Patent ID: 11923391
Assignee: SHAANXI YIXIAN XIER INTELLIGENT OPTOELECTRONICS CO., LTD
Field: Semiconductors (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 0:
1. A moiré pattern imaging device, comprising:
a light-transmissive film comprising a plurality of imaging units and a light-incident surface and a light-emergent surface opposite to each other, wherein the plurality of imaging units are disposed on the light-incident surface, the light-emergent surface, or a combination thereof and are arranged in two dimensions to form an imaging unit array;
a light-shielding film comprising a plurality of light-transmissive regions, wherein the light-transmissive regions are arranged in two dimensions to form a light-transmissive array, and the light-shielding film is overlaid on the light-incident surface or the light-emergent surface, wherein the light-transmissive array corresponds to the imaging unit array; and
a first carrier, a second carrier, and a driving member; wherein
the imaging unit array and the light-transmissive array together form a moiré pattern effect to generate an image magnification effect;
the light-transmissive film and the light-shielding film perform a relative motion, so that the imaging unit array and the light-transmissive array together form the moiré pattern effect; and
the first carrier carries the light-transmissive film, the second carrier carries the light-shielding film, and the driving member is connected to the first carrier or the second carrier and is capable of driving the first carrier or the second carrier to drive the light-transmissive film and the light-shielding film to perform the relative motion.