Invention Grant
- Patent Title: Interactive apparatus using print media
-
Application No.: US10752262Application Date: 2004-01-05
-
Publication No.: US06985139B2Publication Date: 2006-01-10
- Inventor: L. James Marggraff , Mark Flowers
- Applicant: L. James Marggraff , Mark Flowers
- Applicant Address: US CA Emeryville
- Assignee: LeapFrog Enterprises, Inc.
- Current Assignee: LeapFrog Enterprises, Inc.
- Current Assignee Address: US CA Emeryville
- Agency: Wagner, Murabito & Hao LLP
- Main IPC: G09G5/00
- IPC: G09G5/00 ; G08C21/00
Abstract:
A method for producing an output in response to an interaction with a print element on a sheet is disclosed. In one embodiment, the method includes placing a sheet comprising a print element on a surface of a base unit. A user can then mark on the sheet in the vicinity of the print element with a marking instrument. An audio output that corresponds to the print element is generated.
Public/Granted literature
- US20040140966A1 Interactive apparatus using print media Public/Granted day:2004-07-22
Information query
