The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 11, 2012
Filed:
Nov. 10, 2008
Da-wei Lee, Taoyuan County, TW;
Jyh-wen Shiu, Hsinchu County, TW;
Yuan-chang Liao, Yunlin County, TW;
Jen-chieh Yang, Changhua County, TW;
Da-Wei Lee, Taoyuan County, TW;
Jyh-Wen Shiu, Hsinchu County, TW;
Yuan-Chang Liao, Yunlin County, TW;
Jen-Chieh Yang, Changhua County, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
Single-layered color cholesteric liquid crystal display devices and fabrication methods thereof are provided. The color cholesteric liquid crystal display device includes a first substrate structure having a base and periodic protrusion banks. A second substrate structure is disposed opposite the first substrate structure to enclose the periodic protrusion banks, and divide a plurality of color sub-pixel channels. A plurality of color cholesteric liquid crystals are respectfully filled in each of the color sub-pixel channel, wherein the base and the periodic protrusion banks are made of continuously integral material.