81results about How to "Avoid color mixing" patented technology

A color display panel has an array with a plurality of pixels, each pixel comprises a first sub pixel, a second sub pixel and a third sub pixel, and a red luminescence zone, green luminescence zone and blue luminescence zone. The display panel comprises pixel arrangement of the red luminescence zone, green luminescence zone and blue luminescence zone, which forms a triangle, geometry center of each luminescence zone is positioned at different vertexes of the triangle, such that a side of the triangle substantially is in parallel with on of row direction and column direction, arbitrary luminescence zones bothering with different colors of the row direction are defined to have a distance gap, and arbitrary luminescence zones bothering with different colors of the column direction are defined to have a distance gap, the two gaps distance is substantially or almost equal. The invention can reduce the contraposition difficulty of mask manufacturing technique, besides can increase the opening ratio of the luminescence area of sub pixel, to avoid the color blending circumstance of full color OLED display panel.

Disclosed herein is a solid-state image pickup device, including: a first pixel for receiving a visible light of an incident light to subject the visible light to photoelectric conversion; a second pixel for receiving the visible light and a near-infrared light of the incident light to subject each of the visible light and the near-infrared light to the photoelectric conversion; a color filter layer; and an infrared light filter layer for absorbing or reflecting an infrared light, and transmitting the visible light.

The present disclosure discloses an electromagnetic vapor deposition apparatus comprising a plurality of electromagnets which form a plurality of electromagnetic regions when electronic current passes through. A programmable control equipment is electronically connected to each magnet unit to control magnetic polarity and magnetic intensity of each magnet unit. The programmable control equipment can adjust the magnetic intensity of each of the plurality of electromagnetic regions to adsorb the metal mask tightly. Meanwhile, the problem of colors mixing is overcome.

An optical element comprising at least a plurality of pixels formed on a substrate and partition walls arranged respectively between adjacent pixels is manufactured by a method comprising steps of forming partition walls of a resin composition on a substrate, performing a dry etching process of irradiating the substrate carrying the partition walls formed thereon with plasma in an atmosphere containing gas selected at least from oxygen, argon and helium, performing a plasma treatment process of irradiating the substrate subjected to the dry etching process with plasma in an atmosphere containing at least fluorine atoms, and forming pixels by applying ink to the areas surrounding by the partition walls by means of an ink-jet system.

The invention discloses an organic light-emitting display device and a manufacturing method thereof. The organic light-emitting display device comprises a substrate, pixel definition layers located on the substrate, first organic light-emitting layers, second organic light-emitting layers and third organic light-emitting layers, wherein multiple pixel units distributed together are defined by the pixel definition layers, each pixel unit comprises at least one first sub pixel, at least one second sub pixel and at least one third sub pixel, and each third sub pixel comprises at least two third auxiliary sub pixels; the first organic light-emitting layers are arranged in the at least one first sub pixel; the second organic light-emitting layers are arranged in the at least one second sub pixel, the third organic light-emitting layers are arranged in the at least two third auxiliary sub pixels and has a brightest light-emitting characteristic, and the third organic light-emitting layers arranged in the at least two third auxiliary sub pixels are connected together. According to the organic light-emitting display device and the manufacturing method thereof, the image display gravities of the organic light-emitting display device can be balanced, the color mixture phenomenon of an organic light-emitting display panel can be avoided, and accordingly, the yield of the organic light-emitting display device is increased.

The invention discloses a display panel and a manufacturing method thereof. The manufacturing method comprises the steps of: providing a substrate; forming an active switch on the substrate; forming a light emitting layer on the active switch, and electrically connecting the light emitting layer to the active switch; forming a flat layer between the active switch and the light emitting layer, wherein the flat layer is provided with a through hole; and, filling a colourful photoresist layer in the through hole of the flat layer, wherein the colourful photoresist layer is aligned to the light emitting layer. Thereby, the display effect of a self-light-emitting display panel can be well ensured.

The present invention relates to a flexible color filter substrate and to a method for manufacturing same. More particularly, the present invention relates to a flexible color filter substrate and method for manufacturing same, the flexible color filter substrate comprising a flexible substrate and R, G, B patterns formed on the flexible substrate. The R, G, B patterns are formed by a phase-change ink composition.

The invention relates to a protective cover plate, which comprises a decorative layer, a masking layer, a sacrificial layer and a substrate, wherein the masking layer comprises a first masking layer,the decorative layer is arranged on a surface of the substrate, the first masking layer is arranged at the side, which is away from the substrate, of the decorative layer, the sacrificial layer is arranged between the first masking layer and the decorative layer, the decorative layer and the first masking layer are different in color, and the sacrificial layer is made of a transparent or semi-transparent material. The invention further provides an electronic device applying the protective cover plate.