| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a portable information terminal, which can search, when a user performs function operation, history information obtained in the past function operations, and provide history information with high similarity to the user, and a history information report method therefor. <P>SOLUTION: An operation date obtained in function operation, GPS information by GPS, a storage place of physical data obtained by the operation, or the like are accumulated successively in a function operation experience database 202 as history information. Before physical data in function operation is obtained, the database 202 is searched with the operation date or the GPS information by GPS as a search key, corresponding history information is listed, and a similar operation function result list 209 is displayed on a display screen. Further, physical data of a list selected by the user of the list is displayed. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
