Patent ID: 11860478
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 5:
6. The light emitting substrate of claim 1, wherein the at least one light emitting controlling unit further comprises K number of auxiliary main first voltage signal lines; and
a k-th first voltage signal line of the K number of first voltage signal lines in the p-th group of the P groups of first voltage signal lines is electrically connected to a k-th main first voltage signal lines of the K number of main first voltage signal lines, and is electrically connected to a k-th auxiliary main first voltage signal lines of the K number of auxiliary main first voltage signal lines;
a respective first voltage signal line is connected to a respective main first voltage signal line and a respective auxiliary main first voltage signal line; and
the respective main first voltage signal line and the respective auxiliary main first voltage signal line are disposed on two opposite sides of the light emitting substrate, respectively connected to two terminals of the respective first voltage signal line, the two terminals arranged opposite to each other along the row direction.