Monolithic 3D Micro-Displays

Picture

fds

Technology

The monolithic 3D IC technology is extended by using a novel architecture with stacked RGB LEDs. This architecture avoids filters, polarizers and LCD layers when compared to today’s displays. This, combined with efficient color-tunable RGB LEDs, provides an order of magnitude lower power consumption.

Key Features:
  • Vertical interconnect pitch    < 300nm
  • Typical stratum thickness     < 10um     

Benefits

  • 8x-10x lower power consumption
  • Dramatic reduction in cost, volume and weight since fewer components
  • Display is constructed by dividing the LED area into multiple pixels
  • Applications include picoprojectors, microdisplays for a wide variety of gadgets, military equipment, multicolored lighting, etc