Information supply device, information supply method, and storage medium
AssigneeHonda Motor Co., Ltd.
InventorIori Kanamori
Life of this patent
Estimating the term…
Abstract
A display device includes: a storage management unit storing a first temperature of a secondary cell measured at a first timing before driving stop of a vehicle in a storage unit in association with the first timing; a residual capacity change derivation unit deriving a residual capacity change of the secondary cell between the first timing and a second timing at which driving of the vehicle restarts based on a second temperature of the secondary cell measured at the second timing and the first temperature read from the storage unit; and a display control unit determining whether the display unit is caused to display a predetermined display based on the derived residual capacity change of the secondary cell and a temporary difference between the first timing and the second timing.
Claims12
An information supply device mounted in a vehicle that has a secondary cell supplying traveling power, the device comprising:
- a temperature measurement unit configured to measure a temperature of the secondary cell;
- a storage management unit configured to store a first temperature of the secondary cell measured by the temperature measurement unit at a first timing before driving of the vehicle stops in a storage unit in association with the first timing;
- a residual capacity change derivation unit configured to derive a residual capacity change of the secondary cell between the first timing and a second timing at which the driving of the vehicle restarts based on a second temperature of the secondary cell measured by the temperature measurement unit at the second timing and the first temperature read from the storage unit;
- a display unit configured to display an image;
- and
- a display control unit configured to determine whether to cause the display unit to display a predetermined display based on the residual capacity change of the secondary cell derived by the residual capacity change derivation unit and a difference between the first timing and the second timing and to cause the display unit to perform the predetermined display in a case that the display control unit determines to cause the display unit to perform the predetermined display.
An information supply method performed by a computer mounted in a vehicle that has a secondary cell supplying traveling power, the method comprising:
- measuring a temperature of the secondary cell;
- storing a first temperature of the secondary cell measured at a first timing before driving of the vehicle stops in a storage unit in association with the first timing;
- deriving a residual capacity change of the secondary cell between the first timing and a second timing at which the driving of the vehicle restarts based on a second temperature of the secondary cell measured at the second timing and the read first temperature;
- and
- determining whether to cause a display unit to display a predetermined display based on the derived residual capacity change of the secondary cell and a difference between the first timing and the second timing and causing the display unit to perform the predetermined display in a case that it is determined to cause the display unit to perform the predetermined display.
A computer-readable non-transitory storage medium that stores a program and causes a computer mounted in a vehicle that has a secondary cell supplying traveling power to:
- measure a temperature of the secondary cell;
- store a first temperature of the secondary cell measured at a first timing before driving of the vehicle stops in a storage unit in association with the first timing;
- derive a residual capacity change of the secondary cell between the first timing and a second timing at which the driving of the vehicle restarts based on a second temperature of the secondary cell measured at the second timing and the read first temperature;
- and
- determine whether to cause a display unit to display a predetermined display based on the derived residual capacity change of the secondary cell and a difference between the first timing and the second timing and cause the display unit to perform the predetermined display in a case that it is determined to cause the display unit to perform the predetermined display.
Dependencies are inferred from the claim text.