Method for forming a micro-reflecting film
AssigneeOptimax Technology Corporation
InventorsChien-Chiu Peng, Hsin-Hsing Li, Chang-Yi Chen
Life of this patent
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Abstract
A method for forming a micro-reflecting film, which is applied to a polarized plate and a display device, for efficiently reflecting light from external source to increase a refractive index, comprises: mixing a transparent resin and a solution having a plurality of micro-reflecting particles to form a micro-reflecting solution; coating the micro-reflecting solution on a protecting film to form a micro-reflecting film with a free surface opposite the protecting film; drying the micro-reflecting layer with the protecting film; and attaching the free surface of the micro-reflecting layer on one surface of a transparent substrate to form a micro-reflecting film with the protecting film.
Claims20
A method of forming a micro-reflecting film, comprising:
- preparing materials, providing a transparent resin and a solution having a plurality of micro-reflecting particles;
- mixing step, mixing the transparent resin and the solution having a plurality of particles so as to form the micro-reflecting solution;
- coating step, coating the micro-reflecting solution on a protecting film to form a micro-reflecting layer with a free surface opposite the protecting film;
- drying step, drying the protecting film and the micro-reflecting layer;
- and
- attaching step, attaching the free surface of the micro-reflecting layer on one surface of a transparent substrate to form a micro-reflecting film with the protecting film;
- wherein the solution comprises a plurality of micro-reflecting particles and a solvent.
A method of forming a micro-reflecting film, comprising:
- providing a transparent resin, a plurality of micro-reflecting particles and a plurality of optical diffusing particles;
- mixing the transparent resin, the plurality of micro-reflecting particles and the plurality of optical diffusing particles to form a micro-reflecting solution;
- coating the micro-reflecting solution on a protecting film to form a micro-reflecting layer with a free surface opposite the protecting film;
- drying the protecting film and the micro-reflecting layer;
- and attaching the free surface of the micro-reflecting layer on one surface of a transparent substrate to form a micro-reflecting film with the protecting film;
- wherein the solution comprises a plurality of micro-reflecting particles and a solvent.
Dependencies are inferred from the claim text.