VLSI visual display

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United States of America Patent

PATENT NO 5867134
SERIAL NO

08519269

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention provides a visual display including a high resolution miniature display compatible with VLSI technology and an optical system such as an optical magnifier used to enlarge the images display on the miniature display to be visible to the naked eye. The miniature display includes a VLSI backplane having an array of display elements monolithically formed with its driving circuit on a single crystalline semiconductor. Signal processing circuit or a microprocessor used to process image signals for the display may also be formed monolithically with the array and its driving circuit. The array may be designed using a silicon software compiler program to have randomly displaced elements or super-pixels for reducing image aliasing. The array may also be designed to have display elements positioned and scaled to compensate for the optical distortion introduced by the magnifier.

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Patent Owner(s)

  • MASSACHUSETTS INSTITUTE OF TECHNOLOGY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alvelda, Phillip 330 Panoramic Way, Berkeley, CA 94704 7 203
Knight, Jr Thomas F 58 Douglas Rd., Belmont, MA 02178 35 2507

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