JP2022086966A - 車両システム装置及び車両システム装置による路面情報の照射方法 - Google Patents
車両システム装置及び車両システム装置による路面情報の照射方法 Download PDFInfo
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
- B60Q1/08—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle automatically
- B60Q1/085—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle automatically due to special conditions, e.g. adverse weather, type of road, badly illuminated road signs or potential dangers
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
- B60Q1/08—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle automatically
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
- B60Q1/503—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking using luminous text or symbol displays in or on the vehicle, e.g. static text
- B60Q1/5035—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking using luminous text or symbol displays in or on the vehicle, e.g. static text electronic displays
- B60Q1/5037—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking using luminous text or symbol displays in or on the vehicle, e.g. static text electronic displays the display content changing automatically, e.g. depending on traffic situation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/60—Instruments characterised by their location or relative disposition in or on vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/0088—Details of electrical connections
- B60Q1/0094—Arrangement of electronic circuits separated from the light source, e.g. mounting of housings for starter circuits for discharge lamps
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/34—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
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- B60K2360/33—Illumination features
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
- B60K2360/77—Instrument locations other than the dashboard
- B60K2360/797—Instrument locations other than the dashboard at the vehicle exterior
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/30—Indexing codes relating to the vehicle environment
- B60Q2300/32—Road surface or travel path
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/40—Indexing codes relating to other road users or special conditions
- B60Q2300/45—Special conditions, e.g. pedestrians, road signs or potential dangers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q2400/00—Special features or arrangements of exterior signal lamps for vehicles
- B60Q2400/50—Projected symbol or information, e.g. onto the road or car body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
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- B60Y2400/00—Special features of vehicle units
- B60Y2400/30—Sensors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Disintegrating Or Milling (AREA)
- Road Repair (AREA)
Abstract
Description
Claims (10)
- 車両システム装置であって、
ヘッドランプと、
前記ヘッドランプの装着高さ及び左右距離に対する情報を格納する記憶部と、
制御部と、を含み、
前記制御部は、
センサー信号に対応する路面情報を生成するように設定された路面情報生成部と、
前記路面情報の位置座標を獲得し、前記記憶部に格納された情報に基づいて前記位置座標を角度座標に変換するように設定された座標変換部と、
前記角度座標に基づいて路面情報を照射するように前記ヘッドランプを制御するように設定されたヘッドランプ制御部と、を含む、車両システム装置。 - 前記路面情報生成部、前記座標変換部、及び前記ヘッドランプ制御部は、一つのモジュールに統合して形成される、請求項1に記載の車両システム装置。
- 前記座標変換部は、
前記ヘッドランプの装着高さと前記路面情報の位置座標を用いて前記路面情報の第1角度座標を算出し、
前記ヘッドランプの左右距離と前記路面情報の位置座標を用いて前記路面情報の第2角度座標を算出するように設定された、請求項1に記載の車両システム装置。 - 前記座標変換部は、
前記路面情報のi番目の頂点の位置座標に対する前記第1角度座標及び前記第2角度座標を算出し、
前記路面情報の全ての頂点の位置座標が変換されていなければ、前記路面情報のi+1番目の頂点の位置座標に対する前記第1角度座標及び前記第2角度座標を算出するか、又は前記路面情報の全ての頂点の位置座標が変換されていれば、前記路面情報の全ての頂点の前記第1角度座標及び前記第2角度座標を前記メモリに格納するように設定され、ここでiは自然数に該当する、請求項3に記載の車両システム装置。 - 前記ヘッドランプ制御部は、
前記第1角度座標及び前記第2角度座標に対応するピクセルにピクセル値を適用することで、前記ヘッドランプを制御するように設定された、請求項3に記載の車両システム装置。 - 少なくとも一つのセンサーをさらに含み、
前記路面情報生成部は、前記少なくとも一つのセンサーから前記センサー信号を獲得し、
前記センサー信号に対応する路面情報のイメージが存在するか否かを確認し、
前記路面情報のイメージが存在すれば路面情報を生成するように設定された、請求項1に記載の車両システム装置。 - 車両システム装置による路面情報の照射方法であって、
センサー信号に対応する路面情報を生成する動作と、
前記路面情報の位置座標を獲得する動作と、
ヘッドランプの装着高さ及び左右距離に基づいて前記位置座標を角度座標に変換する動作と、
前記角度座標に基づいて路面情報を照射するように前記ヘッドランプを制御する動作と、を含む、路面情報の照射方法。 - 前記位置座標を前記角度座標に変換する動作は、
前記ヘッドランプの装着高さと前記路面情報の位置座標を用いて前記路面情報の第1角度座標を算出する動作と、
前記ヘッドランプの左右距離と前記路面情報の位置座標を用いて前記路面情報の第2角度座標を算出する動作と、を含む、請求項7に記載の路面情報の照射方法。 - 前記第1角度座標及び前記第2角度座標を算出する動作は、
前記路面情報のi番目の頂点の位置座標に対する前記第1角度座標及び前記第2角度座標を算出する動作と、
前記路面情報の全ての頂点の位置座標が変換されていなければ、前記路面情報のi+1番目の頂点の位置座標に対する前記第1角度座標及び前記第2角度座標を算出するか、又は前記路面情報の全ての頂点の位置座標が変換されていれば、前記路面情報の全ての頂点の前記第1角度座標及び前記第2角度座標を前記メモリに格納する動作と、を含み、ここでiは自然数に該当する、請求項8に記載の路面情報の照射方法。 - 前記ヘッドランプを制御する動作は、
前記第1角度座標及び前記第2角度座標に対応するピクセルにピクセル値を適用する動作を含む、請求項8に記載の路面情報の照射方法。
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KR1020200164978A KR102446274B1 (ko) | 2020-11-30 | 2020-11-30 | 노면 정보를 조사하기 위한 장치 및 그에 관한 방법 |
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JP2023115856A (ja) * | 2022-02-08 | 2023-08-21 | 本田技研工業株式会社 | 車両用前照灯装置 |
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JP2020075719A (ja) * | 2015-04-10 | 2020-05-21 | マクセル株式会社 | 画像投射装置および画像投射方法 |
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JP4597890B2 (ja) * | 2006-03-29 | 2010-12-15 | 株式会社小糸製作所 | 車両用前照灯の灯具ユニット |
US20140267415A1 (en) | 2013-03-12 | 2014-09-18 | Xueming Tang | Road marking illuminattion system and method |
AT516555B1 (de) * | 2014-12-10 | 2016-09-15 | Zizala Lichtsysteme Gmbh | Scheinwerfer für Fahrzeuge |
FR3041110B1 (fr) * | 2015-09-14 | 2018-03-16 | Valeo Vision | Procede de projection pour vehicule automobile d'une image sur une surface de projection |
DE102015012416A1 (de) * | 2015-09-25 | 2017-03-30 | Audi Ag | Projizieren eines vorgebbaren Lichtmusters |
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AT518343B1 (de) * | 2016-03-23 | 2017-12-15 | Zkw Group Gmbh | Beleuchtungsvorrichtung für ein Kraftfahrzeug |
KR101770642B1 (ko) * | 2016-05-16 | 2017-09-05 | 엘지전자 주식회사 | 차량용 조명 장치 및 차량 |
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JP2010023677A (ja) * | 2008-07-18 | 2010-02-04 | Denso Corp | ライト制御装置、およびライト制御プログラム |
JP2015527253A (ja) * | 2012-09-07 | 2015-09-17 | ヴァレオ ビジョンValeo Vision | アダプティブ・ライティング(配光可変照明)システムを制御するための方法 |
JP2020075719A (ja) * | 2015-04-10 | 2020-05-21 | マクセル株式会社 | 画像投射装置および画像投射方法 |
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US11548432B2 (en) | 2023-01-10 |
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