Filter unit, color film structure, display panel, and display device
AssigneeBoe Technology Group Co., Ltd.
InventorsBo Wang, Xiangdong Qin, Zhao Li
Life of this patent
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Abstract
Disclosed are a filter unit, a color film structure, a display panel, and a display device. The filter unit includes a color resist aperture. The color resist aperture is configured to accommodate a color resist. At least part of edges of an opening of the color resist aperture have equal distances to a geometric center of the opening. The structure of the color resist aperture of the filter unit is improved, such that at least part of edges of an opening of the color resist aperture have equal distances to the geometric center of the opening.
Claims20
A filter unit, comprising a color resist aperture, wherein the color resist aperture is configured to accommodate a color resist, and at least part of edges of an opening of the color resist aperture have equal distances to a geometric center of the opening.
A color film structure, comprising a filter unit group and color resists of a plurality of colors, wherein the filter unit group comprises a plurality of filter units arranged in an array, each of the filter units comprising a color resist aperture, at least part of edges of an opening of the color resist aperture having equal distances to a geometric center of the opening;
- wherein the color resist of one color is accommodated in the color resist aperture of each of the filter units in the filter unit group.
A display panel, comprising a backlight assembly and a color film structure;
- wherein a side of the backlight assembly is attached to a side of the color film structure;
- and
- the color film structure comprises a filter unit group and color resists of a plurality of colors, wherein the filter unit group comprises a plurality of filter units arranged in an array, each of the filter units comprising a color resist aperture, and at least part of edges of an opening of the color resist aperture having equal distances to a geometric center of the opening, wherein a color resist of one color is accommodated in the color resist aperture of each of the filter units in the filter unit group.
Dependencies are inferred from the claim text.