Patent ID: 11869270
Assignee: AUO CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 19:
20. The sensing device according to claim 17, further comprising a first sensing unit and a second sensing unit, wherein the first sensing unit includes the first sensing element, the first light-shielding layer and the second light-shielding layer, the second sensing unit includes the first sensing element, the second light-shielding layer and a third light-shielding layer, a position of the third light-shielding layer relative to the first sensing element and the second light-shielding layer in the second sensing unit is the same as a position of the first light-shielding layer relative to the first sensing element and the second light-shielding layer in the first sensing unit, and the third light-shielding layer has no opening.