OLED (Organic Light Emitting Diode) display device and production method thereof
A display device and pixel technology, applied in semiconductor/solid-state device manufacturing, semiconductor devices, electrical components, etc., can solve the problem of light-emitting pixels stealing light, and achieve the effect of improving product yield
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[0033] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0034] Reference figure 2 The structure of the OLED display device mainly includes: a pixel definition layer for defining light-emitting pixels, the pixel definition layer includes a pixel area and a pixel interval area 02; a spacer 03 located above the pixel interval area; and a light-emitting pixel; The light-emitting pixels all include an anode 01, a hole injection layer 04, a hole transport layer 05, a light emitting layer 06, an ele...
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