Photoelectric apparatus
AssigneeSeeya Optronics Co., Ltd.
InventorZhongshou Huang
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Abstract
A photoelectric apparatus comprises a barrel-shaped container, an optical lens and a photoelectric imaging device arranged at two ends of the container, respectively. The container is filled with a light-transmitting and heat-conductive liquid. The heat-conductive liquid contains a plurality of nanostructures and particularly includes a plurality of nanorods. When an external voltage is applied between the photoelectric imaging device and the container, the nanorods are aligned with the electric field lines created by the external voltage, and form into nanorod chains. The nanorod chains link the photoelectric imaging device and the container, thereby increase the thermal conductivity of the heat-conductive liquid, and hence improve the heat dissipation efficiency of the photoelectric apparatus.
Claims15
A photoelectric apparatus comprising:
- a barrel-shaped container;
- a light-transmitting and heat-conductive liquid filled in the container, wherein the heat-conductive liquid contains a plurality of nanostructures;
- an optical lens arranged at one end of the container, and one side of the optical lens is in contact with the heat-conductive liquid;
- a photoelectric imaging device arranged at another end of the container, the photoelectric imaging device comprising a functional layer and a transparent protecting layer, the transparent protecting layer contacts the heat-conductive liquid;
- and
- a power module for applying a variable voltage between the photoelectric imaging device and the container, wherein the voltage is used to change a spatial morphology of the nanostructures in the heat-conductive liquid;
- wherein a principal plane of the optical lens is parallel to the functional layer of the photoelectric imaging device, and an optical axis of the optical lens passes through a center of the functional layer of the photoelectric imaging device.
Dependencies are inferred from the claim text.