Optical random access memory having folded image
Optical random access memory having multiple state data spots fo
Optical read apparatus for reading a disc-shaped record carrier
Optically readable molecular memory obtained using carbon...
Optically readable record carrier with track variations which pr
Page access circuit of semiconductor memory device
Page access circuit of semiconductor memory device
Page-mode memory device with multiple-level memory cells
Parallel operation optical processor unit
Photorefractive read-only optical memory apparatus using phase,
Random access memory with apparatus for reducing power consumpti
Random access memory with apparatus for reducing power consumpti
Random access storage apparatus with a movable recording medium
Self-synchronizing clock source for optical memories
Semiconductor memory device
Sequential access memory with system and method
Word-programmable flash memory