发明授权
- 专利标题: Map display apparatus and map display method
- 专利标题(中): 地图显示装置和地图显示方式
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申请号: US11320642申请日: 2005-12-30
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公开(公告)号: US07552011B2公开(公告)日: 2009-06-23
- 发明人: Keisuke Ishii , Kenji Nagashima , Yuichi Ando
- 申请人: Keisuke Ishii , Kenji Nagashima , Yuichi Ando
- 申请人地址: JP Tokyo
- 专利权人: Sony Corporation
- 当前专利权人: Sony Corporation
- 当前专利权人地址: JP Tokyo
- 代理机构: Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
- 优先权: JP2005-012036 20050119
- 主分类号: G08G1/123
- IPC分类号: G08G1/123 ; G01C21/00
摘要:
A map display apparatus is provided to allow a user to easily find out destinations on maps without forcing him/her to perform troublesome operations. An apparatus displays a main map image showing a current position at substantially a center of a screen. The apparatus also disposes a plurality of map images around the main map image in thumbnail format such that each map image corresponds to each direction on the main map image. In this manner, the apparatus provides the user with information about wider area than the main map image by showing him/her the thumbnails , which are disposed around the main map image such that each thumbnail corresponds to each direction on the main map image That allows the user to easily find out destinations on maps without forcing him/her to perform troublesome operations.
公开/授权文献
- US20060167629A1 Map display apparatus and map display method 公开/授权日:2006-07-27
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