发明名称 TECHNIQUE FOR EFFECTIVE NAVIGATION BASED ON USER PREFERENCES
摘要 <p>In a navigation device (100) in accordance with the invention, user profiles may be stored and used to navigate a user who may be driving in a vehicle, on foot, or in other mode of transportation. Each user profile corresponds to one of the user's personae. For example, the user business profile (113) corresponding to the user's business persona may be different from the user personal profile (203) corresponding to the user's personal persona. For instance, the user business profile may include fine dining type restaurants (215) for business meetings while the user personal profile may instead include fast-food type restaurants for personal dining.</p>
申请公布号 WO2001029573(A2) 申请公布日期 2001.04.26
申请号 US2000027270 申请日期 2000.10.04
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