A Bus-Based Static Volumetric Three-Dimensional Active Matrix Display With a One-Dimensional Connection

This study explores a bus-based static volumetric (SV) three-dimensional (3D) active matrix display (AMD) with a one-dimensional (1D) connection. The 1D connection enabled implementation by reducing the physical structure and electrical connection of the 3D display. In the bus-based display system, each light-emitting diode (LED) is turned on or off according to the frame rate of the video. A prototype design demonstrated a system with a controller chip size of 1.1 mm 0.9 mm manufactured by a 0.35 m CMOS process, an LED chip size of 1.0 mm 1.0 mm, and a four-wire bus of 4.4 mm in width and 1.1 mm in thickness.