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US 2003/0146908 A1Published application
Display devices
OwnerGregg E. Favalora, Joshua Napoli +5inventors
InventorsGregg E. Favalora, Joshua Napoli, Rick K. Dorval, Michael G. Giovinco, Deirdre M. Hall, Michael J. Richmond, David H. Oliver
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Abstract
A display having pixels and subpixels adapted to cause light to escape with a directed profile.
Claims15
A display comprising:
- a multiplicity of rigid blocks each having a multiplicity of pixels, each pixel having a multiplicity of subpixels with each subpixel being adapted to cause light to escape with a directed profile;
- a signal source in radio frequency connection to each of said blocks;
- a receiver in each of said blocks to receive the radio frequency signal from the source;
- a transmitter in each block capable of communicating with receivers in other blocks;
- a controller in each of said blocks and connected to the receiver in each block, said controller taking instruction from said receiver and directing light output and direction of each subpixel in each respective block;
- and
- a position and orientation sensor associated with each of said blocks.
4 more elements
Dependencies are inferred from the claim text.