Patent ID: 11968760
Assignee: OPPLE LIGHTING CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  F  G  Y | IPC F  H

Claim 14:
15. The irradiation angle adjustment system according to claim 14, wherein
the X-axis adjustment value=an infrared signal intensity value 1*0+an infrared signal intensity value 2*(−0.5)+an infrared signal intensity value 3*0.5; and
the Y-axis adjustment value=the infrared signal intensity value 1*1+the infrared signal intensity value 2*(−0.5)+the infrared signal intensity value 3*(−0.5), and
where the infrared signal intensity value 1, the infrared signal intensity value 2 and the infrared signal intensity value 3 are the infrared signal intensity values received via the three infrared receivers, respectively.