Optical Fourier transformer device and optical correlator incorp

Optical full adder

Optical Gaussian convolvers

Optical guided wave signal processor for matrix-vector multiplic

Optical head using image sensor of XY address type in photo dete

Optical heterodyning system and method for rapid optical phase a

Optical holographic content-addressable memory system for truth

Optical homodyne processor

Optical image processor

Optical information processing apparatus and method using comput

Optical inspection system for printing flaw detection

Optical inspector for slat-type container filling machine

Optical instrument calibration system

Optical interconnection arrangement

Optical interconnection suitable for highly parallel computer sy

Optical interconnector and highly interconnected, learning neura

Optical latch and method of latching data using same

Optical logic arrangement

Optical logic arrangement with self electro-optic effect devices

Optical mark recognition for controlling input devices, hosts, a