Patent ID: 11906676
Assignee: SHENZHEN XPECTVISION TECHNOLOGY CO., LTD.
Field: Environmental technology (Chemistry)
Classification: CPC G | IPC G

Claim 13:
14. A method, comprising:
forming a first recess into a surface of a first substrate;
forming a first reflector on walls of the first recess;
forming a first scintillator in the first recess;
forming a second recess into the surface of the first substrate;
forming a second reflector on walls of the second recess; and
forming a second scintillator in the second recess,
bonding a second substrate having a first pixel and a second pixel to the first substrate, wherein the first reflector is configured to guide essentially all photons emitted by the first scintillator into the first pixel;
wherein the second reflector is configured to guide essentially all photons emitted by the second scintillator into the second pixel;
wherein the first scintillator is in direct physical contact with the pixel;
wherein the first reflector is in direct physical contact with the second reflector.