimer le programme d'action de sorte que le conducteur est capable de déterminer intuitivement l'accélération ou la décélération. Dans le cas d'un programme d'action de direction, la direction est exprimée au moyen d'un changement d'éclairage à proximité du volant de direction représentant la direction ou similaire. Le conducteur est capable de déterminer à l'avance une correspondance entre le programme d'action anticipé par le conducteur et le programme d'action du système, ce qui permet d'éliminer toute appréhension que le conducteur pourrait ressentir.
(JA) 自車両が自動運転モードで走行している時に、自動運転システムの行動予定を把握し、行動予定地点(P1)に対して余裕のある行動予定提示開始地点(P2)で、該当する行動予定を、間接的な弱い表現を用いて運転者に伝達する(S16、S18)。加速/減速の行動予定の場合には、速度計の文字板の照度分布や仮想指針などを利用して運転者が加速/減速を直感的に把握できるように表現する。操舵の行動予定の場合には、ステアリングホイールの近傍で操舵の方向を表す照明の変化などを利用して操舵方向を表現する。運転者が想定する行動予定とシステムの行動予定とが一致することを運転者が事前に把握できるので、不安を解消できる。
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Designated 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, 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
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)