Device for video transmission between a camera and a control room
AssigneeThomson Licensing
InventorEric Auffret
Life of this patent
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Abstract
The invention relates to a wireless camera system which comprises a camera 10 fitted with a transmitter 11 for sending images by radio frequency and a directional receiving antenna 12 for receiving the images from the transmitter 11. The camera 10 comprises an identification means which transmits a locating signal. The antenna 12 comprises a locating means 13 for locating the locating signal and a servo-control means for directing the antenna at the transmitter 11 of the camera 10. The invention also relates to the camera 10 and the antenna 12 individually.
Claims14
Video transmission system comprising:
- a camera including a transmitter for sending image by radio frequency and identification means for transmitting a locating signal;
- and
- a directional antenna for receiving the image from the transmitter of the camera, the antenna including locating means for locating the locating signal and a servo-control means for directing the antenna at the transmitter of the camera.
Directional antenna for receiving the images from a camera, the antenna comprising a locating means for locating a locating signal and a servo-control means for directing the antenna at the transmitter of the camera.
Dependencies are inferred from the claim text.