发明名称 |
Map magnifier |
摘要 |
A method of magnifying a portion of a map displayed on a computing device includes displaying the map at a first zoom level and displaying a magnified portion of the map at a second zoom level. The magnified portion comprises an interactive map element. The magnified portion acts as a localized map magnifier. The magnified portion may be round to resemble a virtual magnifying glass. In certain implementations, multiple map magnifiers may be displayed simultaneously. Map magnifiers may be displayed, for example, at waypoints along a route, at map markers corresponding to points of interest or at the locations associated with search results. |
申请公布号 |
EP2533229(A1) |
申请公布日期 |
2012.12.12 |
申请号 |
EP20110169325 |
申请日期 |
2011.06.09 |
申请人 |
RESEARCH IN MOTION LIMITED |
发明人 |
SARTIPI, SIAMAK;BECKETT, JASON CHRISTOPHER |
分类号 |
G09B29/10;G01C21/00;G06F3/048;G09B29/00 |
主分类号 |
G09B29/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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