Patent ID: 11862051
Assignee: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 8:
9. A light board, wherein the light board comprises:
a plurality of light beads arranged in an array; and
a first substrate and a second substrate, the plurality of light beads being disposed on a side of the first substrate, the second substrate being disposed on a side of the first substrate opposite to the plurality of light beads, the first substrate comprising a first portion exceeding the second substrate, and the second substrate comprising a second portion exceeding the first substrate;
wherein the plurality of light beads comprise a first column of light beads, a first row of light beads, a second column of light beads, and a second row of light beads that are sequentially disposed, a distance between the first column of light beads and an outer edge in the first substrate corresponding to the first column of light beads is within a preset range, a distance between the first row of light beads and an outer edge in the first substrate corresponding to the first row of light beads is within a preset range, a distance between the second column of light beads and an outer edge in the first substrate corresponding to the second column of light beads is zero, and a distance between the second row of light beads and an outer edge in the first substrate corresponding to the second row of light beads is zero.