| 摘要 |
In the conventional technology, the PC camera can operate only when it is connected to the PC, and it only has a function for transmitting a photographed image to the PC. Accordingly, the conventional PC camera can not be used as a camera after it is separated from the PC. The present invention provides a PC camera with various application which is capable of being used as a digital camera independently after separating from the PC. In addition, the present invention is capable of listening digital audio data by storing the digital audio data. And, the present invention is capable of adjusting focus and brightness of the PC camera when it is independently used as the digital camera. In addition, the present invention is capable of transmitting the image photographed by the PC camera or compressed the photographed image by a wireless communication method. Accordingly, the present invention can satisfy a user by adding the digital camera function and MP3 reproducing function to the PC camera. In addition, the present invention can improve capability of a product by comprising a video conference function and making possible editing and storing of the image photographed by the digital camera function by adapting a USB standard.
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