发明名称 |
SYSTEM FOR GENERATING INTERFACE SURFACE |
摘要 |
A system for generating an interface surface is provided having a code generator for generating machine-readable coded data and a printer for printing the generated coded data onto a surface to generate an interface surface. The coded data is generated to be arranged in accordance with a layout having n-fold rotational symmetry about a center of rotation, where n is at least two, the layout including n identical sub-layouts rotated 1/n revolutions apart about the center of rotation. Each sub-layout defines the position of data elements and includes rotation-indicating data that distinguishes that sub-layout from at least one other sub-layout.
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申请公布号 |
US2010214621(A1) |
申请公布日期 |
2010.08.26 |
申请号 |
US20100773673 |
申请日期 |
2010.05.04 |
申请人 |
SILVERBROOK RESEARCH PTY LTD |
发明人 |
LAPSTUN PAUL;SILVERBROOK KIA |
分类号 |
H04N1/40;B41J1/00;G06F15/00;G06K1/00;G06K7/10;G06K9/20;G06K9/22;G06K15/00 |
主分类号 |
H04N1/40 |
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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