![Navigation Peek Ahead and Behind in a Navigation Application](/abs-image/US/2017/09/07/US20170254663A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: Navigation Peek Ahead and Behind in a Navigation Application
- 申请号:US15466485 申请日:2017-03-22
- 公开(公告)号:US20170254663A1 公开(公告)日:2017-09-07
- 发明人: Christine B. McGavran , Bradford A. Moore , Christopher D. Moore , Harold O. Habeck , Marcel van Os
- 申请人: Apple Inc.
- 申请人地址: US CA Cupertino
- 专利权人: Apple Inc.
- 当前专利权人: Apple Inc.
- 当前专利权人地址: US CA Cupertino
- 主分类号: G01C21/34
- IPC分类号: G01C21/34 ; G06F3/0481 ; G06F3/0485 ; G06F3/0488 ; G01C21/36 ; G06F3/0484
摘要:
A method of providing a sequence of turn-by-turn navigation instructions on a device traversing a route is provided. Each turn-by-turn navigation instruction is associated with a location on the route. As the device traverses along the route, the method displays a turn-by-turn navigation instruction associated with a current location of the device. The method receives a touch input through a touch input interface of the device while displaying a first turn-by-turn navigation instruction and a first map region that displays the current location and a first location associated with the first turn-by-turn navigation instruction. In response to receiving the touch input, the method displays a second turn-by-turn navigation instruction and a second map region that displays a second location associated with the second turn-by-turn navigation instruction. Without receiving additional input, the method automatically returns to the display of the first turn-by-turn navigation instruction and the first map region.
公开/授权文献:
IPC结构图谱:
G | 物理 |
--G01 | 测量;测试 |
----G01C | 测量距离、水准或者方位;勘测;导航;陀螺仪;摄影测量学或视频测量学 |
------G01C21/00 | 导航;不包含在G01C1/00至G01C19/00组中的导航仪器 |
--------G01C21/26 | .专用于道路网络的导航 |
----------G01C21/34 | ..路径搜索;路径导引 |