公开(公告)号：EP3882077A1

公开(公告)日：2021-09-22

申请号：EP19884994.5

申请日：2019-11-05

申请人： KOITO MANUFACTURING CO., LTD.

发明人： HARADA, Tomoaki ,  KANEKO, Susumu ,  TAKEDA, Hajime

IPC分类号： B60Q1/26 ,  B60Q1/02 ,  G08G1/16

摘要： A vehicle lighting system (4) comprising: a road surface drawing lamp (42) configured so as to emit light toward an object such as the ground surface or a wall in the surroundings of a vehicle (1), thereby drawing prescribed information as a road surface drawing; a brightness sensor (45) that can measure the brightness of the surroundings of the vehicle (1); and a lamp control unit (43) that controls the road surface drawing lamp (42), wherein when the brightness measured by the brightness sensor (45) exceeds a prescribed brightness, the lamp control unit (43) displays the prescribed information on a vehicle-exterior display unit (46) that can display the prescribed information.

公开(公告)号：EP3869089A1

公开(公告)日：2021-08-25

申请号：EP19872521.0

申请日：2019-10-04

申请人： KOITO MANUFACTURING CO., LTD.

发明人： WATANABE, Ken ,  KANEKO, Susumu

IPC分类号： F21S43/237 ,  B60Q1/50 ,  F21S43/14 ,  F21S43/15 ,  F21S43/245 ,  F21S43/249 ,  F21S45/47 ,  F21W102/13 ,  F21W103/00 ,  F21W103/20 ,  F21W103/25 ,  F21W103/55 ,  F21W103/60 ,  F21Y103/10 ,  F21Y115/10

摘要： A vehicular apparatus includes: a housing 102 that is configured to be attached to a vehicle; and a first light source 112 and a second light source 122 that are provided in the housing 102 to emit light having main wavelengths in mutually different wavelength ranges. The first light source 112 emits light having a main wavelength in 490 nm-498 nm while the vehicle is being automatically driven.

公开(公告)号：EP3889948A1

公开(公告)日：2021-10-06

申请号：EP19889147.5

申请日：2019-11-19

申请人： KOITO MANUFACTURING CO., LTD.

发明人： TAKEDA, Hajime ,  KANEKO, Susumu ,  ITO, Yoshiro ,  SUGIMOTO, Atsushi

IPC分类号： G09F21/04 ,  B60K35/00 ,  B60Q1/50 ,  B60R11/02 ,  B60R13/00 ,  G08G1/00 ,  G08G1/09 ,  G08G1/0962 ,  G09F19/18

摘要： A vehicular display device includes at least one display panel arranged on a vehicle body of a vehicle and configured to display an image, and a display control unit configured to control display of the image. The display panel includes a movable portion provided on the vehicle body, and the display control unit includes an image control unit configured to control a display form of an image when the movable portion is operated. An image displayed on a display panel in a state where the display is hidden due to the operation of the movable portion is displayed on the display panel of the movable portion.