Scanning imaging element and related products and methods

Abstract

The application discloses a scanning imaging element and related products and methods. Scanning imaging components include a transparent body, opacifying ink, charged liquid beads, and microfluidic controls. Wherein, the transparent body includes a liquid flow channel, a first surface opposite to a second surface, and an image sensor is provided on the second surface, and the light-shielding ink and the charged liquid beads are incompatible and are filled in the liquid flow channel, and the charged liquid beads are used for At least some of the light on one side of the first surface is transmitted through the opacifying ink. The microfluidic control is used to drive the charged liquid beads to move in the liquid flow channel, so that the light on one side of the first surface scans through the light-shielding ink, and completes scanning and imaging on the image sensor. According to the scanning imaging element of the present application, the first flow liquid column is set as a movable part, and image information can be collected by using the principle of small hole imaging, so that more light information can be collected, and a more complete picture effect can be presented .

Description

technical field [0001] The present application relates to the technical field of communication equipment, and specifically relates to a scanning imaging component, a scanning imaging device, a manufacturing method of a scanning imaging component, a scanning imaging method, electronic equipment, and a gesture recognition method. Background technique [0002] In related technologies, cameras are all devices that use lenses to achieve imaging. The traditional solution requires the cooperation of multiple sets of lenses and the light-sensing Sensors are very dense, resulting in a large thickness of the camera module, which is not conducive to thin electronic products and is not conducive to achieving more than 95%. Compared with the full screen, the area where the camera flows out affects the user experience. [0003] Moreover, the camera solution applied to gesture detection of mobile devices is a wide-angle camera, which needs to use a front-facing camera and protrude the came...

AI Technical Summary

Problems solved by technology

[0002] In related technologies, cameras are all devices that use lenses to achieve imaging. The traditional solution requires the cooperation of multiple sets of lenses and the light-sensing Sensors are very dense, resulting in a large thickness of the camera module, which is not conducive to thin electronic products and is not conducive to achieving more than 95%. Compared with the full screen, the area where the camera flows out affects the user experience

[0003] In addition, the camera solution applied to mobile device gesture detection is a wide-angle camera, which needs to use a front camera and protrude the camera from the surface of the surface glass cover, which will cause serious edge image distortion and distortion, which is not conducive to gesture recognition

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