Reflective liquid crystal display device and method for...

Details Reflective liquid crystal display device and method for... Reflective liquid crystal display device and method for...

2005-09-20

2005-09-20

Kim, Robert H. (Department: 2871)

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

C349S043000

Reexamination Certificate

active

06947108

ABSTRACT:
A reflective liquid display device and a method for manufacturing the same which has high luminance. The reflective liquid crystal display device includes a plurality of gate and data lines formed on a reflective substrate to cross with one another, thereby defining a plurality of pixel regions; gate and data pads respectively formed at each one end of the gate and data lines; a thin film transistor connected to the gate and data lines; a passivation layer having a plurality of holes within the pixel region, being formed on an entire surface of the reflective substrate; a first transparent electrode formed on the passivation layer; a second transparent electrode formed on the passivation layer between the holes of the pixel region; and a silver (Ag) alloy layer formed on the second transparent electrode within the pixel region and the passivation layer having the holes.

REFERENCES:
patent: 6300152 (2001-10-01), Kim
patent: 6327009 (2001-12-01), Ichimura
patent: 6529256 (2003-03-01), Seo
patent: 6665030 (2003-12-01), Hanazawa et al.
patent: 6696324 (2004-02-01), Hong et al.
patent: 11-218751 (1999-08-01), None

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