Title:
VEHICLE CONTROL DEVICE, CONTROL METHOD, PORTABLE MACHINE AND VEHICLE CONTROL SYSTEM
Document Type and Number:
Japanese Patent JP2021098417
Kind Code:
A
Abstract:
To acquire a speech of a user with a high degree of sensitivity.SOLUTION: A vehicle control device comprises: a direction calculation section (22) which calculates a direction of a location of a portable machine (2) with respect to the vehicle control device on the basis of at least either a radiation angle of a radio wave transmitted to the portable machine or an arrival angle of the radio wave received from the portable machine; and a direction setting section (23) which controls a movable control section (10) so as to cause a movable section (12) to direct a sound collection range of a sound collection section (12a) in the direction calculated with the direction calculation section.SELECTED DRAWING: Figure 1
Inventors:
TOMITA YOSUKE
SAWAMURA HIROKI
SAWAMURA HIROKI
Application Number:
JP2019230574A
Publication Date:
July 01, 2021
Filing Date:
December 20, 2019
Export Citation:
Assignee:
NIDEC MOBILITY CORPORATION
International Classes:
B60R11/02; B60R16/02; E05B49/00; E05B81/64; G06F3/01; G06F3/16; G10L15/00; G10L15/10; G10L15/28; H04R1/32
Attorney, Agent or Firm:
Nao Murakami