Organic light-emitting display panel and display device

A technology of light-emitting display and organic light-emitting components, which is applied in the direction of diodes, semiconductor devices, electrical components, etc.
CN110649076AActive Publication Date: 2020-01-03SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
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Patent Information

Authority / Receiving Office
CN ยท China
Current Assignee / Owner
SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
Publication Date
2020-01-03

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Abstract

The embodiment of the invention provides an organic light-emitting display panel and a display device. A polarizer is arranged on one side, deviating from a substrate, of an organic light-emitting element of an organic light-emitting display panel, and the polarizer comprises a polarizing layer; in a first display area of the organic light-emitting display panel, the polarizing layer comprises a plurality of polarizing areas, and the polarizing areas corresponding to the areas where the organic light-emitting elements with different light-emitting colors are located are set to be different inthickness, wherein the longer the wavelength of the emergent light of the organic light-emitting elements are, the smaller the thickness of the polarization areas corresponding to the area where the organic light-emitting elements are located are. According to the organic light-emitting display panel provided by the embodiment of the invention, the brightness of the organic light-emitting elementsof different light-emitting colors of the organic light-emitting display panel tends to be consistent under a large viewing angle, the problem of viewing angle color cast can be solved, and the display effect of the organic light-emitting display panel is improved.
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Description

technical field

[0001] The present invention relates to the field of display technology, in particular to an organic light-emitting display panel and a display device. Background technique

[0002] Organic light-emitting diode (Organic Light-Emitting Diode, OLED) display device, also known as organic light-emitting diode display device, has self-illumination, rich colors, fast response speed, wide viewing angle, light weight, thin thickness, low power consumption, Advantages such as flexible display can be realized, and there is a huge application prospect in the display field.

[0003] An OLED display panel includes a plurality of pixel units, and each pixel unit may include a plurality of organic light-emitting elements of different light-emitting colors, for example, a pixel unit may include a red organic light-emitting element (R), a green organic light-emitting element (G) and a blue organic light-emitting element (G). Organic light-emitting elements (B), etc., differe...

Claims

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