US 2026/0147265 A1 · LINKAGE SYSTEM WITH LED PROJECTION AND SOUND

Abstract

A linkage system with LED projection and sound is provided, includes a sound apparatus, a linkage control apparatus and an LED direct-view projection apparatus. The LED direct-view projection apparatus includes an LED array, a beam-homogenizing and color-mixing component, and a projection module. The LED array is connected to the linkage control apparatus and configured to control a light-emitting state of each LED lamp bead in the LED array based on the to-be-displayed screen data. The LED lamp bead serves as a pixel unit. The beam-homogenizing and color-mixing component is arranged on an optical path where light emitted from the LED array travels. The projection module is arranged on an optical path where light emitted from the beam-homogenizing and color-mixing component travels.

Claims20

Dependent claims

A linkage system with light-emitting diode (LED) projection and sound, comprising:

a sound apparatus, configured to play audio data;
a linkage control apparatus connected to the sound apparatus, configured to call a preconfigured artificial intelligence (AI) service, and identify audio content of the audio data by using the AI service to obtain to-be-displayed screen data;
and
an LED direct-view projection apparatus, connected to the linkage control apparatus, and configured to perform projection display on the to-be-displayed screen data.

1 more element

Dependencies are inferred from the claim text.

Linkage system with led projection and sound

Life of this patent

Linkage system with led projection and sound

Life of this patent

Abstract

Claims20