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Tynax ~ Patent Library

Patent for Sale:

Display Unit    

A display device with very bright, thin and small-to-large screens, low power consumption and high-speed response.

Overview

Relevant for a display device that produces an image by scattering guided light by diffusing, expanding, shrinking, deforming, or coloring transparent electroresponsive material contained between paired electrodes by applying a voltage between the electrodes at points corresponding to specific pixels.

Comments on Deal Structure, Potential Terms and Restrictions

Patent available for commercialization, enforcement rights negotiable.

Patent Summary

U.S. Patent Classes & Classifications Covered in this listing:

Class 385: Optical Waveguides

(1) An optical waveguiding element, which conveys light from one point to another through an optically transparent elongated structure by modal transmission, total internal reflection, or total reflectorization. (2) A combination of an optical waveguiding element with an additional broadly recited optical element which couples light or a combination. (3) A combination of an optical waveguiding element with structure which mechanically joins this waveguiding element with another or with a diverse optical element. (4) An optical modulator where the modulation of a light wave characteristic is performed exclusively within an optical waveguiding element. (5) Other miscellaneous devices formed of an optical waveguide (e.g., a waveguide sensing device) and supplemental devices which are limited to use with an optical waveguide (e.g., an external clamp or retainer).

Subclass 129: PLANAR OPTICAL WAVEGUIDE
Subclass 147: MISCELLANEOUS

European Patent Classes & Classifications Covered in this listing:

Class G02F1: PHYSICS - OPTICS

DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING. Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating, or modulating; Non-linear optics .