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US 2023/0152637 A1Published application
U-shaped unit and liquid crystal element with u-shaped coplanar electrode units
AssigneeTunghai University
InventorsChia-Yi HUANG, Wei-Fan CHIANG, Yi-Hong SHIH
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Abstract
A U-shaped unit and a liquid crystal element with U-shaped coplanar electrode units provided by the invention are capable of increasing a horizontal electric field intensity in a power supply state, so that when the invention is applied to be used as a liquid crystal driving element, a required horizontal electric field intensity can be achieved with a lower driving voltage to reduce a required driving power when the liquid crystal element is used as a display screen, thereby achieving an effect of power saving.
Claims10
A U-shaped unit, which is molded on a baseplate, and the U-shaped unit includes:
- a base portion, on a first side plate surface of the baseplate, extending a predetermined width along a virtual first axis parallel to the plane of the first side plate surface;
- and
- two side portions, which are from the two ends of the base in the first axis direction, respectively along a second axis direction separated from the first axis direction by a predetermined angle and not on the same plane as the first axis, respectively extending outward away from the baseplate, and jointly form a U-shaped section with the base, and the ratio of the individual width of each side portions in the direction of the first axis to the individual height in the direction of the second axis is between 1:20 and 1:2.
Dependencies are inferred from the claim text.