Monolithic 3D Micro-Displays

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