发明名称 |
VIDEO REPRODUCING DEVICE FOR INFORMING URL TO NEIGHBORHOOD BY RADIO AND VIDEO RECORDING MEDIUM FOR USE IN THIS DEVICE |
摘要 |
PROBLEM TO BE SOLVED: To burden on a user little in the case that the user seeing a video reproduced by a video reproducing device uses his or her personal digital assistants to acquire information related to the video from a specific information site on the Internet. SOLUTION: The video reproducing device displays video data given from digital storage media or digital communication media and is provided with a short-range radio communication means which, as a master station, communicates with the personal digital assistants being a slave station and existing in the neighborhood by radio in accordance with prescribed protocols and a URL informing means which transmits a text for transmitting a URL to the personal digital assistants in the hyper link system by the short-range radio communication means in the case that the URL is described in a prescribed data structure in attendance on the video data to be subjected to display processing. |
申请公布号 |
JP2003143584(A) |
申请公布日期 |
2003.05.16 |
申请号 |
JP20010335257 |
申请日期 |
2001.10.31 |
申请人 |
DAIICHIKOSHO CO LTD |
发明人 |
NOZAWA TORU;SAKURAI SHINJI |
分类号 |
G06F13/00;G10K15/04;H04N7/173;H04N21/431;H04N21/4725 |
主分类号 |
G06F13/00 |
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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