LED PIXEL UNIT, DISPLAY PANEL AND DISPLAY SCREEN
The present invention relates to the technical field of displays. A LED pixel unit (200), a display panel, and a display screen (S1). The LED pixel unit (200) comprises a plurality of microLEDs (10) and an optical module (20), the plurality of microLEDs (10) having differing light emission wavelengt...
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| creator | HSU, Chen-Ke |
| description | The present invention relates to the technical field of displays. A LED pixel unit (200), a display panel, and a display screen (S1). The LED pixel unit (200) comprises a plurality of microLEDs (10) and an optical module (20), the plurality of microLEDs (10) having differing light emission wavelengths, and being stacked to form a stacked structure. The stacked structure has a light emergent surface, used to cause the emergent light rays from the plurality of microLEDs (10) to all be emitted from the light emergent surface at a first emergent angle (A); an optical module (20) is arranged above the light emergent surface and is spaced from the light emergent surface by a preset distance, the optical module (20) being used to receive the emergent light rays emitted from the light emergent surface, and to emit all such emergent light at a second emergent angle (β2). In the same pixel unit (200), the emergent light rays of the plurality of microLEDs (10) are all emitted from the same light emergent surface, are in |
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The LED pixel unit (200) comprises a plurality of microLEDs (10) and an optical module (20), the plurality of microLEDs (10) having differing light emission wavelengths, and being stacked to form a stacked structure. The stacked structure has a light emergent surface, used to cause the emergent light rays from the plurality of microLEDs (10) to all be emitted from the light emergent surface at a first emergent angle (A); an optical module (20) is arranged above the light emergent surface and is spaced from the light emergent surface by a preset distance, the optical module (20) being used to receive the emergent light rays emitted from the light emergent surface, and to emit all such emergent light at a second emergent angle (β2). 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| language | chi ; eng ; fre |
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| subjects | BASIC ELECTRIC ELEMENTS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY SEMICONDUCTOR DEVICES |
| title | LED PIXEL UNIT, DISPLAY PANEL AND DISPLAY SCREEN |
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