Micro led display panel with narrow border
AssigneeCentury Micro Display Technology (Shenzhen) Co., Ltd.
InventorsKUO-SHENG LEE, PO-FU CHEN, CHIH-HAO CHANG
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Abstract
A micro LED display panel includes a substrate, a pixel circuit layer on the substrate, an insulating layer on the pixel circuit layer, at least two micro LEDs on the insulating layer, and at least two first electrodes. The pixel circuit layer defines at least two sub-pixel regions and includes at least two TFTs. At least one TFT is located in each sub-pixel region. Each first electrode is between one micro LED and the insulating layer and extends through the insulating layer to be electrically coupled to one TFT. All of the sub-pixel regions form a main display area of the micro LED display panel. The micro LEDs distribute not only in the main display area, but also outside of the main display area.
Claims12
A micro light emitting diode (LED) display panel, comprising:
- a substrate;
- a pixel circuit layer on the substrate, the pixel circuit layer defining at least two sub-pixel regions and comprising at least two thin film transistors (TFTs), at least one of the at least two TFTs being located in each of the sub-pixel regions;
- an insulating layer on the pixel circuit layer;
- at least two micro LEDs on the insulating layer;
- and
- at least two first electrodes, each of the at least two first electrodes being between one of the micro LEDs and the insulating layer and extending through the insulating layer to be electrically coupled to one of the TFTs;
- wherein all of the sub-pixel regions define a main display area of the micro LED display panel;
- the micro LEDs distribute in and outside of the main display area.
Dependencies are inferred from the claim text.