Patent ID: 11894473
Assignee: CHU HUA CHANG
Field: Semiconductors (Electrical engineering)
Classification: CPC G  H  B | IPC B  H

Claim 6:
7. A sensing module, which includes:
a substrate, disposing a printed circuit thereon, wherein a material of the substrate is selected from a group of acrylic, glass, sapphire and silicon; a material of optical conversion element is selected from a group of silicon, germanium and zinc sulfide;
a sensor, disposed on a first surface of the substrate, and electrically connected with the printed circuit;
at least one colloid, disposed on the first surface of the substrate to surround the sensor; and
an optical conversion element, disposed on the first surface of the substrate and bonded with the at least one colloid with a lower edge thereof to form a hermetic chamber between the optical conversion element and the substrate.