Panel induction TFT Display Module

Panel Sensor: panel (LED / LCD) placement the CIR (CMOS / CCD) to detect the amount of change of the light to the calculated position.Lcd display module 
This is a relatively new technology, but there is a breakthrough in the manufacturing process, because there the same time a sense of the light source and the light panel is not easy, especially LCD panel back light source, it requires a lot of light elements (reflection or refraction ) to complete the famous Jeff Han LED panel is used to implement the technology.
The manner in which they are judged because they do not common, so no obvious determination method, but observed Jeff Han's model will be visible gap exists between the light source.
This is the next most likely mass production technology, integrated panel and touch, and can do multi-point discrimination, but also does not require a large space longer distance, and discrimination will not be shadowing problem many algorithm to process.lcd module manufacturer