发明名称 |
Bar code matrix television calendar |
摘要 |
A television calendar arranged in a channel/time of day matrix for combined visual selection of programs for direct viewing and for use in automatic recording of programs for future viewing having a vertical column of bar codes that are encoded to represent and arranged adjacent to a vertical column of channel indicators and having a horizontal row of bar codes that are encoded to represent and arranged adjacent to a horizontal row of time of day indicators for the start of a television program. The arrangement of channels vertically and time of day horizontally can be reversed. A template overlay of just the vertical and horizontal bar codes can be used with a normal television program arranged in a matrix with a separate listing of day of month bar codes. Alternatively, the day of month bar code can be printed on every page of the television program arranged in a matrix and used with the template overlay of the vertical and horizontal bar codes.
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申请公布号 |
US6137950(A) |
申请公布日期 |
2000.10.24 |
申请号 |
US19940279628 |
申请日期 |
1994.07.25 |
申请人 |
GEMSTAR DEVELOPMENT CORPORATION |
发明人 |
YUEN, HENRY C. |
分类号 |
G06K19/00;G06K7/01;G06K19/06;G06K19/08;H04N5/445;H04N5/782;H04N5/7826;(IPC1-7):H04N5/76 |
主分类号 |
G06K19/00 |
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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