US2015301388A1PendingUtilityA1

Liquid Crystal Display Device

Assignee: SEMICONDUCTOR ENERGY LABPriority: Mar 1, 2002Filed: Jun 8, 2015Published: Oct 22, 2015
Est. expiryMar 1, 2022(expired)· nominal 20-yr term from priority
G02F 1/133555G02F 1/13439G02F 1/133345G02F 1/133514G02F 1/1335G02F 1/136222G02F 1/136227
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Claims

Abstract

An object of the present invention is to provide a transflective liquid crystal display device having an excellent visibility obtained by optimizing the arrangement of a color filter, which would become a problem in the process of fabricating transparent and reflective liquid crystal display devices, for the transflective liquid crystal display device. In the present invention, the arrangement of a color filter is optimized for improving the visibility of the transflective liquid crystal display device. In addition, the structure, which allows the formation of color filters without increasing the capacitance that affects on a display, is fabricated. Furthermore, in the process of fabricating the transflective liquid crystal display device, an uneven structure is additionally formed without particularly increasing an additional patterning step for the formation of such an uneven structure.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A liquid crystal display device comprising:
 a plurality of reflectors formed over an insulating surface;   a color filter formed over the plurality of the reflectors; and   a transparent conductive film formed over the color filter.

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