Vehicle speed pattern display device, program used therefor, running test method, and auto-driving device
First Claim
1. A vehicle speed pattern display device adapted to display on a graph having an axis representing vehicle speed and another axis representing time or running distanceupper and lower limit speed pattern traces set to define a tolerance band for a prescribed speed pattern trace, anda target speed pattern trace different than the prescribed speed pattern trace, wherein the target speed pattern trace corresponds to a driving mode targeted by a user or is calculated from the prescribed speed pattern trace.
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Accused Products
Abstract
To make it possible to achieve a run under a desired condition within a predetermined allowable range, a vehicle speed pattern display device displaying upper and lower limit speed patterns and set for a predetermined prescribed speed pattern on a graph having one axis representing a vehicle speed and the other axis representing time or a running distance is adapted to display a target speed pattern different from the prescribed speed pattern on the graph.
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Citations
6 Claims
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1. A vehicle speed pattern display device adapted to display on a graph having an axis representing vehicle speed and another axis representing time or running distance
upper and lower limit speed pattern traces set to define a tolerance band for a prescribed speed pattern trace, and a target speed pattern trace different than the prescribed speed pattern trace, wherein the target speed pattern trace corresponds to a driving mode targeted by a user or is calculated from the prescribed speed pattern trace.
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4. A running test method comprising:
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driving a vehicle to test within a speed range defined by upper and lower limit speed pattern traces that are set as a tolerance band for a prescribed speed pattern trace, setting a target speed pattern trace different than the prescribed speed pattern trace, wherein the target speed pattern trace corresponds to a driving mode targeted by a user or is calculated from the prescribed speed pattern trace; and displaying the target speed pattern trace on a display.
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5. An auto-driving device comprising:
one or more controllers adapted to drive a vehicle within a speed range defined by upper and lower limit speed pattern traces that are set for a prescribed speed pattern trace, and in accordance with a target speed pattern trace different than the prescribed speed pattern trace, wherein the target speed pattern trace corresponds to a driving mode targeted by a user or is calculated from the prescribed speed pattern trace.
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6. A non-transitory computer readable program product for a vehicle speed pattern display device including instructions that when executed by a computer cause the vehicle speed pattern display device to display on a graph having an axis representing vehicle speed and another axis representing time or running distance
upper and lower limit speed pattern traces set to define a tolerance band for a prescribed speed pattern trace, and a target speed pattern trace different than the prescribed speed pattern trace, wherein the target speed pattern trace corresponds to a driving mode targeted by a user or is calculated from the prescribed speed pattern trace.
Specification