Optical communication systems with displays
AssigneeX Display Company Technology Limited
InventorRonald S. Cok
Life of this patent
Estimating the term…
Abstract
An optical communication router includes a digital camera disposed to capture an image shown on a first display comprising display pixels, the display pixels encoding an image address in the image, second displays, each of the second displays comprising display pixels operable to display an image on the second display with the display pixels, and a circuit. the circuit can be operable to process the captured image and decode the image address, select at least one of the second displays responsive to the image address, and display the image on the selected second display. Second digital cameras can capture images shown on the second displays.
Claims21
An optical communication router, comprising:
- a digital camera operable to capture one or more images encoding an image address;
- second displays each comprising display pixels;
- and
- a circuit operable to:
- (i) decode the image address from the one or more images captured by the digital camera;
- (ii) select at least one of the second displays based on the image address;
- and
- (iii) for each of the at least one of the second displays, cause the second display to display at least a portion of one or more of the one or more images with the display pixels of the second display.
An optical communication router, comprising:
- a digital camera operable to capture one or more images encoding an image address;
- second displays each comprising display pixels;
- and
- a circuit operable to:
- (i) decode the image address from the one or more images captured by the digital camera;
- (ii) select at least one of the second displays based on the image address;
- (iii) modify at least a portion of one or more the one or more images;
- and
- (iv) for each of the at least one of the second displays, cause the second display to display at least a portion of the one or more of the one or more images with the display pixels of the second display.
21-28. (canceled)
Dependencies are inferred from the claim text.