Patent ID: 9569011
Date: 2017-02-14
CPC Classifications: G06F

Claim:
1. An optical sensor module, comprising: a plurality of first lenses, wherein each of the first lenses has a first optical center axis; a plurality of light sources, disposed in correspondence with the first lenses respectively, the light sources arranged for generating a plurality of light signals respectively, wherein regarding each light source, the light source is disposed in correspondence with one side of a corresponding first lens, a center of a light emitting area of the light source deviates from a corresponding first optical center axis, and a light signal generated by the light source travels through the corresponding first lens toward an object; a second lens, having a second optical center axis; and a sensor device, disposed in correspondence with one side of the second lens, wherein the sensor device comprises a light sensitive area, and a center of the light sensitive area deviates from the second optical center axis; a plurality of reflected signals are reflected from the object in response to the light signals respectively, and travel through the second lens toward the sensor device; and the sensor device is arranged for receiving the reflected signals, and accordingly generating a sensing result; wherein the center of the light emitting area of the light source deviates from the corresponding first optical center axis in a first direction, the center of the light sensitive area deviates from the second optical center axis in a second direction, and an angle between the first direction and the second direction is smaller than 90 degrees.