Patent ID: 11874215
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: Measurement (Instruments)
Classification: CPC G  B  H | IPC G  H

Claim 3:
4. The analyzer according to claim 2, wherein
a surface of the light splitter disk at a side facing away from the at least one detector unit comprises at least one protrusion, and the at least one protrusion protrudes obliquely to the side facing away from the at least one detector unit along a direction from a side of the two light-emitting through holes of each group of the at least one group of light through holes close to the one light-reflecting through hole to a side close to the one light-reflecting through hole, and
the one light-reflecting through hole of the at least one group of the light through holes is located in the at least one protrusion in a one-to-one correspondence, so that the protrusion shields light emitted from the at least one light-emitter element of corresponding photoelectric detector unit through the light-emitting through hole.