Sensing apparatus having light-transmitting adhesive layer

A sensing apparatus, comprising:

• a sensing device;
• a first light-transmitting protective layer, located on the sensing device;
• a light-shielding layer, located on the first light-transmitting protective layer, and the light-shielding layer having a pinhole corresponding to the sensing device;
• a patterned light-transmitting adhesive layer, located on the first light-transmitting protective layer and at least located in the pinhole;
• and
• a light guide device, disposed on the patterned light-transmitting adhesive layer and corresponding to the pinhole, wherein there is a gap between the light guide device and the light-shielding layer, wherein a portion of the light-shielding layer does not overlap with any one of the patterned light-transmitting adhesive layer and the light guide device,
• wherein the patterned light-transmitting adhesive layer physically contacts the first light-transmitting protective layer, and a refractive index of the patterned light-transmitting adhesive layer is greater than a refractive index of the first light-transmitting protective layer.

A sensing apparatus, comprising:

• a sensing device;
• a first light-transmitting protective layer, located on the sensing device;
• a light-shielding layer, located on the first light-transmitting protective layer, and the light-shielding layer having a pinhole corresponding to the sensing device;
• a patterned light-transmitting adhesive layer, located on the first light-transmitting protective layer and at least located in the pinhole;
• and
• a light guide device, disposed on the patterned light-transmitting adhesive layer and corresponding to the pinhole, wherein a refractive index of the patterned light-transmitting adhesive layer is greater than a refractive index of the light guide device, wherein a portion of the light-shielding layer does not overlap with any one of the patterned light-transmitting adhesive layer and the light guide device,
• wherein the patterned light-transmitting adhesive layer physically contacts the first light-transmitting protective layer, and the refractive index of the patterned light-transmitting adhesive layer is greater than a refractive index of the first light-transmitting protective layer.