Patent ID: 11925010
Assignee: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC H

Claim 2:
3. The display panel according to claim 1, further comprising a first heat-dissipation film layer and a second heat-dissipation film layer, wherein the first heat-dissipation film layer is arranged between the first back film layer and the wave-absorbing material layer; the second heat-dissipation film layer and the wave-absorbing material layer are arranged at a same level, and an orthographic projection of the first heat-dissipation film layer onto the second surface at least covers an orthographic projection of the second heat-dissipation film layer onto the second surface and an orthographic projection of the wave-absorbing material layer onto the second surface.