发明名称 |
Method and device for accessing stock market data contained in teletext signals |
摘要 |
The device includes a tuner (2) a teletext decoder (3) and a control unit (6) with a memory (7,8). The memory stores information for the access to individual stock-market data from given teletext signals. The control unit controls the tuner and the teletext decoder based on the stored information, to allow access to the individual stock-market data in the given teletext signal. The information stored in the memory may include channel and broadcaster information and a teletext page number or sub-page number. An Independent claim is included for a method for accessing stock market information from teletext signals. |
申请公布号 |
EP1164793(A3) |
申请公布日期 |
2003.03.12 |
申请号 |
EP20010112322 |
申请日期 |
2001.05.19 |
申请人 |
GRUNDIG AG |
发明人 |
SCHNEIDZIG, PETER;WARMUTH, ROGER |
分类号 |
H04N5/445;H04N7/088 |
主分类号 |
H04N5/445 |
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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