Loading patent…
AssigneeShenzhen China Star Optoelectronics Technology Co., Ltd.
InventorHao Kou
Estimating the term…
The present invention provides a method for forming a reflector and a reflective LCD manufactured with the method. The method for forming reflector includes (1) providing metal powder and gold varnish, the metal powder being one or more than one selected from aluminum powder, copper powder, zinc powder; (2) mixing the metal powder and the gold varnish to form slurry; (3) providing a substrate and coating or printing the slurry on the substrate; and (4) baking the substrate on which the slurry coated or printed at a temperature of 60-80° C. for a period of 3-5 minutes to have the slurry forming a reflector on the substrate. The present invention forms a reflector on a substrate by mixing metal powder and gold varnish together to form slurry so as to improve homogeneity of scattered reflection of light by the reflector so formed.
A method for forming a reflector, comprising the following steps:
A reflective liquid crystal display, comprising an upper substrate and a lower substrate that are arranged to oppose and parallel to each other and liquid crystal interposed between the upper substrate and the lower substrate, a surface of the lower substrate that opposes the liquid crystal forming a reflector, the reflector being formed by coating or printing slurry on the lower substrate, followed by baking, composition of the slurry comprising metal powder and a gold varnish that are mixed together in such a way that content ratio of the metal powder and the gold varnish is 2-3:7-8, the metal powder being one or more than one selected from aluminum powder, copper powder, and zinc powder having a particle size of 0.3-1.2 μm.
A reflective liquid crystal display, comprising an upper substrate and a lower substrate that are arranged to oppose and parallel to each other and liquid crystal interposed between the upper substrate and the lower substrate, a surface of the lower substrate that opposes the liquid crystal forming a reflector, the reflector being formed by coating or printing slurry on the lower substrate, followed by baking, composition of the slurry comprising metal powder and a gold varnish that are mixed together in such a way that content ratio of the metal powder and the gold varnish is 2-3:7-8, the metal powder being one or more than one selected from aluminum powder, copper powder, and zinc powder having a particle size of 0.3-1.2 μm;
Dependencies are inferred from the claim text.