US 11,958,359 B2
Display device, display control method, and non-transitory computer-readable recording medium
Hirokazu Aoyama, Tokyo (JP)
Assigned to Honda Motor Co., Ltd., Tokyo (JP)
Filed by Honda Motor Co., Ltd., Tokyo (JP)
Filed on Aug. 22, 2021, as Appl. No. 17/408,475.
Claims priority of application No. 2020-158574 (JP), filed on Sep. 23, 2020.
Prior Publication US 2022/0089024 A1, Mar. 24, 2022
Int. Cl. G06F 3/14 (2006.01); B60K 35/00 (2006.01); B60W 30/18 (2012.01); B60W 50/14 (2020.01); B60K 35/22 (2024.01); B60K 35/28 (2024.01); B60K 35/29 (2024.01); B60K 35/81 (2024.01)
CPC B60K 35/00 (2013.01) [B60W 30/18009 (2013.01); B60W 50/14 (2013.01); G06F 3/14 (2013.01); B60K 35/22 (2024.01); B60K 35/28 (2024.01); B60K 35/29 (2024.01); B60K 35/81 (2024.01); B60K 2360/1526 (2024.01); B60K 2360/172 (2024.01); B60K 2360/1868 (2024.01); B60K 2360/188 (2024.01); B60W 2050/146 (2013.01); B60W 2540/10 (2013.01); B60W 2540/12 (2013.01)] 6 Claims
OG exemplary drawing
 
1. A display device mounted on a vehicle, the display device comprising:
a display part; and
a display controller displaying operation information related to downhill road travel control, which controls a speed of the vehicle traveling downhill to a constant speed, on the display part,
wherein the downhill road travel control is control that switches from a standby state to an active state when an execution condition, which comprises that input of an accelerator operation and a brake operation is stopped, is satisfied, and
the display controller
displays a standby state image showing that the downhill road travel control is in the standby state when the downhill road travel control is in the standby state, and displays an active state image having a different display mode from the standby state image and showing that the downhill road travel control is in the active state when the downhill road travel control is in the active state,
displays the standby state image instead of the active state image when the downhill road travel control is in the active state and the accelerator operation or the brake operation is input, wherein
the standby state image comprises a first image showing a speed range controllable by the downhill road travel control, a second image showing a target vehicle speed of the vehicle, and a third image showing the speed of the vehicle, and
displays the second image in a position associated with a lower limit of the speed range when the speed of the vehicle becomes lower than the lower limit of the speed range.