Projector, network system including projector, and method of...

Details Projector, network system including projector, and method of... Projector, network system including projector, and method of...

2006-06-13

2006-06-13

Koval, Melissa Jan (Department: 2851)

Optics: image projectors

Composite projected image

C353S119000, C353S122000, C348S014010, C348S014030

Reexamination Certificate

active

07059722

ABSTRACT:
A projector comprises an optical engine which projects an image based on a video signal; a circuit section which controls operation of the optical engine; a power source which supplies electric power to the circuit section; a network interface, through which the circuit section communicates with a remote network terminal device; and a hub which is connected to the network interface and includes a plurality of ports. The network interface communicates with the remote network terminal device through one of the ports of the hub. Further, the power source of the projector supplies electric power to the hub.

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