Abstract: A small transparent display with a silicon active backplane on a transparent substrate, an array of pixel transparent electrodes on top of and controlled by the silicon active backplane, a transparent common plate, a liquid crystal material between alignment layers on the backplane and common plate, and a polarizer fabricated on the silicon active backplane. The polarizer corrects for depolarization of light passing through the transparent substrate and the silicon active backplane to improve the contrast of the display.

Abstract: A textile treatment composition which comprises; a textile binding agent which forms a chemical bond with the outer layer of the textile according to the formula (Ia): ##STR1## and, a barrier agent which forms a chemical bond with the textile binding agent and which increases the surface tension of the textile. Methods for treating textiles with the treatment composition, and kits comprising the components are also provided.

Abstract: An associative processing module adapts in real time as it is exposed to associated information patterns, (u,v), so, at a later time presentation of one pattern, u, results in recall of the other, v.

Abstract: An integrated optical signal processor device. The device includes a thin film of yttrium iron garnet ferrite material formed on a gadolinium gallium garnet substrate. A guided optical beam in a first polarization mode is directed through the thin film. A stripline antenna formed on the surface of the thin film is coupled to receive a microwave RF input signal. Under the influence of a bias magnetic field, the RF input signal excites a magnetostatic wave in the thin film. By means of Bragg diffraction, the magnetostatic wave diffracts the guided optical beam and thereby converts a portion of the beam into a second orthogonal polarization mode in response to the RF input signal. The guided optical beam is thereby modulated by the RF input signal. A preferred embodiment is disclosed which can be configured to form a spectrum analyzer, a time integrating correlator, and a space integrating convolver.