Antenna assembly with a capability to remember the frequency of remote signals and to search for and memorize wireless frequency bands
AssigneeCheng-Fa Wang
InventorCheng-Si Wang
Life of this patent
Estimating the term…
Abstract
An antenna assembly has an antenna set, a rotation assembly and a control circuit for driving the rotation assembly to rotate to adjust receiving angel of the antenna set. The control circuit can learn to adjust remote signals represented different channel number on a remote control to automatically control the receiving angle and direction of an antenna set. Thus, the antenna assembly can be suitable to general remote control to automatically adjust the antenna set to search the wireless bands. Besides, the control circuit further stores data related to the wireless bands with the corresponding channel number to be easy for user turn to specific wireless band without searching step.
Claims9
An antenna assembly having a learning remote signal function and capable of searching and memorizing wireless bands, comprising:
- a casing having a top;
- a rotation assembly retained in the casing wherein the rotation assembly has a motor to drive the rotation assembly to rotate;
- an antenna set formed on the top of the casing and pivotally connected to the rotation assembly for adjusting its receiving angle by rotating the rotation assembly;
- a control circuit connected and controlled to operation of the motor, wherein the control circuit comprises:
- a master controller having multiple input terminals and output terminals and a learning method for learning to adjust remote signals represented different channel number on a specific remote control;
- a positioning detector connected between the rotation assembly and the master controller for detecting a current position of the antenna set, and inputting the detected signal to the master controller;
- a wireless receiving assembly connected to an input terminal of the master controller for receiving corresponding remote signals from the remote control and inputting the received remote signal to the master controller;
- and
- a memory connected to the master controller for recording data related to a plurality of frequency bands found out by the antenna set,
- wherein the master controller controls the rotation assembly to adjust the receiving angle of the antenna set by controlling the motor to rotate, and detects the position of the antenna set by the positioning detector for being inputted to the master controller, thereby searching and recording wireless frequency bands.
Dependencies are inferred from the claim text.