Display panel, manufacturing method thereof, display device
AssigneesBeijing BOE Technology Development Co., Ltd., Chengdu Boe Optoelectronics Technology Co., Ltd.
InventorsWanli Dong, Youngyik Ko
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Abstract
A display panel, a method for manufacturing the same, and a display device including the display panel are provided. The display panel includes a pixel array and a pigment mixing layer, the pigment mixing layer being located between a pixel driving layer and a light emitting surface of the display panel. The pigment mixing layer includes a mixture formed by a first pigment that absorbs red light, a second pigment that absorbs green light, and a third pigment that absorbs blue light. A proportion of the first pigment in the mixture is 15% to 20%, a proportion of the second pigment in the mixture is 50% to 80%, and a proportion of the third pigment in the mixture is 5% to 20%.
Claims10
A display panel comprising a pixel array, wherein the display panel further comprises a pigment mixing layer, the pigment mixing layer being located between a pixel driving layer and a light emitting surface of the display panel, and the pigment mixing layer including a mixture formed by a first pigment that absorbs red light, a second pigment that absorbs green light, and a third pigment that absorbs blue light, a proportion of the first pigment in the mixture being 15% to 20%, a proportion of the second pigment in the mixture being 50% to 80%, and a proportion of the third pigment in the mixture being 5% to 20%,
- wherein the display panel further comprises a transparent substrate directly carrying the pigment mixing layer, and
- wherein the pigment mixing layer has a thickness from 20 μm to 60 μm, and the transparent substrate has a thickness from 5 μm to 30 μm.
A display device comprising a display panel, the display panel comprising a pixel array, wherein the display panel further comprises a pigment mixing layer, the pigment mixing layer being located between a pixel driving layer and a light emitting surface of the display panel, and the pigment mixing layer including a mixture formed by a first pigment that absorbs red light, a second pigment that absorbs green light, and a third pigment that absorbs blue light, a proportion of the first pigment in the mixture being 15% to 20%, a proportion of the second pigment in the mixture being 50% to 80%, and a proportion of the third pigment in the mixture being 5% to 20%,
- wherein the display panel further comprises a transparent substrate directly carrying the pigment mixing layer, and
- wherein the pigment mixing layer has a thickness from 20 μm to 60 μm, and the transparent substrate has a thickness from 5 μm to 30 μm.
Dependencies are inferred from the claim text.