LIGHT-EMITTING METHODS AND LIGHT-EMITTING DEVICES FACING LIMITED CONDITIONS
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United States of America Patent
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Jun 20, 2024
app pub date -
Dec 5, 2023
filing date -
Dec 5, 2023
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Abstract
The present disclosure provides a light-emitting method and a light-emitting device facing a limited condition. The limited condition may include that a light emitted by a light source transmits through a non-display surface of a light-transmitting plate that satisfies a light-transmitting condition so that a display surface of the light-transmitting plate displays a display light that satisfies a display condition. The light-transmitting condition may include a chromaticity coordinate range corresponding to the light-transmitting plate. The display condition may include a chromaticity coordinate range of the display light. The light-emitting method may include the light source satisfying that a chromaticity coordinate range corresponding to the light source is a chromaticity coordinate range of the light source for displaying the display light, and a light color adjustment range corresponding to the light source is a spectrum adjustment range of the light source for displaying the display light.
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