Scanning drive method for smectic phase liquid crystal display
A liquid crystal display and scanning driving technology, applied in the field of scanning driving, can solve the problems of cost, high voltage amplitude, and aggravation of the cumulative effect of swiping, so as to reduce the cumulative effect of swiping, achieve DC balance, and ensure normal display. Effect
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[0037] The scanning driving method of the present invention is a method used on a smectic liquid crystal display. Such as figure 2 with image 3 As shown, the smectic liquid crystal display screen 10 includes a first base layer 11 and a second base layer 12, and the material of the first base layer 11 and the second base layer 12 can be transparent glass or plastic. Between the first base layer 11 and the second base layer 12, there is a mixed layer 13 formed by mixing smectic liquid crystals and additives. The smectic liquid crystals (also known as smectic liquid crystals, which appear as smectic liquid crystal molecules microscopically, see below) are compounds with siloxy groups, tetracyanotetraoctylbiphenyl or tetradecyl tetraacetate Any one or any mixture of cyanobiphenyls. The additives are compounds with conductive properties, such as hexadecyltriethylammonium bromide and other compounds containing conductive ions. A first conductive electrode layer 14 is plated on...
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