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| | | | | Specialties
of LCD :: |  | TN,HTN,STN,FSTN | | COB
technology | | COG,
TAB & COF facility in avail. | | Customizes
designs for OE applications. | | | |
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| | | | | LCD
Structure :::::: | | |
| LCD is made of a cell that contains
liquid crystal material sandwiched between two glass plates. Lines and columns
of the transparent conductor are configured on the inner surfaces of the cell.
A transparent polarizing film is attached to the top glass plate. Pre-tilted angle
is to twist LC for the direction. LCD is classified by difference in twist angle;
TN(90°) and STN(160~240°). | | | |  | | | STN
LCD Structure | | |  | | | Comparison
between TN & STN LCD | | | The
weakness of STN LCD, when compared with TN, is that it is difficult to display
black and white because STN LCD mainly uses properties of birefringence. Thus,
display becomes yellow mode, blue mode, and gray mode according to the different
conditions. Optical compensation is required to neutralize these color distortion.
. | | | If
you have any query click here to send online enquiry. | | | | | | | | | |
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