公开(公告)号：EP1415291A1

公开(公告)日：2004-05-06

申请号：EP02744430.6

申请日：2002-06-17

申请人： Leapfrog Enterprises, Inc.

发明人： WOOD, Michael, C. ,  JEDRZEJEK, Tracey, Hope ,  FREEMAN, Richard, Glen ,  FLOWERS, Mark ,  SHULER, Eric, Thomas ,  GRUNERT, Margaret, E. ,  AVERY, Jason ,  MARGGRAFF, James L.

IPC分类号： G08G5/00 ,  G09G5/08 ,  G09G5/39 ,  G08C21/00 ,  G06T1/60

CPC分类号： G09B5/065 ,  G06F3/04886 ,  G09B1/00 ,  G09B5/06 ,  G09B19/04

摘要： A method for producing an output in response to an interaction with a print element on a sheet is disclosed. The method includes placing a sheet (27) comprising a print element on a surface of a base unit (12). A user can then mark on the sheet in the vicinity of the print element with a marking instrument (35) . An audio output (18) that corresponds to the print element is generated.

公开(公告)号：EP1402500A1

公开(公告)日：2004-03-31

申请号：EP02746570.7

申请日：2002-06-17

申请人： Leapfrog Enterprises, Inc.

发明人： WOOD, Michael, C. ,  JEDRZEJEK, Tracey, Hope ,  FREEMAN, Richard, Glen ,  FLOWERS, Mark ,  SHULER, Eric, Thomas ,  GRUNERT, Margaret, E. ,  AVERY, Jason

IPC分类号： G09B19/00 ,  G09B19/06

CPC分类号： G09B5/065 ,  G06F3/04886 ,  G09B1/00 ,  G09B5/06 ,  G09B19/04

摘要： An interactive apparatus is disclosed. In one embodiment, the interactive apparatus includes a base unit (12). The base unit (12) can has a surface (29) and an array of electrical elements under the surface (29). A removable template (14) is placed on the base unit (12) and is positioned over the surface (29). The removable template (14) has a movable element (19) that the user can move and a speaker in the apparatus can produce an audio output in response to the movement of the movable element (19).