JP6447545B2 - 車両用照明装置 - Google Patents
車両用照明装置 Download PDFInfo
- Publication number
- JP6447545B2 JP6447545B2 JP2016048889A JP2016048889A JP6447545B2 JP 6447545 B2 JP6447545 B2 JP 6447545B2 JP 2016048889 A JP2016048889 A JP 2016048889A JP 2016048889 A JP2016048889 A JP 2016048889A JP 6447545 B2 JP6447545 B2 JP 6447545B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- detection
- irradiation
- vehicle
- unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/50—Context or environment of the image
- G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
- G06V20/58—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
- G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
-
- 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
- B60K35/10—Input arrangements, i.e. from user to vehicle, associated with vehicle functions or specially adapted therefor
-
- 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
- B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
- B60K35/21—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays
-
- 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
- B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
- B60K35/28—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor characterised by the type of the output information, e.g. video entertainment or vehicle dynamics information; characterised by the purpose of the output information, e.g. for attracting the attention of the driver
-
- 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
- B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
- B60K35/29—Instruments characterised by the way in which information is handled, e.g. showing information on plural displays or prioritising information according to driving conditions
-
- 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
- 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
- B60K35/80—Arrangements for controlling instruments
-
- 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
- B60Q1/0017—Devices integrating an element dedicated to another function
- B60Q1/0023—Devices integrating an element dedicated to another function the element being a sensor, e.g. distance sensor, camera
-
- 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
-
- 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
- B60Q1/28—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 front of vehicle
-
- 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
- B60Q1/46—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 giving flashing caution signals during drive, other than signalling change of direction, e.g. flashing the headlights or hazard lights
-
- 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
- B60Q5/00—Arrangement or adaptation of acoustic signal devices
- B60Q5/005—Arrangement or adaptation of acoustic signal devices automatically actuated
- B60Q5/006—Arrangement or adaptation of acoustic signal devices automatically actuated indicating risk of collision between vehicles or with pedestrians
-
- 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
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
- B60Q9/002—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for parking purposes, e.g. for warning the driver that his vehicle has contacted or is about to contact an obstacle
- B60Q9/004—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for parking purposes, e.g. for warning the driver that his vehicle has contacted or is about to contact an obstacle using wave sensors
-
- 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
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
- B60Q9/002—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for parking purposes, e.g. for warning the driver that his vehicle has contacted or is about to contact an obstacle
- B60Q9/004—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for parking purposes, e.g. for warning the driver that his vehicle has contacted or is about to contact an obstacle using wave sensors
- B60Q9/005—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for parking purposes, e.g. for warning the driver that his vehicle has contacted or is about to contact an obstacle using wave sensors using a video camera
-
- 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
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
- B60Q9/002—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for parking purposes, e.g. for warning the driver that his vehicle has contacted or is about to contact an obstacle
- B60Q9/004—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for parking purposes, e.g. for warning the driver that his vehicle has contacted or is about to contact an obstacle using wave sensors
- B60Q9/006—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for parking purposes, e.g. for warning the driver that his vehicle has contacted or is about to contact an obstacle using wave sensors using a distance sensor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/86—Combinations of radar systems with non-radar systems, e.g. sonar, direction finder
- G01S13/867—Combination of radar systems with cameras
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/10—Image acquisition
- G06V10/12—Details of acquisition arrangements; Constructional details thereof
- G06V10/14—Optical characteristics of the device performing the acquisition or on the illumination arrangements
- G06V10/143—Sensing or illuminating at different wavelengths
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/103—Static body considered as a whole, e.g. static pedestrian or occupant recognition
-
- 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
-
- 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
- B60K2360/16—Type of output information
- B60K2360/178—Warnings
-
- 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
- B60K2360/18—Information management
- B60K2360/188—Displaying information using colour changes
-
- 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
- B60K2360/18—Information management
- B60K2360/191—Highlight information
-
- 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
- B60K2360/20—Optical features of instruments
-
- 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
- B60K2360/20—Optical features of instruments
- B60K2360/21—Optical features of instruments using cameras
-
- 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
- B60K2360/20—Optical features of instruments
- B60K2360/29—Holographic features
-
- 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
- B60K2360/20—Optical features of instruments
- B60K2360/33—Illumination features
- B60K2360/334—Projection means
-
- 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
-
- 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
- B60Q2300/05—Special features for controlling or switching of the light beam
-
- 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
- B60Q2300/33—Driving situation
-
- 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
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
- B60R21/0134—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over responsive to imminent contact with an obstacle, e.g. using radar systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/30—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of image processing
- B60R2300/301—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of image processing combining image information with other obstacle sensor information, e.g. using RADAR/LIDAR/SONAR sensors for estimating risk of collision
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/30—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of image processing
- B60R2300/307—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of image processing virtually distinguishing relevant parts of a scene from the background of the scene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/80—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement
- B60R2300/8033—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for pedestrian protection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/80—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement
- B60R2300/8093—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for obstacle warning
-
- 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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
- B60W2050/143—Alarm means
-
- 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
- B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60W2420/40—Photo, light or radio wave sensitive means, e.g. infrared sensors
- B60W2420/403—Image sensing, e.g. optical camera
-
- 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
- B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60W2420/40—Photo, light or radio wave sensitive means, e.g. infrared sensors
- B60W2420/408—Radar; Laser, e.g. lidar
-
- 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
- B60W2554/00—Input parameters relating to objects
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Traffic Control Systems (AREA)
Description
本発明の車両用照明装置は上記課題を解決するために、自車両周辺に少なくとも照明用の第1の光、及び注意喚起用の第2の光を照射可能な照射手段と、前記自車両周辺を撮像することで取得される画像情報を利用して前記自車両周辺の物体を検出する第1検出手段と、前記自車両周辺に電磁波を照射することで取得される反射電磁波を利用して前記物体を検出する第2検出手段と、前記第2検出手段により検出された前記物体に前記第1の光を照射するように前記照射手段を制御する第1制御手段と、前記第1の光が照射されている状態で前記第1検出手段及び前記第2検出手段により検出された前記物体が、注意喚起を行うべき対象物であるか否かを判定する対象判定手段と、前記判定手段により前記物体が前記対象物であると判定された場合に、前記対象物に向けて前記第2の光を照射するように前記照射手段を制御する第2制御手段とを備える。
本発明の車両用照明装置の一態様では、前記物体に関する前記第1検出手段の検出結果が、本来得られるはずの情報が得られない状況が生ずる程度に不十分であるか否かを判定する第1判定手段を更に備え、前記第1制御手段は、前記第1判定手段により前記第1検出手段の検出結果が不十分であると判定された場合に、前記物体に前記第1の光を照射するように前記照射手段を制御し、前記第1の光が照射されている状態で、前記物体に関する前記第1検出手段の検出結果が、本来得られるはずの情報が得られない状況が生ずる程度に不十分であるか否かを判定する第2判定手段を更に備え、前記対象判定手段は、前記第2判定手段により前記第1検出手段の検出結果が不十分でないと判定された場合に、前記物体が前記対象物であるか否かを判定する。
本発明の車両用照明装置の他の態様では、前記第1制御手段は、前記第1判定手段により前記第1検出手段の検出結果が不十分でないと判定された場合に、前記物体に前記第1の光を照射しないように前記照射手段を制御し、前記対象判定手段は、前記第1判定手段により前記第1検出手段の検出結果が不十分でないと判定された場合に、前記第1の光が照射されていない状態で前記第1検出手段及び前記第2検出手段により検出された前記物体が、前記対象物であるか否かを判定する。
本発明の車両用照明装置の他の態様では、前記第1制御手段は、前記第2判定手段により、前記第1検出手段の検出結果が不十分であると判定された場合に、前記物体に前記第1の光を照射し続けるように前記照射手段を制御する。
本発明の車両用照明装置の他の態様では、前記第1判定手段又は前記第2判定手段は、前記物体の存在が前記第2検出手段で検出されているが、前記第1検出手段によって検出されていない場合に、前記第1検出手段による検出が不十分であると判定する。
本発明の車両用照明装置の他の態様では、前記第1判定手段又は前記第2判定手段は、前記物体の属性が前記第1検出手段の検出結果から判別できない場合に、前記第1検出手段による検出が不十分であると判定する。
本発明の車両用照明装置の他の態様では、前記第1判定手段又は前記第2判定手段は、前記物体の検出信頼度が所定閾値よりも低い場合に、前記第1検出手段による検出が不十分であると判定する。
本発明の車両用照明装置の他の態様では、前記第1の光は、前記第2の光と比べて照射範囲が広い。
本発明の車両用照明装置の他の態様では、前記第1の光は、前記第2の光と比べて照度が低い。
本発明の車両用照明装置の他の態様では、前記第1の光及び前記第2の光は、互いに色調が異なる光である。
本発明の車両用照明装置の他の態様では、前記第2制御手段は、前記第2の光の照射及び停止を所定間隔で繰り返すように前記照射手段を制御する。
本発明の車両用照明装置の他の態様では、前記第2の光は、所定のパターンを描画する光として照射される。
本発明の車両用照明装置の他の態様では、前記物体が人であるか否かを判定する第3判定手段を更に備え、前記第2の光は、前記物体が人であると判定された場合に、前記人の顔位置より下側に照射される。
まず、第1実施形態に係る車両用照明装置について、図1から図8を参照して説明する。以下では、車両用照明装置の構成、車載カメラによる物体検出時に発生し得る問題点、車両用照明装置の動作、具体的な照射例、車両用照明装置によって得られる技術的な効果について、順に説明していく。
先ず、第1実施形態に係る車両用照明装置の構成について、図1を参照して説明する。ここに図1は、第1実施形態に係る車両用照明装置の構成を示すブロック図である。
次に、車載カメラ110での物体検出時に発生し得る問題点について、図2を参照して具体的に説明する。ここに図2は、車載カメラ及びレーダの検出範囲を示す上面図である。
本実施形態に係る車両用照明装置10の動作について、図3を参照して詳細に説明する。ここに図3は、実施形態に係る車両用照明装置の動作の流れを示すフローチャートである。なお、図3のフローチャートにより示される各処理は、車両用照明装置10の動作時において、ECU200の各部により実行されるものである。
以下では、実施形態に係る車両用照明装置10による照射例について具体的に説明する。
最後に、本実施形態に係る車両用照明装置10によって得られる有益な技術的効果について説明する。
次に、第2実施形態に係る車両用照明装置について、図9から図11を参照して説明する。なお、第2実施形態は、既に説明した第1実施形態と一部の構成及び動作が異なるのみで、その他の多くは同様である。このため、以下では、第1実施形態と異なる部分について詳細に説明し、他の重複する部分については適宜説明を省略するものとする。
先ず、第2実施形態に係る車両用照明装置の構成について、図9を参照して説明する。ここに図9は、第2実施形態に係る車両用照明装置の構成を示すブロック図である。
第2実施形態に係る車両用照明装置10bの動作について、図10を参照して詳細に説明する。ここに図10は、第2実施形態に係る車両用照明装置の動作の流れを示すフローチャートである。なお、図10のフローチャートにより示される各処理は、車両用照明装置10bの動作時において、ECU200の各部により実行されるものである。
最後に、第2実施形態に係る車両用照明装置10bによって得られる有益な技術的効果について説明する。
20 自車両
30 物体
41,42 歩行者
50 照射パターン
110 車載カメラ
120 レーダ
130 外界照度センサ
200 ECU
210 情報取得部
220 検出判定部
230 第1照射制御部
240 照射対象判定部
250 第2照射制御部
260 検出精度判定部
300 照射部
L1 第1照射光
L2 第2照射光
Claims (13)
- 自車両周辺に少なくとも照明用の第1の光、及び注意喚起用の第2の光を照射可能な照射手段と、
前記自車両周辺を撮像することで取得される画像情報を利用して前記自車両周辺の物体を検出する第1検出手段と、
前記自車両周辺に電磁波を照射することで取得される反射電磁波を利用して前記物体を検出する第2検出手段と、
前記第2検出手段により検出された前記物体に前記第1の光を照射するように前記照射手段を制御する第1制御手段と、
前記第1の光が照射されている状態で前記第1検出手段及び前記第2検出手段により検出された前記物体が、注意喚起を行うべき対象物であるか否かを判定する対象判定手段と、
前記判定手段により前記物体が前記対象物であると判定された場合に、前記対象物に向けて前記第2の光を照射するように前記照射手段を制御する第2制御手段と
を備えることを特徴とする車両用照明装置。 - 前記物体に関する前記第1検出手段の検出結果が、本来得られるはずの情報が得られない状況が生ずる程度に不十分であるか否かを判定する第1判定手段を更に備え、
前記第1制御手段は、前記第1判定手段により前記第1検出手段の検出結果が不十分であると判定された場合に、前記物体に前記第1の光を照射するように前記照射手段を制御し、
前記第1の光が照射されている状態で、前記物体に関する前記第1検出手段の検出結果が、本来得られるはずの情報が得られない状況が生ずる程度に不十分であるか否かを判定する第2判定手段を更に備え、
前記対象判定手段は、前記第2判定手段により前記第1検出手段の検出結果が不十分でないと判定された場合に、前記物体が前記対象物であるか否かを判定する
ことを特徴とする請求項1に記載の車両用照明装置 - 前記第1制御手段は、前記第1判定手段により前記第1検出手段の検出結果が不十分でないと判定された場合に、前記物体に前記第1の光を照射しないように前記照射手段を制御し、
前記対象判定手段は、前記第1判定手段により前記第1検出手段の検出結果が不十分でないと判定された場合に、前記第1の光が照射されていない状態で前記第1検出手段及び前記第2検出手段により検出された前記物体が、前記対象物であるか否かを判定する
ことを特徴とする請求項2に記載の車両用照明装置。 - 前記第1制御手段は、前記第2判定手段により、前記第1検出手段の検出結果が不十分であると判定された場合に、前記物体に前記第1の光を照射し続けるように前記照射手段を制御することを特徴とする請求項2又は3に記載の車両用照明装置。
- 前記第1判定手段又は前記第2判定手段は、前記物体の存在が前記第2検出手段で検出されているが、前記第1検出手段によって検出されていない場合に、前記第1検出手段による検出が不十分であると判定することを特徴とする請求項2から4のいずれか一項に記載の車両用照明装置。
- 前記第1判定手段又は前記第2判定手段は、前記物体の属性が前記第1検出手段の検出結果から判別できない場合に、前記第1検出手段による検出が不十分であると判定することを特徴とする請求項2から5のいずれか一項に記載の車両用照明装置。
- 前記第1判定手段又は前記第2判定手段は、前記物体の検出信頼度が所定閾値よりも低い場合に、前記第1検出手段による検出が不十分であると判定することを特徴とする請求項2から6のいずれか一項に記載の車両用照明装置。
- 前記第1の光は、前記第2の光と比べて照射範囲が広いことを特徴とする請求項1から7のいずれか一項に記載の車両用照明装置。
- 前記第1の光は、前記第2の光と比べて照度が低いことを特徴とする請求項1から8のいずれか一項に記載の車両用照明装置。
- 前記第1の光及び前記第2の光は、互いに色調が異なる光であることを特徴とする請求項1から9のいずれか一項に記載の車両用照明装置。
- 前記第2制御手段は、前記第2の光の照射及び停止を所定間隔で繰り返すように前記照射手段を制御することを特徴とする請求項1から10のいずれか一項に記載の車両用照明装置。
- 前記第2の光は、所定のパターンを描画する光として照射されることを特徴とする請求項1から11のいずれか一項に記載の車両用照明装置。
- 前記物体が人であるか否かを判定する第3判定手段を更に備え、
前記第2の光は、前記物体が人であると判定された場合に、前記人の顔位置より下側に照射される
ことを特徴とする請求項1から11のいずれか一項に記載の車両用照明装置。
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016048889A JP6447545B2 (ja) | 2016-03-11 | 2016-03-11 | 車両用照明装置 |
| US15/451,998 US10421389B2 (en) | 2016-03-11 | 2017-03-07 | Vehicle lighting system |
| EP17159944.2A EP3222458B1 (en) | 2016-03-11 | 2017-03-08 | Vehicle lighting system |
| CN201710139060.5A CN107415809B (zh) | 2016-03-11 | 2017-03-09 | 车辆照明系统 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016048889A JP6447545B2 (ja) | 2016-03-11 | 2016-03-11 | 車両用照明装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017159871A JP2017159871A (ja) | 2017-09-14 |
| JP6447545B2 true JP6447545B2 (ja) | 2019-01-09 |
Family
ID=58266418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016048889A Active JP6447545B2 (ja) | 2016-03-11 | 2016-03-11 | 車両用照明装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US10421389B2 (ja) |
| EP (1) | EP3222458B1 (ja) |
| JP (1) | JP6447545B2 (ja) |
| CN (1) | CN107415809B (ja) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6663770B2 (ja) * | 2016-03-29 | 2020-03-13 | 株式会社Subaru | 車両の配光制御装置 |
| CN115071555B (zh) * | 2016-11-18 | 2025-09-23 | 松下汽车电子系统株式会社 | 通知装置、通知方法以及车辆 |
| US10688913B2 (en) * | 2017-03-15 | 2020-06-23 | Mitsubishi Electric Corporation | Light intensity adjustment apparatus, light intensity adjustment method, and computer readable medium |
| JP6483759B2 (ja) * | 2017-06-29 | 2019-03-13 | 本田技研工業株式会社 | 作業機 |
| CN109941187A (zh) * | 2017-12-20 | 2019-06-28 | 大众汽车(中国)投资有限公司 | 车辆警示系统和方法 |
| US10999539B2 (en) * | 2017-12-26 | 2021-05-04 | Waymo Llc | Adjustable vertical field of view |
| CN110097768B (zh) * | 2018-01-30 | 2021-12-21 | 西门子公司 | 交通信号指示方法、装置、系统和机器可读介质 |
| US10752218B2 (en) * | 2018-02-22 | 2020-08-25 | Ford Global Technologies, Llc | Camera with cleaning system |
| JP6526351B1 (ja) * | 2018-03-29 | 2019-06-05 | 三菱電機株式会社 | 車両照明制御装置、車両照明制御方法及び車両照明制御プログラム |
| KR102619558B1 (ko) * | 2018-11-16 | 2024-01-02 | 현대모비스 주식회사 | 자율주행차의 제어시스템 및 그 제어방법 |
| CN113165573A (zh) * | 2018-12-04 | 2021-07-23 | 株式会社小糸制作所 | 车辆用通信系统 |
| KR102675290B1 (ko) * | 2018-12-13 | 2024-06-17 | 현대자동차주식회사 | 차량 및 그 제어 방법 |
| CN110341582B (zh) * | 2019-07-11 | 2020-10-02 | 河海大学常州校区 | 一种智能车灯语义投影照明装置及方法 |
| WO2021112093A1 (ja) * | 2019-12-04 | 2021-06-10 | 株式会社小糸製作所 | 車両用灯具システム、配光制御装置および配光制御方法 |
| KR102829342B1 (ko) | 2020-05-08 | 2025-07-02 | 현대자동차주식회사 | 차량의 커뮤니케이션 조명 시스템 |
| JP2023021484A (ja) | 2021-08-02 | 2023-02-14 | 株式会社小糸製作所 | 車両の表示装置 |
| JP7736507B2 (ja) * | 2021-10-05 | 2025-09-09 | トヨタ自動車株式会社 | 車両用表示装置 |
| JP7442948B2 (ja) * | 2021-10-18 | 2024-03-05 | 矢崎総業株式会社 | 車外表示装置 |
| KR20230109271A (ko) * | 2022-01-13 | 2023-07-20 | 현대모비스 주식회사 | 이미지 출력 장치 및 이를 이용한 이미지 출력 방법 |
| 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 |
| JP2023115852A (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 |
| KR20230168859A (ko) * | 2022-06-08 | 2023-12-15 | 현대모비스 주식회사 | 자동차 조명 장치 및 그 작동 방법 |
| JP7841985B2 (ja) * | 2022-08-15 | 2026-04-07 | トヨタ自動車株式会社 | 車両用表示装置 |
| KR20240071763A (ko) * | 2022-11-16 | 2024-05-23 | 현대모비스 주식회사 | 혼합형 커뮤니케이션 램프 |
| WO2024257242A1 (ja) * | 2023-06-14 | 2024-12-19 | 三菱電機モビリティ株式会社 | ヘッドライト制御装置およびヘッドライト制御方法 |
| DE102024115577A1 (de) * | 2024-06-05 | 2025-12-11 | HELLA GmbH & Co. KGaA | Vorrichtung zur Beeinflussung der Sichtbarkeit von Bereichen vor einem Kraftfahrzeug |
| WO2026028317A1 (ja) * | 2024-07-31 | 2026-02-05 | 三菱電機株式会社 | 前照灯制御装置および前照灯制御方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5029436B2 (ja) * | 2008-03-12 | 2012-09-19 | オムロン株式会社 | 横断物体検知装置および横断物体検知方法、並びにプログラム |
| JP5476914B2 (ja) * | 2009-10-13 | 2014-04-23 | 株式会社デンソー | 指向性制御照明装置 |
| ES2379247B1 (es) * | 2010-08-10 | 2012-11-27 | Pere Pi I Parera | Sistema de seguridad indicador de la desaceleración de un vehículo. |
| JP2012040950A (ja) | 2010-08-19 | 2012-03-01 | Koito Mfg Co Ltd | 車両用照明システム |
| CN102853378B (zh) * | 2011-06-29 | 2015-09-02 | 夏普株式会社 | 投射装置、及具备该投射装置的车辆用前照灯 |
| JP5761002B2 (ja) * | 2011-12-08 | 2015-08-12 | 株式会社豊田中央研究所 | 照明制御装置 |
| KR101338075B1 (ko) * | 2011-12-14 | 2013-12-06 | 현대자동차주식회사 | 레이저 빔을 이용한 보행자 경고방법 |
| JP2013203251A (ja) * | 2012-03-28 | 2013-10-07 | Denso Corp | ライト照射制御装置、照射警告システム、ライト制御システム、およびライト照射制御プログラム |
| JP5497248B1 (ja) | 2012-07-10 | 2014-05-21 | 本田技研工業株式会社 | 故障判定装置 |
| JP5696701B2 (ja) * | 2012-08-31 | 2015-04-08 | 株式会社デンソー | 対歩行者報知装置 |
| CN104884307A (zh) * | 2012-12-28 | 2015-09-02 | 3M创新有限公司 | 堆叠光导尾灯制品 |
| JP2014191485A (ja) * | 2013-03-26 | 2014-10-06 | Sharp Corp | 障害物検出装置、及びそれを備えた電動車両 |
| JP6075331B2 (ja) | 2014-06-13 | 2017-02-08 | トヨタ自動車株式会社 | 車両用照明装置 |
| JP6328501B2 (ja) | 2014-06-27 | 2018-05-23 | シャープ株式会社 | 照明装置、車両用前照灯および車両用前照灯の制御システム |
-
2016
- 2016-03-11 JP JP2016048889A patent/JP6447545B2/ja active Active
-
2017
- 2017-03-07 US US15/451,998 patent/US10421389B2/en active Active
- 2017-03-08 EP EP17159944.2A patent/EP3222458B1/en active Active
- 2017-03-09 CN CN201710139060.5A patent/CN107415809B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3222458A1 (en) | 2017-09-27 |
| EP3222458B1 (en) | 2019-11-06 |
| US10421389B2 (en) | 2019-09-24 |
| US20170259728A1 (en) | 2017-09-14 |
| JP2017159871A (ja) | 2017-09-14 |
| CN107415809B (zh) | 2021-02-12 |
| CN107415809A (zh) | 2017-12-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6447545B2 (ja) | 車両用照明装置 | |
| JP6500814B2 (ja) | 車両用照明装置 | |
| JP6418182B2 (ja) | 車両用照明装置 | |
| JP6075331B2 (ja) | 車両用照明装置 | |
| CN103249597B (zh) | 车辆配光控制装置以及方法 | |
| JP4730267B2 (ja) | 車両用視界状況判定装置 | |
| JP7530721B2 (ja) | 灯具システム | |
| CN112770939A (zh) | 灯具系统及车辆用灯具 | |
| CN105922928A (zh) | 车辆用前照灯控制装置 | |
| CN109501667B (zh) | 车辆的路面判定装置 | |
| US20160152174A1 (en) | Illuminating device, illuminating method, program, and medium | |
| JP2013119357A (ja) | 照明制御装置 | |
| CN108349424A (zh) | 扫描车头灯、扫描车头灯的控制方法及程序 | |
| JP2009067083A (ja) | 車両用前照灯装置およびその制御方法 | |
| CN112770936A (zh) | 灯具系统 | |
| JP7030650B2 (ja) | ヘッドランプ制御方法及びヘッドランプ制御装置 | |
| WO2013021795A1 (ja) | 車載制御装置 | |
| JP2017165178A (ja) | 車両用照明装置 | |
| JP2015232846A (ja) | 前方状況判定装置 | |
| JP2015232846A5 (ja) | ||
| JP2012196999A (ja) | 車両用照明装置及び方法 | |
| JP6583068B2 (ja) | 車両用照明装置 | |
| JP2006146754A (ja) | 先行車検出方法及び先行車検出装置 | |
| JP2017144820A (ja) | 車両用照明装置 | |
| JP3879739B2 (ja) | 歩行者報知装置、歩行者報知方法及び歩行者報知用プログラム |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20171026 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20180710 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20180711 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180824 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20181106 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20181119 |
|
| R151 | Written notification of patent or utility model registration |
Ref document number: 6447545 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |