发明申请
- 专利标题: NAVIGATION DEVICE
- 专利标题(中): 导航设备
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申请号: US12679584申请日: 2008-09-19
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公开(公告)号: US20100198501A1公开(公告)日: 2010-08-05
- 发明人: Kinya Otani , Ikunori Hisada , Yuta Taguchi
- 申请人: Kinya Otani , Ikunori Hisada , Yuta Taguchi
- 申请人地址: JP Moriguchi-shi, Osaka
- 专利权人: Sanyo Electric Co., Ltd.
- 当前专利权人: Sanyo Electric Co., Ltd.
- 当前专利权人地址: JP Moriguchi-shi, Osaka
- 优先权: JP2007-254353 20070928
- 国际申请: PCT/JP2008/066954 WO 20080919
- 主分类号: G01C21/00
- IPC分类号: G01C21/00
摘要:
A navigation device is provided that presents a travel direction of a vehicle at a guide point along with a map around the vehicle, without significantly reducing a display area of the map around the vehicle. The navigation device of the present invention includes current position locating means 9 for locating the current position of a vehicle, storage means 25 for storing map data, display means 19 for displaying a guidance screen that includes a map 41 around the current vehicle position with use of the map data, and operation means formed by a plurality of keys 45, 49, 65, 67 and 69 displayed on the display means 19 and a touch panel 31. The guidance screen includes a guide point display key 49, the guide point display key 49 causing a map 41 around a guide point that the vehicle is to pass through next, out of guide points that are present on the guidance route and where a travel direction of the vehicle is guided, to be displayed on the display means 19 instead of the guidance screen, and an arrow 51 is added to the guide point display key 49, the arrow 51 indicating the travel direction of the vehicle at the guide point that the vehicle is to pass through next.
公开/授权文献
- US08280630B2 Navigation device 公开/授权日:2012-10-02
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