发明名称 |
Interactive apparatus using print media |
摘要 |
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.
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申请公布号 |
US2004140966(A1) |
申请公布日期 |
2004.07.22 |
申请号 |
US20040752262 |
申请日期 |
2004.01.05 |
申请人 |
LEAPFROG ENTERPRISES, INC. |
发明人 |
MARGGRAFF L. JAMES;FLOWERS MARK |
分类号 |
G06F3/033;G06F3/048;G09B5/06;(IPC1-7):G09G5/00 |
主分类号 |
G06F3/033 |
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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