A liquid crystal display panel includes: an active-matrix substrate, a counter substrate, liquid crystals sandwiched between the active-matrix substrate and the counter substrate; and a plurality of pixels arranged in rows and columns. The optoelectronic semiconductor chip emits electromagnetic radiation including a dominant wavelength of 430 nm to 450 nm. The device includes at least two annular zones whose number of orifices per unit of surface area differs by a value greater than or equal to 5%, 10%, or 20%. In the CMOS optical image receiving device, the floating diffusion node is pumped over an external power voltage.