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专利名称：Wearable wrist watch means having function
for detecting unlawful recorded radioaudio/video signals
发明人：Yuan Sung Weng申请号：US10639803申请日：20030812
公开号：US20040047241A1公开日：20040311
专利附图：
摘要：The present invention provides a wearable wrist watch means having functionfor detecting unlawful recorded radio audio/video signals, comprising a housing, a display
unit, a control circuit unit, a memory unit, an input unit, a toggle switch, a chronometricunit, a power supply and a radio multi-frequency scanner having a frequency modulationunit and a radio multi-frequency scanning unit. A user can detect at any time an unlawfulrecorded radio audio/video signals by means of the wearable wrist watch means withvarious radio frequencies and, a value of the detected frequency and strength of thedetected signal also can be displayed on the display unit, and an additional buzzer of thewatch means will be energized for functioning.
申请人：WENG YUAN SUNG
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