VEHICULAR LIGHT CONTROL SYSTEM

• Main Authors: MAEKAWA MOTOTAKA, SAKO SHINKI
• Format: Patent
• Language: English; Japanese
• Published: 03.12.2020
• Subjects: ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL; BLASTING; DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; FIXED CONSTRUCTIONS; FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES; FREQUENCY-CHANGING; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HEATING; LADDERS; LIGHTING; MECHANICAL ENGINEERING; NON-LINEAR OPTICS; NON-PORTABLE LIGHTING DEVICES; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PERFORMING OPERATIONS; PHYSICS; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FORVEHICLES; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; SYSTEMS THEREOF; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; TRANSPORTING; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS; VEHICLES IN GENERAL; WEAPONS; WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILARDEVICES FOR VEHICLES

To provide a vehicular light control system capable of controlling the brightness in a cabin of a vehicle regardless of day or night.SOLUTION: A vehicular light control system 1 comprises: an incident part 5 through which external light enters; a light control member 7 provided to the incident part 5; a light emitting part 9 provided in a cabin of a vehicle 3; and a control part 11. The control part 11 controls the transmissivity of the light control member 7 and controls the illuminance of the light emitting part 9. The vehicular light control system 1 comprises an information acquisition part 15 for acquiring information about predetermined objects in the cabin. The information acquisition part 15 is constituted of a sensor group consisted of various sensors which acquire information about the predetermined objects.SELECTED DRAWING: Figure 1 【課題】乗物の室内の明るさを昼夜問わずに調整できる乗物用調光システムを提供する。【解決手段】乗物用調光システム１は、外部光が入射する入射部５と、入射部５に配された調光部材７と、乗物３の室内に設けられた発光部９と、制御部１１と、を備える。制御部１１は、調光部材７の透過率を制御し、かつ発光部９の照度を制御する。乗物用調光システム１は、室内の所定対象物の情報を取得する情報取得部１５を備える。情報取得部１５は、所定対象物の情報を取得する各種センサからなるセンサ群より構成されている。【選択図】図１