Map display system and map display program

    公开(公告)号:US10726598B2

    公开(公告)日:2020-07-28

    申请号:US16095036

    申请日:2017-05-17

    IPC分类号: G06T11/60 G09B29/00 G01C21/36

    摘要: There is provided a technique for arranging characters along a road to improve appearance and readability. A map display system includes a temporarily arranging part that obtains directions of a plurality of characters for when the plurality of characters are temporarily arranged along a road in a direction of the road, the direction of the road being a reference direction; and an arranging part that arranges, when a difference between directions of consecutive characters is greater than or equal to a threshold value, the consecutive characters so as to reduce the difference, the consecutive characters being two consecutive characters in the direction of the road, and arranges, when the difference is less than the threshold value, the consecutive characters in a temporary arrangement position.

    INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM

    公开(公告)号:US20220129859A1

    公开(公告)日:2022-04-28

    申请号:US17395884

    申请日:2021-08-06

    IPC分类号: G06Q10/10 G06Q10/02 G06Q10/04

    摘要: A controller in an information processing device is configured to acquire first information about a plurality of users respectively present at a plurality of locations within a predetermined region, the first information including information related to a current behavior of each of the users at each of the locations or a behavior predicted to be taken by each of the users at each of the locations within a predetermined period. Further, the controller is configured to decide order of visiting when a visitor who visits the users visits the users based on the first information.

    Detour recommended area estimation system, detour recommended area estimation program, and navigation device

    公开(公告)号:US10697787B2

    公开(公告)日:2020-06-30

    申请号:US15903833

    申请日:2018-02-23

    发明人: Yoko Sakurai Xin Jin

    IPC分类号: G01C21/34

    摘要: A detour recommended area estimation system includes: a recording medium; and a control unit configured to collect probe information from a vehicle; acquire a travel-avoided direction based on the probe information when the vehicle made a detour, the travel-avoided direction being a direction in which the vehicle would have been traveled if the detour had not been made; estimate an area in which a direction dependence degree of the travel-avoided direction is less than a reference value as a detour recommended area, and record the detour recommended area in a recording medium.

    Map image display device and computer program

    公开(公告)号:US11293775B2

    公开(公告)日:2022-04-05

    申请号:US16699868

    申请日:2019-12-02

    IPC分类号: G01C21/36 G08G1/0969

    摘要: A map image and a character string indicating information relating to a spot included on the map image are displayed on a liquid crystal display, in a case where determination is made that a plurality of character strings displayed on the map image overlaps one another with displacement of a display range of the map image, at least one character string is set to non-display to restrain the character strings from overlapping one another, and thereafter, in a case where a state in which the character strings do not overlap one another is returned, and a predetermined time has elapsed or the map image has been rotationally moved at a predetermined angle or more after the character string is set to non-display, the character string is displayed again.