| 发明名称 |
Still frame video in index |
| 摘要 |
The indexing VCR maintains current information about programs recorded on tape by forming a directory/index of programs comprising a video frame of a program that is being recorded or was previously recorded along with a description or title of the program. Index information is provided on the tape to facilitate direct searching of programs recorded thereon and positioning the tape to selected programs.
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| 申请公布号 |
US6240241(B1) |
申请公布日期 |
2001.05.29 |
| 申请号 |
US19970839458 |
申请日期 |
1997.04.14 |
| 申请人 |
INDEX SYSTEMS, INC. |
发明人 |
YUEN HENRY C. |
| 分类号 |
G06T1/00;G11B5/008;G11B5/86;G11B15/00;G11B15/02;G11B15/07;G11B15/087;G11B15/18;G11B23/087;G11B23/30;G11B23/36;G11B27/00;G11B27/024;G11B27/029;G11B27/10;G11B27/11;G11B27/13;G11B27/28;G11B27/30;G11B27/32;G11B27/34;G11B27/36;G11B31/00;G11B33/10;H04H60/27;H04H60/74;H04N5/445;H04N5/45;H04N5/765;H04N5/775;H04N5/782;H04N5/7826;H04N5/92;H04N7/088;(IPC1-7):H04N5/76 |
主分类号 |
G06T1/00 |
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