Web camera

Details Web camera Web camera

2007-02-20

2010-02-02

Ye, Lin (Department: 2622)

Television

Camera, system and detail

Combined image signal generator and general image signal...

C348S207100, C386S349000, C386S349000

Reexamination Certificate

active

07656433

ABSTRACT:
A web camera includes an image sensor, which takes an external image; a sensor interface, which is connected to the mage sensor to receive and convert the image taken by the image sensor into digital image data; at least one compression module, which is connected to the sensor interface to receive and compress the digital image data into compressed image data; and a USB interface, which is connected to the compression module to output the compressed image data to a host device having a USB interface port, such as a computer and a USB OTG device, for storage, playing back and other applications.

REFERENCES:
patent: 6184936 (2001-02-01), Hu
patent: 6614486 (2003-09-01), Hu
patent: 6690731 (2004-02-01), Gough et al.
patent: 6833863 (2004-12-01), Clemens
patent: 7113203 (2006-09-01), Wu et al.
patent: 7350224 (2008-03-01), Creamer et al.
patent: 7372485 (2008-05-01), Bodnar et al.

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